Walker, Alec
eCommons Login: AMW6
first name: Alec
last name: Walker
coauthor of: Seeger, John
coauthor of: Schneeweiss, Sebastian
coauthor of: Stevens, Beth
coauthor of: Duh, Mei
coauthor of: Kurth, Tobias
full name: Alec Walker, D.P.H., M.D.
has faculty rank: Full Professor
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latitude: 42.33517680000000
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Person ID: 72216
person in primary position: Adjunct Professor of Epidemiology
physical neighbor: Adami, Hans-Olov
physical neighbor: Fiorentino, Michelangelo
physical neighbor: Kolli, Srinath Reddy
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similar to: Schneeweiss, Sebastian
similar to: Solomon, Scott
similar to: Bates, David
similar to: Boffetta, Paolo
similar to: Gagne, Joshua
type: Agent
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selected publications: Authorship 1583609
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selected publications: Authorship 1061558
selected publications: Authorship 1051366
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selected publications: Authorship 39957
selected publications: Authorship 148081
selected publications: Authorship 38134

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Quasi-experimental longitudinal designs to evaluate drug benefit policy changes with low policy compliance.
PubMed Identifier: 12384199
author list: Schneeweiss S, Maclure M, Soumerai SB, Walker AM, Glynn RJ
published in: Journal of clinical epidemiology
information resource reference: Quasi-experimental longitudinal designs to evaluate drug benefit policy changes with low policy compliance. J Clin Epidemiol. 2002 Aug; 55(8):833-41.
journal title abbreviation: J Clin Epidemiol
publication date: 2002-08-01T00:00:00
year: 2002
type: Academic Article
type: Article
type: Document
type: Information Resource

Authorship 1051366
type: Authorship
author rank in publication: 10
linked author: Walker, Alec
linked information resource: Sequential surveillance for drug safety in a regulatory environment.

Sequential surveillance for drug safety in a regulatory environment.
PubMed Identifier: 29504168
author list: Martin D, Gagne JJ, Gruber S, Izem R, Nelson JC, Nguyen MD, Ouellet-Hellstrom R, Schneeweiss S, Toh S, Walker AM
published in: Pharmacoepidemiology and drug safety
information resource reference: Sequential surveillance for drug safety in a regulatory environment. Pharmacoepidemiol Drug Saf. 2018 07; 27(7):707-712.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2018-03-05T00:00:00
year: 2018
type: Academic Article
type: Article
type: Document
type: Information Resource

Methods and objectives of a large US multicenter case-control study of post-transplant lymphoproliferative disorder in renal transplant patients.
PubMed Identifier: 11785847
author list: Funch DP, Brady J, Ko HH, Dreyer NA, Walker AM
published in: Recent results in cancer research. Fortschritte der Krebsforschung. Progres dans les recherches sur le cancer
information resource reference: Methods and objectives of a large US multicenter case-control study of post-transplant lymphoproliferative disorder in renal transplant patients. Recent Results Cancer Res. 2002; 159:81-8.
journal title abbreviation: Recent Results Cancer Res
publication date: 2002-01-01T00:00:00
year: 2002
type: Academic Article
type: Article
type: Document
type: Information Resource

Risk for respiratory events in a cohort of patients receiving inhaled zanamivir: a retrospective study.
PubMed Identifier: 12501874
author list: Loughlin JE, Alfredson TD, Ajene AN, Cole JA, Cook SE, Rosenberg DM, Walker AM
published in: Clinical therapeutics
information resource reference: Risk for respiratory events in a cohort of patients receiving inhaled zanamivir: a retrospective study. Clin Ther. 2002 Nov; 24(11):1786-99.
journal title abbreviation: Clin Ther
publication date: 2002-11-01T00:00:00
year: 2002
type: Academic Article
type: Article
type: Document
type: Information Resource

Hospitalization for peptic ulcer and bleeding in users of selective COX-2 inhibitors and nonselective NSAIDs with special reference to celecoxib.
PubMed Identifier: 18711705
author list: Patterson MK, Castellsague J, Walker AM
published in: Pharmacoepidemiology and drug safety
information resource reference: Hospitalization for peptic ulcer and bleeding in users of selective COX-2 inhibitors and nonselective NSAIDs with special reference to celecoxib. Pharmacoepidemiol Drug Saf. 2008 Oct; 17(10):982-8.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2008-10-01T00:00:00
year: 2008
type: Academic Article
type: Article
type: Document
type: Information Resource

Risk of hyperkalemia in women taking ethinylestradiol/drospirenone and other oral contraceptives.
PubMed Identifier: 18929734
author list: Loughlin J, Seeger JD, Eng PM, Foegh M, Clifford CR, Cutone J, Walker AM
published in: Contraception
information resource reference: Risk of hyperkalemia in women taking ethinylestradiol/drospirenone and other oral contraceptives. Contraception. 2008 Nov; 78(5):377-83.
journal title abbreviation: Contraception
publication date: 2008-08-08T00:00:00
year: 2008
type: Academic Article
type: Article
type: Document
type: Information Resource

Authorship 1061558
type: Authorship
author rank in publication: 8
linked author: Walker, Alec
linked information resource: Reuse of data sources to evaluate drug safety signals: When is it appropriate?

Reuse of data sources to evaluate drug safety signals: When is it appropriate?
PubMed Identifier: 29701279
author list: Wang SV, Kulldorff M, Glynn RJ, Gagne JJ, Pottegård A, Rothman KJ, Schneeweiss S, Walker AM
published in: Pharmacoepidemiology and drug safety
information resource reference: Reuse of data sources to evaluate drug safety signals: When is it appropriate? Pharmacoepidemiol Drug Saf. 2018 06; 27(6):567-569.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2018-04-27T00:00:00
year: 2018
type: Academic Article
type: Article
type: Document
type: Information Resource

Asthma drug use and the development of Churg-Strauss syndrome (CSS).
PubMed Identifier: 17192840
author list: Harrold LR, Patterson MK, Andrade SE, Dube T, Go AS, Buist AS, Chan KA, Weller PF, Wechsler ME, Yood RA, Davis KJ, Platt R, Walker AM
published in: Pharmacoepidemiology and drug safety
information resource reference: Asthma drug use and the development of Churg-Strauss syndrome (CSS). Pharmacoepidemiol Drug Saf. 2007 Jun; 16(6):620-6.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2007-06-01T00:00:00
year: 2007
type: Academic Article
type: Article
type: Document
type: Information Resource

Coronary heart disease outcomes in patients receiving antidiabetic agents.
PubMed Identifier: 17551989
author list: McAfee AT, Koro C, Landon J, Ziyadeh N, Walker AM
published in: Pharmacoepidemiology and drug safety
information resource reference: Coronary heart disease outcomes in patients receiving antidiabetic agents. Pharmacoepidemiol Drug Saf. 2007 Jul; 16(7):711-25.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2007-07-01T00:00:00
year: 2007
type: Academic Article
type: Article
type: Document
type: Information Resource

Health care resource utilization in patients with active epilepsy.
PubMed Identifier: 20002149
author list: Kurth T, Lewis BE, Walker AM
published in: Epilepsia
information resource reference: Health care resource utilization in patients with active epilepsy. Epilepsia. 2010 May; 51(5):874-82.
journal title abbreviation: Epilepsia
publication date: 2009-12-01T00:00:00
year: 2009
type: Academic Article
type: Article
type: Document
type: Information Resource

Authorship 1071363
type: Authorship
author rank in publication: 1
linked author: Walker, Alec
linked information resource: Removal of ineligible outcome cases reduces confounding.

Removal of ineligible outcome cases reduces confounding.
PubMed Identifier: 29872346
author list: Walker AM, Schneeweiss S, DerSarkissian M, Duh MS
published in: Clinical epidemiology
information resource reference: Removal of ineligible outcome cases reduces confounding. Clin Epidemiol. 2018; 10:575-579.
journal title abbreviation: Clin Epidemiol
publication date: 2018-05-21T00:00:00
year: 2018
type: Academic Article
type: Article
type: Document
type: Information Resource

Benzodiazepine use and hip fractures in the elderly: who is at greatest risk?
PubMed Identifier: 15277291
author list: Wagner AK, Zhang F, Soumerai SB, Walker AM, Gurwitz JH, Glynn RJ, Ross-Degnan D
published in: Archives of internal medicine
information resource reference: Benzodiazepine use and hip fractures in the elderly: who is at greatest risk? Arch Intern Med. 2004 Jul 26; 164(14):1567-72.
journal title abbreviation: Arch Intern Med
publication date: 2004-07-26T00:00:00
year: 2004
type: Academic Article
type: Article
type: Document
type: Information Resource

Compliance with a statin treatment in a usual-care setting: retrospective database analysis over 3 years after treatment initiation in health maintenance organization enrollees with dyslipidemia.
PubMed Identifier: 16330301
author list: Caspard H, Chan AK, Walker AM
published in: Clinical therapeutics
information resource reference: Compliance with a statin treatment in a usual-care setting: retrospective database analysis over 3 years after treatment initiation in health maintenance organization enrollees with dyslipidemia. Clin Ther. 2005 Oct; 27(10):1639-46.
journal title abbreviation: Clin Ther
publication date: 2005-10-01T00:00:00
year: 2005
type: Academic Article
type: Article
type: Document
type: Information Resource

The impact of wording in "Dear doctor" letters and in black box labels.
PubMed Identifier: 12496755
author list: Weatherby LB, Nordstrom BL, Fife D, Walker AM
published in: Clinical pharmacology and therapeutics
information resource reference: The impact of wording in "Dear doctor" letters and in black box labels. Clin Pharmacol Ther. 2002 Dec; 72(6):735-42.
journal title abbreviation: Clin Pharmacol Ther
publication date: 2002-12-01T00:00:00
year: 2002
type: Academic Article
type: Article
type: Document
type: Information Resource

Occurrence of colon ischemia in relation to irritable bowel syndrome.
PubMed Identifier: 15056090
author list: Cole JA, Cook SF, Sands BE, Ajene AN, Miller DP, Walker AM
published in: The American journal of gastroenterology
information resource reference: Occurrence of colon ischemia in relation to irritable bowel syndrome. Am J Gastroenterol. 2004 Mar; 99(3):486-91.
journal title abbreviation: Am J Gastroenterol
publication date: 2004-03-01T00:00:00
year: 2004
type: Academic Article
type: Article
type: Document
type: Information Resource

Comparison of resource utilization by patients treated with transdermal fentanyl and long-acting oral opioids for nonmalignant pain.
PubMed Identifier: 15102218
author list: Loughlin JE, Cole JA, Dodd SL, Schein JR, Thornhill JC, Walker AM
published in: Pain medicine (Malden, Mass.)
information resource reference: Comparison of resource utilization by patients treated with transdermal fentanyl and long-acting oral opioids for nonmalignant pain. Pain Med. 2002 Mar; 3(1):47-55.
journal title abbreviation: Pain Med
publication date: 2002-03-01T00:00:00
year: 2002
type: Academic Article
type: Article
type: Document
type: Information Resource

Authorship 106942
type: Authorship
author rank in publication: 1
linked author: Walker, Alec
linked information resource: Are airborne refractory ceramic fibers similar to asbestos in their carcinogenicity?

