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Katrina Alison Armstrong, M.D.

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Research
The research activities and funding listed below are automatically derived from NIH ExPORTER and other sources, which might result in incorrect or missing items. Faculty can login to make corrections and additions.
  1. R01CA240080 (ARMSTRONG, KATRINA) Sep 1, 2019 - Aug 31, 2024
    NIH/NCI
    Advancing Palliative Care in Northern Plains American Indians
    Role: Principal Investigator
  2. U54CA163313 (SCHNALL, MITCHELL D.) Sep 21, 2011 - May 31, 2017
    NIH/NCI
    Penn Center for Innovation in Personalized Breast Screening
    Role: Co-Principal Investigator
  3. UC2CA148310 (ARMSTRONG, KATRINA) Sep 30, 2009 - Aug 31, 2012
    NIH/NCI
    Comparative Effectiveness in Genomic Medicine
    Role: Principal Investigator
  4. R01CA133004 (GROENEVELD, PETER W) Jul 1, 2009 - May 31, 2014
    NIH/NCI
    Racial Differences in BRCA1/2 Testing: Patients or Providers?
    Role: Co-Principal Investigator
  5. R01HG002689 (ARMSTRONG, KATRINA) Jul 1, 2003 - Jun 30, 2007
    NIH/NHGRI
    Distrust, Race/Ethnicity, and Predictive Genetic Testing
    Role: Principal Investigator

Bibliographic
Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
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PMC Citations indicate the number of times the publication was cited by articles in PubMed Central, and the Altmetric score represents citations in news articles and social media. (Note that publications are often cited in additional ways that are not shown here.) Fields are based on how the National Library of Medicine (NLM) classifies the publication's journal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Translation tags.) Click a Field or Translation tag to filter the publications.
  1. Hull LE, Gold NB, Armstrong KA. Revisiting the Roles of Primary Care Clinicians in Genetic Medicine. JAMA. 2020 Sep 24. PMID: 32970138.
    Citations:    
  2. Armstrong K, Asch DA. Bridging Polarization in Medicine. Reply. N Engl J Med. 2020 07 16; 383(3):294. PMID: 32668130.
    Citations:    
  3. Armstrong KA, Cohen JV, Shepard JO, Folch EE, Mansour MK, Stefely JA. Case 16-2020: A 47-Year-Old Woman with Recurrent Melanoma and Pulmonary Nodules. N Engl J Med. 2020 May 21; 382(21):2034-2043. PMID: 32433841.
    Citations:    
  4. McCarthy AM, Armstrong K. Genetic Testing May Help Reduce Breast Cancer Disparities for African American Women. J Natl Cancer Inst. 2020 May 19. PMID: 32427327.
    Citations:    
  5. McCarthy AM, Kumar NP, He W, Regan S, Welch M, Moy B, Iafrate AJ, Chan AT, Bardia A, Armstrong K. Different associations of tumor PIK3CA mutations and clinical outcomes according to aspirin use among women with metastatic hormone receptor positive breast cancer. BMC Cancer. 2020 Apr 23; 20(1):347. PMID: 32326897.
    Citations:    
  6. Metlay JP, Armstrong KA. Annals Clinical Decision Making: Weighing Evidence to Inform Clinical Decisions. Ann Intern Med. 2020 05 05; 172(9):599-603. PMID: 32311735.
    Citations:    
  7. Restrepo D, Armstrong KA, Metlay JP. Annals Clinical Decision Making: Avoiding Cognitive Errors in Clinical Decision Making. Ann Intern Med. 2020 Jun 02; 172(11):747-751. PMID: 32311734.
    Citations:    
  8. Metlay JP, Armstrong KA. Annals Clinical Decision Making: Incorporating Perspective Into Clinical Decisions. Ann Intern Med. 2020 Jun 02; 172(11):743-746. PMID: 32311737.
    Citations:    
  9. Armstrong KA, Metlay JP. Annals Clinical Decision Making: Communicating Risk and Engaging Patients in Shared Decision Making. Ann Intern Med. 2020 05 19; 172(10):688-692. PMID: 32311739.
    Citations:    
  10. Armstrong KA, Metlay JP. Annals Clinical Decision Making: Using a Diagnostic Test. Ann Intern Med. 2020 05 05; 172(9):604-609. PMID: 32311733.
    Citations:    
  11. Armstrong KA, Metlay JP. Annals Clinical Decision Making: Translating Population Evidence to Individual Patients. Ann Intern Med. 2020 05 05; 172(9):610-616. PMID: 32311741.
    Citations:    
  12. Armstrong K, Asch DA. Bridging Polarization in Medicine - From Biology to Social Causes. N Engl J Med. 2020 Mar 05; 382(10):888-889. PMID: 32130811.
    Citations:    
  13. Barlow WE, Beaber EF, Geller BM, Kamineni A, Zheng Y, Haas JS, Chao CR, Rutter CM, Zauber AG, Sprague BL, Halm EA, Weaver DL, Chubak J, Doria-Rose VP, Kobrin S, Onega T, Quinn VP, Schapira MM, Tosteson ANA, Corley DA, Skinner CS, Schnall MD, Armstrong K, Wheeler CM, Silverberg MJ, Balasubramanian BA, Doubeni CA, McLerran D, Tiro JA. Evaluating Screening Participation, Follow-up, and Outcomes for Breast, Cervical, and Colorectal Cancer in the PROSPR Consortium. J Natl Cancer Inst. 2020 03 01; 112(3):238-246. PMID: 31292633.
    Citations:    
  14. García-Albéniz X, Hernán MA, Logan RW, Price M, Armstrong K, Hsu J. Continuation of Annual Screening Mammography and Breast Cancer Mortality in Women Older Than 70 Years. Ann Intern Med. 2020 03 17; 172(6):381-389. PMID: 32092767.
    Citations:    
  15. Armstrong KA, Reynolds EE. Opportunities and Challenges in Valuing and Evaluating Aging Physicians. JAMA. 2020 01 14; 323(2):125-126. PMID: 31935010.
    Citations:    
  16. Tanguturi VK, Kennedy KF, Virani SS, Maddox TM, Armstrong K, Wasfy JH. Association between poverty and appropriate statin prescription for the treatment of hyperlipidemia in the United States: An analysis from the ACC NCDR PINNACLE registry. Cardiovasc Revasc Med. 2019 Dec 27. PMID: 31992531.
    Citations:    
  17. Armstrong K. Calling on Primary Care to Prevent BRCA-Related Cancers. J Gen Intern Med. 2020 Mar; 35(3):903-905. PMID: 31637654.
    Citations:    
  18. Parikh AR, Asch DA, Armstrong K. The Unintentional Perpetuation of the Gender Divide. J Gen Intern Med. 2020 Mar; 35(3):910-912. PMID: 31637648.
    Citations:    
  19. Armstrong KA. Maximizing the Outcomes of Breast Cancer Prevention. JAMA Intern Med. 2019 Oct 21. PMID: 31633744.
    Citations:    
  20. Lobitz G, Armstrong K, Concato J, Singer BH, Horwitz RI. The Biological and Biographical Basis of Precision Medicine. Psychother Psychosom. 2019; 88(6):333-340. PMID: 31578017.
    Citations:    
  21. Chaiyachati KH, Liao JM, Weissman GE, Hubbard RA, Morgan AU, Buehler A, Shea JA, Armstrong KA. Gender Differences in Retention and Promotion Among Generalists Who Graduated From Research-Intensive Fellowships. J Grad Med Educ. 2019 Oct; 11(5):535-542. PMID: 31636823.
    Citations:    
  22. Simpkin AL, Murphy Z, Armstrong KA. A randomized experimental study to assess the effect of language on medical students' anxiety due to uncertainty. Diagnosis (Berl). 2019 08 27; 6(3):269-276. PMID: 30753157.
