Year |
Citation |
Score |
2023 |
Walston J, Varadhan R, Xue QL, Buta B, Sieber F, Oni J, Imus P, Crews DC, Artz A, Schrack J, Kalyani RR, Abadir P, Carlson M, Hladek M, McAdams-DeMarco M, et al. A Study of Physical Resilience and Aging (SPRING): Conceptual framework, rationale, and study design. Journal of the American Geriatrics Society. PMID 37386913 DOI: 10.1111/jgs.18483 |
0.338 |
|
2022 |
Rabinowitz JA, An Y, He L, Alfini AJ, Zipunnikov V, Wu MN, Wanigatunga SK, Schrack JA, Jackson CL, Ferrucci L, Simonsick EM, Resnick SM, Spira AP. Associations of circadian rest/activity rhythms with cognition in middle-aged and older adults: Demographic and genetic interactions. Frontiers in Neuroscience. 16: 952204. PMID 36312032 DOI: 10.3389/fnins.2022.952204 |
0.316 |
|
2021 |
Chan T, Wanigatunga AA, Terracciano A, Carlson MC, Bandeen-Roche K, Costa PT, Simonsick EM, Schrack JA. Traits and treadmills: Association between personality and perceived fatigability in well-functioning community-dwelling older adults. Psychology and Aging. 36: 710-717. PMID 34516174 DOI: 10.1037/pag0000631 |
0.302 |
|
2021 |
E JY, Mihailovic A, Schrack JA, Garzon C, Li T, Friedman DS, West SK, Gitlin LN, Ramulu PY. Longitudinal changes in daily patterns of objectively measured physical activity after falls in older adults with varying degrees of glaucoma. Eclinicalmedicine. 40: 101097. PMID 34485876 DOI: 10.1016/j.eclinm.2021.101097 |
0.326 |
|
2021 |
Martinez-Amezcua P, Powell D, Kuo PL, Reed NS, Sullivan KJ, Palta P, Szklo M, Sharrett R, Schrack JA, Lin FR, Deal JA. Association of Age-Related Hearing Impairment With Physical Functioning Among Community-Dwelling Older Adults in the US. Jama Network Open. 4: e2113742. PMID 34170305 DOI: 10.1001/jamanetworkopen.2021.13742 |
0.326 |
|
2021 |
Liu F, Wanigatunga AA, Kuo PL, Zipunnikov V, Simonsick EM, Ferrucci L, Schrack JA. Association between walking energetics and fragmented physical activity in mid-to-late life. The Journals of Gerontology. Series a, Biological Sciences and Medical Sciences. PMID 33963748 DOI: 10.1093/gerona/glab127 |
0.312 |
|
2021 |
Cai Y, Schrack JA, Wang H, E JY, Wanigatunga AA, Agrawal Y, Urbanek JK, Simonsick EM, Ferrucci L, Swenor BK. Visual Impairment and Objectively Measured Physical Activity in Middle-Aged and Older Adults. The Journals of Gerontology. Series a, Biological Sciences and Medical Sciences. PMID 33837407 DOI: 10.1093/gerona/glab103 |
0.313 |
|
2020 |
Schrack JA, Simonsick EM, Glynn NW. Fatigability: A Prognostic Indicator of Phenotypic Aging. The Journals of Gerontology. Series a, Biological Sciences and Medical Sciences. 75: e63-e66. PMID 32936913 DOI: 10.1093/Gerona/Glaa185 |
0.309 |
|
2020 |
Liu F, Wanigatunga AA, Zampino M, Knuth ND, Simonsick EM, Schrack JA, Ferrucci L. Association of Mitochondrial Function, Substrate Utilization and Anaerobic Metabolism with Age-Related Perceived Fatigability. The Journals of Gerontology. Series a, Biological Sciences and Medical Sciences. PMID 32803242 DOI: 10.1093/Gerona/Glaa201 |
0.302 |
|
2020 |