Aprotinin during coronary-artery bypass grafting and risk of death.
PubMed Identifier: 18287600
author list: Schneeweiss S, Seeger JD, Landon J, Walker AM
published in: The New England journal of medicine
information resource reference: Aprotinin during coronary-artery bypass grafting and risk of death. N Engl J Med. 2008 Feb 21; 358(8):771-83.
journal title abbreviation: N Engl J Med
publication date: 2008-02-21T00:00:00
year: 2008
type: Academic Article
type: Article
type: Document
type: Information Resource

Identification of esophageal cancer in the General Practice Research Database.
PubMed Identifier: 21928362
author list: Walker AM
published in: Pharmacoepidemiology and drug safety
information resource reference: Identification of esophageal cancer in the General Practice Research Database. Pharmacoepidemiol Drug Saf. 2011 Nov; 20(11):1159-67.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2011-09-16T00:00:00
year: 2011
type: Academic Article
type: Article
type: Document
type: Information Resource

Authorship 1089961
type: Authorship
author rank in publication: 1
linked author: Walker, Alec
linked information resource: For drug-induced carcinogenesis, the observations are the hypothesis: Invited editorial for the Mini-Symposium on Cancer Pharmacoepidemiology.

For drug-induced carcinogenesis, the observations are the hypothesis: Invited editorial for the Mini-Symposium on Cancer Pharmacoepidemiology.
PubMed Identifier: 27637749
author list: Walker AM
published in: Annals of epidemiology
information resource reference: For drug-induced carcinogenesis, the observations are the hypothesis: Invited editorial for the Mini-Symposium on Cancer Pharmacoepidemiology. Ann Epidemiol. 2016 11; 26(11):749-750.
journal title abbreviation: Ann Epidemiol
publication date: 2016-08-31T00:00:00
year: 2016
type: Academic Article
type: Article
type: Document
type: Information Resource

Active safety monitoring of new medical products using electronic healthcare data: selecting alerting rules.
PubMed Identifier: 22266893
author list: Gagne JJ, Rassen JA, Walker AM, Glynn RJ, Schneeweiss S
published in: Epidemiology (Cambridge, Mass.)
information resource reference: Active safety monitoring of new medical products using electronic healthcare data: selecting alerting rules. Epidemiology. 2012 Mar; 23(2):238-46.
journal title abbreviation: Epidemiology
publication date: 2012-03-01T00:00:00
year: 2012
type: Academic Article
type: Article
type: Document
type: Information Resource

Epidemiology: quo statis?
PubMed Identifier: 15469024
author list: Walker AM
published in: European journal of epidemiology
information resource reference: Epidemiology: quo statis? Eur J Epidemiol. 2004; 19(8):723-4.
journal title abbreviation: Eur J Epidemiol
publication date: 2004-01-01T00:00:00
year: 2004
type: Academic Article
type: Article
type: Document
type: Information Resource

CD47 Protects Synapses from Excess Microglia-Mediated Pruning during Development.
PubMed Identifier: 30308165
author list: Lehrman EK, Wilton DK, Litvina EY, Welsh CA, Chang ST, Frouin A, Walker AJ, Heller MD, Umemori H, Chen C, Stevens B
published in: Neuron
information resource reference: CD47 Protects Synapses from Excess Microglia-Mediated Pruning during Development. Neuron. 2018 10 10; 100(1):120-134.e6.
journal title abbreviation: Neuron
publication date: 2018-10-10T00:00:00
year: 2018
type: Academic Article
type: Article
type: Document
type: Information Resource

Characterizing vaccine-associated risks using cubic smoothing splines.
PubMed Identifier: 23100246
author list: Brookhart MA, Walker AM, Lu Y, Polakowski L, Li J, Paeglow C, Puenpatom T, Izurieta H, Daniel GW
published in: American journal of epidemiology
information resource reference: Characterizing vaccine-associated risks using cubic smoothing splines. Am J Epidemiol. 2012 Nov 15; 176(10):949-57.
journal title abbreviation: Am J Epidemiol
publication date: 2012-10-25T00:00:00
year: 2012
type: Academic Article
type: Article
type: Document
type: Information Resource

The effect of zanamivir treatment on influenza complications: a retrospective cohort study.
PubMed Identifier: 12501877
author list: Cole JA, Loughlin JE, Ajene AN, Rosenberg DM, Cook SE, Walker AM
published in: Clinical therapeutics
information resource reference: The effect of zanamivir treatment on influenza complications: a retrospective cohort study. Clin Ther. 2002 Nov; 24(11):1824-39.
journal title abbreviation: Clin Ther
publication date: 2002-11-01T00:00:00
year: 2002
type: Academic Article
type: Article
type: Document
type: Information Resource

Single-Cell RNA Sequencing of Microglia throughout the Mouse Lifespan and in the Injured Brain Reveals Complex Cell-State Changes.
PubMed Identifier: 30471926
author list: Hammond TR, Dufort C, Dissing-Olesen L, Giera S, Young A, Wysoker A, Walker AJ, Gergits F, Segel M, Nemesh J, Marsh SE, Saunders A, Macosko E, Ginhoux F, Chen J, Franklin RJM, Piao X, McCarroll SA, Stevens B
published in: Immunity
information resource reference: Single-Cell RNA Sequencing of Microglia throughout the Mouse Lifespan and in the Injured Brain Reveals Complex Cell-State Changes. Immunity. 2019 01 15; 50(1):253-271.e6.
journal title abbreviation: Immunity
publication date: 2018-11-21T00:00:00
year: 2018
type: Academic Article
type: Article
type: Document
type: Information Resource

Coronary heart disease outcomes in patients receiving antidiabetic agents in the PharMetrics database 2000-2007.
PubMed Identifier: 18383443
author list: Walker AM, Koro CE, Landon J
published in: Pharmacoepidemiology and drug safety
information resource reference: Coronary heart disease outcomes in patients receiving antidiabetic agents in the PharMetrics database 2000-2007. Pharmacoepidemiol Drug Saf. 2008 Aug; 17(8):760-8.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2008-08-01T00:00:00
year: 2008
type: Academic Article
type: Article
type: Document
type: Information Resource

A matched cohort study of the risk of cancer in users of becaplermin.
PubMed Identifier: 21173589
author list: Ziyadeh N, Fife D, Walker AM, Wilkinson GS, Seeger JD
published in: Advances in skin & wound care
information resource reference: A matched cohort study of the risk of cancer in users of becaplermin. Adv Skin Wound Care. 2011 Jan; 24(1):31-9.
journal title abbreviation: Adv Skin Wound Care
publication date: 2011-01-01T00:00:00
year: 2011
type: Academic Article
type: Article
type: Document
type: Information Resource

Authorship 113633
type: Authorship
author rank in publication: 9
linked author: Walker, Alec
linked information resource: Rosuvastatin safety: a comprehensive, international pharmacoepidemiology programme.

Angiotensin-Converting Enzyme Inhibitors
MeSH DescriptorUI: D000806
MeSH semantic group name: Chemicals & Drugs
number of authors: 517
number of publications: 1498
uniqueness weight: 0.603534
type: Concept

Ethinyl Estradiol
MeSH DescriptorUI: D004997
MeSH semantic group name: Chemicals & Drugs
number of authors: 68
number of publications: 107
uniqueness weight: 0.936033
type: Concept

Adverse Drug Reaction Reporting Systems
MeSH DescriptorUI: D016907
MeSH semantic group name: Concepts & Ideas
number of authors: 244
number of publications: 507
uniqueness weight: 0.74032
type: Concept

Pharmacoepidemiology
MeSH DescriptorUI: D017891
MeSH semantic group name: Occupations
MeSH semantic group name: Procedures
number of authors: 97
number of publications: 363
uniqueness weight: 0.758218
type: Concept

Product Surveillance, Postmarketing
MeSH DescriptorUI: D011358
MeSH semantic group name: Activities & Behaviors
MeSH semantic group name: Procedures
number of authors: 207
number of publications: 474
uniqueness weight: 0.706109
type: Concept

Biostatistics
type: Department
type: Organization

Epidemiology
type: Department
type: Organization

Medicine
type: Department
type: Organization

Neurology
type: Department
type: Organization

Cardiology
type: Division
type: Organization

General Medicine
type: Division
type: Organization

Pharmacology
type: Division
type: Organization

Brigham and Women's Hospital
type: Organization

Boston Children's Hospital
type: Organization

Harvard T.H. Chan School of Public Health
type: Organization

Adami, Hans-Olov
eCommons Login: HA22
first name: Hans-Olov
last name: Adami
full name: Hans-Olov Adami, M.B., M.D., Ph.D.
has faculty rank: Full Professor
latitude: 42.33517680000000
longitude: -71.10240210000000
photo: https://connects.catalyst.harvard.edu/Profiles/profile/Modules/CustomViewPersonGeneralInfo/PhotoHandler.ashx
Person ID: 54746
person in primary position: Professor of Epidemiology, Emeritus
type: Agent
type: Person
preferred title: Professor of Epidemiology, Emeritus

Bates, David
eCommons Login: DWB3
first name: David
last name: Bates
full name: David Westfall Bates, M.D.
has faculty rank: Full Professor
latitude: 42.33510370000000
longitude: -71.10616490000000
photo: https://connects.catalyst.harvard.edu/Profiles/profile/Modules/CustomViewPersonGeneralInfo/PhotoHandler.ashx
Person ID: 449
person in primary position: Professor of Medicine
type: Agent
type: Person
preferred title: Professor of Medicine

Solomon, Scott
eCommons Login: SDS3
first name: Scott
last name: Solomon
full name: Scott David Solomon, M.D.
has faculty rank: Full Professor
latitude: 42.33510370000000
longitude: -71.10616490000000
Person ID: 37443
person in primary position: Professor of Medicine
type: Agent
type: Person
preferred title: Professor of Medicine

Duh, Mei
eCommons Login: MSD21
first name: Mei
last name: Duh
full name: Mei Sheng Duh
has faculty rank: Other Faculty
Person ID: 112957
person in primary position: Department Associate
type: Agent
type: Person
preferred title: Department Associate

Authorship 124995
type: Authorship
author rank in publication: 1
linked author: Walker, Alec
linked information resource: Orthogonal predictions: follow-up questions for suggestive data.