    Citations:    
  23. Tawakol A, Osborne MT, Wang Y, Hammed B, Tung B, Patrich T, Oberfeld B, Ishai A, Shin LM, Nahrendorf M, Warner ET, Wasfy J, Fayad ZA, Koenen K, Ridker PM, Pitman RK, Armstrong KA. Stress-Associated Neurobiological Pathway Linking Socioeconomic Disparities to Cardiovascular Disease. J Am Coll Cardiol. 2019 07 02; 73(25):3243-3255. PMID: 31248544.
    Citations:    
  24. Simpkin AL, Chang Y, Yu L, Campbell EG, Armstrong K, Walensky RP. Assessment of Job Satisfaction and Feeling Valued in Academic Medicine. JAMA Intern Med. 2019 07 01; 179(7):992-994. PMID: 31058983.
    Citations:    
  25. Simpkin AL, Armstrong KA. Communicating Uncertainty: a Narrative Review and Framework for Future Research. J Gen Intern Med. 2019 11; 34(11):2586-2591. PMID: 31197729.
    Citations:    
  26. Chaiyachati KH, Liao JM, Weissman GE, Morgan AU, Shea JA, Armstrong KA. The Association Between Mentor-Mentee Network Features and Publication Productivity Among Early Career Academic Generalists. J Gen Intern Med. 2019 03; 34(3):346-348. PMID: 30350026.
    Citations:    Fields:    
  27. Butala NM, Hidrue MK, Swersey AJ, Singh JP, Weilburg JB, Ferris TG, Armstrong KA, Wasfy JH. Measuring individual physician clinical productivity in an era of consolidated group practices. Healthc (Amst). 2019 Dec; 7(4). PMID: 30744992.
    Citations:    
  28. Schapira MM, Hubbard RA, Seitz HH, Conant EF, Schnall M, Cappella JN, Harrington T, Inge C, Armstrong K. The Impact of a Risk-Based Breast Cancer Screening Decision Aid on Initiation of Mammography Among Younger Women: Report of a Randomized Trial. MDM Policy Pract. 2019 Jan-Jun; 4(1):2381468318812889. PMID: 30729166.
    Citations:    
  29. Armstrong K. Learning From Temporal Relationships: Childbirth and Breast Cancer Risk. Ann Intern Med. 2019 01 01; 170(1):66-67. PMID: 30535335.
    Citations:    Fields:    
  30. Tanguturi VK, Bhambhani V, Picard MH, Armstrong K, Wasfy JH. Echocardiographic Surveillance of Valvular Heart Disease in Different Sociodemographic Groups. JACC Cardiovasc Imaging. 2019 04; 12(4):751-752. PMID: 30121267.
    Citations:    Fields:    
  31. Vyas JM, Rajagopal J, Sokol CL, Wein MN, Mansour MK, Corey KE, Fishman MC, Armstrong KA. The Great Opportunity: Cultivating Scientific Inquiry in Medical Residency. J Infect Dis. 2018 08 14; 218(suppl_1):S44-S48. PMID: 29878132.
    Citations:    Fields:    
  32. McCarthy AM, Barlow WE, Conant EF, Haas JS, Li CI, Sprague BL, Armstrong K. Breast Cancer With a Poor Prognosis Diagnosed After Screening Mammography With Negative Results. JAMA Oncol. 2018 07 01; 4(7):998-1001. PMID: 29801067.
    Citations:    Fields:    
  33. Murciano-Goroff YR, McCarthy AM, Bristol MN, Domchek SM, Groeneveld PW, Motanya UN, Armstrong K. Medical oncologists' willingness to participate in bundled payment programs. BMC Health Serv Res. 2018 05 31; 18(1):391. PMID: 29855315.
    Citations:    Fields:    Translation:Humans
  34. Simpkin AL, Vyas JM, Armstrong KA. Diagnostic Reasoning. Ann Intern Med. 2018 05 15; 168(10):751-752. PMID: 29800439.
    Citations:    Fields:    
  35. Walensky RP, Kim Y, Chang Y, Porneala BC, Bristol MN, Armstrong K, Campbell EG. The impact of active mentorship: results from a survey of faculty in the Department of Medicine at Massachusetts General Hospital. BMC Med Educ. 2018 May 11; 18(1):108. PMID: 29751796.
    Citations:    Fields:    Translation:Humans
  36. Murciano-Goroff YR, McCarthy AM, Bristol MN, Groeneveld P, Domchek SM, Motanya UN, Armstrong K. Uptake of BRCA 1/2 and oncotype DX testing by medical and surgical oncologists. Breast Cancer Res Treat. 2018 Aug; 171(1):173-180. PMID: 29737473.
    Citations:    Fields:    
  37. Armstrong K. If You Can't Beat It, Join It: Uncertainty and Trust in Medicine. Ann Intern Med. 2018 06 05; 168(11):818-819. PMID: 29710210.
    Citations:    Fields:    
  38. Doubeni CA, Gabler NB, Wheeler CM, McCarthy AM, Castle PE, Halm EA, Schnall MD, Skinner CS, Tosteson ANA, Weaver DL, Vachani A, Mehta SJ, Rendle KA, Fedewa SA, Corley DA, Armstrong K. Timely follow-up of positive cancer screening results: A systematic review and recommendations from the PROSPR Consortium. CA Cancer J Clin. 2018 05; 68(3):199-216. PMID: 29603147.
    Citations:    Fields:    
  39. Shakir M, Armstrong K, Wasfy JH. Could Pay-for-Performance Worsen Health Disparities? J Gen Intern Med. 2018 04; 33(4):567-569. PMID: 29302881.
    Citations:    Fields:    
  40. Armstrong K, Ranganathan R, Fishman M. Toward a Culture of Scientific Inquiry - The Role of Medical Teaching Services. N Engl J Med. 2018 Jan 04; 378(1):1-3. PMID: 29298148.
    Citations: 1     Fields:    Translation:Humans
  41. Doshi JA, Li P, Huo H, Pettit AR, Armstrong KA. Association of Patient Out-of-Pocket Costs With Prescription Abandonment and Delay in Fills of Novel Oral Anticancer Agents. J Clin Oncol. 2018 02 10; 36(5):476-482. PMID: 29261440.
    Citations:    Fields:    
  42. Vachani A, Wong YN, Israelite J, Mitra N, Hin S, Yang L, Smith-McLallen A, Armstrong K, Groeneveld PW, Epstein AJ. Validation of Molecular Pathology Codes for the Identification of Mutational Testing in Lung and Colon Cancer. Med Care. 2017 12; 55(12):e131-e136. PMID: 29135776.
    Citations:    Fields:    Translation:Humans
  43. Seitz HH, Schapira MM, Gibson LA, Skubisz C, Mello S, Armstrong K, Cappella JN. Explaining the effects of a decision intervention on mammography intentions: The roles of worry, fear and perceived susceptibility to breast cancer. Psychol Health. 2018 05; 33(5):682-700. PMID: 29073799.
    Citations:    Fields:    
  44. Dean LT, Moss SL, McCarthy AM, Armstrong K. Healthcare System Distrust, Physician Trust, and Patient Discordance with Adjuvant Breast Cancer Treatment Recommendations. Cancer Epidemiol Biomarkers Prev. 2017 12; 26(12):1745-1752. PMID: 28971987.
    Citations: 2     Fields:    Translation:Humans
  45. Szogi E, Darvell M, Freeman J, Truelove V, Palk G, Davey J, Armstrong K. Does getting away with it count? An application of stafford and warr's reconceptualised model of deterrence to drink driving. Accid Anal Prev. 2017 Nov; 108:261-267. PMID: 28923516.
    Citations:    
  46. Simpkin AL, Vyas JM, Armstrong KA. Diagnostic Reasoning: An Endangered Competency in Internal Medicine Training. Ann Intern Med. 2017 Oct 03; 167(7):507-508. PMID: 28892818.
