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Last Name
Institution

Lewis Arnold Lipsitz, M.D.

TitleProfessor of Medicine
InstitutionBeth Israel Deaconess Medical Center
DepartmentMedicine
AddressBeth Israel Deaconess Med Ctr
Gerontology, LMOB 1A
110 Francis Street
Boston MA 02215
Phone617/363-8318
Fax617/632-8673

 Mentoring 
 current student opportunities
Available: 08/13/12, Expires: 09/01/14

Analysis of a large longitudinal dataset, called the MOBILIZE Boston Study, which evaluates risk factors for falls in 765 elderly people living in the Boston metropolitan area. Variables include diseases, medications, cardiovascular risk factors, cerebral blood flow, balance, gait, functional status, extensive cognitive tests, pain, arthritis, foot biomechanics, and others at baseline and 18 months later, in addition to 6.5 years of falls follow-up. (see http://www.hebrewseniorlife.org/research-studies for codebook and procedure manual).


 Bibliographic 
 selected publications
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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  1. Hajjar I, Hart M, Chen YL, Mack W, Novak V, C Chui H, Lipsitz L. Antihypertensive therapy and cerebral hemodynamics in executive mild cognitive impairment: results of a pilot randomized clinical trial. J Am Geriatr Soc. 2013 Feb; 61(2):194-201.
    View in: PubMed
  2. Shibao C, Lipsitz LA, Biaggioni I. ASH Position Paper: Evaluation and Treatment of Orthostatic Hypotension. J Clin Hypertens (Greenwich). 2013 Mar; 15(3):147-53.
    View in: PubMed
  3. Wellenius GA, Boyle LD, Coull BA, Milberg WP, Gryparis A, Schwartz J, Mittleman MA, Lipsitz LA. Residential Proximity to Nearest Major Roadway and Cognitive Function in Community-Dwelling Seniors: Results from the MOBILIZE Boston Study. J Am Geriatr Soc. 2012 Nov; 60(11):2075-80.
    View in: PubMed
  4. Wayne PM, Manor B, Novak V, Costa MD, Hausdorff JM, Goldberger AL, Ahn AC, Yeh GY, Peng CK, Lough M, Davis RB, Quilty MT, Lipsitz LA. A systems biology approach to studying Tai Chi, physiological complexity and healthy aging: Design and rationale of a pragmatic randomized controlled trial. Contemp Clin Trials. 2013 Jan; 34(1):21-34.
    View in: PubMed
  5. Hajjar I, Mack W, Lipsitz L. Do Angiotensin receptor blockers really hold promise for the improvement of cognitive functioning?-Reply. Arch Intern Med. 2012 Aug 13; 172(15):1191-2.
    View in: PubMed
  6. Kiely DK, Gross AL, Kim DH, Lipsitz LA. The association of educational attainment and SBP among older community-living adults: the Maintenance of Balance, Independent Living, Intellect and Zest in the Elderly (MOBILIZE) Boston Study. J Hypertens. 2012 Aug; 30(8):1518-25.
    View in: PubMed
  7. Lipsitz LA. Understanding health care as a complex system: the foundation for unintended consequences. JAMA. 2012 Jul 18; 308(3):243-4.
    View in: PubMed
  8. Hao Y, Manor B, Liu J, Zhang K, Chai Y, Lipsitz L, Peng CK, Novak V, Wang X, Zhang J, Fang J. Novel MRI-compatible tactile stimulator for cortical mapping of foot sole pressure stimuli with fMRI. Magn Reson Med. 2013 Apr; 69(4):1194-9.
    View in: PubMed
  9. Manor BD, Hu K, Peng CK, Lipsitz LA, Novak V. Posturo-respiratory synchronization: effects of aging and stroke. Gait Posture. 2012 Jun; 36(2):254-9.
    View in: PubMed
  10. Berry SD, Mittleman MA, Zhang Y, Solomon DH, Lipsitz LA, Mostofsky E, Goldense D, Kiel DP. New loop diuretic prescriptions may be an acute risk factor for falls in the nursing home. Pharmacoepidemiol Drug Saf. 2012 May; 21(5):560-3.
    View in: PubMed
  11. Hajjar I, Hart M, Chen YL, Mack W, Milberg W, Chui H, Lipsitz L. Effect of antihypertensive therapy on cognitive function in early executive cognitive impairment: a double-blind randomized clinical trial. Arch Intern Med. 2012 Mar 12; 172(5):442-4.
    View in: PubMed
  12. Kelsey JL, Procter-Gray E, Berry SD, Hannan MT, Kiel DP, Lipsitz LA, Li W. Reevaluating the implications of recurrent falls in older adults: location changes the inference. J Am Geriatr Soc. 2012 Mar; 60(3):517-24.
    View in: PubMed
  13. Wellenius GA, Wilhelm-Benartzi CS, Wilker EH, Coull BA, Suh HH, Koutrakis P, Lipsitz LA. Ambient particulate matter and the response to orthostatic challenge in the elderly: the Maintenance of Balance, Independent Living, Intellect, and Zest in the Elderly (MOBILIZE) of Boston study. Hypertension. 2012 Mar; 59(3):558-63.
    View in: PubMed
  14. Kim DH, Chaves PH, Newman AB, Klein R, Sarnak MJ, Newton E, Strotmeyer ES, Burke GL, Lipsitz LA. Retinal microvascular signs and disability in the Cardiovascular Health Study. Arch Ophthalmol. 2012 Mar; 130(3):350-6.
    View in: PubMed
  15. Loo TS, Davis RB, Lipsitz LA, Irish J, Bates CK, Agarwal K, Markson L, Hamel MB. Electronic medical record reminders and panel management to improve primary care of elderly patients. Arch Intern Med. 2011 Sep 26; 171(17):1552-8.
    View in: PubMed
  16. Salat DH, Williams VJ, Leritz EC, Schnyer DM, Rudolph JL, Lipsitz LA, McGlinchey RE, Milberg WP. Inter-individual variation in blood pressure is associated with regional white matter integrity in generally healthy older adults. Neuroimage. 2012 Jan 2; 59(1):181-92.
    View in: PubMed
  17. Berry SD, Zhang Y, Lipsitz LA, Mittleman MA, Solomon DH, Kiel DP. Antidepressant prescriptions: an acute window for falls in the nursing home. J Gerontol A Biol Sci Med Sci. 2011 Oct; 66(10):1124-30.
    View in: PubMed
  18. Sorond FA, Kiely DK, Galica A, Moscufo N, Serrador JM, Iloputaife I, Egorova S, Dell'Oglio E, Meier DS, Newton E, Milberg WP, Guttmann CR, Lipsitz LA. Neurovascular coupling is impaired in slow walkers: the MOBILIZE Boston Study. Ann Neurol. 2011 Aug; 70(2):213-20.
    View in: PubMed
  19. Quach L, Galica AM, Jones RN, Procter-Gray E, Manor B, Hannan MT, Lipsitz LA. The nonlinear relationship between gait speed and falls: the Maintenance of Balance, Independent Living, Intellect, and Zest in the Elderly of Boston Study. J Am Geriatr Soc. 2011 Jun; 59(6):1069-73.
    View in: PubMed
  20. Chester JG, Grande LJ, Milberg WP, McGlinchey RE, Lipsitz LA, Rudolph JL. Cognitive screening in community-dwelling elders: performance on the clock-in-the-box. Am J Med. 2011 Jul; 124(7):662-9.
    View in: PubMed
  21. Deegan BM, Sorond FA, Galica A, Lipsitz LA, O'Laighin G, Serrador JM. Elderly women regulate brain blood flow better than men do. Stroke. 2011 Jul; 42(7):1988-93.
    View in: PubMed
  22. Kim DH, Newman AB, Hajjar I, Strotmeyer ES, Klein R, Newton E, Sarnak MJ, Burke GL, Lipsitz LA. Retinal microvascular signs and functional loss in older persons: the cardiovascular health study. Stroke. 2011 Jun; 42(6):1589-95.