Stevens, Beth
eCommons Login: BS100
first name: Beth
last name: Stevens
full name: Beth Stevens, Ph.D.
has faculty rank: Full Professor
latitude: 42.33743600000000
longitude: -71.10544700000000
Person ID: 71783
person in primary position: Professor of Neurology
type: Agent
type: Person
preferred title: Professor of Neurology

selected publications
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predicate node: https://connects.catalyst.harvard.edu/Profiles/profile/113
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type: Network

research areas
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Boffetta, Paolo
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Authorship 149696
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linked information resource: The comparative safety of rosuvastatin: a retrospective matched cohort study in over 48,000 initiators of statin therapy.

Patel, Kunjal
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Gagne, Joshua
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Fiorentino, Michelangelo
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Schneeweiss, Sebastian
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Kurth, Tobias
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Kolli, Srinath Reddy
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Robins, James
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Seeger, John
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person in primary position: Adjunct Assistant Professor of Epidemiology
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Authorship 137232
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author rank in publication: 6
linked author: Walker, Alec
linked information resource: Occurrence of colon ischemia in relation to irritable bowel syndrome.

Authorship 130276
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linked author: Walker, Alec
linked information resource: Results of multivariable logistic regression, propensity matching, propensity adjustment, and propensity-based weighting under conditions of nonuniform effect.

Authorship 148081
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author rank in publication: 6
linked author: Walker, Alec
linked information resource: Bupropion in pregnancy and the prevalence of congenital malformations.

Professor of Medicine
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HR job title: Professor of Medicine
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Authorship 140339
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author rank in publication: 5
linked author: Walker, Alec
linked information resource: The effect of pharmacotherapy for attention deficit hyperactivity disorder on risk of seizures in pediatric patients as assessed in an insurance claims database.

Authorship 172103
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author rank in publication: 3
linked author: Walker, Alec
linked information resource: Analgesic use and change in kidney function in apparently healthy men.

Authorship 121501
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linked author: Walker, Alec
linked information resource: Dopamine antagonists and the development of breast cancer.

Authorship 169452
type: Authorship
author rank in publication: 4
linked author: Walker, Alec
linked information resource: The impact of wording in "Dear doctor" letters and in black box labels.

Authorship 145546
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linked author: Walker, Alec
linked information resource: Effect of aprotinin on renal dysfunction.

Authorship 1319180
type: Authorship
author rank in publication: 7
linked author: Walker, Alec
linked information resource: Single-Cell RNA Sequencing of Microglia throughout the Mouse Lifespan and in the Injured Brain Reveals Complex Cell-State Changes.

Authorship 1320589
type: Authorship
author rank in publication: 7
linked author: Walker, Alec
linked information resource: CD47 Protects Synapses from Excess Microglia-Mediated Pruning during Development.

Authorship 22653
type: Authorship
author rank in publication: 3
linked author: Walker, Alec
linked information resource: A matched cohort study of the risk of cancer in users of becaplermin.

Authorship 1342603
type: Authorship
author rank in publication: 5
linked author: Walker, Alec
linked information resource: A RIPK1-regulated inflammatory microglial state in amyotrophic lateral sclerosis.

A RIPK1-regulated inflammatory microglial state in amyotrophic lateral sclerosis.
PubMed Identifier: 33766915
author list: Mifflin L, Hu Z, Dufort C, Hession CC, Walker AJ, Niu K, Zhu H, Liu N, Liu JS, Levin JZ, Stevens B, Yuan J, Zou C
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Authorship 160427
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author rank in publication: 10
linked author: Walker, Alec
linked information resource: A distributed research network model for post-marketing safety studies: the Meningococcal Vaccine Study.

Authorship 196972
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author rank in publication: 3
linked author: Walker, Alec
linked information resource: An application of propensity score matching using claims data.

Authorship 224542
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author rank in publication: 5
linked author: Walker, Alec
linked information resource: Severe vascular events in migraine patients.

Authorship 21439
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author rank in publication: 4
linked author: Walker, Alec
linked information resource: Benzodiazepine use and hip fractures in the elderly: who is at greatest risk?

Authorship 1440473
type: Authorship
author rank in publication: 2
linked author: Walker, Alec
linked information resource: Dissection of artifactual and confounding glial signatures by single-cell sequencing of mouse and human brain.

Dissection of artifactual and confounding glial signatures by single-cell sequencing of mouse and human brain.
PubMed Identifier: 35260865
author list: Marsh SE, Walker AJ, Kamath T, Dissing-Olesen L, Hammond TR, de Soysa TY, Young AMH, Murphy S, Abdulraouf A, Nadaf N, Dufort C, Walker AC, Lucca LE, Kozareva V, Vanderburg C, Hong S, Bulstrode H, Hutchinson PJ, Gaffney DJ, Hafler DA, Franklin RJM, Macosko EZ, Stevens B
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Authorship 208649
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linked information resource: Algorithms to identify colonic ischemia, complications of constipation and irritable bowel syndrome in medical claims data: development and validation.

Authorship 1528210
type: Authorship
author rank in publication: 8
linked author: Walker, Alec
linked information resource: Bacteria hijack a meningeal neuroimmune axis to facilitate brain invasion.

Bacteria hijack a meningeal neuroimmune axis to facilitate brain invasion.
PubMed Identifier: 36859544
author list: Pinho-Ribeiro FA, Deng L, Neel DV, Erdogan O, Basu H, Yang D, Choi S, Walker AJ, Carneiro-Nascimento S, He K, Wu G, Stevens B, Doran KS, Levy D, Chiu IM
published in: Nature
information resource reference: Bacteria hijack a meningeal neuroimmune axis to facilitate brain invasion. Nature. 2023 03; 615(7952):472-481.
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publication date: 2023-03-01T00:00:00
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Authorship 1583609
type: Authorship
author rank in publication: 2
linked author: Walker, Alec
linked information resource: FEAST: A flow cytometry-based toolkit for interrogating microglial engulfment of synaptic and myelin proteins.

FEAST: A flow cytometry-based toolkit for interrogating microglial engulfment of synaptic and myelin proteins.
PubMed Identifier: 37758703
author list: Dissing-Olesen L, Walker AJ, Feng Q, Barr HJ, Walker AC, Xie L, Wilton DK, Das I, Benowitz LI, Stevens B
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information resource reference: FEAST: A flow cytometry-based toolkit for interrogating microglial engulfment of synaptic and myelin proteins. Nat Commun. 2023 09 27; 14(1):6015.
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Authorship 17462
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author rank in publication: 2
linked author: Walker, Alec
linked information resource: A propensity score-matched cohort study of the effect of statins, mainly fluvastatin, on the occurrence of acute myocardial infarction.

Authorship 562610
type: Authorship
author rank in publication: 1
linked author: Walker, Alec
linked information resource: Studies of diabetes, thiazolidinediones, and coronary heart disease.

Authorship 188732
type: Authorship
author rank in publication: 1
linked author: Walker, Alec
linked information resource: Precautions for proactive surveillance.

Authorship 281820
type: Authorship
author rank in publication: 1
linked author: Walker, Alec
linked information resource: Temporal trends and drug exposures in pulmonary hypertension: an American experience.

Authorship 688953
type: Authorship
author rank in publication: 1
linked author: Walker, Alec
linked information resource: Matching on provider is risky.

Matching on provider is risky.
PubMed Identifier: 23849156
author list: Walker AM
published in: Journal of clinical epidemiology
information resource reference: Matching on provider is risky. J Clin Epidemiol. 2013 Aug; 66(8 Suppl):S65-8.
journal title abbreviation: J Clin Epidemiol
publication date: 2013-08-01T00:00:00
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type: Academic Article
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Authorship 216782
type: Authorship
author rank in publication: 6
linked author: Walker, Alec
linked information resource: Impact of reference-based pricing for angiotensin-converting enzyme inhibitors on drug utilization.

Authorship 358877
type: Authorship
author rank in publication: 4
linked author: Walker, Alec
linked information resource: Aprotinin during coronary-artery bypass grafting and risk of death.

Authorship 224057
type: Authorship
author rank in publication: 5
linked author: Walker, Alec
linked information resource: Identification of abacavir hypersensitivity reaction in health care claims data.

Authorship 39198
type: Authorship
author rank in publication: 3
linked author: Walker, Alec
linked information resource: Determinants of the differences in LDL-cholesterol after initiation of statin treatment.

Authorship 287123
type: Authorship
author rank in publication: 6
linked author: Walker, Alec
linked information resource: The effect of zanamivir treatment on influenza complications: a retrospective cohort study.

Authorship 426310
type: Authorship
author rank in publication: 2
linked author: Walker, Alec
linked information resource: Characterizing vaccine-associated risks using cubic smoothing splines.