    Citations: 1     Fields:    Translation:Humans
  47. Tanguturi VK, Hidrue MK, Picard MH, Atlas SJ, Weilburg JB, Ferris TG, Armstrong K, Wasfy JH. Variation in the Echocardiographic Surveillance of Primary Mitral Regurgitation. Circ Cardiovasc Imaging. 2017 Aug; 10(8). PMID: 28774932.
    Citations:    Fields:    Translation:Humans
  48. Pollack CE, Armstrong KA, Mitra N, Chen X, Ward KR, Radhakrishnan A, Wong MS, Bekelman JE, Branas CC, Rhodes KV, Grande DT. A multidimensional view of racial differences in access to prostate cancer care. Cancer. 2017 Nov 15; 123(22):4449-4457. PMID: 28727136.
    Citations:    Fields:    Translation:Humans
  49. Jones T, McCarthy AM, Kim Y, Armstrong K. Predictors of BRCA1/2 genetic testing among Black women with breast cancer: a population-based study. Cancer Med. 2017 Jul; 6(7):1787-1798. PMID: 28627138.
    Citations: 2     Fields:    Translation:HumansPHPublic Health
  50. Armstrong K, Freiberg AA. Challenges and Opportunities in Disclosing Financial Interests to Patients. JAMA. 2017 May 02; 317(17):1743-1744. PMID: 28464159.
    Citations:    Fields:    Translation:Humans
  51. Armstrong K, Anderson ME, Carethers JM, Loscalzo J, Parmacek MS, Wachter RM, Zeidel ML. International Exchange and American Medicine. N Engl J Med. 2017 May 11; 376(19):e40. PMID: 28146413.
    Citations: 1     Fields:    Translation:Humans
  52. Kim Y, McCarthy AM, Bristol M, Armstrong K. Disparities in contralateral prophylactic mastectomy use among women with early-stage breast cancer. NPJ Breast Cancer. 2017; 3:2. PMID: 28649642.
    Citations: 1     
  53. Pollack CE, Armstrong K, Grande D. A View from the Front Line - Physicians' Perspectives on ACA Repeal. N Engl J Med. 2017 Feb 09; 376(6):e8. PMID: 28122190.
    Citations:    Fields:    Translation:Humans
  54. Filtness AJ, Armstrong KA, Watson A, Smith SS. Sleep-related vehicle crashes on low speed roads. Accid Anal Prev. 2017 Feb; 99(Pt A):279-286. PMID: 27992761.
    Citations: 1     Fields:    Translation:Humans
  55. Grande D, Armstrong K. Will Physicians Vote? Ann Intern Med. 2016 Dec 06; 165(11):814-815. PMID: 27802503.
    Citations:    Fields:    Translation:Humans
  56. Pollack CE, Ross ME, Armstrong K, Branas CC, Rhodes KV, Bekelman JE, Wentz A, Stillson C, Radhakrishnan A, Oyeniran E, Grande D. Using a Mystery-Caller Approach to Examine Access to Prostate Cancer Care in Philadelphia. PLoS One. 2016; 11(10):e0164411. PMID: 27723780.
    Citations: 2     Fields:    Translation:HumansCTClinical Trials
  57. Bazari H, Palmer WE, Baron JM, Armstrong K. CASE RECORDS of the MASSACHUSETTS GENERAL HOSPITAL. Case 24-2016. A 66-Year-Old Man with Malaise, Weakness, and Hypercalcemia. N Engl J Med. 2016 Aug 11; 375(6):567-74. PMID: 27509105.
    Citations: 1     Fields:    Translation:Humans
  58. Randall TC, Armstrong K. Health Care Disparities in Hereditary Ovarian Cancer: Are We Reaching the Underserved Population? Curr Treat Options Oncol. 2016 08; 17(8):39. PMID: 27315065.
    Citations: 5     Fields:    Translation:Humans
  59. McCarthy AM, Bristol M, Domchek SM, Groeneveld PW, Kim Y, Motanya UN, Shea JA, Armstrong K. Health Care Segregation, Physician Recommendation, and Racial Disparities in BRCA1/2 Testing Among Women With Breast Cancer. J Clin Oncol. 2016 08 01; 34(22):2610-8. PMID: 27161971.
    Citations: 14     Fields:    Translation:Humans
  60. Morland TB, Synnestvedt M, Honeywell S, Yang F, Armstrong K, Guerra C. Effect of a Financial Incentive for Colorectal Cancer Screening Adherence on the Appropriateness of Colonoscopy Orders. Am J Med Qual. 2017 May/Jun; 32(3):292-298. PMID: 27259869.
    Citations: 1     Fields:    Translation:Humans
  61. Seitz HH, Gibson L, Skubisz C, Forquer H, Mello S, Schapira MM, Armstrong K, Cappella JN. Effects of a risk-based online mammography intervention on accuracy of perceived risk and mammography intentions. Patient Educ Couns. 2016 10; 99(10):1647-56. PMID: 27178707.
    Citations: 3     Fields:    Translation:Humans
  62. McCarthy AM, Keller BM, Pantalone LM, Hsieh MK, Synnestvedt M, Conant EF, Armstrong K, Kontos D. Racial Differences in Quantitative Measures of Area and Volumetric Breast Density. J Natl Cancer Inst. 2016 10; 108(10). PMID: 27130893.
    Citations: 4     Fields:    Translation:Humans
  63. McCarthy AM, Kim JJ, Beaber EF, Zheng Y, Burnett-Hartman A, Chubak J, Ghai NR, McLerran D, Breen N, Conant EF, Geller BM, Green BB, Klabunde CN, Inrig S, Skinner CS, Quinn VP, Haas JS, Schnall M, Rutter CM, Barlow WE, Corley DA, Armstrong K, Doubeni CA. Follow-Up of Abnormal Breast and Colorectal Cancer Screening by Race/Ethnicity. Am J Prev Med. 2016 10; 51(4):507-12. PMID: 27132628.
    Citations: 2     Fields:    Translation:HumansPHPublic Health
  64. Ptaszek LM, White B, Lubitz SA, Carnicelli AP, Heist EK, Ellinor PT, Machado M, Wasfy JH, Ruskin JN, Armstrong K, Brown DF, Biddinger PD, Mansour M. Effect of a Multidisciplinary Approach for the Management of Patients With Atrial Fibrillation in the Emergency Department on Hospital Admission Rate and Length of Stay. Am J Cardiol. 2016 Jul 01; 118(1):64-71. PMID: 27206910.
    Citations: 1     Fields:    Translation:Humans
  65. Conant EF, Beaber EF, Sprague BL, Herschorn SD, Weaver DL, Onega T, Tosteson AN, McCarthy AM, Poplack SP, Haas JS, Armstrong K, Schnall MD, Barlow WE. Breast cancer screening using tomosynthesis in combination with digital mammography compared to digital mammography alone: a cohort study within the PROSPR consortium. Breast Cancer Res Treat. 2016 Feb; 156(1):109-16. PMID: 26931450.
    Citations: 17     Fields:    Translation:Humans
  66. Armstrong K, Kim JJ, Halm EA, Ballard RM, Schnall MD. Using lessons from breast, cervical, and colorectal cancer screening to inform the development of lung cancer screening programs. Cancer. 2016 05 01; 122(9):1338-42. PMID: 26929386.
    Citations: 1     Fields:    Translation:HumansPHPublic Health
  67. Vachani A, Wong YN, Israelite J, Mitra N, Hin S, Yang L, Smith-McLallen A, Armstrong K, Groeneveld PW, Epstein AJ. Validation of Molecular Pathology Codes for the Identification of Mutational Testing in Lung and Colon Cancer. Med Care. 2016 Jan 22. PMID: 26807538.
    Citations:    
  68. Li P, Wong YN, Armstrong K, Haas N, Subedi P, Davis-Cerone M, Doshi JA. Survival among patients with advanced renal cell carcinoma in the pretargeted versus targeted therapy eras. Cancer Med. 2016 Feb; 5(2):169-81. PMID: 26645975.