    View in: PubMed
  23. Freeman R, Wieling W, Axelrod FB, Benditt DG, Benarroch E, Biaggioni I, Cheshire WP, Chelimsky T, Cortelli P, Gibbons CH, Goldstein DS, Hainsworth R, Hilz MJ, Jacob G, Kaufmann H, Jordan J, Lipsitz LA, Levine BD, Low PA, Mathias C, Raj SR, Robertson D, Sandroni P, Schatz I, Schondorff R, Stewart JM, van Dijk JG. Consensus statement on the definition of orthostatic hypotension, neurally mediated syncope and the postural tachycardia syndrome. Clin Auton Res. 2011 Apr; 21(2):69-72.
    View in: PubMed
  24. Grossman SA, Bar J, Fischer C, Lipsitz LA, Mottley L, Sands K, Zimetbaum P, Shapiro NI. Reducing admissions utilizing the Boston Syncope Criteria. J Emerg Med. 2012 Mar; 42(3):345-52.
    View in: PubMed
  25. Freeman R, Wieling W, Axelrod FB, Benditt DG, Benarroch E, Biaggioni I, Cheshire WP, Chelimsky T, Cortelli P, Gibbons CH, Goldstein DS, Hainsworth R, Hilz MJ, Jacob G, Kaufmann H, Jordan J, Lipsitz LA, Levine BD, Low PA, Mathias C, Raj SR, Robertson D, Sandroni P, Schatz IJ, Schondorf R, Stewart JM, van Dijk JG. Consensus statement on the definition of orthostatic hypotension, neurally mediated syncope and the postural tachycardia syndrome. Auton Neurosci. 2011 Apr 26; 161(1-2):46-8.
    View in: PubMed
  26. Gangavati A, Hajjar I, Quach L, Jones RN, Kiely DK, Gagnon P, Lipsitz LA. Hypertension, orthostatic hypotension, and the risk of falls in a community-dwelling elderly population: the maintenance of balance, independent living, intellect, and zest in the elderly of Boston study. J Am Geriatr Soc. 2011 Mar; 59(3):383-9.
    View in: PubMed
  27. Hajjar I, Quach L, Yang F, Chaves PH, Newman AB, Mukamal K, Longstreth W, Inzitari M, Lipsitz LA. Hypertension, white matter hyperintensities, and concurrent impairments in mobility, cognition, and mood: the Cardiovascular Health Study. Circulation. 2011 Mar 1; 123(8):858-65.
    View in: PubMed
  28. Simone MJ, Roberts DH, Irish JT, Neeman N, Schulze JE, Lipsitz LA, Schwartzstein R, Aronson MD, Tan ZS. An educational intervention for providers to promote bone health in high-risk older patients. J Am Geriatr Soc. 2011 Feb; 59(2):291-6.
    View in: PubMed
  29. Leritz EC, Salat DH, Williams VJ, Schnyer DM, Rudolph JL, Lipsitz L, Fischl B, McGlinchey RE, Milberg WP. Thickness of the human cerebral cortex is associated with metrics of cerebrovascular health in a normative sample of community dwelling older adults. Neuroimage. 2011 Feb 14; 54(4):2659-71.
    View in: PubMed
  30. Manor B, Costa MD, Hu K, Newton E, Starobinets O, Kang HG, Peng CK, Novak V, Lipsitz LA. Physiological complexity and system adaptability: evidence from postural control dynamics of older adults. J Appl Physiol. 2010 Dec; 109(6):1786-91.
    View in: PubMed
  31. Kang HG, Lipsitz LA. Stiffness control of balance during quiet standing and dual task in older adults: the MOBILIZE Boston Study. J Neurophysiol. 2010 Dec; 104(6):3510-7.
    View in: PubMed
  32. Kelsey JL, Berry SD, Procter-Gray E, Quach L, Nguyen US, Li W, Kiel DP, Lipsitz LA, Hannan MT. Indoor and outdoor falls in older adults are different: the maintenance of balance, independent living, intellect, and Zest in the Elderly of Boston Study. J Am Geriatr Soc. 2010 Nov; 58(11):2135-41.
    View in: PubMed
  33. Kang HG, Mahoney DF, Hoenig H, Hirth VA, Bonato P, Hajjar I, Lipsitz LA. In situ monitoring of health in older adults: technologies and issues. J Am Geriatr Soc. 2010 Aug; 58(8):1579-86.
    View in: PubMed
  34. Hajjar I, Kritchevsky S, Newman AB, Li R, Yaffe K, Simonsick EM, Lipsitz LA. Renin angiotensin system gene polymorphisms modify angiotensin-converting enzyme inhibitors' effect on cognitive function: the health, aging and body composition study. J Am Geriatr Soc. 2010 Jun; 58(6):1035-42.
    View in: PubMed
  35. Sorond FA, Galica A, Serrador JM, Kiely DK, Iloputaife I, Cupples LA, Lipsitz LA. Cerebrovascular hemodynamics, gait, and falls in an elderly population: MOBILIZE Boston Study. Neurology. 2010 May 18; 74(20):1627-33.
    View in: PubMed
  36. Hannan MT, Gagnon MM, Aneja J, Jones RN, Cupples LA, Lipsitz LA, Samelson EJ, Leveille SG, Kiel DP. Optimizing the tracking of falls in studies of older participants: comparison of quarterly telephone recall with monthly falls calendars in the MOBILIZE Boston Study. Am J Epidemiol. 2010 May 1; 171(9):1031-6.
    View in: PubMed
  37. Berry SD, Quach L, Procter-Gray E, Kiel DP, Li W, Samelson EJ, Lipsitz LA, Kelsey JL. Poor adherence to medications may be associated with falls. J Gerontol A Biol Sci Med Sci. 2010 May; 65(5):553-8.
    View in: PubMed
  38. Leritz EC, Salat DH, Milberg WP, Williams VJ, Chapman CE, Grande LJ, Rudolph JL, Schnyer DM, Barber CE, Lipsitz LA, McGlinchey RE. Variation in blood pressure is associated with white matter microstructure but not cognition in African Americans. Neuropsychology. 2010 Mar; 24(2):199-208.
    View in: PubMed
  39. Hajjar I, Sorond F, Hsu YH, Galica A, Cupples LA, Lipsitz LA. Renin angiotensin system gene polymorphisms and cerebral blood flow regulation: the MOBILIZE Boston study. Stroke. 2010 Apr; 41(4):635-40.
    View in: PubMed
  40. Manor B, Hu K, Zhao P, Selim M, Alsop D, Novak P, Lipsitz L, Novak V. Altered control of postural sway following cerebral infarction: a cross-sectional analysis. Neurology. 2010 Feb 9; 74(6):458-64.
    View in: PubMed
  41. Novak V, Hu K, Desrochers L, Novak P, Caplan L, Lipsitz L, Selim M. Cerebral flow velocities during daily activities depend on blood pressure in patients with chronic ischemic infarctions. Stroke. 2010 Jan; 41(1):61-6.
    View in: PubMed
  42. Leveille SG, Jones RN, Kiely DK, Hausdorff JM, Shmerling RH, Guralnik JM, Kiel DP, Lipsitz LA, Bean JF. Chronic musculoskeletal pain and the occurrence of falls in an older population. JAMA. 2009 Nov 25; 302(20):2214-21.
    View in: PubMed
  43. Grossman SA, Fischer C, Kancharla A, Lipsitz LA, Mottley L, Zimetbaum P, Shapiro NI. Can benign etiologies predict benign outcomes in high-risk syncope patients? J Emerg Med. 2011 May; 40(5):592-7.
    View in: PubMed
  44. Hajjar I, Hart M, Milberg W, Novak V, Lipsitz L. The rationale and design of the antihypertensives and vascular, endothelial, and cognitive function (AVEC) trial in elderly hypertensives with early cognitive impairment: role of the renin angiotensin system inhibition. BMC Geriatr. 2009; 9:48.
    View in: PubMed
  45. Pratt WB, Gangavati A, Agarwal K, Schreiber R, Lipsitz LA, Callery MP, Vollmer CM. Establishing standards of quality for elderly patients undergoing pancreatic resection. Arch Surg. 2009 Oct; 144(10):950-6.