Authorship 717349
type: Authorship
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linked author: Walker, Alec
linked information resource: Cardiac mortality in users of olmesartan, other angiotensin-receptor blockers and angiotensin-converting enzyme inhibitors.

Authorship 716927
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author rank in publication: 1
linked author: Walker, Alec
linked information resource: Corrigendum. Are airborne refractory ceramic fibers similar to asbestos in their carcinogenicity?

Corrigendum. Are airborne refractory ceramic fibers similar to asbestos in their carcinogenicity?
PubMed Identifier: 23121302
author list: Walker AM, Maxim LD, Utell MJ
published in: Inhalation toxicology
information resource reference: Corrigendum. Are airborne refractory ceramic fibers similar to asbestos in their carcinogenicity? Inhal Toxicol. 2012 Nov; 24(13):928-9.
journal title abbreviation: Inhal Toxicol
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type: Academic Article
type: Article
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Cardiac mortality in users of olmesartan, other angiotensin-receptor blockers and angiotensin-converting enzyme inhibitors.
PubMed Identifier: 24375940
author list: Walker AM, Liang C, Clifford CR, Parker C, Feldman A
published in: Pharmacoepidemiology and drug safety
information resource reference: Cardiac mortality in users of olmesartan, other angiotensin-receptor blockers and angiotensin-converting enzyme inhibitors. Pharmacoepidemiol Drug Saf. 2014 Apr; 23(4):348-56.
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Authorship 251467
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author rank in publication: 3
linked author: Walker, Alec
linked information resource: Educational attainment and response to HAART during initial therapy for HIV-1 infection.

Authorship 289646
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author rank in publication: 3
linked author: Walker, Alec
linked information resource: Use of propensity score technique to account for exposure-related covariates: an example and lesson.

Authorship 301142
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author rank in publication: 5
linked author: Walker, Alec
linked information resource: Persistence and adherence with topical glaucoma therapy.

Adjunct Assistant Professor of Epidemiology
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HR job title: Adjunct Assistant Professor of Epidemiology
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Mitchell L. and Robin LaFoley Dong Professor of Epidemiology
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Department Associate
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HR job title: Department Associate
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Adjunct Associate Professor of Epidemiology
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position in division: https://connects.catalyst.harvard.edu/Profiles/profile/1229413
sort order: 1
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HR job title: Adjunct Associate Professor of Epidemiology
position in organization: Harvard T.H. Chan School of Public Health

Adjunct Professor of Epidemiology
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position in division: https://connects.catalyst.harvard.edu/Profiles/profile/1229413
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HR job title: Adjunct Professor of Epidemiology
position in organization: Harvard T.H. Chan School of Public Health

Professor of Neurology
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Professor of Medicine
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position in organization: Harvard T.H. Chan School of Public Health

Adjunct Professor of Epidemiology
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HR job title: Adjunct Professor of Epidemiology
position in organization: Harvard T.H. Chan School of Public Health

Adjunct Professor of Epidemiology
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Professor of Medicine
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Adjunct Associate Professor of Epidemiology
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HR job title: Adjunct Associate Professor of Epidemiology
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Senior Research Scientist
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Professor of Epidemiology, Emeritus
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Authorship 467881
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linked information resource: More lawyers. More bureaucrats. Less information on drug safety.

Authorship 476459
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linked author: Walker, Alec
linked information resource: Risk of thromboembolism in women taking ethinylestradiol/drospirenone and other oral contraceptives.

Authorship 521768
type: Authorship
author rank in publication: 4
linked author: Walker, Alec
linked information resource: Venous thromboembolism, myocardial infarction, and stroke among transdermal contraceptive system users.

Authorship 215269
type: Authorship
author rank in publication: 1
linked author: Walker, Alec
linked information resource: Signal detection for vaccine side effects that have not been specified in advance.

Authorship 769496
type: Authorship
author rank in publication: 14
linked author: Walker, Alec
linked information resource: Characteristics of study design and elements that may contribute to the success of electronic safety monitoring systems.

Characteristics of study design and elements that may contribute to the success of electronic safety monitoring systems.
PubMed Identifier: 25263307
author list: Bell C, Chakravarty A, Gruber S, Heckbert SR, Levenson M, Martin D, Nelson JC, Pinheiro S, Psaty BM, Reich CG, Schneeweiss S, Shoaibi A, Toh S, Walker AM
published in: Pharmacoepidemiology and drug safety
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linked information resource: Outcomes of reference pricing for angiotensin-converting-enzyme inhibitors.

Authorship 97714
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linked author: Walker, Alec
linked information resource: Risk of hyperkalemia in women taking ethinylestradiol/drospirenone and other oral contraceptives.

Authorship 400498
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linked author: Walker, Alec
linked information resource: Lung cancer and mesothelioma among male automobile mechanics: a review.

Authorship 457924
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author rank in publication: 6
linked author: Walker, Alec
linked information resource: Comparison of resource utilization by patients treated with transdermal fentanyl and long-acting oral opioids for nonmalignant pain.

Authorship 482757
type: Authorship
author rank in publication: 4
linked author: Walker, Alec
linked information resource: Drug copayment and adherence in chronic heart failure: effect on cost and outcomes.

Authorship 528148
type: Authorship
author rank in publication: 3
linked author: Walker, Alec
linked information resource: Compliance with a statin treatment in a usual-care setting: retrospective database analysis over 3 years after treatment initiation in health maintenance organization enrollees with dyslipidemia.

Authorship 75720
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author rank in publication: 5
linked author: Walker, Alec
linked information resource: Monitoring of long-term toxicities of HIV treatments: an international perspective.

Authorship 91911
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author rank in publication: 1
linked author: Walker, Alec
linked information resource: Anemia as a predictor of cardiovascular events in patients with elevated serum creatinine.

Authorship 258614
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linked author: Walker, Alec
linked information resource: Serum potassium monitoring for users of ethinyl estradiol/drospirenone taking medications predisposing to hyperkalemia: physician compliance and survey of knowledge and attitudes.

Authorship 25981
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linked author: Walker, Alec
linked information resource: Quasi-experimental longitudinal designs to evaluate drug benefit policy changes with low policy compliance.

Authorship 210364
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author rank in publication: 2
linked author: Walker, Alec
linked information resource: An event-based approach for comparing the performance of methods for prospective medical product monitoring.

Authorship 294536
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linked author: Walker, Alec
linked information resource: The role of treatment intentions and concerns about side effects in women's decision to discontinue postmenopausal hormone therapy.

Authorship 337173
type: Authorship
author rank in publication: 7
linked author: Walker, Alec
linked information resource: Risk for respiratory events in a cohort of patients receiving inhaled zanamivir: a retrospective study.

Authorship 514268
type: Authorship
author rank in publication: 5
linked author: Walker, Alec
linked information resource: Cardiovascular risk of selective cyclooxygenase-2 inhibitors and other non-aspirin non-steroidal anti-inflammatory medications.

Authorship 95432
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linked author: Walker, Alec
linked information resource: https://connects.catalyst.harvard.edu/Profiles/profile/889372

Authorship 32799
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author rank in publication: 5
linked author: Walker, Alec
linked information resource: Incidence of colonic ischemia, hospitalized complications of constipation, and bowel surgery in relation to use of alosetron hydrochloride.

Authorship 3520
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author rank in publication: 3
linked author: Walker, Alec
linked information resource: Inhibition of clinical benefits of aspirin on first myocardial infarction by nonsteroidal antiinflammatory drugs.

Authorship 38134
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linked author: Walker, Alec
linked information resource: The incidence of first provoked and unprovoked seizure in pediatric patients with and without psychiatric diagnoses.

Authorship 403529
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linked author: Walker, Alec
linked information resource: The incidence of abdominal and pelvic surgery among patients with irritable bowel syndrome.

Authorship 161202
type: Authorship
author rank in publication: 7
linked author: Walker, Alec
linked information resource: The Zelnorm epidemiologic study (ZEST): a cohort study evaluating incidence of abdominal and pelvic surgery related to tegaserod treatment.

Authorship 332459
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linked author: Walker, Alec
linked information resource: Risk factors for colon ischemia.

Authorship 313813
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linked information resource: Incidence of thrombotic thrombocytopenic purpura/hemolytic uremic syndrome.

Authorship 268681
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linked information resource: The urban spread of visceral leishmaniasis: clues from spatial analysis.

Authorship 335255
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linked author: Walker, Alec
linked information resource: Methods and objectives of a large US multicenter case-control study of post-transplant lymphoproliferative disorder in renal transplant patients.

Authorship 503898
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author rank in publication: 3
linked author: Walker, Alec
linked information resource: The long-term course of low-density lipoprotein cholesterol after initiation of statin treatment: retrospective database analysis over 3 years in health maintenance organization enrollees.

Authorship 530009
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linked information resource: Health care resource utilization in patients with active epilepsy.

Authorship 432357
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linked author: Walker, Alec
linked information resource: Risk of Guillain-Barré syndrome after meningococcal conjugate vaccination.

Authorship 436480
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linked author: Walker, Alec
linked information resource: Coronary heart disease outcomes in patients receiving antidiabetic agents in the PharMetrics database 2000-2007.

Authorship 301890
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linked information resource: Epidemiology and outcomes in patients with atrial fibrillation in the United States.

Authorship 38392
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linked information resource: Active safety monitoring of new medical products using electronic healthcare data: selecting alerting rules.

Authorship 50612
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linked author: Walker, Alec
linked information resource: Coronary heart disease outcomes in patients receiving antidiabetic agents.

Identifying health outcomes in healthcare databases.
PubMed Identifier: 26282185
author list: Lanes S, Brown JS, Haynes K, Pollack MF, Walker AM
published in: Pharmacoepidemiology and drug safety
information resource reference: Identifying health outcomes in healthcare databases. Pharmacoepidemiol Drug Saf. 2015 Oct; 24(10):1009-16.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2015-08-18T00:00:00
year: 2015
type: Academic Article
type: Article
type: Document
type: Information Resource

Authorship 845806
type: Authorship
author rank in publication: 5
linked author: Walker, Alec
linked information resource: Identifying health outcomes in healthcare databases.