    Citations: 8     Fields:    Translation:HumansPHPublic Health
  69. Epstein AJ, Wong YN, Mitra N, Vachani A, Hin S, Yang L, Smith-McLallen A, Armstrong K, Groeneveld PW. Adjuvant Chemotherapy Use and Health Care Costs After Introduction of Genomic Testing in Breast Cancer. J Clin Oncol. 2015 Dec 20; 33(36):4259-67. PMID: 26598749.
    Citations: 6     Fields:    Translation:Humans
  70. Kim JJ, Tosteson AN, Zauber AG, Sprague BL, Stout NK, Alagoz O, Trentham-Dietz A, Armstrong K, Pruitt SL, Rutter CM. Cancer Models and Real-world Data: Better Together. J Natl Cancer Inst. 2016 Feb; 108(2). PMID: 26538628.
    Citations: 4     Fields:    Translation:HumansPHPublic Health
  71. Wasfy JH, Hidrue MK, Yeh RW, Armstrong K, Dec GW, Pomerantsev EV, Fifer MA, Ferris TG. Differences Among Cardiologists in Rates of Positive Coronary Angiograms. J Am Heart Assoc. 2015 Oct 16; 4(10):e002393. PMID: 26475298.
    Citations: 2     Fields:    Translation:Humans
  72. Ganguli I, Chang Y, Weissman A, Armstrong K, Metlay JP. Ebola Risk and Preparedness: A National Survey of Internists. J Gen Intern Med. 2016 Mar; 31(3):276-81. PMID: 26289923.
    Citations: 2     Fields:    Translation:Humans
  73. Freer PE, Slanetz PJ, Haas JS, Tung NM, Hughes KS, Armstrong K, Semine AA, Troyan SL, Birdwell RL. Breast cancer screening in the era of density notification legislation: summary of 2014 Massachusetts experience and suggestion of an evidence-based management algorithm by multi-disciplinary expert panel. Breast Cancer Res Treat. 2015 Sep; 153(2):455-64. PMID: 26290416.
    Citations: 3     Fields:    Translation:Humans
  74. McCarthy AM, Yamartino P, Yang J, Bristol M, Conant EF, Armstrong K. Racial differences in false-positive mammogram rates: results from the ACRIN Digital Mammographic Imaging Screening Trial (DMIST). Med Care. 2015 Aug; 53(8):673-8. PMID: 26125419.
    Citations: 2     Fields:    Translation:HumansPHPublic Health
  75. Bekelman JE, Mitra N, Handorf EA, Uzzo RG, Hahn SM, Polsky D, Armstrong K. Reply to G. Gandaglia et al and K. Lu. J Clin Oncol. 2015 Sep 01; 33(25):2833. PMID: 26215947.
    Citations:    Fields:    Translation:Humans
  76. McCarthy AM, Yang J, Armstrong K. Increasing disparities in breast cancer mortality from 1979 to 2010 for US black women aged 20 to 49 years. Am J Public Health. 2015 Jul; 105 Suppl 3:S446-8. PMID: 25905842.
    Citations: 10     Fields:    Translation:Humans
  77. Veenstra CM, Epstein AJ, Liao K, Griggs JJ, Pollack CE, Armstrong K. Hospital academic status and value of care for nonmetastatic colon cancer. J Oncol Pract. 2015 May; 11(3):e304-12. PMID: 25901052.
    Citations:    Fields:    Translation:Humans
  78. Zafar HM, Yang J, Armstrong K, Groeneveld P. Cost Differences After Initial CT Colonography Versus Optical Colonoscopy in the Elderly. Acad Radiol. 2015 Jul; 22(7):807-13. PMID: 25890873.
    Citations:    Fields:    Translation:Humans
  79. Wasfy JH, Armstrong K, Milford CE, Sundt TM. Doctors should share their uncertainty with patients and make decisions together. Int J Cardiol. 2015 May 06; 187:109-10. PMID: 25828326.
    Citations:    Fields:    Translation:Humans
  80. Keller BM, McCarthy AM, Chen J, Armstrong K, Conant EF, Domchek SM, Kontos D. Associations between breast density and a panel of single nucleotide polymorphisms linked to breast cancer risk: a cohort study with digital mammography. BMC Cancer. 2015 Mar 18; 15:143. PMID: 25881232.
    Citations: 6     Fields:    Translation:Humans
  81. McCarthy AM, Keller B, Kontos D, Boghossian L, McGuire E, Bristol M, Chen J, Domchek S, Armstrong K. The use of the Gail model, body mass index and SNPs to predict breast cancer among women with abnormal (BI-RADS 4) mammograms. Breast Cancer Res. 2015 Jan 08; 17:1. PMID: 25567532.
    Citations: 11     Fields:    Translation:Humans
  82. Bekelman JE, Mitra N, Handorf EA, Uzzo RG, Hahn SA, Polsky D, Armstrong K. Effectiveness of androgen-deprivation therapy and radiotherapy for older men with locally advanced prostate cancer. J Clin Oncol. 2015 Mar 01; 33(7):716-22. PMID: 25559808.
    Citations: 13     Fields:    Translation:Humans
  83. Wasfy JH, Armstrong K, Milford CE, Sundt TM. Bicuspid aortic disease and decision making under uncertainty - The limitations of clinical guidelines. Int J Cardiol. 2015 Feb 15; 181:169-71. PMID: 25514508.
    Citations: 4     Fields:    Translation:Humans
  84. Glanz K, Volpicelli K, Jepson C, Ming ME, Schuchter LM, Armstrong K. Effects of tailored risk communications for skin cancer prevention and detection: the PennSCAPE randomized trial. Cancer Epidemiol Biomarkers Prev. 2015 Feb; 24(2):415-21. PMID: 25432953.
    Citations: 6     Fields:    Translation:Humans
  85. Epstein AJ, Pollack CE, Armstrong K. Does hospital academic status impact colon cancer care value? J Clin Oncol. 2014 Oct 20; 32(30_suppl):6. PMID: 28141257.
    Citations:    
  86. Dean LT, Subramanian SV, Williams DR, Armstrong K, Zubrinsky Charles C, Kawachi I. Getting Black Men to Undergo Prostate Cancer Screening: The Role of Social Capital. Am J Mens Health. 2015 Sep; 9(5):385-96. PMID: 25117538.
    Citations: 8     Fields:    Translation:HumansPHPublic Health
  87. McCarthy AM, Armstrong K. The role of testing for BRCA1 and BRCA2 mutations in cancer prevention. JAMA Intern Med. 2014 Jul; 174(7):1023-4. PMID: 24841841.
    Citations: 4     Fields:    Translation:HumansPHPublic Health
  88. Evan Pollack C, Wang H, Bekelman JE, Weissman G, Epstein AJ, Liao K, Dugoff EH, Armstrong K. Physician social networks and variation in rates of complications after radical prostatectomy. Value Health. 2014 Jul; 17(5):611-8. PMID: 25128055.
    Citations: 7     Fields:    Translation:Humans
  89. Veenstra CM, Epstein AJ, Liao K, Morris AM, Pollack CE, Armstrong KA. The effect of care setting in the delivery of high-value colon cancer care. Cancer. 2014 Oct 15; 120(20):3237-44. PMID: 24954628.
    Citations: 5     Fields:    Translation:Humans
  90. Onega T, Beaber EF, Sprague BL, Barlow WE, Haas JS, Tosteson AN, D Schnall M, Armstrong K, Schapira MM, Geller B, Weaver DL, Conant EF. Breast cancer screening in an era of personalized regimens: a conceptual model and National Cancer Institute initiative for risk-based and preference-based approaches at a population level. Cancer. 2014 Oct 01; 120(19):2955-64. PMID: 24830599.