    View in: PubMed
  46. Serrador JM, Lipsitz LA, Gopalakrishnan GS, Black FO, Wood SJ. Loss of otolith function with age is associated with increased postural sway measures. Neurosci Lett. 2009 Nov 6; 465(1):10-5.
    View in: PubMed
  47. Eggermont LH, Milberg WP, Lipsitz LA, Scherder EJ, Leveille SG. Physical activity and executive function in aging: the MOBILIZE Boston Study. J Am Geriatr Soc. 2009 Oct; 57(10):1750-6.
    View in: PubMed
  48. Kang HG, Costa MD, Priplata AA, Starobinets OV, Goldberger AL, Peng CK, Kiely DK, Cupples LA, Lipsitz LA. Frailty and the degradation of complex balance dynamics during a dual-task protocol. J Gerontol A Biol Sci Med Sci. 2009 Dec; 64(12):1304-11.
    View in: PubMed
  49. Galica AM, Kang HG, Priplata AA, D'Andrea SE, Starobinets OV, Sorond FA, Cupples LA, Lipsitz LA. Subsensory vibrations to the feet reduce gait variability in elderly fallers. Gait Posture. 2009 Oct; 30(3):383-7.
    View in: PubMed
  50. Kiely DK, Cupples LA, Lipsitz LA. Validation and comparison of two frailty indexes: The MOBILIZE Boston Study. J Am Geriatr Soc. 2009 Sep; 57(9):1532-9.
    View in: PubMed
  51. Hajjar I, Yang F, Sorond F, Jones RN, Milberg W, Cupples LA, Lipsitz LA. A novel aging phenotype of slow gait, impaired executive function, and depressive symptoms: relationship to blood pressure and other cardiovascular risks. J Gerontol A Biol Sci Med Sci. 2009 Sep; 64(9):994-1001.
    View in: PubMed
  52. Gangavati AS, Kiely DK, Kulchycki LK, Wolfe RE, Mottley JL, Kelly SP, Nathanson LA, Abrams AP, Lipsitz LA. Prevalence and characteristics of traumatic intracranial hemorrhage in elderly fallers presenting to the emergency department without focal findings. J Am Geriatr Soc. 2009 Aug; 57(8):1470-4.
    View in: PubMed
  53. Sorond FA, Shaffer ML, Kung AL, Lipsitz LA. Desferroxamine infusion increases cerebral blood flow: a potential association with hypoxia-inducible factor-1. Clin Sci (Lond). 2009 May; 116(10):771-9.
    View in: PubMed
  54. Nakagawa K, Serrador JM, Larose SL, Moslehi F, Lipsitz LA, Sorond FA. Autoregulation in the posterior circulation is altered by the metabolic state of the visual cortex. Stroke. 2009 Jun; 40(6):2062-7.
    View in: PubMed
  55. Zhao P, Alsop DC, Abduljalil A, Selim M, Lipsitz L, Novak P, Caplan L, Hu K, Novak V. Vasoreactivity and peri-infarct hyperintensities in stroke. Neurology. 2009 Feb 17; 72(7):643-9.
    View in: PubMed
  56. Varadhan R, Chaves PH, Lipsitz LA, Stein PK, Tian J, Windham BG, Berger RD, Fried LP. Frailty and impaired cardiac autonomic control: new insights from principal components aggregation of traditional heart rate variability indices. J Gerontol A Biol Sci Med Sci. 2009 Jun; 64(6):682-7.
    View in: PubMed
  57. Deegan BM, Sorond FA, Lipsitz LA, Olaighin G, Serrador JM. Gender related differences in cerebral autoregulation in older healthy subjects. Conf Proc IEEE Eng Med Biol Soc. 2009; 2009:2859-62.
    View in: PubMed
  58. Rudolph JL, Jones RN, Levkoff SE, Rockett C, Inouye SK, Sellke FW, Khuri SF, Lipsitz LA, Ramlawi B, Levitsky S, Marcantonio ER. Derivation and validation of a preoperative prediction rule for delirium after cardiac surgery. Circulation. 2009 Jan 20; 119(2):229-36.
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  59. Freeman SH, Kandel R, Cruz L, Rozkalne A, Newell K, Frosch MP, Hedley-Whyte ET, Locascio JJ, Lipsitz LA, Hyman BT. Preservation of neuronal number despite age-related cortical brain atrophy in elderly subjects without Alzheimer disease. J Neuropathol Exp Neurol. 2008 Dec; 67(12):1205-12.
    View in: PubMed
  60. Samelson EJ, Kelsey JL, Kiel DP, Roman AM, Cupples LA, Freeman MB, Jones RN, Hannan MT, Leveille SG, Gagnon MM, Lipsitz LA. Issues in conducting epidemiologic research among elders: lessons from the MOBILIZE Boston Study. Am J Epidemiol. 2008 Dec 15; 168(12):1444-51.
    View in: PubMed
  61. Sorond FA, Serrador JM, Jones RN, Shaffer ML, Lipsitz LA. The sit-to-stand technique for the measurement of dynamic cerebral autoregulation. Ultrasound Med Biol. 2009 Jan; 35(1):21-9.
    View in: PubMed
  62. Lipsitz LA. Dynamic models for the study of frailty. Mech Ageing Dev. 2008 Nov; 129(11):675-6.
    View in: PubMed
  63. Chaves PH, Varadhan R, Lipsitz LA, Stein PK, Windham BG, Tian J, Fleisher LA, Guralnik JM, Fried LP. Physiological complexity underlying heart rate dynamics and frailty status in community-dwelling older women. J Am Geriatr Soc. 2008 Sep; 56(9):1698-703.
    View in: PubMed
  64. Leveille SG, Kiel DP, Jones RN, Roman A, Hannan MT, Sorond FA, Kang HG, Samelson EJ, Gagnon M, Freeman M, Lipsitz LA. The MOBILIZE Boston Study: design and methods of a prospective cohort study of novel risk factors for falls in an older population. BMC Geriatr. 2008; 8:16.
    View in: PubMed
  65. Sorond FA, Lipsitz LA, Hollenberg NK, Fisher ND. Cerebral blood flow response to flavanol-rich cocoa in healthy elderly humans. Neuropsychiatr Dis Treat. 2008 Apr; 4(2):433-40.
    View in: PubMed
  66. Hajjar I, Lackland DT, Cupples LA, Lipsitz LA. Association between concurrent and remote blood pressure and disability in older adults. Hypertension. 2007 Dec; 50(6):1026-32.
    View in: PubMed
  67. Sorond FA, Schnyer DM, Serrador JM, Milberg WP, Lipsitz LA. Cerebral blood flow regulation during cognitive tasks: effects of healthy aging. Cortex. 2008 Feb; 44(2):179-84.
    View in: PubMed
  68. Gupta V, Lipsitz LA. Orthostatic hypotension in the elderly: diagnosis and treatment. Am J Med. 2007 Oct; 120(10):841-7.
    View in: PubMed
  69. Grossman SA, Fischer C, Lipsitz LA, Mottley L, Sands K, Thompson S, Zimetbaum P, Shapiro NI. Predicting adverse outcomes in syncope. J Emerg Med. 2007 Oct; 33(3):233-9.
    View in: PubMed
  70. Grossman SA, Fischer C, Bar JL, Lipsitz LA, Mottley L, Sands K, Thompson S, Zimetbaum P, Shapiro NI. The yield of head CT in syncope: a pilot study. Intern Emerg Med. 2007 Mar; 2(1):46-9.
    View in: PubMed
  71. Costa M, Priplata AA, Lipsitz LA, Wu Z, Huang NE, Goldberger AL, Peng CK. Noise and poise: Enhancement of postural complexity in the elderly with a stochastic-resonance-based therapy. Europhys Lett. 2007 Mar; 77:68008.
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  72. Novak V, Hu K, Vyas M, Lipsitz LA. Cardiolocomotor coupling in young and elderly people. J Gerontol A Biol Sci Med Sci. 2007 Jan; 62(1):86-92.
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  73. Xiang M, Wang J, Kaplan E, Oettgen P, Lipsitz L, Morgan JP, Min JY. Antiapoptotic effect of implanted embryonic stem cell-derived early-differentiated cells in aging rats after myocardial infarction. J Gerontol A Biol Sci Med Sci. 2006 Dec; 61(12):1219-27.