Umbleja T, Brown TT, Overton ET, Ribaudo HJ, Schrack JA, Fitch KV, Douglas PS, Grinspoon SK, Henn S, Arduino RC, Rodriguez B, Benson CA, Erlandson KM. Physical Function Impairment and Frailty in Middle-Aged People Living With Human Immunodeficiency Virus in the REPRIEVE Trial Ancillary Study PREPARE. The Journal of Infectious Diseases. 222: S52-S62. PMID 32645163 DOI: 10.1093/Infdis/Jiaa249 |
0.347 |
|
2020 |
Simonsick EM, Patel KV, Schrack JA, Ferrucci L. Fatigability as a Predictor of Subclinical and Clinical Anemia in Well-Functioning Older Adults. Journal of the American Geriatrics Society. PMID 32618359 DOI: 10.1111/Jgs.16657 |
0.402 |
|
2020 |
Jian-Yu E, Schrack JA, Mihailovic A, Wanigatunga AA, West SK, Friedman DS, Gitlin LN, Li T, Ramulu PY. Patterns of daily physical activity across the spectrum of visual field damage in glaucoma patients. Ophthalmology. PMID 32615202 DOI: 10.1016/J.Ophtha.2020.06.053 |
0.307 |
|
2020 |
Alfini AJ, Schrack JA, Urbanek JK, Wanigatunga AA, Wanigatunga SK, Zipunnikov V, Ferrucci L, Simonsick EM, Spira AP. Associations of Actigraphic Sleep Parameters with Fatigability in Older Adults. The Journals of Gerontology. Series a, Biological Sciences and Medical Sciences. PMID 32502253 DOI: 10.1093/Gerona/Glaa137 |
0.312 |
|
2020 |
E JY, Mihailovic A, Kuo PL, West SK, Friedman DS, Gitlin LN, Li T, Schrack JA, Ramulu PY. Characterizing the Impact of Fear of Falling on Activity and Falls in Older Adults with Glaucoma. Journal of the American Geriatrics Society. PMID 32413186 DOI: 10.1111/Jgs.16516 |
0.428 |
|
2020 |
Guida JL, Agurs-Collins T, Ahles TA, Campisi J, Dale W, Demark-Wahnefried W, Dietrich J, Fuldner R, Gallicchio L, Green PA, Hurria A, Janelsins MC, Jhappan C, Kirkland JL, Kohanski R, ... ... Schrack JA, et al. Strategies to Prevent or Remediate Cancer and Treatment-Related Aging. Journal of the National Cancer Institute. PMID 32348501 DOI: 10.1093/Jnci/Djaa060 |
0.303 |
|
2020 |
Schrack JA, Wanigatunga AA, Juraschek SP. After the COVID-19 Pandemic: The Next Wave of Health Challenges for Older Adults. The Journals of Gerontology. Series a, Biological Sciences and Medical Sciences. PMID 32315025 DOI: 10.1093/Gerona/Glaa102 |
0.332 |
|
2020 |
Ding N, Ballew SH, Palta P, Schrack JA, Windham BG, Coresh J, Matsushita K. Muscle Strength and Incident Cardiovascular Outcomes in Older Adults. Journal of the American College of Cardiology. 75: 1090-1092. PMID 32138971 DOI: 10.1016/J.Jacc.2019.12.050 |
0.361 |
|
2020 |
Kuo PL, Schrack JA, Shardell MD, Levine M, Moore AZ, An Y, Elango P, Karikkineth A, Tanaka T, de Cabo R, Zukley LM, AlGhatrif M, Chia CW, Simonsick EM, Egan JM, et al. A roadmap to build a phenotypic metric of ageing: insights from the Baltimore Longitudinal Study of Aging. Journal of Internal Medicine. PMID 32107805 DOI: 10.1111/Joim.13024 |
0.355 |
|
2020 |
Schrack JA, Wanigatunga AA, Zipunnikov V, Kuo PL, Simonsick EM, Ferrucci L. Longitudinal Association Between Energy Regulation and Fatigability in Mid-to-Late Life. The Journals of Gerontology. Series a, Biological Sciences and Medical Sciences. PMID 31942600 DOI: 10.1093/Gerona/Glaa011 |
0.313 |
|
2020 |
