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Jennifer Schrack, Ph.D.

Associated Investigator
E-mail: [email protected]


  • Urbanek J, Roth D, Karas M, Wanigatunga A, Mitchell C, Juraschek S, Cai Y, Appel L, Schrack J. Free-living gait cadence measured by wearable accelerometer: A promising alternative to traditional measures of mobility for assessing fall risk. J Gerontol A Biol Sci Med Sci, 2023; 78: 802-810.
  • Kuo PL, An Y, Gross AL, Tian Q, Zipunnikov V, Spira AP, Wanigatunga AA, Simonsick EM, Ferrucci L, Resnick SM, Schrack JA. Association between walking energy utilization and longitudinal cognitive performance in older adults. Age Ageing. 2022;51:afac240. 
  • Wanigatunga AA, Wang H, An Y, Simonsick EM, Tian Q, Davatzikos C, Urbanek JK, Zipunnikov V, Spira AP, Ferrucci L, Resnick SM, Schrack JA. Association between brain volumes and patterns of physical activity in the community. J Gerontol A Biol Sci Med Sci. 2021; 76:1504-1511.
  • Schrack JA, Wanigatunga AA, Zipunnikov V, Kuo PL, Simonsick EM, Ferrucci L. Longitudinal association between perceived fatigability and cognitive function in older adults: Results from the Baltimore Longitudinal Study on Aging. J Gerontol A Biol Sci Med Sci. 2020; 75: e74-e80.


Primary appointment in Epidemiology