    Citations: 31     Fields:    Translation:HumansPHPublic Health
  91. Tan AS, Gibson L, Zafar HM, Gray SW, Hornik RC, Armstrong K. Associations between cancer-related information seeking and receiving PET imaging for routine cancer surveillance--an analysis of longitudinal survey data. Cancer Epidemiol Biomarkers Prev. 2014 Mar; 23(3):481-9. PMID: 24550351.
    Citations:    Fields:    Translation:Humans
  92. DuGoff EH, Bekelman JE, Stuart EA, Armstrong K, Pollack CE. Surgical quality is more than volume: the association between changing urologists and complications for patients with localized prostate cancer. Health Serv Res. 2014 Aug; 49(4):1165-83. PMID: 24461049.
    Citations: 3     Fields:    Translation:Humans
  93. Dean L, Subramanian SV, Williams DR, Armstrong K, Charles CZ, Kawachi I. The role of social capital in African-American women's use of mammography. Soc Sci Med. 2014 Mar; 104:148-56. PMID: 24581073.
    Citations: 8     Fields:    Translation:Humans
  94. Wilson NP, Wilson FP, Neuman M, Epstein A, Bell R, Armstrong K, Murayama K. Determinants of surgical decision making: a national survey. Am J Surg. 2013 Dec; 206(6):970-7; discussion 977-8. PMID: 24296100.
    Citations: 1     Fields:    Translation:Humans
  95. Grande D, Shea JA, Armstrong K. Perceived community commitment of hospitals: an exploratory analysis of its potential influence on hospital choice and health care system distrust. Inquiry. 2013 Nov; 50(4):312-21. PMID: 24996754.
    Citations: 1     Fields:    Translation:Humans
  96. Zafar HM, Yang J, Harhay M, Lev-Toaff A, Armstrong K. Predictors of CT colonography utilization among asymptomatic medicare beneficiaries. J Gen Intern Med. 2013 Sep; 28(9):1208-14. PMID: 23539282.
    Citations: 3     Fields:    Translation:Humans
  97. Wong YN, Egleston BL, Sachdeva K, Eghan N, Pirollo M, Stump TK, Beck JR, Armstrong K, Schwartz JS, Meropol NJ. Cancer patients' trade-offs among efficacy, toxicity, and out-of-pocket cost in the curative and noncurative setting. Med Care. 2013 Sep; 51(9):838-45. PMID: 23872905.
    Citations: 19     Fields:    Translation:Humans
  98. Vig HS, McCarthy AM, Liao K, Demeter MB, Fredericks T, Armstrong K. Age at diagnosis may trump family history in driving BRCA testing in a population of breast cancer patients. Cancer Epidemiol Biomarkers Prev. 2013 Oct; 22(10):1778-85. PMID: 23917453.
    Citations: 1     Fields:    Translation:Humans
  99. Stump TK, Eghan N, Egleston BL, Hamilton O, Pirollo M, Schwartz JS, Armstrong K, Beck JR, Meropol NJ, Wong YN. Cost concerns of patients with cancer. J Oncol Pract. 2013 Sep; 9(5):251-7. PMID: 23943901.
    Citations: 15     Fields:    Translation:Humans
  100. McCarthy AM, Bristol M, Fredricks T, Wilkins L, Roelfsema I, Liao K, Shea JA, Groeneveld P, Domchek SM, Armstrong K. Are physician recommendations for BRCA1/2 testing in patients with breast cancer appropriate? A population-based study. Cancer. 2013 Oct 15; 119(20):3596-603. PMID: 23861169.
    Citations: 9     Fields:    Translation:Humans
  101. McCarthy AM, McGuire E, Bristol M, Fredricks T, Domchek SM, Armstrong K. Agreement of self-reported hormone receptor status with cancer registry data in young breast cancer patients. Cancer Epidemiol. 2013 Oct; 37(5):601-5. PMID: 23810747.
    Citations: 2     Fields:    Translation:Humans
  102. Simonds NI, Khoury MJ, Schully SD, Armstrong K, Cohn WF, Fenstermacher DA, Ginsburg GS, Goddard KA, Knaus WA, Lyman GH, Ramsey SD, Xu J, Freedman AN. Comparative effectiveness research in cancer genomics and precision medicine: current landscape and future prospects. J Natl Cancer Inst. 2013 Jul 03; 105(13):929-36. PMID: 23661804.
    Citations: 9     Fields:    Translation:HumansAnimals
  103. McCarthy AM, Armstrong K, Handorf E, Boghossian L, Jones M, Chen J, Demeter MB, McGuire E, Conant EF, Domchek SM. Incremental impact of breast cancer SNP panel on risk classification in a screening population of white and African American women. Breast Cancer Res Treat. 2013 Apr; 138(3):889-98. PMID: 23474973.
    Citations: 1     Fields:    Translation:Humans
  104. Uzzo RG, Kutikov A, Handorf E, Wong YN, Armstrong K, Bekelman JE. Association of hospital readmission following cystectomy with omission of postoperative chemotherapy in patients with urothelial carcinoma of the bladder. J Clin Oncol. 2013 Feb 20; 31(6_suppl):254. PMID: 28136911.
    Citations:    
  105. Bekelman JE, Suneja G, Guzzo T, Pollack CE, Armstrong K, Epstein AJ. Effect of practice integration between urologists and radiation oncologists on prostate cancer treatment patterns. J Urol. 2013 Jul; 190(1):97-101. PMID: 23399652.
    Citations: 5     Fields:    Translation:Humans
  106. Glanz K, Volpicelli K, Kanetsky PA, Ming ME, Schuchter LM, Jepson C, Domchek SM, Armstrong K. Melanoma genetic testing, counseling, and adherence to skin cancer prevention and detection behaviors. Cancer Epidemiol Biomarkers Prev. 2013 Apr; 22(4):607-14. PMID: 23392000.
    Citations: 10     Fields:    Translation:Humans
  107. Armstrong K, Putt M, Halbert CH, Grande D, Schwartz JS, Liao K, Marcus N, Demeter MB, Shea JA. Prior experiences of racial discrimination and racial differences in health care system distrust. Med Care. 2013 Feb; 51(2):144-50. PMID: 23222499.
    Citations: 25     Fields:    Translation:Humans
  108. Armstrong K, Keating NL, Landry M, Crotty BH, Phillips RS, Selker HP. Academic general internal medicine: a mission for the future. J Gen Intern Med. 2013 Jun; 28(6):845-51. PMID: 23321931.
    Citations: 4     Fields:    Translation:Humans
  109. Armstrong K, Handorf EA, Chen J, Bristol Demeter MN. Breast cancer risk prediction and mammography biopsy decisions: a model-based study. Am J Prev Med. 2013 Jan; 44(1):15-22. PMID: 23253645.
    Citations: 2     Fields:    Translation:HumansPHPublic Health
  110. Armstrong K. Genomics and health care disparities: the role of statistical discrimination. JAMA. 2012 Nov 21; 308(19):1979-80. PMID: 23138130.
    Citations: 2     Fields:    Translation:Humans
  111. Rengan R, Mitra N, Liao K, Armstrong K, Vachani A. Effect of HIV on survival in patients with non-small-cell lung cancer in the era of highly active antiretroviral therapy: a population-based study. Lancet Oncol. 2012 Dec; 13(12):1203-9. PMID: 23164952.
    Citations: 15     Fields:    Translation:Humans
  112. Tan AS, Moldovan-Johnson M, Gray SW, Hornik RC, Armstrong K. An analysis of the association between cancer-related information seeking and adherence to breast cancer surveillance procedures. Cancer Epidemiol Biomarkers Prev. 2013 Jan; 22(1):167-74. PMID: 23118144.
    Citations: 3     Fields:    Translation:Humans
  113. Armstrong K. Methods in comparative effectiveness research. J Clin Oncol. 2012 Dec 01; 30(34):4208-14. PMID: 23071240.