Wanigatunga AA, Urbanek JK, Roth DL, Michos ED, Xue Q, Bandeen-Roche K, Walston JD, Appel LJ, Schrack JA. Associations Between Accelerometer-derived Daily Physical Activity Patterns And Frailty Among Older Adults At Elevated Risk For Falls: 3010 May 29 1:15 PM - 1:30 PM Medicine and Science in Sports and Exercise. 52: 838-839. DOI: 10.1249/01.Mss.0000684560.64089.D7 |
0.411 |
|
2020 |
Schrack JA, Urbanek JK, Wanigatunga AA, Michos ED, Roth DL, Appel LJ. Novel Application Of Accelerometry Data To Enhance Detection Of Falls Risk In Older Adults: 2961 Board #4 May 29 1:00 PM - 3:00 PM Medicine and Science in Sports and Exercise. 52: 823-823. DOI: 10.1249/01.Mss.0000684368.87705.59 |
0.337 |
|
2020 |
Hassoon A, Baig Y, Naimann D, Celentano D, Lansey D, Stearns V, Schrack J, Martin SS, Appel LJ. Abstract 54: Addressing Cardiovascular Health Using Artificial Intelligence: Randomized Clinical Trial to Increase Physical Activity in Cancer Survivors Using Intelligent Voice Assist (Amazon Alexa) for Patient Coaching Circulation. 141. DOI: 10.1161/Circ.141.Suppl_1.54 |
0.314 |
|
2020 |
Hossain S, Alfini AJ, Wanigatunga AA, Rojo-Wissar DM, Schrack JA, Simonsick EM, Zipunnikov V, Wanigatunga SK, Spira AP. 0353 Objectively Measured Sleep and Components of Metabolic Syndrome in Well-Functioning Older Adults Sleep. 43. DOI: 10.1093/Sleep/Zsaa056.350 |
0.331 |
|
2020 |
Alfini AJ, Wanigatunga AA, Schrack JA, Wanigatunga S, Li J, Rojo-Wissar DM, Mehta R, Okoye S, Zipunnikov, Simonsick EM, Spira AP. 0139 Associations of Actigraphic Sleep Parameters with Maximal Oxygen Consumption and Resting Metabolism in Well-Functioning Older Adults Sleep. 43. DOI: 10.1093/Sleep/Zsaa056.137 |
0.339 |
|
2020 |
Holingue C, Mueller NT, Tanaka T, Differding MK, Chia CW, Wu MN, Schrack JA, Simonsick EM, Spira AP. 0135 Self-Reported Sleep and Gut Microbiome Composition and Diversity: Associations in Well-Functioning Older Adults Sleep. 43: A53-A53. DOI: 10.1093/Sleep/Zsaa056.133 |
0.324 |
|
2020 |
Li J, Alfini AJ, Yu F, Schrack JA, Cotter V, Taylor JL, Spira AP. 1137 Sleep Duration, Physical Activity And Cognitive Decline In Chinese Older Adults: Findings From The CHARLS Sleep. 43: A433-A433. DOI: 10.1093/Sleep/Zsaa056.1131 |
0.305 |
|
2020 |
Cai Y, Tian Q, Agrawal Y, Simonsick E, Schrack J. Motor and Physical Function Impairments in Middle-Aged and Older Adults in the Baltimore Longitudinal Study of Aging Innovation in Aging. 4: 232-232. DOI: 10.1093/geroni/igaa057.748 |
0.301 |
|
2019 |
Salerno EA, Wanigatunga AA, An Y, Urbanek JK, Simonsick EM, Ferrucci L, Resnick SM, Schrack JA. Longitudinal Association Between Perceived Fatigability and Cognitive Function in Older Adults: Results from the Baltimore Longitudinal Study of Aging. The Journals of Gerontology. Series a, Biological Sciences and Medical Sciences. PMID 31828289 DOI: 10.1093/Gerona/Glz287 |
0.358 |
|
2019 |
Lu Y, Ballew SH, Kwak L, Selvin E, Kalbaugh CA, Schrack JA, Matsushita K, Szklo M. Physical Activity and Subsequent Risk of Hospitalization With Peripheral Artery Disease and Critical Limb Ischemia in the ARIC Study. Journal of the American Heart Association. 8: e013534. PMID 31642360 DOI: 10.1161/Jaha.119.013534 |