Computer-assisted expert case definition in electronic health records.
PubMed Identifier: 26725697
author list: Walker AM, Zhou X, Ananthakrishnan AN, Weiss LS, Shen R, Sobel RE, Bate A, Reynolds RF
published in: International journal of medical informatics
information resource reference: Computer-assisted expert case definition in electronic health records. Int J Med Inform. 2016 Feb; 86:62-70.
journal title abbreviation: Int J Med Inform
publication date: 2015-10-31T00:00:00
year: 2015
type: Academic Article
type: Article
type: Document
type: Information Resource

Authorship 550560
type: Authorship
author rank in publication: 5
linked author: Walker, Alec
linked information resource: Serious cardiovascular events and mortality among patients with schizophrenia.

Authorship 64764
type: Authorship
author rank in publication: 3
linked author: Walker, Alec
linked information resource: Hospitalization for peptic ulcer and bleeding in users of selective COX-2 inhibitors and nonselective NSAIDs with special reference to celecoxib.

Authorship 5774
type: Authorship
author rank in publication: 3
linked author: Walker, Alec
linked information resource: Mortality of stroke patients treated with thrombolysis: analysis of nationwide inpatient sample.

Assistant Professor
sort order: 2
type: Faculty Rank

Associate Professor
sort order: 1
type: Faculty Rank

Full Professor
sort order: 0
type: Faculty Rank

Other Faculty
sort order: 5
type: Faculty Rank

Short-term risk of liver and renal injury in hospitalized patients using micafungin: a multicentre cohort study.
PubMed Identifier: 27407049
author list: Schneeweiss S, Carver PL, Datta K, Galar A, Johnson MD, Johnson MG, Marty FM, Nagel J, Najdzinowicz M, Saul M, Shoham S, Silveira FP, Varughese CA, Wilck M, Weatherby L, Auton T, Walker AM
published in: The Journal of antimicrobial chemotherapy
information resource reference: Short-term risk of liver and renal injury in hospitalized patients using micafungin: a multicentre cohort study. J Antimicrob Chemother. 2016 10; 71(10):2938-44.
journal title abbreviation: J Antimicrob Chemother
publication date: 2016-07-12T00:00:00
year: 2016
type: Academic Article
type: Article
type: Document
type: Information Resource

Authorship 7040
type: Authorship
author rank in publication: 8
linked author: Walker, Alec
linked information resource: Active influenza vaccine safety surveillance: potential within a healthcare claims environment.

Authorship 503614
type: Authorship
author rank in publication: 3
linked author: Walker, Alec
linked information resource: Serious ventricular arrhythmias among users of cisapride and other QT-prolonging agents in the United States.

Authorship 53055
type: Authorship
author rank in publication: 1
linked author: Walker, Alec
linked information resource: Risk analysis for mortality from respiratory tumors in a cohort of refractory ceramic fiber workers.

Authorship 500129
type: Authorship
author rank in publication: 4
linked author: Walker, Alec
linked information resource: Paroxetine in the first trimester and the prevalence of congenital malformations.

Authorship 910727
type: Authorship
author rank in publication: 11
linked author: Walker, Alec
linked information resource: Design and analysis choices for safety surveillance evaluations need to be tuned to the specifics of the hypothesized drug-outcome association.

Design and analysis choices for safety surveillance evaluations need to be tuned to the specifics of the hypothesized drug-outcome association.
PubMed Identifier: 27418432
author list: Gruber S, Chakravarty A, Heckbert SR, Levenson M, Martin D, Nelson JC, Psaty BM, Pinheiro S, Reich CG, Toh S, Walker AM
published in: Pharmacoepidemiology and drug safety
information resource reference: Design and analysis choices for safety surveillance evaluations need to be tuned to the specifics of the hypothesized drug-outcome association. Pharmacoepidemiol Drug Saf. 2016 09; 25(9):973-81.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2016-07-14T00:00:00
year: 2016
type: Academic Article
type: Article
type: Document
type: Information Resource

Authorship 916446
type: Authorship
author rank in publication: 17
linked author: Walker, Alec
linked information resource: Short-term risk of liver and renal injury in hospitalized patients using micafungin: a multicentre cohort study.

Authorship 916415
type: Authorship
author rank in publication: 1
linked author: Walker, Alec
linked information resource: Computer-assisted expert case definition in electronic health records.

Authorship 372676
type: Authorship
author rank in publication: 1
linked author: Walker, Alec
linked information resource: Epidemiology: quo statis?

Authorship 425612
type: Authorship
author rank in publication: 7
linked author: Walker, Alec
linked information resource: Posttransplant lymphoproliferative disorder among renal transplant patients in relation to the use of mycophenolate mofetil.

Authorship 236725
type: Authorship
author rank in publication: 1
linked author: Walker, Alec
linked information resource: Identification of esophageal cancer in the General Practice Research Database.

Authorship 387412
type: Authorship
author rank in publication: 5
linked author: Walker, Alec
linked information resource: Clinical and economic consequences of reference pricing for dihydropyridine calcium channel blockers.

Authorship 39957
type: Authorship
author rank in publication: 13
linked author: Walker, Alec
linked information resource: Asthma drug use and the development of Churg-Strauss syndrome (CSS).

Authorship 954808
type: Authorship
author rank in publication: 1
linked author: Walker, Alec
linked information resource: Possible Opioid Shopping and its Correlates.

Possible Opioid Shopping and its Correlates.
PubMed Identifier: 28145912
author list: Walker AM, Weatherby LB, Cepeda MS, Bradford D, Yuan Y
published in: The Clinical journal of pain
information resource reference: Possible Opioid Shopping and its Correlates. Clin J Pain. 2017 Nov; 33(11):976-982.
journal title abbreviation: Clin J Pain
publication date: 2017-11-01T00:00:00
year: 2017
type: Academic Article
type: Article
type: Document
type: Information Resource

Anemia as a predictor of cardiovascular events in patients with elevated serum creatinine.
PubMed Identifier: 16837634
author list: Walker AM, Schneider G, Yeaw J, Nordstrom B, Robbins S, Pettitt D
published in: Journal of the American Society of Nephrology : JASN
information resource reference: Anemia as a predictor of cardiovascular events in patients with elevated serum creatinine. J Am Soc Nephrol. 2006 Aug; 17(8):2293-8.
journal title abbreviation: J Am Soc Nephrol
publication date: 2006-07-12T00:00:00
year: 2006
type: Academic Article
type: Article
type: Document
type: Information Resource

Monitoring of long-term toxicities of HIV treatments: an international perspective.
PubMed Identifier: 14600511
author list: Bisson G, Gross R, Miller V, Weller I, Walker A, Arlett P, Carr A, Evans S, Graham D, Justice A, Kreft-Jais C, Lundgren JD, Munk B, Murray J, Pirmohamed M, Pizzuti D, Szarfman A
published in: AIDS (London, England)
information resource reference: Monitoring of long-term toxicities of HIV treatments: an international perspective. AIDS. 2003 Nov 21; 17(17):2407-17.
journal title abbreviation: AIDS
publication date: 2003-11-21T00:00:00
year: 2003
type: Academic Article
type: Article
type: Document
type: Information Resource

Risk factors for colon ischemia.
PubMed Identifier: 15233674
author list: Walker AM, Bohn RL, Cali C, Cook SF, Ajene AN, Sands BE
published in: The American journal of gastroenterology
information resource reference: Risk factors for colon ischemia. Am J Gastroenterol. 2004 Jul; 99(7):1333-7.
journal title abbreviation: Am J Gastroenterol
publication date: 2004-07-01T00:00:00
year: 2004
type: Academic Article
type: Article
type: Document
type: Information Resource

Algorithms to identify colonic ischemia, complications of constipation and irritable bowel syndrome in medical claims data: development and validation.
PubMed Identifier: 15915441
author list: Sands BE, Duh MS, Cali C, Ajene A, Bohn RL, Miller D, Cole JA, Cook SF, Walker AM
published in: Pharmacoepidemiology and drug safety
information resource reference: Algorithms to identify colonic ischemia, complications of constipation and irritable bowel syndrome in medical claims data: development and validation. Pharmacoepidemiol Drug Saf. 2006 Jan; 15(1):47-56.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2006-01-01T00:00:00
year: 2006
type: Academic Article
type: Article
type: Document
type: Information Resource

Cardiovascular risk of selective cyclooxygenase-2 inhibitors and other non-aspirin non-steroidal anti-inflammatory medications.
PubMed Identifier: 16392153
author list: Velentgas P, West W, Cannuscio CC, Watson DJ, Walker AM
published in: Pharmacoepidemiology and drug safety
information resource reference: Cardiovascular risk of selective cyclooxygenase-2 inhibitors and other non-aspirin non-steroidal anti-inflammatory medications. Pharmacoepidemiol Drug Saf. 2006 Sep; 15(9):641-52.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2006-09-01T00:00:00
year: 2006
type: Academic Article
type: Article
type: Document
type: Information Resource

The incidence of abdominal and pelvic surgery among patients with irritable bowel syndrome.
PubMed Identifier: 16416174
author list: Cole JA, Yeaw JM, Cutone JA, Kuo B, Huang Z, Earnest DL, Walker AM
published in: Digestive diseases and sciences
information resource reference: The incidence of abdominal and pelvic surgery among patients with irritable bowel syndrome. Dig Dis Sci. 2005 Dec; 50(12):2268-75.
journal title abbreviation: Dig Dis Sci
publication date: 2005-12-01T00:00:00
year: 2005
type: Academic Article
type: Article
type: Document
type: Information Resource

Achilles tendon rupture and its association with fluoroquinolone antibiotics and other potential risk factors in a managed care population.
PubMed Identifier: 16456878
author list: Seeger JD, West WA, Fife D, Noel GJ, Johnson LN, Walker AM
published in: Pharmacoepidemiology and drug safety
information resource reference: Achilles tendon rupture and its association with fluoroquinolone antibiotics and other potential risk factors in a managed care population. Pharmacoepidemiol Drug Saf. 2006 Nov; 15(11):784-92.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2006-11-01T00:00:00
year: 2006
type: Academic Article
type: Article
type: Document
type: Information Resource