    View in: PubMed
  74. Kim DH, Lipsitz LA, Ferrucci L, Varadhan R, Guralnik JM, Carlson MC, Fleisher LA, Fried LP, Chaves PH. Association between reduced heart rate variability and cognitive impairment in older disabled women in the community: Women's Health and Aging Study I. J Am Geriatr Soc. 2006 Nov; 54(11):1751-7.
    View in: PubMed
  75. Novak V, Last D, Alsop DC, Abduljalil AM, Hu K, Lepicovsky L, Cavallerano J, Lipsitz LA. Cerebral blood flow velocity and periventricular white matter hyperintensities in type 2 diabetes. Diabetes Care. 2006 Jul; 29(7):1529-34.
    View in: PubMed
  76. Olufsen MS, Tran HT, Ottesen JT, Lipsitz LA, Novak V. Modeling baroreflex regulation of heart rate during orthostatic stress. Am J Physiol Regul Integr Comp Physiol. 2006 Nov; 291(5):R1355-68.
    View in: PubMed
  77. Rudolph JL, Jones RN, Grande LJ, Milberg WP, King EG, Lipsitz LA, Levkoff SE, Marcantonio ER. Impaired executive function is associated with delirium after coronary artery bypass graft surgery. J Am Geriatr Soc. 2006 Jun; 54(6):937-41.
    View in: PubMed
  78. Won A, Lapane KL, Vallow S, Schein J, Morris JN, Lipsitz LA. Long-term effects of analgesics in a population of elderly nursing home residents with persistent nonmalignant pain. J Gerontol A Biol Sci Med Sci. 2006 Feb; 61(2):165-9.
    View in: PubMed
  79. Lipsitz LA, Iloputaife I, Gagnon M, Kiely DK, Serrador JM. Enhanced vasoreactivity and its response to antihypertensive therapy in hypertensive elderly women. Hypertension. 2006 Mar; 47(3):377-83.
    View in: PubMed
  80. Kuo HK, Jones RN, Milberg WP, Tennstedt S, Talbot L, Morris JN, Lipsitz LA. Cognitive function in normal-weight, overweight, and obese older adults: an analysis of the Advanced Cognitive Training for Independent and Vital Elderly cohort. J Am Geriatr Soc. 2006 Jan; 54(1):97-103.
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  81. Priplata AA, Patritti BL, Niemi JB, Hughes R, Gravelle DC, Lipsitz LA, Veves A, Stein J, Bonato P, Collins JJ. Noise-enhanced balance control in patients with diabetes and patients with stroke. Ann Neurol. 2006 Jan; 59(1):4-12.
    View in: PubMed
  82. Lipsitz LA. The elderly people of post-Soviet Ukraine: medical, social, and economic challenges. J Am Geriatr Soc. 2005 Dec; 53(12):2216-20.
    View in: PubMed
  83. Sorond FA, Khavari R, Serrador JM, Lipsitz LA. Regional cerebral autoregulation during orthostatic stress: age-related differences. J Gerontol A Biol Sci Med Sci. 2005 Nov; 60(11):1484-7.
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  84. Grossman SA, Shapiro NI, Van Epp S, Kohen R, Arnold R, Moore R, Lee L, Wolfe RE, Lipsitz LA. Sex differences in the emergency department evaluation of elderly patients with syncope. J Gerontol A Biol Sci Med Sci. 2005 Sep; 60(9):1202-5.
    View in: PubMed
  85. Kuo HK, Sorond FA, Chen JH, Hashmi A, Milberg WP, Lipsitz LA. The role of homocysteine in multisystem age-related problems: a systematic review. J Gerontol A Biol Sci Med Sci. 2005 Sep; 60(9):1190-201.
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  86. Kuo HK, Jones RN, Milberg WP, Tennstedt S, Talbot L, Morris JN, Lipsitz LA. Effect of blood pressure and diabetes mellitus on cognitive and physical functions in older adults: a longitudinal analysis of the advanced cognitive training for independent and vital elderly cohort. J Am Geriatr Soc. 2005 Jul; 53(7):1154-61.
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  87. Hessert MJ, Vyas M, Leach J, Hu K, Lipsitz LA, Novak V. Foot pressure distribution during walking in young and old adults. BMC Geriatr. 2005; 5:8.
    View in: PubMed
  88. Olufsen MS, Ottesen JT, Tran HT, Ellwein LM, Lipsitz LA, Novak V. Blood pressure and blood flow variation during postural change from sitting to standing: model development and validation. J Appl Physiol. 2005 Oct; 99(4):1523-37.
    View in: PubMed
  89. Lipsitz LA, Gagnon M, Vyas M, Iloputaife I, Kiely DK, Sorond F, Serrador J, Cheng DM, Babikian V, Cupples LA. Antihypertensive therapy increases cerebral blood flow and carotid distensibility in hypertensive elderly subjects. Hypertension. 2005 Feb; 45(2):216-21.
    View in: PubMed
  90. Kuo HK, Sorond F, Iloputaife I, Gagnon M, Milberg W, Lipsitz LA. Effect of blood pressure on cognitive functions in elderly persons. J Gerontol A Biol Sci Med Sci. 2004 Nov; 59(11):1191-4.
    View in: PubMed
  91. Novak V, Yang AC, Lepicovsky L, Goldberger AL, Lipsitz LA, Peng CK. Multimodal pressure-flow method to assess dynamics of cerebral autoregulation in stroke and hypertension. Biomed Eng Online. 2004 Oct 25; 3(1):39.
    View in: PubMed
  92. Amaral LA, Díaz-Guilera A, Moreira AA, Goldberger AL, Lipsitz LA. Emergence of complex dynamics in a simple model of signaling networks. Proc Natl Acad Sci U S A. 2004 Nov 2; 101(44):15551-5.
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  93. Serrador JM, Sorond FA, Vyas M, Gagnon M, Iloputaife ID, Lipsitz LA. Cerebral pressure-flow relations in hypertensive elderly humans: transfer gain in different frequency domains. J Appl Physiol. 2005 Jan; 98(1):151-9.
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  94. Kuo HK, Lipsitz LA. Cerebral white matter changes and geriatric syndromes: is there a link? J Gerontol A Biol Sci Med Sci. 2004 Aug; 59(8):818-26.
    View in: PubMed
  95. Hamner JW, Cohen MA, Mukai S, Lipsitz LA, Taylor JA. Spectral indices of human cerebral blood flow control: responses to augmented blood pressure oscillations. J Physiol. 2004 Sep 15; 559(Pt 3):965-73.
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  96. Won AB, Lapane KL, Vallow S, Schein J, Morris JN, Lipsitz LA. Persistent nonmalignant pain and analgesic prescribing patterns in elderly nursing home residents. J Am Geriatr Soc. 2004 Jun; 52(6):867-74.
    View in: PubMed
  97. Askari M, Kiely DK, Lipsitz LA. Is pulse pressure a predictor of cardiovascular complications in a frail elderly nursing home population? Aging Clin Exp Res. 2004 Jun; 16(3):206-11.
    View in: PubMed
  98. Lipsitz LA. Physiological complexity, aging, and the path to frailty. Sci Aging Knowledge Environ. 2004 Apr 21; 2004(16):pe16.
    View in: PubMed
  99. Grossman SA, Van Epp S, Arnold R, Moore R, Lee L, Shapiro NI, Wolfe RE, Lipsitz LA. The value of cardiac enzymes in elderly patients presenting to the emergency department with syncope. J Gerontol A Biol Sci Med Sci. 2003 Nov; 58(11):1055-8.
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  100. Priplata AA, Niemi JB, Harry JD, Lipsitz LA, Collins JJ. Vibrating insoles and balance control in elderly people. Lancet. 2003 Oct 4; 362(9390):1123-4.
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  101. Laughton CA, Slavin M, Katdare K, Nolan L, Bean JF, Kerrigan DC, Phillips E, Lipsitz LA, Collins JJ. Aging, muscle activity, and balance control: physiologic changes associated with balance impairment. Gait Posture. 2003 Oct; 18(2):101-8.