0.317 |
|
2019 |
Qiao Y, Martinez-Amezcua P, Wanigatunga AA, Urbanek JK, Simonsick EM, Ferrucci L, Schrack JA. Association Between Cardiovascular Risk and Perceived Fatigability in Mid-to-Late Life. Journal of the American Heart Association. 8: e013049. PMID 31409206 DOI: 10.1161/Jaha.119.013049 |
0.343 |
|
2019 |
Guida JL, Ahles TA, Belsky D, Campisi J, Cohen HJ, DeGregori J, Fuldner R, Ferrucci L, Gallicchio L, Gavrilov L, Gavrilova N, Green PA, Jhappan C, Kohanski R, Krull K, ... ... Schrack J, et al. Measuring Aging and Identifying Aging Phenotypes in Cancer Survivors. Journal of the National Cancer Institute. PMID 31321426 DOI: 10.1093/Jnci/Djz136 |
0.308 |
|
2019 |
Adelnia F, Urbanek J, Osawa Y, Shardell M, Brennan NA, Fishbein KW, Spencer RG, Simonsick EM, Schrack JA, Ferrucci L. Moderate-to-Vigorous Physical Activity Is Associated With Higher Muscle Oxidative Capacity in Older Adults. Journal of the American Geriatrics Society. PMID 31116422 DOI: 10.1111/Jgs.15991 |
0.385 |
|
2019 |
Coyle PC, Pugliese JM, Sions JM, Eskander MS, Schrack JA, Hicks GE. Pain Provocation and the Energy Cost of Walking: A Matched Comparison Study of Older Adults With and Without Chronic Low Back Pain With Radiculopathy. Journal of Geriatric Physical Therapy (2001). PMID 30998562 DOI: 10.1519/Jpt.0000000000000212 |
0.329 |
|
2019 |
Wanigatunga AA, Ferrucci L, Schrack JA. Physical activity fragmentation as a potential phenotype of accelerated aging. Oncotarget. 10: 807-809. PMID 30783511 DOI: 10.18632/Oncotarget.26631 |
0.383 |
|
2019 |
Hamidi KN, Dobrosielski DA, Schrack JA, Knuth ND. Greater Forearm Blood Flow is Associated with Better Walking Economy and Gait Speed in Older Adults: 1860 Board #16 May 30 2:00 PM - 3:30 PM Medicine and Science in Sports and Exercise. 51: 492-493. DOI: 10.1249/01.Mss.0000561980.06449.3C |
0.345 |
|
2019 |
Salerno E, Wanigatunga A, Urbanek J, Simonsick E, Resnick S, Schrack J. Longitudinal Association Between Fatigability and Executive Function: Results from the Baltimore Longitudinal Study of Aging Medicine & Science in Sports & Exercise. 51: 393. DOI: 10.1249/01.Mss.0000561679.68871.35 |
0.358 |
|
2019 |
Knuth ND, Denny M, Schrack JA. Lower Aerobic Reserve is Associated with Poorer Physical Function in Community Dwelling Older Adults: 861 Board #95 May 29 3:30 PM - 5:00 PM Medicine and Science in Sports and Exercise. 51: 215. DOI: 10.1249/01.Mss.0000561152.98240.33 |
0.394 |
|
2019 |
Mok Y, Ishigami J, Kucharska-Newton A, Salameh M, Schrack J, Palta P, Coresh J, Windham BG, Lutsey P, Folsom A, Matsushita K. Abstract P303: Clinically Recognized Varicose Veins and Physical Function in Older Individuals: The Atherosclerosis Risk in Communities (ARIC) Study Circulation. 139. DOI: 10.1161/Circ.139.Suppl_1.P303 |
0.342 |
|
2019 |
Qiao Y, Martinez-Amezcua P, Urbanek JK, Simonsick EM, Schrack JA. Abstract P012: Cardiovascular Risk Scores Predict Fatigability Among Older Adults Circulation. 139. DOI: 10.1161/Circ.139.Suppl_1.P012 |
0.343 |
|
2019 |