Impact of reference-based pricing for angiotensin-converting enzyme inhibitors on drug utilization.
PubMed Identifier: 11944760
author list: Schneeweiss S, Soumerai SB, Glynn RJ, Maclure M, Dormuth C, Walker AM
published in: CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne
information resource reference: Impact of reference-based pricing for angiotensin-converting enzyme inhibitors on drug utilization. CMAJ. 2002 Mar 19; 166(6):737-45.
journal title abbreviation: CMAJ
publication date: 2002-03-19T00:00:00
year: 2002
type: Academic Article
type: Article
type: Document
type: Information Resource

The urban spread of visceral leishmaniasis: clues from spatial analysis.
PubMed Identifier: 11964941
author list: Werneck GL, Costa CH, Walker AM, David JR, Wand M, Maguire JH
published in: Epidemiology (Cambridge, Mass.)
information resource reference: The urban spread of visceral leishmaniasis: clues from spatial analysis. Epidemiology. 2002 May; 13(3):364-7.
journal title abbreviation: Epidemiology
publication date: 2002-05-01T00:00:00
year: 2002
type: Academic Article
type: Article
type: Document
type: Information Resource

Use of propensity score technique to account for exposure-related covariates: an example and lesson.
PubMed Identifier: 17909373
author list: Seeger JD, Kurth T, Walker AM
published in: Medical care
information resource reference: Use of propensity score technique to account for exposure-related covariates: an example and lesson. Med Care. 2007 Oct; 45(10 Supl 2):S143-8.
journal title abbreviation: Med Care
publication date: 2007-10-01T00:00:00
year: 2007
type: Academic Article
type: Article
type: Document
type: Information Resource

Effect of aprotinin on renal dysfunction.
PubMed Identifier: 18603149
author list: Schneeweiss S, Walker AM, Seeger JD
published in: Lancet (London, England)
information resource reference: Effect of aprotinin on renal dysfunction. Lancet. 2008 Jul 05; 372(9632):26; author reply 26-7.
journal title abbreviation: Lancet
publication date: 2008-07-05T00:00:00
year: 2008
type: Academic Article
type: Article
type: Document
type: Information Resource

Risk analysis for mortality from respiratory tumors in a cohort of refractory ceramic fiber workers.
PubMed Identifier: 11846639
author list: Walker AM, Maxim LD, Utell M
published in: Regulatory toxicology and pharmacology : RTP
information resource reference: Risk analysis for mortality from respiratory tumors in a cohort of refractory ceramic fiber workers. Regul Toxicol Pharmacol. 2002 Feb; 35(1):95-104.
journal title abbreviation: Regul Toxicol Pharmacol
publication date: 2002-02-01T00:00:00
year: 2002
type: Academic Article
type: Article
type: Document
type: Information Resource

A propensity score-matched cohort study of the effect of statins, mainly fluvastatin, on the occurrence of acute myocardial infarction.
PubMed Identifier: 14675584
author list: Seeger JD, Walker AM, Williams PL, Saperia GM, Sacks FM
published in: The American journal of cardiology
information resource reference: A propensity score-matched cohort study of the effect of statins, mainly fluvastatin, on the occurrence of acute myocardial infarction. Am J Cardiol. 2003 Dec 15; 92(12):1447-51.
journal title abbreviation: Am J Cardiol
publication date: 2003-12-15T00:00:00
year: 2003
type: Academic Article
type: Article
type: Document
type: Information Resource

Severe vascular events in migraine patients.
PubMed Identifier: 15209685
author list: Velentgas P, Cole JA, Mo J, Sikes CR, Walker AM
published in: Headache
information resource reference: Severe vascular events in migraine patients. Headache. 2004 Jul-Aug; 44(7):642-51.
journal title abbreviation: Headache
publication date: 2004-07-01T00:00:00
year: 2004
type: Academic Article
type: Article
type: Document
type: Information Resource

More lawyers. More bureaucrats. Less information on drug safety.
PubMed Identifier: 16739244
author list: Walker AM
published in: Pharmacoepidemiology and drug safety
information resource reference: More lawyers. More bureaucrats. Less information on drug safety. Pharmacoepidemiol Drug Saf. 2006 Jun; 15(6):394-5.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2006-06-01T00:00:00
year: 2006
type: Academic Article
type: Article
type: Document
type: Information Resource

Posttransplant lymphoproliferative disorder among renal transplant patients in relation to the use of mycophenolate mofetil.
PubMed Identifier: 16314782
author list: Funch DP, Ko HH, Travasso J, Brady J, Kew CE, Nalesnik MA, Walker AM
published in: Transplantation
information resource reference: Posttransplant lymphoproliferative disorder among renal transplant patients in relation to the use of mycophenolate mofetil. Transplantation. 2005 Nov 15; 80(9):1174-80.
journal title abbreviation: Transplantation
publication date: 2005-11-15T00:00:00
year: 2005
type: Academic Article
type: Article
type: Document
type: Information Resource

Results of multivariable logistic regression, propensity matching, propensity adjustment, and propensity-based weighting under conditions of nonuniform effect.
PubMed Identifier: 16371515
author list: Kurth T, Walker AM, Glynn RJ, Chan KA, Gaziano JM, Berger K, Robins JM
published in: American journal of epidemiology
information resource reference: Results of multivariable logistic regression, propensity matching, propensity adjustment, and propensity-based weighting under conditions of nonuniform effect. Am J Epidemiol. 2006 Feb 01; 163(3):262-70.
journal title abbreviation: Am J Epidemiol
publication date: 2005-12-21T00:00:00
year: 2005
type: Academic Article
type: Article
type: Document
type: Information Resource

Educational attainment and response to HAART during initial therapy for HIV-1 infection.
PubMed Identifier: 17662759
author list: Marc LG, Testa MA, Walker AM, Robbins GK, Shafer RW, Anderson NB, Berkman LF
published in: Journal of psychosomatic research
information resource reference: Educational attainment and response to HAART during initial therapy for HIV-1 infection. J Psychosom Res. 2007 Aug; 63(2):207-16.
journal title abbreviation: J Psychosom Res
publication date: 2007-08-01T00:00:00
year: 2007
type: Academic Article
type: Article
type: Document
type: Information Resource

Dopamine antagonists and the development of breast cancer.
PubMed Identifier: 12470131
author list: Wang PS, Walker AM, Tsuang MT, Orav EJ, Glynn RJ, Levin R, Avorn J
published in: Archives of general psychiatry
information resource reference: Dopamine antagonists and the development of breast cancer. Arch Gen Psychiatry. 2002 Dec; 59(12):1147-54.
journal title abbreviation: Arch Gen Psychiatry
publication date: 2002-12-01T00:00:00
year: 2002
type: Academic Article
type: Article
type: Document
type: Information Resource

An application of propensity score matching using claims data.
PubMed Identifier: 15651087
author list: Seeger JD, Williams PL, Walker AM
published in: Pharmacoepidemiology and drug safety
information resource reference: An application of propensity score matching using claims data. Pharmacoepidemiol Drug Saf. 2005 Jul; 14(7):465-76.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2005-07-01T00:00:00
year: 2005
type: Academic Article
type: Article
type: Document
type: Information Resource

Incidence of colonic ischemia, hospitalized complications of constipation, and bowel surgery in relation to use of alosetron hydrochloride.
PubMed Identifier: 12809837
author list: Miller DP, Alfredson T, Cook SF, Sands BE, Walker AM
published in: The American journal of gastroenterology
information resource reference: Incidence of colonic ischemia, hospitalized complications of constipation, and bowel surgery in relation to use of alosetron hydrochloride. Am J Gastroenterol. 2003 May; 98(5):1117-22.
journal title abbreviation: Am J Gastroenterol
publication date: 2003-05-01T00:00:00
year: 2003
type: Academic Article
type: Article
type: Document
type: Information Resource

The role of treatment intentions and concerns about side effects in women's decision to discontinue postmenopausal hormone therapy.
PubMed Identifier: 12443835
author list: Reynolds RF, Obermeyer CM, Walker AM, Guilbert D
published in: Maturitas
information resource reference: The role of treatment intentions and concerns about side effects in women's decision to discontinue postmenopausal hormone therapy. Maturitas. 2002 Nov 20; 43(3):183-94.
journal title abbreviation: Maturitas
publication date: 2002-11-20T00:00:00
year: 2002
type: Academic Article
type: Article
type: Document
type: Information Resource

Temporal trends and drug exposures in pulmonary hypertension: an American experience.
PubMed Identifier: 16923424
author list: Walker AM, Langleben D, Korelitz JJ, Rich S, Rubin LJ, Strom BL, Gonin R, Keast S, Badesch D, Barst RJ, Bourge RC, Channick R, Frost A, Gaine S, McGoon M, McLaughlin V, Murali S, Oudiz RJ, Robbins IM, Tapson V, Abenhaim L, Constantine G
published in: American heart journal
information resource reference: Temporal trends and drug exposures in pulmonary hypertension: an American experience. Am Heart J. 2006 Sep; 152(3):521-6.
journal title abbreviation: Am Heart J
publication date: 2006-09-01T00:00:00
year: 2006
type: Academic Article
type: Article
type: Document
type: Information Resource

Precautions for proactive surveillance.
PubMed Identifier: 11998546
author list: Walker AM, Wise RP
published in: Pharmacoepidemiology and drug safety
information resource reference: Precautions for proactive surveillance. Pharmacoepidemiol Drug Saf. 2002 Jan-Feb; 11(1):17-20.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2002-01-01T00:00:00
year: 2002
type: Academic Article
type: Article
type: Document
type: Information Resource

Identification of abacavir hypersensitivity reaction in health care claims data.
PubMed Identifier: 17245797
author list: Nordstrom BL, Norman HS, Dube TJ, Wilcox MA, Walker AM
published in: Pharmacoepidemiology and drug safety
information resource reference: Identification of abacavir hypersensitivity reaction in health care claims data. Pharmacoepidemiol Drug Saf. 2007 Mar; 16(3):289-96.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2007-03-01T00:00:00
year: 2007
type: Academic Article
type: Article
type: Document
type: Information Resource