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  102. Pugh KG, Kiely DK, Milberg WP, Lipsitz LA. Selective impairment of frontal-executive cognitive function in african americans with cardiovascular risk factors. J Am Geriatr Soc. 2003 Oct; 51(10):1439-44.
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  103. Hsiao-Wecksler ET, Katdare K, Matson J, Liu W, Lipsitz LA, Collins JJ. Predicting the dynamic postural control response from quiet-stance behavior in elderly adults. J Biomech. 2003 Sep; 36(9):1327-33.
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  104. Mukai S, Gagnon M, Iloputaife I, Hamner JW, Lipsitz LA. Effect of systolic blood pressure and carotid stiffness on baroreflex gain in elderly subjects. J Gerontol A Biol Sci Med Sci. 2003 Jul; 58(7):626-30.
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  105. Jones RN, Morris JN, Marcantonio ER, Lipsitz LA. Satisfaction with primary care providers of older adults living in senior housing. J Am Geriatr Soc. 2003 Apr; 51(4):582-3.
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  106. Collins JJ, Priplata AA, Gravelle DC, Niemi J, Harry J, Lipsitz LA. Noise-enhanced human sensorimotor function. IEEE Eng Med Biol Mag. 2003 Mar-Apr; 22(2):76-83.
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  107. Priplata A, Niemi J, Salen M, Harry J, Lipsitz LA, Collins JJ. Noise-enhanced human balance control. Phys Rev Lett. 2002 Dec 2; 89(23):238101.
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  108. Gravelle DC, Laughton CA, Dhruv NT, Katdare KD, Niemi JB, Lipsitz LA, Collins JJ. Noise-enhanced balance control in older adults. Neuroreport. 2002 Oct 28; 13(15):1853-6.
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  109. Lapane KL, Hume AL, Barbour MM, Lipsitz LA. Does aspirin attenuate the effect of angiotensin-converting enzyme inhibitors on health outcomes of very old patients with heart failure? J Am Geriatr Soc. 2002 Jul; 50(7):1198-204.
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  110. Pugh KG, Lipsitz LA. The microvascular frontal-subcortical syndrome of aging. Neurobiol Aging. 2002 May-Jun; 23(3):421-31.
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  111. Peng CK, Mietus JE, Liu Y, Lee C, Hausdorff JM, Stanley HE, Goldberger AL, Lipsitz LA. Quantifying fractal dynamics of human respiration: age and gender effects. Ann Biomed Eng. 2002 May; 30(5):683-92.
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  112. Mukai S, Lipsitz LA. Orthostatic hypotension. Clin Geriatr Med. 2002 May; 18(2):253-68.
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  113. Dhruv NT, Niemi JB, Harry JD, Lipsitz LA, Collins JJ. Enhancing tactile sensation in older adults with electrical noise stimulation. Neuroreport. 2002 Apr 16; 13(5):597-600.
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  114. Lipsitz LA. Dynamics of stability: the physiologic basis of functional health and frailty. J Gerontol A Biol Sci Med Sci. 2002 Mar; 57(3):B115-25.
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  115. Olufsen MS, Nadim A, Lipsitz LA. Dynamics of cerebral blood flow regulation explained using a lumped parameter model. Am J Physiol Regul Integr Comp Physiol. 2002 Feb; 282(2):R611-22.
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  116. Liu W, Lipsitz LA, Montero-Odasso M, Bean J, Kerrigan DC, Collins JJ. Noise-enhanced vibrotactile sensitivity in older adults, patients with stroke, and patients with diabetic neuropathy. Arch Phys Med Rehabil. 2002 Feb; 83(2):171-6.
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  117. Goldberger AL, Peng CK, Lipsitz LA. What is physiologic complexity and how does it change with aging and disease? Neurobiol Aging. 2002 Jan-Feb; 23(1):23-6.
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  118. Narayanan K, Collins JJ, Hamner J, Mukai S, Lipsitz LA. Predicting cerebral blood flow response to orthostatic stress from resting dynamics: effects of healthy aging. Am J Physiol Regul Integr Comp Physiol. 2001 Sep; 281(3):R716-22.
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  119. Hunt BE, Taylor JA, Hamner JW, Gagnon M, Lipsitz LA. Estrogen replacement therapy improves baroreflex regulation of vascular sympathetic outflow in postmenopausal women. Circulation. 2001 Jun 19; 103(24):2909-14.
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  120. Hossain M, Ooi WL, Lipsitz LA. Intra-individual postural blood pressure variability and stroke in elderly nursing home residents. J Clin Epidemiol. 2001 May; 54(5):488-94.
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  121. Lipsitz L, Ramsey DT, Render JA, Bursian SJ, Auelrich RJ. Persistent fetal intraocular vasculature in the European ferret (Mustela putorius): clinical and histological aspects. Vet Ophthalmol. 2001 Mar; 4(1):29-33.
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  122. Kerrigan DC, Lee LW, Collins JJ, Riley PO, Lipsitz LA. Reduced hip extension during walking: healthy elderly and fallers versus young adults. Arch Phys Med Rehabil. 2001 Jan; 82(1):26-30.
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  123. Lipsitz LA, Mukai S, Hamner J, Gagnon M, Babikian V. Dynamic regulation of middle cerebral artery blood flow velocity in aging and hypertension. Stroke. 2000 Aug; 31(8):1897-903.
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  124. Oberman AS, Gagnon MM, Kiely DK, Nelson JC, Lipsitz LA. Autonomic and neurohumoral control of postprandial blood pressure in healthy aging. J Gerontol A Biol Sci Med Sci. 2000 Aug; 55(8):M477-83.
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  125. Flacker JM, Lipsitz LA. Large neutral amino acid changes and delirium in febrile elderly medical patients. J Gerontol A Biol Sci Med Sci. 2000 May; 55(5):B249-52; discussion B253-4.
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  126. Mitchell SL, Berkowitz RE, Lawson FM, Lipsitz LA. A cross-national survey of tube-feeding decisions in cognitively impaired older persons. J Am Geriatr Soc. 2000 Apr; 48(4):391-7.
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  127. Ooi WL, Hossain M, Lipsitz LA. The association between orthostatic hypotension and recurrent falls in nursing home residents. Am J Med. 2000 Feb; 108(2):106-11.
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  128. Gambassi G, Lapane KL, Sgadari A, Carbonin P, Gatsonis C, Lipsitz LA, Mor V, Bernabei R. Effects of angiotensin-converting enzyme inhibitors and digoxin on health outcomes of very old patients with heart failure. SAGE Study Group. Systematic Assessment of Geriatric drug use via Epidemiology. Arch Intern Med. 2000 Jan 10; 160(1):53-60.
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  129. Gambassi G, Forman DE, Lapane KL, Mor V, Sgadari A, Lipsitz LA, Bernabei R. Management of heart failure among very old persons living in long-term care: has the voice of trials spread? The SAGE Study Group. Am Heart J. 2000 Jan; 139(1 Pt 1):85-93.
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  130. Oberman AS, Harada RK, Gagnon MM, Kiely DK, Lipsitz LA. Effects of postprandial walking exercise on meal-related hypotension in frail elderly patients. Am J Cardiol. 1999 Nov 1; 84(9):1130-2, A11.
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  131. Tanaka D, Lin M, Powell D, Morgan M, Lipsitz L, Aulerich RJ, Bursian SJ. Effects of dark-rearing on triphenyl phosphate-induced neuropathy in the visual system of the developing European ferret (Mustela putorius furo). J Toxicol Environ Health A. 1999 Oct 29; 58(4):215-31.
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  132. Won A, Lapane K, Gambassi G, Bernabei R, Mor V, Lipsitz LA. Correlates and management of nonmalignant pain in the nursing home. SAGE Study Group. Systematic Assessment of Geriatric drug use via Epidemiology. J Am Geriatr Soc. 1999 Aug; 47(8):936-42.
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  133. Flacker JM, Lipsitz LA. Neural mechanisms of delirium: current hypotheses and evolving concepts. J Gerontol A Biol Sci Med Sci. 1999 Jun; 54(6):B239-46.