Rojo-Wissar DM, Wanigatunga AA, Wu MN, Zipunnikov V, Schrack JA, Hossain S, Simonsick EM, Costa P, Terracciano A, Spira AP. 0284 Personality Traits, Insomnia Symptoms and Daytime Sleepiness in Older Adults Sleep. 42: A115-A116. DOI: 10.1093/Sleep/Zsz067.283 |
0.345 |
|
2019 |
Adelnia F, Urbanek J, Osawa Y, Shardell M, Simonsick EM, Schrack JA, Ferrucci L. The Association Between Moderate-To-Vigorous Physical Activity And Muscle Oxidative Capacity In Older Adults Innovation in Aging. 3. DOI: 10.1093/Geroni/Igz038.326 |
0.396 |
|
2019 |
Liu F, Wanigatunga AA, Kuo P, Zipunnikov V, Simonsick EM, Schrack JA. ASSOCIATION BETWEEN WALKING ENERGETICS AND FRAGMENTED PHYSICAL ACTIVITY IN MID-TO-LATE LIFE Innovation in Aging. 3: S865-S865. DOI: 10.1093/Geroni/Igz038.3175 |
0.414 |
|
2019 |
Shardell M, Shardell M, Kuo P, Schrack J, Simonsick EM, Resnick SM, Levine ME, Ferrucci l. ANALYTICAL CONSIDERATIONS OF DEVELOPING A PHENOTYPIC AGING MEASURE: THE CONCEPTUAL FRAMEWORK MUST COME FIRST! Innovation in Aging. 3: S579-S580. DOI: 10.1093/Geroni/Igz038.2148 |
0.334 |
|
2019 |
Kuo P, Levine M, Shardell M, Resnick S, Simonsick EM, Schrack JA. LONGITUDINAL CHANGE OF PHYSICAL AND COGNITIVE FUNCTIONS IN BLSA Innovation in Aging. 3: S579-S579. DOI: 10.1093/Geroni/Igz038.2147 |
0.338 |
|
2019 |
Schrack JA, Kuo P, Simonsick EM, Resnick SM, Levine M, Shardell M. TRAJECTORIES OF PHENOTYPIC MARKERS OF AGING AS PRECURSORS TO FUNCTIONAL CHANGE Innovation in Aging. 3: S579-S579. DOI: 10.1093/Geroni/Igz038.2146 |
0.332 |
|
2019 |
Levine ME, Kuo P, Schrack J, Simonsick EM, Resnick S, Shardell M, Ferrucci L. SYSTEMS-LEVEL MODELING OF BIOLOGICAL AND MOLECULAR AGING CHANGES OVER TIME Innovation in Aging. 3: S579-S579. DOI: 10.1093/Geroni/Igz038.2145 |
0.319 |
|
2019 |
Schrack JA, Brown TT, Margolick JB. Energy Expenditure And Physical Activity Among Older Participants From The Multicenter Aids Cohort Study (Macs) Innovation in Aging. 3. DOI: 10.1093/Geroni/Igz038.2023 |
0.411 |
|
2019 |
Kuo P, An Y, Gross A, Simonsick EM, Resnick SM, Schrack JA. LONGITUDINAL RELATIONSHIP BETWEEN ENERGY UTILIZATION AND PHYSICAL AND COGNITIVE PERFORMANCE AS A FUNCTION OF AGE Innovation in Aging. 3: S483-S483. DOI: 10.1093/Geroni/Igz038.1795 |
0.358 |
|
2019 |
Wanigatunga AA, An Y, Davatzikos C, Urbanek JK, Spira AP, Simonsick EM, Resnick SM, Schrack JA. ASSOCIATION BETWEEN BRAIN VOLUMES AND PATTERNS OF COMMUNITY-DWELLING PHYSICAL ACTIVITY Innovation in Aging. 3: S403-S403. DOI: 10.1093/Geroni/Igz038.1498 |
0.392 |
|
2018 |
Collins KJ, Schrack JA, VanSwearingen JM, Glynn NW, Pospisil MC, Gant VE, Mackey DC. Randomized Controlled Trial of Exercise to Improve Walking Energetics in Older Adults. Innovation in Aging. 2: igy022. PMID 30480143 DOI: 10.1093/Geroni/Igy022 |
0.391 |
|
2018 |
McAdams-DeMarco MA, Ying H, Van Pilsum Rasmussen S, Schrack J, Haugen CE, Chu NM, González Fernández M, Desai N, Walston JD, Segev DL. Prehabilitation Prior to Kidney Transplantation: Results from a Pilot Study. Clinical Transplantation. e13450. PMID 30462375 DOI: 10.1111/Ctr.13450 |
0.302 |
|
2018 |
Schrack JA, Kuo PL, Wanigatunga AA, Di J, Simonsick EM, Spira AP, Ferrucci L, Zipunnikov V. Active-to-Sedentary Behavior Transitions, Fatigability, and Physical Functioning in Older Adults. The Journals of Gerontology. Series a, Biological Sciences and Medical Sciences. PMID 30357322 DOI: 10.1093/Gerona/Gly243 |