    Citations: 15     Fields:    Translation:Humans
  114. Tan AS, Moldovan-Johnson M, Parvanta S, Gray SW, Armstrong K, Hornik RC. Patient-clinician information engagement improves adherence to colorectal cancer surveillance after curative treatment: results from a longitudinal study. Oncologist. 2012; 17(9):1155-62. PMID: 22858794.
    Citations: 10     Fields:    Translation:Humans
  115. Mello S, Tan AS, Armstrong K, Sanford Schwartz J, Hornik RC. Anxiety and depression among cancer survivors: the role of engagement with sources of emotional support information. Health Commun. 2013; 28(4):389-96. PMID: 22809393.
    Citations: 5     Fields:    Translation:Humans
  116. Soneji S, Armstrong K, Asch DA. Socioeconomic and physician supply determinants of racial disparities in colorectal cancer screening. J Oncol Pract. 2012 Sep; 8(5):e125-34. PMID: 23277775.
    Citations: 9     Fields:    Translation:Humans
  117. Zafar HM, Kramer S, Bonaccorsi D, Langlotz CP, Armstrong K. Predictors of initial 18F-fluorodeoxyglucose-positron emission tomography indication among patients with colorectal cancer. Nucl Med Commun. 2012 Jul; 33(7):739-46. PMID: 22531828.
    Citations: 2     Fields:    Translation:Humans
  118. Handorf EA, McElligott S, Vachani A, Langer CJ, Bristol Demeter M, Armstrong K, Asch DA. Cost effectiveness of personalized therapy for first-line treatment of stage IV and recurrent incurable adenocarcinoma of the lung. J Oncol Pract. 2012 Sep; 8(5):267-74. PMID: 23277762.
    Citations: 12     Fields:    Translation:Humans
  119. Mao JJ, Palmer SC, Desai K, Li SQ, Armstrong K, Xie SX. Development and Validation of an Instrument for Measuring Attitudes and Beliefs about Complementary and Alternative Medicine (CAM) Use among Cancer Patients. Evid Based Complement Alternat Med. 2012; 2012:798098. PMID: 22693532.
    Citations: 4     
  120. Armstrong K, Putt M, Halbert CH, Grande D, Schwartz JS, Liao K, Marcus N, Demeter MB, Shea J. The influence of health care policies and health care system distrust on willingness to undergo genetic testing. Med Care. 2012 May; 50(5):381-7. PMID: 22473221.
    Citations: 11     Fields:    Translation:Humans
  121. Mao JJ, Leed R, Bowman MA, Desai K, Bramble M, Armstrong K, Barg F. Acupuncture for hot flashes: decision making by breast cancer survivors. J Am Board Fam Med. 2012 May-Jun; 25(3):323-32. PMID: 22570396.
    Citations: 6     Fields:    Translation:Humans
  122. Armstrong K. Can genomics bend the cost curve? JAMA. 2012 Mar 14; 307(10):1031-2. PMID: 22416096.
    Citations: 6     Fields:    Translation:Humans
  123. Pagán JA, Brown CJ, Asch DA, Armstrong K, Bastida E, Guerra C. Health literacy and breast cancer screening among Mexican American women in South Texas. J Cancer Educ. 2012 Mar; 27(1):132-7. PMID: 21573944.
    Citations: 10     Fields:    Translation:Humans
  124. Gray SW, Hornik RC, Schwartz JS, Armstrong K. The impact of risk information exposure on women's beliefs about direct-to-consumer genetic testing for BRCA mutations. Clin Genet. 2012 Jan; 81(1):29-37. PMID: 21992449.
    Citations: 3     Fields:    Translation:Humans
  125. Tucker Edmonds BM, Coleman J, Armstrong K, Shea JA. Risk perceptions, worry, or distrust: what drives pregnant women's decisions to accept the H1N1 vaccine? Matern Child Health J. 2011 Nov; 15(8):1203-9. PMID: 20936337.
    Citations: 12     Fields:    Translation:HumansCells
  126. Pollack CE, Bekelman JE, Epstein AJ, Liao K, Wong YN, Armstrong K. Racial disparities in changing to a high-volume urologist among men with localized prostate cancer. Med Care. 2011 Nov; 49(11):999-1006. PMID: 22005606.
    Citations: 5     Fields:    Translation:Humans
  127. Pollack CE, Weissman G, Bekelman J, Liao K, Armstrong K. Physician social networks and variation in prostate cancer treatment in three cities. Health Serv Res. 2012 Feb; 47(1 Pt 2):380-403. PMID: 22092259.
    Citations: 21     Fields:    Translation:Humans
  128. Yeboa DN, Guzzo T, Mitra N, Christodouleas JP, Haas NB, Vapiwala N, Armstrong K, Bekelman JE. Prostate-specific antigen surveillance among men with clinically localized prostate cancer who do not receive initial treatment. Urology. 2011 Nov; 78(5):1107-13. PMID: 21943872.
    Citations: 1     Fields:    Translation:HumansPHPublic Health
  129. Lewis N, Martinez LS, Freres DR, Schwartz JS, Armstrong K, Gray SW, Fraze T, Nagler RH, Bourgoin A, Hornik RC. Seeking cancer-related information from media and family/friends increases fruit and vegetable consumption among cancer patients. Health Commun. 2012; 27(4):380-8. PMID: 21932985.
    Citations: 20     Fields:    Translation:HumansAnimals
  130. Kullgren JT, McLaughlin CG, Mitra N, Armstrong K. Nonfinancial barriers and access to care for U.S. adults. Health Serv Res. 2012 Feb; 47(1 Pt 2):462-85. PMID: 22092449.
    Citations: 24     Fields:    Translation:Humans
  131. Halbert CH, Barg FK, Guerra CE, Shea JA, Armstrong K, Ferguson M, Weathers B, Coyne J, Troxel AB. Cultural, economic, and psychological predictors of colonoscopy in a national sample. J Gen Intern Med. 2011 Nov; 26(11):1311-6. PMID: 21732197.
    Citations: 12     Fields:    Translation:Humans
  132. Pollack CE, Bekelman JE, Liao KJ, Armstrong K. Hospital racial composition and the treatment of localized prostate cancer. Cancer. 2011 Dec 15; 117(24):5569-78. PMID: 21692067.
    Citations: 8     Fields:    Translation:Humans
  133. Grande D, Shea JA, Armstrong K. Pharmaceutical industry gifts to physicians: patient beliefs and trust in physicians and the health care system. J Gen Intern Med. 2012 Mar; 27(3):274-9. PMID: 21671130.
    Citations: 9     Fields:    Translation:Humans
  134. Pollack CE, Armstrong K. Accountable care organizations and health care disparities. JAMA. 2011 Apr 27; 305(16):1706-7. PMID: 21521853.
    Citations: 18     Fields:    Translation:Humans
  135. Bekelman JE, Mitra N, Efstathiou J, Liao K, Sunderland R, Yeboa DN, Armstrong K. Outcomes after intensity-modulated versus conformal radiotherapy in older men with nonmetastatic prostate cancer. Int J Radiat Oncol Biol Phys. 2011 Nov 15; 81(4):e325-34. PMID: 21498008.
    Citations: 30     Fields:    Translation:HumansPHPublic Health
  136. Armstrong K, Randall TC, Polsky D, Moye E, Silber JH. Racial differences in surgeons and hospitals for endometrial cancer treatment. Med Care. 2011 Feb; 49(2):207-14. PMID: 21150796.
    Citations: 7     Fields:    Translation:Humans
  137. Tan AS, Bourgoin A, Gray SW, Armstrong K, Hornik RC. How does patient-clinician information engagement influence self-reported cancer-related problems?: findings from a longitudinal analysis. Cancer. 2011 Jun 01; 117(11):2569-76. PMID: 24048804.