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  134. Barnett SR, Morin RJ, Kiely DK, Gagnon M, Azhar G, Knight EL, Nelson JC, Lipsitz LA. Effects of age and gender on autonomic control of blood pressure dynamics. Hypertension. 1999 May; 33(5):1195-200.
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  135. Lauk M, Chow CC, Lipsitz LA, Mitchell SL, Collins JJ. Assessing muscle stiffness from quiet stance in Parkinson's disease. Muscle Nerve. 1999 May; 22(5):635-9.
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  136. Auseon A, Ooi WL, Hossain M, Lipsitz LA. Blood pressure behavior in the nursing home: implications for diagnosis and treatment of hypertension. J Am Geriatr Soc. 1999 Mar; 47(3):285-90.
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  137. Ooi WL, Morris JN, Brandeis GH, Hossain M, Lipsitz LA. Nursing home characteristics and the development of pressure sores and disruptive behaviour. Age Ageing. 1999 Jan; 28(1):45-52.
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  138. Bernabei R, Gambassi G, Lapane K, Sgadari A, Landi F, Gatsonis C, Lipsitz L, Mor V. Characteristics of the SAGE database: a new resource for research on outcomes in long-term care. SAGE (Systematic Assessment of Geriatric drug use via Epidemiology) Study Group. J Gerontol A Biol Sci Med Sci. 1999 Jan; 54(1):M25-33.
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  139. Flacker JM, Lipsitz LA. Serum anticholinergic activity changes with acute illness in elderly medical patients. J Gerontol A Biol Sci Med Sci. 1999 Jan; 54(1):M12-6.
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  140. Polcyn AF, Lipsitz LA, Kerrigan DC, Collins JJ. Age-related changes in the initiation of gait: degradation of central mechanisms for momentum generation. Arch Phys Med Rehabil. 1998 Dec; 79(12):1582-9.
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  141. Gambassi G, Lapane K, Sgadari A, Landi F, Carbonin P, Hume A, Lipsitz L, Mor V, Bernabei R. Prevalence, clinical correlates, and treatment of hypertension in elderly nursing home residents. SAGE (Systematic Assessment of Geriatric Drug Use via Epidemiology) Study Group. Arch Intern Med. 1998 Nov 23; 158(21):2377-85.
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  142. Lipsitz LA, Hayano J, Sakata S, Okada A, Morin RJ. Complex demodulation of cardiorespiratory dynamics preceding vasovagal syncope. Circulation. 1998 Sep 8; 98(10):977-83.
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  143. Bernabei R, Gambassi G, Lapane K, Landi F, Gatsonis C, Dunlop R, Lipsitz L, Steel K, Mor V. Management of pain in elderly patients with cancer. SAGE Study Group. Systematic Assessment of Geriatric Drug Use via Epidemiology. JAMA. 1998 Jun 17; 279(23):1877-82.
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  144. Kiely DK, Kiel DP, Burrows AB, Lipsitz LA. Identifying nursing home residents at risk for falling. J Am Geriatr Soc. 1998 May; 46(5):551-5.
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  145. Mitchell SL, Kiely DK, Lipsitz LA. Does artificial enteral nutrition prolong the survival of institutionalized elders with chewing and swallowing problems? J Gerontol A Biol Sci Med Sci. 1998 May; 53(3):M207-13.
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  146. Kerrigan DC, Todd MK, Della Croce U, Lipsitz LA, Collins JJ. Biomechanical gait alterations independent of speed in the healthy elderly: evidence for specific limiting impairments. Arch Phys Med Rehabil. 1998 Mar; 79(3):317-22.
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  147. Gambassi G, Landi F, Peng L, Brostrup-Jensen C, Calore K, Hiris J, Lipsitz L, Mor V, Bernabei R. Validity of diagnostic and drug data in standardized nursing home resident assessments: potential for geriatric pharmacoepidemiology. SAGE Study Group. Systematic Assessment of Geriatric drug use via Epidemiology. Med Care. 1998 Feb; 36(2):167-79.
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  148. Mitchell SL, Sullivan EA, Lipsitz LA. Exclusion of elderly subjects from clinical trials for Parkinson disease. Arch Neurol. 1997 Nov; 54(11):1393-8.
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  149. Lipsitz LA, Morin R, Gagnon M, Kiely D, Medina A. Vasomotor instability preceding tilt-induced syncope: does respiration play a role? J Appl Physiol. 1997 Aug; 83(2):383-90.
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  150. Lipsitz LA, Pincus SM, Morin RJ, Tong S, Eberle LP, Gootman PM. Preliminary evidence for the evolution in complexity of heart rate dynamics during autonomic maturation in neonatal swine. J Auton Nerv Syst. 1997 Jul 14; 65(1):1-9.
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  151. Lipsitz L, Powell D, Bursian S, Tanaka D. Assessment of cerebral hemispheric symmetry in hatchling chickens exposed in ovo to polychlorinated biphenyl congeners. Arch Environ Contam Toxicol. 1997 May; 32(4):399-406.
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  152. Forman DE, Lipsitz LA. Syncope in the elderly. Cardiol Clin. 1997 May; 15(2):295-311.
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  153. Ooi WL, Barrett S, Hossain M, Kelley-Gagnon M, Lipsitz LA. Patterns of orthostatic blood pressure change and their clinical correlates in a frail, elderly population. JAMA. 1997 Apr 23-30; 277(16):1299-304.
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  154. Mor V, Morris J, Lipsitz L, Fogel B. The Q-Metrics system for long-term care outcomes management. Nutrition. 1997 Mar; 13(3):242-4.
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  155. Fried TR, Gillick MR, Lipsitz LA. Short-term functional outcomes of long-term care residents with pneumonia treated with and without hospital transfer. J Am Geriatr Soc. 1997 Mar; 45(3):302-6.
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  156. Medina A, Bodick N, Goldberger AL, Mac Mahon M, Lipsitz LA. Effects of central muscarinic-1 receptor stimulation on blood pressure regulation. Hypertension. 1997 Mar; 29(3):828-34.
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  157. Mitchell SL, Kiely DK, Lipsitz LA. The risk factors and impact on survival of feeding tube placement in nursing home residents with severe cognitive impairment. Arch Intern Med. 1997 Feb 10; 157(3):327-32.
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  158. Taylor JA, Lipsitz LA. Heart rate variability standards. Circulation. 1997 Jan 7; 95(1):280-1.
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  159. Freeman R, Young J, Landsberg L, Lipsitz L. The treatment of postprandial hypotension in autonomic failure with 3,4-DL-threo-dihydroxyphenylserine. Neurology. 1996 Dec; 47(6):1414-20.
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  160. Rosenberg R, Gagnon M, Murphy-Gismondi P, Lock Ooi W, Kiel DP, Lipsitz LA. Factors influencing subject willingness to participate in clinical gerontologic research. Aging (Milano). 1996 Dec; 8(6):400-8.
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  161. Lipsitz LA, Connelly CM, Kelley-Gagnon M, Kiely DK, Abernethy D, Waksmonski C. Cardiovascular adaptation to orthostatic stress during vasodilator therapy. Clin Pharmacol Ther. 1996 Oct; 60(4):461-71.
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  162. Iyengar N, Peng CK, Morin R, Goldberger AL, Lipsitz LA. Age-related alterations in the fractal scaling of cardiac interbeat interval dynamics. Am J Physiol. 1996 Oct; 271(4 Pt 2):R1078-84.
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  163. Lipsitz LA. An 85-year-old woman with a history of falls. JAMA. 1996 Jul 3; 276(1):59-66.
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  164. Lipsitz LA, Byrnes N, Hossain M, Douglas P, Waksmonski CA. Restrictive left ventricular filling patterns in very old patients with congestive heart failure: clinical correlates and prognostic significance. J Am Geriatr Soc. 1996 Jun; 44(6):634-7.
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  165. Jansen RW, Kelly-Gagnon MM, Lipsitz LA. Intraindividual reproducibility of postprandial and orthostatic blood pressure changes in older nursing-home patients: relationship with chronic use of cardiovascular medications. J Am Geriatr Soc. 1996 Apr; 44(4):383-9.