0.425 |
|
2018 |
Nastasi AJ, Bryant TS, Le JT, Schrack J, Ying H, Haugen CE, Fernández MG, Segev DL, McAdams-DeMarco MA. Pre-kidney transplant lower extremity impairment and transplant length of stay: a time-to-discharge analysis of a prospective cohort study. Bmc Geriatrics. 18: 246. PMID 30340462 DOI: 10.1186/S12877-018-0940-Y |
0.337 |
|
2018 |
Simonsick EM, Schrack JA, Santanasto AJ, Studenski SA, Ferrucci L, Glynn NW. Pittsburgh Fatigability Scale: One-Page Predictor of Mobility Decline in Mobility-Intact Older Adults. Journal of the American Geriatrics Society. PMID 30315707 DOI: 10.1111/Jgs.15531 |
0.377 |
|
2018 |
Wanigatunga AA, Gresham GK, Kuo PL, Martinez-Amezcua P, Zipunnikov V, Dy SM, Simonsick EM, Ferrucci L, Schrack JA. Contrasting characteristics of daily physical activity in older adults by cancer history. Cancer. PMID 30276791 DOI: 10.1002/Cncr.31745 |
0.442 |
|
2018 |
Coyle PC, Pugliese JM, Sions JM, Eskander MS, Schrack JA, Hicks GE. Energy Impairments in Older Adults with Low Back Pain and Radiculopathy: A Matched Case-Control Study. Archives of Physical Medicine and Rehabilitation. PMID 29698638 DOI: 10.1016/J.Apmr.2018.03.016 |
0.342 |
|
2018 |
Martinez-Amezcua P, Matsushita K, Simonsick EM, Ferrucci L, Schrack JA. Fatigability and functional performance among older adults with low-normal ankle-brachial index: Cross-sectional findings from the Baltimore Longitudinal Study of Aging. Atherosclerosis. 272: 200-206. PMID 29627740 DOI: 10.1016/J.Atherosclerosis.2018.03.037 |
0.388 |
|
2018 |
Skarupski KA, Gross A, Schrack JA, Deal JA, Eber GB. The Health of America's Aging Prison Population. Epidemiologic Reviews. PMID 29584869 DOI: 10.1093/Epirev/Mxx020 |
0.342 |
|
2018 |
Schrack JA, Leroux A, Fleg JL, Zipunnikov V, Simonsick EM, Studenski SA, Crainiceanu C, Ferrucci L. Using Heart Rate and Accelerometry to Define Quantity and Intensity of Daily Physical Activity in Older Adults. The Journals of Gerontology. Series a, Biological Sciences and Medical Sciences. PMID 29509832 DOI: 10.1093/Gerona/Gly029 |
0.443 |
|
2018 |
Sun J, Brown TT, Samuels DC, Hulgan T, D'Souza G, Jamieson BD, Erlandson KM, Martinson J, Palella FJ, Margolick JB, Kirk GD, Schrack JA. The Role of Mitochondrial DNA Variation in Age-Related Decline in Gait Speed Among Older Men Living with HIV. Clinical Infectious Diseases : An Official Publication of the Infectious Diseases Society of America. PMID 29481608 DOI: 10.1093/Cid/Ciy151 |
0.321 |
|
2018 |
Hassoon A, Schrack J, Naiman D, Lansey D, Baig Y, Stearns V, Celentano D, Martin S, Appel L. Increasing Physical Activity Amongst Overweight and Obese Cancer Survivors Using an Alexa-Based Intelligent Agent for Patient Coaching: Protocol for the Physical Activity by Technology Help (PATH) Trial. Jmir Research Protocols. 7: e27. PMID 29434016 DOI: 10.2196/Resprot.9096 |
0.325 |
|
2018 |