Active influenza vaccine safety surveillance: potential within a healthcare claims environment.
PubMed Identifier: 19786905
author list: Brown JS, Moore KM, Braun MM, Ziyadeh N, Chan KA, Lee GM, Kulldorff M, Walker AM, Platt R
published in: Medical care
information resource reference: Active influenza vaccine safety surveillance: potential within a healthcare claims environment. Med Care. 2009 Dec; 47(12):1251-7.
journal title abbreviation: Med Care
publication date: 2009-12-01T00:00:00
year: 2009
type: Academic Article
type: Article
type: Document
type: Information Resource

Persistence and adherence with topical glaucoma therapy.
PubMed Identifier: 16226511
author list: Nordstrom BL, Friedman DS, Mozaffari E, Quigley HA, Walker AM
published in: American journal of ophthalmology
information resource reference: Persistence and adherence with topical glaucoma therapy. Am J Ophthalmol. 2005 Oct; 140(4):598-606.
journal title abbreviation: Am J Ophthalmol
publication date: 2005-10-01T00:00:00
year: 2005
type: Academic Article
type: Article
type: Document
type: Information Resource

Risk of thromboembolism in women taking ethinylestradiol/drospirenone and other oral contraceptives.
PubMed Identifier: 17766604
author list: Seeger JD, Loughlin J, Eng PM, Clifford CR, Cutone J, Walker AM
published in: Obstetrics and gynecology
information resource reference: Risk of thromboembolism in women taking ethinylestradiol/drospirenone and other oral contraceptives. Obstet Gynecol. 2007 Sep; 110(3):587-93.
journal title abbreviation: Obstet Gynecol
publication date: 2007-09-01T00:00:00
year: 2007
type: Academic Article
type: Article
type: Document
type: Information Resource

The comparative safety of rosuvastatin: a retrospective matched cohort study in over 48,000 initiators of statin therapy.
PubMed Identifier: 16761308
author list: McAfee AT, Ming EE, Seeger JD, Quinn SG, Ng EW, Danielson JD, Cutone JA, Fox JC, Walker AM
published in: Pharmacoepidemiology and drug safety
information resource reference: The comparative safety of rosuvastatin: a retrospective matched cohort study in over 48,000 initiators of statin therapy. Pharmacoepidemiol Drug Saf. 2006 Jul; 15(7):444-53.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2006-07-01T00:00:00
year: 2006
type: Academic Article
type: Article
type: Document
type: Information Resource

Serious cardiovascular events and mortality among patients with schizophrenia.
PubMed Identifier: 14718772
author list: Enger C, Weatherby L, Reynolds RF, Glasser DB, Walker AM
published in: The Journal of nervous and mental disease
information resource reference: Serious cardiovascular events and mortality among patients with schizophrenia. J Nerv Ment Dis. 2004 Jan; 192(1):19-27.
journal title abbreviation: J Nerv Ment Dis
publication date: 2004-01-01T00:00:00
year: 2004
type: Academic Article
type: Article
type: Document
type: Information Resource

A distributed research network model for post-marketing safety studies: the Meningococcal Vaccine Study.
PubMed Identifier: 18956428
author list: Velentgas P, Bohn RL, Brown JS, Chan KA, Gladowski P, Holick CN, Kramer JM, Nakasato C, Spettell CM, Walker AM, Zhang F, Platt R
published in: Pharmacoepidemiology and drug safety
information resource reference: A distributed research network model for post-marketing safety studies: the Meningococcal Vaccine Study. Pharmacoepidemiol Drug Saf. 2008 Dec; 17(12):1226-34.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2008-12-01T00:00:00
year: 2008
type: Academic Article
type: Article
type: Document
type: Information Resource

Clinical and economic consequences of reference pricing for dihydropyridine calcium channel blockers.
PubMed Identifier: 14534526
author list: Schneeweiss S, Soumerai SB, Maclure M, Dormuth C, Walker AM, Glynn RJ
published in: Clinical pharmacology and therapeutics
information resource reference: Clinical and economic consequences of reference pricing for dihydropyridine calcium channel blockers. Clin Pharmacol Ther. 2003 Oct; 74(4):388-400.
journal title abbreviation: Clin Pharmacol Ther
publication date: 2003-10-01T00:00:00
year: 2003
type: Academic Article
type: Article
type: Document
type: Information Resource

Drug copayment and adherence in chronic heart failure: effect on cost and outcomes.
PubMed Identifier: 16863491
author list: Cole JA, Norman H, Weatherby LB, Walker AM
published in: Pharmacotherapy
information resource reference: Drug copayment and adherence in chronic heart failure: effect on cost and outcomes. Pharmacotherapy. 2006 Aug; 26(8):1157-64.
journal title abbreviation: Pharmacotherapy
publication date: 2006-08-01T00:00:00
year: 2006
type: Academic Article
type: Article
type: Document
type: Information Resource

Serum potassium monitoring for users of ethinyl estradiol/drospirenone taking medications predisposing to hyperkalemia: physician compliance and survey of knowledge and attitudes.
PubMed Identifier: 17241838
author list: Mona Eng P, Seeger JD, Loughlin J, Oh K, Walker AM
published in: Contraception
information resource reference: Serum potassium monitoring for users of ethinyl estradiol/drospirenone taking medications predisposing to hyperkalemia: physician compliance and survey of knowledge and attitudes. Contraception. 2007 Feb; 75(2):101-7.
journal title abbreviation: Contraception
publication date: 2006-10-03T00:00:00
year: 2006
type: Academic Article
type: Article
type: Document
type: Information Resource

Risk of Guillain-Barré syndrome after meningococcal conjugate vaccination.
PubMed Identifier: 22807266
author list: Velentgas P, Amato AA, Bohn RL, Chan KA, Cochrane T, Funch DP, Dashevsky I, Duddy AL, Gladowski P, Greenberg SA, Kramer JM, McMahill-Walraven C, Nakasato C, Spettell CM, Syat BL, Wahl PM, Walker AM, Zhang F, Brown JS, Platt R
published in: Pharmacoepidemiology and drug safety
information resource reference: Risk of Guillain-Barré syndrome after meningococcal conjugate vaccination. Pharmacoepidemiol Drug Saf. 2012 Dec; 21(12):1350-8.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2012-07-16T00:00:00
year: 2012
type: Academic Article
type: Article
type: Document
type: Information Resource

Orthogonal predictions: follow-up questions for suggestive data.
PubMed Identifier: 20309840
author list: Walker AM
published in: Pharmacoepidemiology and drug safety
information resource reference: Orthogonal predictions: follow-up questions for suggestive data. Pharmacoepidemiol Drug Saf. 2010 May; 19(5):529-32.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2010-05-01T00:00:00
year: 2010
type: Academic Article
type: Article
type: Document
type: Information Resource

Serious ventricular arrhythmias among users of cisapride and other QT-prolonging agents in the United States.
PubMed Identifier: 12426932
author list: Enger C, Cali C, Walker AM
published in: Pharmacoepidemiology and drug safety
information resource reference: Serious ventricular arrhythmias among users of cisapride and other QT-prolonging agents in the United States. Pharmacoepidemiol Drug Saf. 2002 Sep; 11(6):477-86.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2002-09-01T00:00:00
year: 2002
type: Academic Article
type: Article
type: Document
type: Information Resource

The long-term course of low-density lipoprotein cholesterol after initiation of statin treatment: retrospective database analysis over 3 years in health maintenance organization enrollees.
PubMed Identifier: 16330299
author list: Caspard H, Chan AK, Walker AM
published in: Clinical therapeutics
information resource reference: The long-term course of low-density lipoprotein cholesterol after initiation of statin treatment: retrospective database analysis over 3 years in health maintenance organization enrollees. Clin Ther. 2005 Oct; 27(10):1622-8.
journal title abbreviation: Clin Ther
publication date: 2005-10-01T00:00:00
year: 2005
type: Academic Article
type: Article
type: Document
type: Information Resource

https://connects.catalyst.harvard.edu/Profiles/profile/889372
PubMed Identifier: 18215000
author list: Eng PM, Seeger JD, Loughlin J, Clifford CR, Mentor S, Walker AM
published in: Pharmacoepidemiology and drug safety
information resource reference: Supplementary data collection with case-cohort analysis to address potential confounding in a cohort study of thromboembolism in oral contraceptive initiators matched on claims-based propensity scores. Pharmacoepidemiol Drug Saf. 2008 Mar; 17(3):297-305.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2008-03-01T00:00:00
year: 2008
type: Academic Article
type: Article
type: Document
type: Information Resource
label: Supplementary data collection with case-cohort analysis to address potential confounding in a cohort study of thromboembolism in oral contraceptive initiators matched on claims-based propensity scores.