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  166. Mitchell SL, Kiely DK, Kiel DP, Lipsitz LA. The epidemiology, clinical characteristics, and natural history of older nursing home residents with a diagnosis of Parkinson's disease. J Am Geriatr Soc. 1996 Apr; 44(4):394-9.
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  167. Gomez-Isla T, West HL, Rebeck GW, Harr SD, Growdon JH, Locascio JJ, Perls TT, Lipsitz LA, Hyman BT. Clinical and pathological correlates of apolipoprotein E epsilon 4 in Alzheimer's disease. Ann Neurol. 1996 Jan; 39(1):62-70.
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  168. Lipsitz LA, Hashimoto F, Lubowsky LP, Mietus J, Moody GB, Appenzeller O, Goldberger AL. Heart rate and respiratory rhythm dynamics on ascent to high altitude. Br Heart J. 1995 Oct; 74(4):390-6.
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  169. Lipsitz LA, Connelly CM, Kelley-Gagnon M, Kiely DK, Morin RJ. Effects of chronic estrogen replacement therapy on beat-to-beat blood pressure dynamics in healthy postmenopausal women. Hypertension. 1995 Oct; 26(4):711-5.
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  170. Burrows AB, Satlin A, Salzman C, Nobel K, Lipsitz LA. Depression in a long-term care facility: clinical features and discordance between nursing assessment and patient interviews. J Am Geriatr Soc. 1995 Oct; 43(10):1118-22.
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  171. Mitchell SL, Collins JJ, De Luca CJ, Burrows A, Lipsitz LA. Open-loop and closed-loop postural control mechanisms in Parkinson's disease: increased mediolateral activity during quiet standing. Neurosci Lett. 1995 Sep 8; 197(2):133-6.
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  172. Lipsitz LA, Stollar C. Revised formula for study meal. Ann Intern Med. 1995 Jul 15; 123(2):158.
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  173. Fried TR, Rosenberg RR, Lipsitz LA. Older community-dwelling adults' attitudes toward and practices of health promotion and advance planning activities. J Am Geriatr Soc. 1995 Jun; 43(6):645-9.
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  174. Monane M, Gurwitz JH, Lipsitz LA, Glynn RJ, Choodnovskiy I, Avorn J. Epidemiologic and diagnostic aspects of bacteriuria: a longitudinal study in older women. J Am Geriatr Soc. 1995 Jun; 43(6):618-22.
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  175. Jansen RW, Connelly CM, Kelley-Gagnon MM, Parker JA, Lipsitz LA. Postprandial hypotension in elderly patients with unexplained syncope. Arch Intern Med. 1995 May 8; 155(9):945-52.
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  176. Province MA, Hadley EC, Hornbrook MC, Lipsitz LA, Miller JP, Mulrow CD, Ory MG, Sattin RW, Tinetti ME, Wolf SL. The effects of exercise on falls in elderly patients. A preplanned meta-analysis of the FICSIT Trials. Frailty and Injuries: Cooperative Studies of Intervention Techniques. JAMA. 1995 May 3; 273(17):1341-7.
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  177. Fried TR, Gillick MR, Lipsitz LA. Whether to transfer? Factors associated with hospitalization and outcome of elderly long-term care patients with pneumonia. J Gen Intern Med. 1995 May; 10(5):246-50.
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  178. Jansen RW, Lipsitz LA. Postprandial hypotension: epidemiology, pathophysiology, and clinical management. Ann Intern Med. 1995 Feb 15; 122(4):286-95.
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  179. Connelly CM, Waksmonski C, Gagnon MM, Lipsitz LA. Effects of isosorbide dinitrate and nicardipine hydrochloride on postprandial blood pressure in elderly patients with stable angina pectoris or healed myocardial infarction. Am J Cardiol. 1995 Feb 1; 75(4):291-3.
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  180. Collins JJ, De Luca CJ, Burrows A, Lipsitz LA. Age-related changes in open-loop and closed-loop postural control mechanisms. Exp Brain Res. 1995; 104(3):480-92.
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  181. Ryan SM, Goldberger AL, Pincus SM, Mietus J, Lipsitz LA. Gender- and age-related differences in heart rate dynamics: are women more complex than men? J Am Coll Cardiol. 1994 Dec; 24(7):1700-7.
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  182. Lipsitz LA. The teaching nursing home: an educational and economic resource for geriatric training. Am J Med. 1994 Oct 17; 97(4A):24S-26S.
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  183. Lipsitz LA, Nakajima I, Gagnon M, Hirayama T, Connelly CM, Izumo H, Hirayama T. Muscle strength and fall rates among residents of Japanese and American nursing homes: an International Cross-Cultural Study. J Am Geriatr Soc. 1994 Sep; 42(9):953-9.
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  184. Lipsitz LA, Jansen RW, Connelly CM, Kelley-Gagnon MM, Parker AJ. Haemodynamic and neurohumoral effects of caffeine in elderly patients with symptomatic postprandial hypotension: a double-blind, randomized, placebo-controlled study. Clin Sci (Lond). 1994 Aug; 87(2):259-67.
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  185. Rebeck GW, Perls TT, West HL, Sodhi P, Lipsitz LA, Hyman BT. Reduced apolipoprotein epsilon 4 allele frequency in the oldest old Alzheimer's patients and cognitively normal individuals. Neurology. 1994 Aug; 44(8):1513-6.
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  186. Morris JN, Fries BE, Mehr DR, Hawes C, Phillips C, Mor V, Lipsitz LA. MDS Cognitive Performance Scale. J Gerontol. 1994 Jul; 49(4):M174-82.
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  187. Fiatarone MA, O'Neill EF, Ryan ND, Clements KM, Solares GR, Nelson ME, Roberts SB, Kehayias JJ, Lipsitz LA, Evans WJ. Exercise training and nutritional supplementation for physical frailty in very elderly people. N Engl J Med. 1994 Jun 23; 330(25):1769-75.
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  188. Brandeis GH, Ooi WL, Hossain M, Morris JN, Lipsitz LA. A longitudinal study of risk factors associated with the formation of pressure ulcers in nursing homes. J Am Geriatr Soc. 1994 Apr; 42(4):388-93.
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  189. Avorn J, Monane M, Gurwitz JH, Glynn RJ, Choodnovskiy I, Lipsitz LA. Reduction of bacteriuria and pyuria after ingestion of cranberry juice. JAMA. 1994 Mar 9; 271(10):751-4.
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  190. Perls TT, Morris JN, Ooi WL, Lipsitz LA. The relationship between age, gender and cognitive performance in the very old: the effect of selective survival. J Am Geriatr Soc. 1993 Nov; 41(11):1193-201.
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  191. Lipsitz LA. What's Different About Syncope in the Aged? Am J Geriatr Cardiol. 1993 Nov; 2(6):37-41.
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  192. Murray AM, Levkoff SE, Wetle TT, Beckett L, Cleary PD, Schor JD, Lipsitz LA, Rowe JW, Evans DA. Acute delirium and functional decline in the hospitalized elderly patient. J Gerontol. 1993 Sep; 48(5):M181-6.
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  193. Ruthazer R, Lipsitz LA. Antidepressants and falls among elderly people in long-term care. Am J Public Health. 1993 May; 83(5):746-9.
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  194. Hayes WC, Myers ER, Morris JN, Gerhart TN, Yett HS, Lipsitz LA. Impact near the hip dominates fracture risk in elderly nursing home residents who fall. Calcif Tissue Int. 1993 Mar; 52(3):192-8.
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  195. Fiatarone MA, O'Neill EF, Doyle N, Clements KM, Roberts SB, Kehayias JJ, Lipsitz LA, Evans WJ. The Boston FICSIT study: the effects of resistance training and nutritional supplementation on physical frailty in the oldest old. J Am Geriatr Soc. 1993 Mar; 41(3):333-7.
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  196. Lipsitz LA, Ryan SM, Parker JA, Freeman R, Wei JY, Goldberger AL. Hemodynamic and autonomic nervous system responses to mixed meal ingestion in healthy young and old subjects and dysautonomic patients with postprandial hypotension. Circulation. 1993 Feb; 87(2):391-400.