Simonsick EM, Aronson B, Schrack JA, Hicks GE, Jerome GJ, Patel KV, Studenski SA, Ferrucci L. Lumbopelvic Pain and Threats to Walking Ability in Well-Functioning Older Adults: Findings from the Baltimore Longitudinal Study of Aging. Journal of the American Geriatrics Society. PMID 29411349 DOI: 10.1111/Jgs.15280 |
0.401 |
|
2018 |
Schrack JA, Wanigatunga AA, Spira AP, Zipunnikov V, Simonsick EM, Resnick SM. Changes in Energy Reserves Contribute to Cognitive Decline with Aging Medicine & Science in Sports & Exercise. 50: 634. DOI: 10.1249/01.Mss.0000537182.03453.04 |
0.305 |
|
2018 |
Simonsick EM, Jerome GJ, Schrack JA, Studenski SA, Ferrucci L. Heart Rate Increase and Recovery as Predictors of Mobility Decline in Well-Functioning Older Adults Medicine & Science in Sports & Exercise. 50: 619. DOI: 10.1249/01.Mss.0000537130.90059.0C |
0.372 |
|
2018 |
Knuth ND, Schrack JA, Dobrosielski DA. Diurnal Patterns of Physical Activity Illustrate Important Time-of-Day Differences Between Younger and Older Adults.: 1267 Board #75 May 31 9 00 AM - 10 30 AM Medicine and Science in Sports and Exercise. 50: 296-297. DOI: 10.1249/01.Mss.0000536061.28244.F6 |
0.416 |
|
2018 |
Wanigatunga AA, Gresham GK, Kuo P, Martinez-Amezcua P, Zipunnikov V, Dy SM, Simonsick EM, Schrack JA. Differences In Physical Activity Patterns Between Adults With And Without Cancer History Medicine & Science in Sports & Exercise. 50: 256. DOI: 10.1249/01.Mss.0000535929.34563.Cf |
0.371 |
|
2018 |
Alfini AJ, Schrack JA, Urbanek JK, Simonsick EM, Zipunnikov V, Spira AP. 0276 Association of Actigraphic Sleep Parameters with Fatigability in Older Adults Sleep. 41. DOI: 10.1093/Sleep/Zsy061.275 |
0.333 |
|
2018 |
Martinez-Amezcua P, Wanigatunga AA, Crainiceanu C, Simonsick EM, Schrack JA. DIFFERENCES IN PHYSICAL ACTIVITY AND ITS RATE OF CHANGE BY WORK AND VOLUNTEER PARTICIPATION IN MID-TO-LATE LIFE Innovation in Aging. 2: 64-64. DOI: 10.1093/Geroni/Igy023.240 |
0.311 |
|
2018 |
Kuo P, An Y, Zipunnukov V, Urbanek J, Wanigatunga AA, Simonsick EM, Resnick S, Schrack JA. RELATIONSHIP BETWEEN COGNITIVE FUNCTION AND PHYSICAL ACTIVITY USING NOVEL ACCELEROMETRY DERIVED METRICS Innovation in Aging. 2: 412-412. DOI: 10.1093/Geroni/Igy023.1540 |
0.327 |
|
2018 |
Wanigatunga A, Di J, Zipunnikov V, Kuo P, Urbanek J, Simonsick EM, Schrack JA. ASSOCIATION BETWEEN CHARACTERISTICS OF PHYSICAL ACTIVITY ACCUMULATION AND MORTALITY RISK Innovation in Aging. 2: 412-412. DOI: 10.1093/Geroni/Igy023.1539 |
0.315 |
|
2017 |
Gresham G, Schrack J, Gresham LM, Shinde AM, Hendifar AE, Tuli R, Rimel BJ, Figlin R, Meinert CL, Piantadosi S. Wearable activity monitors in oncology trials: Current use of an emerging technology. Contemporary Clinical Trials. PMID 29129704 DOI: 10.1016/J.Cct.2017.11.002 |
0.303 |
|
2017 |
Wanigatunga AA, Simonsick EM, Zipunnikov V, Spira AP, Studenski S, Ferrucci L, Schrack JA. Perceived fatigability and objective physical activity in mid- to late-life. The Journals of Gerontology. Series a, Biological Sciences and Medical Sciences. PMID 29028920 DOI: 10.1093/Gerona/Glx181 |
0.407 |
|
2017 |
Nastasi AJ, Ahuja A, Zipunnikov V, Simonsick EM, Ferrucci L, Schrack JA. Objectively Measured Physical Activity and Falls in Well-Functioning Older Adults: Findings From the Baltimore Longitudinal Study of Aging. American Journal of Physical Medicine & Rehabilitation. PMID 28915202 DOI: 10.1097/Phm.0000000000000830 |