    Citations: 5     Fields:    Translation:Humans
  138. Nagler RH, Gray SW, Romantan A, Kelly BJ, DeMichele A, Armstrong K, Schwartz JS, Hornik RC. Differences in information seeking among breast, prostate, and colorectal cancer patients: results from a population-based survey. Patient Educ Couns. 2010 Dec; 81 Suppl:S54-62. PMID: 20934297.
    Citations: 52     Fields:    Translation:Humans
  139. Kelly B, Hornik R, Romantan A, Schwartz JS, Armstrong K, DeMichele A, Fishbein M, Gray S, Hull S, Kim A, Nagler R, Niederdeppe J, Ramírez AS, Smith-McLallen A, Wong N. Cancer information scanning and seeking in the general population. J Health Commun. 2010 Oct; 15(7):734-53. PMID: 21104503.
    Citations: 32     Fields:    Translation:Humans
  140. Nguyen GT, Shungu NP, Niederdeppe J, Barg FK, Holmes JH, Armstrong K, Hornik RC. Cancer-related information seeking and scanning behavior of older Vietnamese immigrants. J Health Commun. 2010 Oct; 15(7):754-68. PMID: 21104504.
    Citations: 7     Fields:    Translation:Humans
  141. Long JA, Field S, Armstrong K, Chang VW, Metlay JP. Social capital and glucose control. J Community Health. 2010 Oct; 35(5):519-26. PMID: 20143139.
    Citations: 9     Fields:    Translation:HumansPHPublic Health
  142. Soneji S, Iyer SS, Armstrong K, Asch DA. Racial disparities in stage-specific colorectal cancer mortality: 1960-2005. Am J Public Health. 2010 Oct; 100(10):1912-6. PMID: 20724684.
    Citations: 45     Fields:    Translation:Humans
  143. Paulson EC, Mahmoud NN, Wirtalla C, Armstrong K. Acuity and survival in colon cancer surgery. Dis Colon Rectum. 2010 Apr; 53(4):385-92. PMID: 20305436.
    Citations: 2     Fields:    Translation:Humans
  144. Zafar HM, Mahmoud NN, Mitra N, Wirtalla C, Armstrong K, Groeneveld PW. Resected colorectal cancer among Medicare beneficiaries:adoption of FDG PET. Radiology. 2010 Feb; 254(2):501-8. PMID: 20093522.
    Citations: 2     Fields:    Translation:Humans
  145. Conti R, Veenstra DL, Armstrong K, Lesko LJ, Grosse SD. Personalized medicine and genomics: challenges and opportunities in assessing effectiveness, cost-effectiveness, and future research priorities. Med Decis Making. 2010 May-Jun; 30(3):328-40. PMID: 20086232.
    Citations: 18     Fields:    Translation:Humans
  146. Meisel ZF, Armstrong K, Mechem CC, Shofer FS, Peacock N, Facenda K, Pollack CV. Influence of sex on the out-of-hospital management of chest pain. Acad Emerg Med. 2010 Jan; 17(1):80-7. PMID: 20078440.
    Citations: 4     Fields:    Translation:Humans
  147. Pagán JA, Su D, Li L, Armstrong K, Asch DA. Racial and ethnic disparities in awareness of genetic testing for cancer risk. Am J Prev Med. 2009 Dec; 37(6):524-30. PMID: 19944919.
    Citations: 29     Fields:    Translation:Humans
  148. Paulson EC, Wirtalla C, Armstrong K, Mahmoud NN. Gender influences treatment and survival in colorectal cancer surgery. Dis Colon Rectum. 2009 Dec; 52(12):1982-91. PMID: 19959975.
    Citations: 16     Fields:    Translation:Humans
  149. Shah P, Rosen M, Stopfer J, Siegfried J, Kaltman R, Mason B, Armstrong K, Nathanson KL, Schnall M, Domchek SM. Prospective study of breast MRI in BRCA1 and BRCA2 mutation carriers: effect of mutation status on cancer incidence. Breast Cancer Res Treat. 2009 Dec; 118(3):539-46. PMID: 19609668.
    Citations:    
  150. Pollack CE, Armstrong K. The geographic accessibility of retail clinics for underserved populations. Arch Intern Med. 2009 May 25; 169(10):945-9; discussion 950-3. PMID: 19468086.
    Citations: 13     Fields:    Translation:Humans
  151. Ehrenkranz PD, Pagán JA, Begier EM, Linas BP, Madison K, Armstrong K. Written informed-consent statutes and HIV testing. Am J Prev Med. 2009 Jul; 37(1):57-63. PMID: 19423271.
    Citations: 6     Fields:    Translation:HumansPHPublic Health
  152. Guerra CE, Sherman M, Armstrong K. Diffusion of breast cancer risk assessment in primary care. J Am Board Fam Med. 2009 May-Jun; 22(3):272-9. PMID: 19429733.
    Citations: 8     Fields:    Translation:Humans
  153. Putt M, Long JA, Montagnet C, Silber JH, Chang VW, Schwartz JS, Pollack CE, Wong YN, Armstrong K. Racial differences in the impact of comorbidities on survival among elderly men with prostate cancer. Med Care Res Rev. 2009 Aug; 66(4):409-35. PMID: 19357389.
    Citations: 9     Fields:    Translation:Humans
  154. Gray SW, Armstrong K, Demichele A, Schwartz JS, Hornik RC. Colon cancer patient information seeking and the adoption of targeted therapy for on-label and off-label indications. Cancer. 2009 Apr 01; 115(7):1424-34. PMID: 19235785.
    Citations: 6     Fields:    Translation:HumansPHPublic Health
  155. Wong YN, Freedland SJ, Egleston B, Vapiwala N, Uzzo R, Armstrong K. The role of primary androgen deprivation therapy in localized prostate cancer. Eur Urol. 2009 Oct; 56(4):609-16. PMID: 19368995.
    Citations: 18     Fields:    Translation:Humans
  156. Hutchinson RN, Putt MA, Dean LT, Long JA, Montagnet CA, Armstrong K. Neighborhood racial composition, social capital and black all-cause mortality in Philadelphia. Soc Sci Med. 2009 May; 68(10):1859-65. PMID: 19324485.
    Citations: 12     Fields:    Translation:Humans
  157. Gray SW, O'Grady C, Karp L, Smith D, Schwartz JS, Hornik RC, Armstrong K. Risk information exposure and direct-to-consumer genetic testing for BRCA mutations among women with a personal or family history of breast or ovarian cancer. Cancer Epidemiol Biomarkers Prev. 2009 Apr; 18(4):1303-11. PMID: 19318436.
    Citations: 8     Fields:    Translation:Humans
  158. Mao JJ, Bowman MA, Stricker CT, DeMichele A, Jacobs L, Chan D, Armstrong K. Delivery of survivorship care by primary care physicians: the perspective of breast cancer patients. J Clin Oncol. 2009 Feb 20; 27(6):933-8. PMID: 19139437.
    Citations: 59     Fields:    Translation:Humans
  159. Wong YN, Freedland S, Egleston B, Hudes G, Schwartz JS, Armstrong K. Role of androgen deprivation therapy for node-positive prostate cancer. J Clin Oncol. 2009 Jan 01; 27(1):100-5. PMID: 19047295.
    Citations: 13     Fields:    Translation:Humans
  160. Paulson EC, Ra J, Armstrong K, Wirtalla C, Spitz F, Kelz RR. Underuse of esophagectomy as treatment for resectable esophageal cancer. Arch Surg. 2008 Dec; 143(12):1198-203; discussion 1203. PMID: 19075172.
    Citations: 22     Fields:    Translation:Humans
  161. Daniel SR, Armstrong K, Silber JH, Rosenbaum PR. An Algorithm for Optimal Tapered Matching, With Application to Disparities in Survival. J Comput Graph Stat. 2008 Dec; 17(4):914-924. PMID: 25580069.