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  197. Krajewski A, Freeman R, Ruthazer R, Kelley M, Lipsitz LA. Transcranial Doppler assessment of the cerebral circulation during postprandial hypotension in the elderly. J Am Geriatr Soc. 1993 Jan; 41(1):19-24.
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  198. Lipsitz LA, Goldberger AL. Loss of 'complexity' and aging. Potential applications of fractals and chaos theory to senescence. JAMA. 1992 Apr 1; 267(13):1806-9.
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  199. Bassey EJ, Fiatarone MA, O'Neill EF, Kelly M, Evans WJ, Lipsitz LA. Leg extensor power and functional performance in very old men and women. Clin Sci (Lond). 1992 Mar; 82(3):321-7.
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  200. Schor JD, Levkoff SE, Lipsitz LA, Reilly CH, Cleary PD, Rowe JW, Evans DA. Risk factors for delirium in hospitalized elderly. JAMA. 1992 Feb 12; 267(6):827-31.
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  201. Levkoff SE, Evans DA, Liptzin B, Cleary PD, Lipsitz LA, Wetle TT, Reilly CH, Pilgrim DM, Schor J, Rowe J. Delirium. The occurrence and persistence of symptoms among elderly hospitalized patients. Arch Intern Med. 1992 Feb; 152(2):334-40.
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  202. Ryan SM, Goldberger AL, Ruthazer R, Mietus J, Lipsitz LA. Spectral analysis of heart rate dynamics in elderly persons with postprandial hypotension. Am J Cardiol. 1992 Jan 15; 69(3):201-5.
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  203. Harris T, Lipsitz LA, Kleinman JC, Cornoni-Huntley J. Postural change in blood pressure associated with age and systolic blood pressure. The National Health and Nutrition Examination Survey II. J Gerontol. 1991 Sep; 46(5):M159-63.
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  204. Lipsitz LA, Jonsson PV, Kelley MM, Koestner JS. Causes and correlates of recurrent falls in ambulatory frail elderly. J Gerontol. 1991 Jul; 46(4):M114-22.
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  205. Kaplan DT, Furman MI, Pincus SM, Ryan SM, Lipsitz LA, Goldberger AL. Aging and the complexity of cardiovascular dynamics. Biophys J. 1991 Apr; 59(4):945-9.
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  206. Lipsitz LA, Bui M, Stiebeling M, McArdle C. Forearm blood flow response to posture change in the very old: non-invasive measurement by venous occlusion plethysmography. J Am Geriatr Soc. 1991 Jan; 39(1):53-9.
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  207. Brandeis GH, Morris JN, Nash DJ, Lipsitz LA. The epidemiology and natural history of pressure ulcers in elderly nursing home residents. JAMA. 1990 Dec 12; 264(22):2905-9.
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  208. Gurwitz JH, Avorn J, Ross-Degnan D, Lipsitz LA. Nonsteroidal anti-inflammatory drug-associated azotemia in the very old. JAMA. 1990 Jul 25; 264(4):471-5.
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  209. Jonsson PV, Lipsitz LA, Kelley M, Koestner J. Hypotensive responses to common daily activities in institutionalized elderly. A potential risk for recurrent falls. Arch Intern Med. 1990 Jul; 150(7):1518-24.
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  210. Fiatarone MA, Marks EC, Ryan ND, Meredith CN, Lipsitz LA, Evans WJ. High-intensity strength training in nonagenarians. Effects on skeletal muscle. JAMA. 1990 Jun 13; 263(22):3029-34.
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  211. Lipsitz LA, Mietus J, Moody GB, Goldberger AL. Spectral characteristics of heart rate variability before and during postural tilt. Relations to aging and risk of syncope. Circulation. 1990 Jun; 81(6):1803-10.
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  212. Lipsitz LA, Jonsson PV, Marks BL, Parker JA, Royal HD, Wei JY. Reduced supine cardiac volumes and diastolic filling rates in elderly patients with chronic medical conditions. Implications for postural blood pressure homeostasis. J Am Geriatr Soc. 1990 Feb; 38(2):103-7.
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  213. Lipsitz LA, Marks ER, Koestner J, Jonsson PV, Wei JY. Reduced susceptibility to syncope during postural tilt in old age. Is beta-blockade protective? Arch Intern Med. 1989 Dec; 149(12):2709-12.
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  214. Lipsitz LA. Altered blood pressure homeostasis in advanced age: clinical and research implications. J Gerontol. 1989 Nov; 44(6):M179-83.
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  215. Lipsitz LA. Orthostatic hypotension in the elderly. N Engl J Med. 1989 Oct 5; 321(14):952-7.
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  216. Brandeis GH, Morris JN, Lipsitz LA, Nash DJ. Correlates of pressure sores in the nursing home. Decubitus. 1989 Aug; 2(3):60.
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  217. Brandeis GH, Morris JN, Nash DJ, Lipsitz LA. Incidence and healing rates of pressure ulcers in the nursing home. Decubitus. 1989 May; 2(2):60-2.
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  218. Lipsitz LA. Hypertension in the elderly. Hosp Pract (Off Ed). 1989 Apr 15; 24(4):119-26, 133, 137-8 passim.
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  219. Maddens M, Lipsitz LA, Wei JY, Pluchino FC, Mark R. Impaired heart rate responses to cough and deep breathing in elderly patients with unexplained syncope. Am J Cardiol. 1987 Dec 1; 60(16):1368-72.
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  220. Lipsitz LA, Pluchino FC, Wei JY. The prevalence and prognosis of minimally elevated creatine kinase-myocardial band activity in elderly patients with syncope. Arch Intern Med. 1987 Jul; 147(7):1321-3.
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  221. Lipsitz LA, Pluchino FC, Wright SM. Biomedical research in the nursing home: methodological issues and subject recruitment results. J Am Geriatr Soc. 1987 Jul; 35(7):629-34.
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  222. Lipsitz LA. Syncope in the elderly patient. Hosp Pract (Off Ed). 1986 Oct 30; 21(10A):33-44.
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  223. Lipsitz LA, Pluchino FC, Wei JY, Minaker KL, Rowe JW. Cardiovascular and norepinephrine responses after meal consumption in elderly (older than 75 years) persons with postprandial hypotension and syncope. Am J Cardiol. 1986 Oct 1; 58(9):810-5.
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  224. Lipsitz LA, Fullerton KJ. Postprandial blood pressure reduction in healthy elderly. J Am Geriatr Soc. 1986 Apr; 34(4):267-70.
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  225. Lipsitz LA, Pluchino FC, Wei JY, Rowe JW. Syncope in institutionalized elderly: the impact of multiple pathological conditions and situational stress. J Chronic Dis. 1986; 39(8):619-30.
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  226. Lipsitz LA, Storch HA, Minaker KL, Rowe JW. Intra-individual variability in postural blood pressure in the elderly. Clin Sci (Lond). 1985 Sep; 69(3):337-41.
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  227. Lipsitz LA. Abnormalities in blood pressure homeostasis that contribute to falls in the elderly. Clin Geriatr Med. 1985 Aug; 1(3):637-48.
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  228. Lipsitz LA, Wei JY, Rowe JW. Syncope in an elderly, institutionalised population: prevalence, incidence, and associated risk. Q J Med. 1985 Apr; 55(216):45-54.
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  229. Lipsitz LA. The drop attack: a common geriatric symptom. J Am Geriatr Soc. 1983 Oct; 31(10):617-20.
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  230. Lipsitz LA, Nyquist RP, Wei JY, Rowe JW. Postprandial reduction in blood pressure in the elderly. N Engl J Med. 1983 Jul 14; 309(2):81-3.
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  231. Lipsitz LA. Syncope in the elderly. Ann Intern Med. 1983 Jul; 99(1):92-105.
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  232. Lipsitz L. Reflections of a primary-care resident. The value of community experience. Pharos Alpha Omega Alpha Honor Med Soc. 1982; 45(3):23-6.
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  233. Lipsitz L. Dental care in the elderly. A geriatrician's perspective. J Mass Dent Soc. 1981; 30(1):14-7.
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