677 Huntington Ave
type: Address
address line 1: Harvard TH Chan School of Public Health
address line 2: Kresge Bldg, Rm 0908, Epidemiology
address line 3: 677 Huntington Ave
city: Boston
postal code: 02115
state or province: MA

Lung cancer and mesothelioma among male automobile mechanics: a review.
PubMed Identifier: 15186039
author list: Laden F, Stampfer MJ, Walker AM
published in: Reviews on environmental health
information resource reference: Lung cancer and mesothelioma among male automobile mechanics: a review. Rev Environ Health. 2004 Jan-Mar; 19(1):39-61.
journal title abbreviation: Rev Environ Health
publication date: 2004-01-01T00:00:00
year: 2004
type: Academic Article
type: Article
type: Document
type: Information Resource

Rosuvastatin safety: a comprehensive, international pharmacoepidemiology programme.
PubMed Identifier: 16733834
author list: Johansson S, Ming EE, Wallander MA, Rodríguez LA, Herings RM, Goettsch WG, González-Pérez A, McAfee AT, Walker AM
published in: Pharmacoepidemiology and drug safety
information resource reference: Rosuvastatin safety: a comprehensive, international pharmacoepidemiology programme. Pharmacoepidemiol Drug Saf. 2006 Jul; 15(7):454-61.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2006-07-01T00:00:00
year: 2006
type: Academic Article
type: Article
type: Document
type: Information Resource

The incidence of first provoked and unprovoked seizure in pediatric patients with and without psychiatric diagnoses.
PubMed Identifier: 17441988
author list: McAfee AT, Chilcott KE, Johannes CB, Hornbuckle K, Hauser WA, Walker AM
published in: Epilepsia
information resource reference: The incidence of first provoked and unprovoked seizure in pediatric patients with and without psychiatric diagnoses. Epilepsia. 2007 Jun; 48(6):1075-82.
journal title abbreviation: Epilepsia
publication date: 2007-04-18T00:00:00
year: 2007
type: Academic Article
type: Article
type: Document
type: Information Resource

Incidence of thrombotic thrombocytopenic purpura/hemolytic uremic syndrome.
PubMed Identifier: 15127914
author list: Miller DP, Kaye JA, Shea K, Ziyadeh N, Cali C, Black C, Walker AM
published in: Epidemiology (Cambridge, Mass.)
information resource reference: Incidence of thrombotic thrombocytopenic purpura/hemolytic uremic syndrome. Epidemiology. 2004 Mar; 15(2):208-15.
journal title abbreviation: Epidemiology
publication date: 2004-03-01T00:00:00
year: 2004
type: Academic Article
type: Article
type: Document
type: Information Resource

Studies of diabetes, thiazolidinediones, and coronary heart disease.
PubMed Identifier: 18041104
author list: Walker AM, McAfee AT, Koro C
published in: Pharmacoepidemiology and drug safety
information resource reference: Studies of diabetes, thiazolidinediones, and coronary heart disease. Pharmacoepidemiol Drug Saf. 2007 Dec; 16(12):1313-4; author reply 1314-6.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2007-12-01T00:00:00
year: 2007
type: Academic Article
type: Article
type: Document
type: Information Resource

Signal detection for vaccine side effects that have not been specified in advance.
PubMed Identifier: 20014170
author list: Walker AM
published in: Pharmacoepidemiology and drug safety
information resource reference: Signal detection for vaccine side effects that have not been specified in advance. Pharmacoepidemiol Drug Saf. 2010 Mar; 19(3):311-7.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2010-03-01T00:00:00
year: 2010
type: Academic Article
type: Article
type: Document
type: Information Resource

Determinants of the differences in LDL-cholesterol after initiation of statin treatment.
PubMed Identifier: 16317108
author list: Caspard H, Chan AK, Walker AM
published in: The Annals of pharmacotherapy
information resource reference: Determinants of the differences in LDL-cholesterol after initiation of statin treatment. Ann Pharmacother. 2006 Jan; 40(1):21-6.
journal title abbreviation: Ann Pharmacother
publication date: 2005-11-29T00:00:00
year: 2005
type: Academic Article
type: Article
type: Document
type: Information Resource

Mortality of stroke patients treated with thrombolysis: analysis of nationwide inpatient sample.
PubMed Identifier: 17325289
author list: Kurth T, Heuschmann PU, Walker AM, Berger K
published in: Neurology
information resource reference: Mortality of stroke patients treated with thrombolysis: analysis of nationwide inpatient sample. Neurology. 2007 Feb 27; 68(9):710; author reply 711.
journal title abbreviation: Neurology
publication date: 2007-02-27T00:00:00
year: 2007
type: Academic Article
type: Article
type: Document
type: Information Resource

An event-based approach for comparing the performance of methods for prospective medical product monitoring.
PubMed Identifier: 22223544
author list: Gagne JJ, Walker AM, Glynn RJ, Rassen JA, Schneeweiss S
published in: Pharmacoepidemiology and drug safety
information resource reference: An event-based approach for comparing the performance of methods for prospective medical product monitoring. Pharmacoepidemiol Drug Saf. 2012 Jun; 21(6):631-9.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2012-01-04T00:00:00
year: 2012
type: Academic Article
type: Article
type: Document
type: Information Resource

Paroxetine in the first trimester and the prevalence of congenital malformations.
PubMed Identifier: 17729379
author list: Cole JA, Ephross SA, Cosmatos IS, Walker AM
published in: Pharmacoepidemiology and drug safety
information resource reference: Paroxetine in the first trimester and the prevalence of congenital malformations. Pharmacoepidemiol Drug Saf. 2007 Oct; 16(10):1075-85.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2007-10-01T00:00:00
year: 2007
type: Academic Article
type: Article
type: Document
type: Information Resource

The effect of pharmacotherapy for attention deficit hyperactivity disorder on risk of seizures in pediatric patients as assessed in an insurance claims database.
PubMed Identifier: 18690990
author list: McAfee AT, Holdridge KC, Johannes CB, Hornbuckle K, Walker AM
published in: Current drug safety
information resource reference: The effect of pharmacotherapy for attention deficit hyperactivity disorder on risk of seizures in pediatric patients as assessed in an insurance claims database. Curr Drug Saf. 2008 May; 3(2):123-31.
journal title abbreviation: Curr Drug Saf
publication date: 2008-05-01T00:00:00
year: 2008
type: Academic Article
type: Article
type: Document
type: Information Resource

Epidemiology and outcomes in patients with atrial fibrillation in the United States.
PubMed Identifier: 18929320
author list: Walker AM, Bennett D
published in: Heart rhythm
information resource reference: Epidemiology and outcomes in patients with atrial fibrillation in the United States. Heart Rhythm. 2008 Oct; 5(10):1365-72.
journal title abbreviation: Heart Rhythm
publication date: 2008-07-17T00:00:00
year: 2008
type: Academic Article
type: Article
type: Document
type: Information Resource

Venous thromboembolism, myocardial infarction, and stroke among transdermal contraceptive system users.
PubMed Identifier: 17267834
author list: Cole JA, Norman H, Doherty M, Walker AM
published in: Obstetrics and gynecology
information resource reference: Venous thromboembolism, myocardial infarction, and stroke among transdermal contraceptive system users. Obstet Gynecol. 2007 Feb; 109(2 Pt 1):339-46.
journal title abbreviation: Obstet Gynecol
publication date: 2007-02-01T00:00:00
year: 2007
type: Academic Article
type: Article
type: Document
type: Information Resource

Are airborne refractory ceramic fibers similar to asbestos in their carcinogenicity?
PubMed Identifier: 22642290
author list: Walker AM, Maxim LD, Utell MJ
published in: Inhalation toxicology
information resource reference: Are airborne refractory ceramic fibers similar to asbestos in their carcinogenicity? Inhal Toxicol. 2012 Jun; 24(7):416-24.
journal title abbreviation: Inhal Toxicol
publication date: 2012-06-01T00:00:00
year: 2012
type: Academic Article
type: Article
type: Document
type: Information Resource

Outcomes of reference pricing for angiotensin-converting-enzyme inhibitors.
PubMed Identifier: 11893794
author list: Schneeweiss S, Walker AM, Glynn RJ, Maclure M, Dormuth C, Soumerai SB
published in: The New England journal of medicine
information resource reference: Outcomes of reference pricing for angiotensin-converting-enzyme inhibitors. N Engl J Med. 2002 Mar 14; 346(11):822-9.
journal title abbreviation: N Engl J Med
publication date: 2002-03-14T00:00:00
year: 2002
type: Academic Article
type: Article
type: Document
type: Information Resource

Inhibition of clinical benefits of aspirin on first myocardial infarction by nonsteroidal antiinflammatory drugs.
PubMed Identifier: 12939216
author list: Kurth T, Glynn RJ, Walker AM, Chan KA, Buring JE, Hennekens CH, Gaziano JM
published in: Circulation
information resource reference: Inhibition of clinical benefits of aspirin on first myocardial infarction by nonsteroidal antiinflammatory drugs. Circulation. 2003 Sep 09; 108(10):1191-5.
journal title abbreviation: Circulation
publication date: 2003-08-25T00:00:00
year: 2003
type: Academic Article
type: Article
type: Document
type: Information Resource

Authorship 100250
type: Authorship
author rank in publication: 6
linked author: Walker, Alec
linked information resource: Achilles tendon rupture and its association with fluoroquinolone antibiotics and other potential risk factors in a managed care population.

Bupropion in pregnancy and the prevalence of congenital malformations.
PubMed Identifier: 16897811
author list: Cole JA, Modell JG, Haight BR, Cosmatos IS, Stoler JM, Walker AM
published in: Pharmacoepidemiology and drug safety
information resource reference: Bupropion in pregnancy and the prevalence of congenital malformations. Pharmacoepidemiol Drug Saf. 2007 May; 16(5):474-84.
journal title abbreviation: Pharmacoepidemiol Drug Saf
publication date: 2007-05-01T00:00:00
year: 2007
type: Academic Article
type: Article
type: Document
type: Information Resource

The Zelnorm epidemiologic study (ZEST): a cohort study evaluating incidence of abdominal and pelvic surgery related to tegaserod treatment.
PubMed Identifier: 23198861
author list: Seeger JD, Quinn S, Earnest DL, Lembo A, Kuo B, Rivero E, Walker AM
published in: BMC gastroenterology
information resource reference: The Zelnorm epidemiologic study (ZEST): a cohort study evaluating incidence of abdominal and pelvic surgery related to tegaserod treatment. BMC Gastroenterol. 2012 Nov 30; 12:171.
journal title abbreviation: BMC Gastroenterol
publication date: 2012-11-30T00:00:00
year: 2012
type: Academic Article
type: Article
type: Document
type: Information Resource

Analgesic use and change in kidney function in apparently healthy men.
PubMed Identifier: 12900803
author list: Kurth T, Glynn RJ, Walker AM, Rexrode KM, Buring JE, Stampfer MJ, Hennekens CH, Gaziano JM
published in: American journal of kidney diseases : the official journal of the National Kidney Foundation
information resource reference: Analgesic use and change in kidney function in apparently healthy men. Am J Kidney Dis. 2003 Aug; 42(2):234-44.
journal title abbreviation: Am J Kidney Dis
publication date: 2003-08-01T00:00:00
year: 2003
type: Academic Article
type: Article
type: Document
type: Information Resource