    Citations: 3     
  162. Grande D, Armstrong K. Community volunteerism of US physicians. J Gen Intern Med. 2008 Dec; 23(12):1987-91. PMID: 18839260.
    Citations: 4     Fields:    Translation:Humans
  163. Paulson EC, Mitra N, Sonnad S, Armstrong K, Wirtalla C, Kelz RR, Mahmoud NN. National Cancer Institute designation predicts improved outcomes in colorectal cancer surgery. Ann Surg. 2008 Oct; 248(4):675-86. PMID: 18936581.
    Citations: 25     Fields:    Translation:Humans
  164. Lagu T, Kaufman EJ, Asch DA, Armstrong K. Content of weblogs written by health professionals. J Gen Intern Med. 2008 Oct; 23(10):1642-6. PMID: 18649110.
    Citations: 38     Fields:    Translation:Humans
  165. Guerra CE, Gimotty PA, Shea JA, Pagán JA, Schwartz JS, Armstrong K. Effect of guidelines on primary care physician use of PSA screening: results from the Community Tracking Study Physician Survey. Med Decis Making. 2008 Sep-Oct; 28(5):681-9. PMID: 18556635.
    Citations: 5     Fields:    Translation:Humans
  166. Pagán JA, Asch DA, Brown CJ, Guerra CE, Armstrong K. Lack of community insurance and mammography screening rates among insured and uninsured women. J Clin Oncol. 2008 Apr 10; 26(11):1865-70. PMID: 18398151.
    Citations: 7     Fields:    Translation:HumansPHPublic Health
  167. Ra J, Paulson EC, Kucharczuk J, Armstrong K, Wirtalla C, Rapaport-Kelz R, Kaiser LR, Spitz FR. Postoperative mortality after esophagectomy for cancer: development of a preoperative risk prediction model. Ann Surg Oncol. 2008 Jun; 15(6):1577-84. PMID: 18379852.
    Citations: 32     Fields:    Translation:Humans
  168. Shea JA, Micco E, Dean LT, McMurphy S, Schwartz JS, Armstrong K. Development of a revised Health Care System Distrust scale. J Gen Intern Med. 2008 Jun; 23(6):727-32. PMID: 18369678.
    Citations: 39     Fields:    Translation:Humans
  169. Finlay E, Stopfer JE, Burlingame E, Evans KG, Nathanson KL, Weber BL, Armstrong K, Rebbeck TR, Domchek SM. Factors determining dissemination of results and uptake of genetic testing in families with known BRCA1/2 mutations. Genet Test. 2008 Mar; 12(1):81-91. PMID: 18373407.
    Citations: 45     Fields:    Translation:Humans
  170. Armstrong K, McMurphy S, Dean LT, Micco E, Putt M, Halbert CH, Schwartz JS, Sankar P, Pyeritz RE, Bernhardt B, Shea JA. Differences in the patterns of health care system distrust between blacks and whites. J Gen Intern Med. 2008 Jun; 23(6):827-33. PMID: 18299939.
    Citations: 55     Fields:    Translation:Humans
  171. Tolomeo P, Wheeler M, Metlay JP, Armstrong K, Fishman NO, Bilker WB, Lautenbach E. Patient attitudes regarding participation in studies of antimicrobial resistance. Infect Control Hosp Epidemiol. 2008 Feb; 29(2):155-9. PMID: 18179371.
    Citations:    Fields:    Translation:HumansCells
  172. Levy AG, Sonnad SS, Kurichi JE, Sherman M, Armstrong K. Making sense of cancer risk calculators on the web. J Gen Intern Med. 2008 Mar; 23(3):229-35. PMID: 18188653.
    Citations: 5     Fields:    Translation:Humans
  173. Mao JJ, Farrar JT, Armstrong K, Donahue A, Ngo J, Bowman MA. De qi: Chinese acupuncture patients' experiences and beliefs regarding acupuncture needling sensation--an exploratory survey. Acupunct Med. 2007 Dec; 25(4):158-65. PMID: 18160926.
    Citations: 27     Fields:    Translation:Humans
  174. Nguyen GT, Barg FK, Armstrong K, Holmes JH, Hornik RC. Cancer and communication in the health care setting: experiences of older Vietnamese immigrants, a qualitative study. J Gen Intern Med. 2008 Jan; 23(1):45-50. PMID: 18030538.
    Citations: 12     Fields:    Translation:Humans
  175. Guerra CE, Schwartz JS, Armstrong K, Brown JS, Halbert CH, Shea JA. Barriers of and facilitators to physician recommendation of colorectal cancer screening. J Gen Intern Med. 2007 Dec; 22(12):1681-8. PMID: 17939007.
    Citations: 54     Fields:    Translation:HumansPHPublic Health
  176. Mao JJ, Armstrong K, Bowman MA, Xie SX, Kadakia R, Farrar JT. Symptom burden among cancer survivors: impact of age and comorbidity. J Am Board Fam Med. 2007 Sep-Oct; 20(5):434-43. PMID: 17823460.
    Citations: 53     Fields:    Translation:Humans
  177. Mao JJ, Armstrong K, Farrar JT, Bowman MA. Acupuncture expectancy scale: development and preliminary validation in China. Explore (NY). 2007 Jul-Aug; 3(4):372-7. PMID: 17681257.
    Citations: 14     Fields:    Translation:Humans
  178. Tjia J, Micco E, Armstrong K. Interest in breast cancer chemoprevention among older women. Breast Cancer Res Treat. 2008 Apr; 108(3):435-53. PMID: 17554628.
    Citations: 8     Fields:    Translation:Humans
  179. Armstrong K, Ravenell KL, McMurphy S, Putt M. Racial/ethnic differences in physician distrust in the United States. Am J Public Health. 2007 Jul; 97(7):1283-9. PMID: 17538069.
    Citations: 52     Fields:    Translation:Humans
  180. Asch DA, Armstrong K. Aggregating and partitioning populations in health care disparities research: differences in perspective. J Clin Oncol. 2007 May 20; 25(15):2117-21. PMID: 17513818.
    Citations: 4     Fields:    Translation:Humans
  181. Abraham N, Wan F, Montagnet C, Wong YN, Armstrong K. Decrease in racial disparities in the staging evaluation for prostate cancer after publication of staging guidelines. J Urol. 2007 Jul; 178(1):82-7; discussion 87. PMID: 17499294.
    Citations: 9     Fields:    Translation:Humans
  182. Grande D, Asch DA, Armstrong K. Do doctors vote? J Gen Intern Med. 2007 May; 22(5):585-9. PMID: 17443365.
    Citations: 3     Fields:    Translation:Humans
  183. Armstrong K, Moye E, Williams S, Berlin JA, Reynolds EE. Screening mammography in women 40 to 49 years of age: a systematic review for the American College of Physicians. Ann Intern Med. 2007 Apr 03; 146(7):516-26. PMID: 17404354.
    Citations: 38     Fields:    Translation:HumansPHPublic Health
  184. Silber JH, Rosenbaum PR, Polsky D, Ross RN, Even-Shoshan O, Schwartz JS, Armstrong KA, Randall TC. Does ovarian cancer treatment and survival differ by the specialty providing chemotherapy? J Clin Oncol. 2007 Apr 01; 25(10):1169-75. PMID: 17401005.
    Citations: 14     Fields:    Translation:Humans
  185. Wong YN, Mitra N, Hudes G, Localio R, Schwartz JS, Wan F, Montagnet C, Armstrong K. Survival associated with treatment vs observation of localized prostate cancer in elderly men. JAMA. 2006 Dec 13; 296(22):2683-93. PMID: 17164454.
    Citations: 64     Fields:    Translation:Humans
  186. Polsky D, Armstrong KA, Randall TC, Ross RN, Even-Shoshan O, Rosenbaum PR, Silber JH. Variation in chemotherapy utilization in ovarian cancer: the relative contribution of geography. Health Serv Res. 2006 Dec; 41(6):2201-18.