0.463 |
|
2017 |
Gross AL, Lu H, Meoni L, Gallo JJ, Schrack JA, Sharrett AR. Physical Activity in Midlife is not Associated with Cognitive Health in Later Life Among Cognitively Normal Older Adults. Journal of Alzheimer's Disease : Jad. PMID 28759969 DOI: 10.3233/Jad-170290 |
0.387 |
|
2017 |
Coyle PC, Schrack JA, Hicks GE. Pain Energy Model of Mobility Limitation in the Older Adult. Pain Medicine (Malden, Mass.). PMID 28531299 DOI: 10.1093/Pm/Pnx089 |
0.351 |
|
2017 |
Cooper R, Huang L, Hardy R, Crainiceanu A, Harris T, Schrack JA, Crainiceanu C, Kuh D. Obesity History and Daily Patterns of Physical Activity at Age 60-64 Years: Findings From the MRC National Survey of Health and Development. The Journals of Gerontology. Series a, Biological Sciences and Medical Sciences. PMID 28329086 DOI: 10.1093/Gerona/Glw331 |
0.323 |
|
2017 |
Kuegler A, Gralla M, Schrack J, Knuth N. Disease Burden is Associated with Differences in Diurnal Patterns of Physical Activity in Older Adults: 2003 Board #16 June 1 2 Medicine and Science in Sports and Exercise. 49: 545. DOI: 10.1249/01.Mss.0000518410.14128.F4 |
0.428 |
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2017 |
Kuo P, Zipunnikov V, Di J, Wanigatunga AA, Simonsick EM, Studenski SA, Ferrucci L, Schrack J. Fragmentation Of Physical Activity Is Strongly Associated With Gait Speed And Fatigability Innovation in Aging. 1: 252-252. DOI: 10.1093/Geroni/Igx004.928 |
0.346 |
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2017 |
Schrack J, Leroux A, Fleg J, Simonsick EM, Zipunnikov V, Studenski SA, Ferrucci L. Predicting Vo2 Max Using Accelerometry And Heart Rate Metrics Innovation in Aging. 1: 1341-1341. DOI: 10.1093/Geroni/Igx004.4921 |
0.406 |
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2017 |
Zipunnikov V, Dey D, Leroux A, Di J, Urbanek J, Schrack J, Crainiceanu C. TOTAL PHYSICAL ACTIVITY AND ITS CIRCADIAN ALLOCATION ARE INDEPENDENT PREDICTORS OF MORTALITY Innovation in Aging. 1: 1239-1239. DOI: 10.1093/Geroni/Igx004.4500 |
0.321 |
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2017 |
Leroux A, Schrack J, Fleg J, Simonsick E, Zipunnikov V, Studenski S, Ferrucci L, Crainiceanu C. PHYSICAL EXERTION AND ACTIVITY: AGE AND RELATIVE EFFORT IN THE BALTIMORE LONGITUDINAL STUDY OF AGING Innovation in Aging. 1: 1239-1239. DOI: 10.1093/Geroni/Igx004.4498 |
0.394 |
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2017 |
Schrack J, Zipunnikov V, Harris T. More Than Counts And Cutpoints: Innovations In Accelerometry Derived Metrics For Older Adults. Innovation in Aging. 1: 1238-1238. DOI: 10.1093/Geroni/Igx004.4495 |
0.377 |
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2017 |
Simonsick EM, Schrack J, Studenski SA, Ferrucci L. Fatigability: A Window On Anemia Of Chronic Disease? Innovation in Aging. 1: 1207-1207. DOI: 10.1093/Geroni/Igx004.4391 |
0.341 |
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2016 |
Schrack JA, Jacobson LP, Althoff KN, Erlandson KM, Jamieson BD, Koletar SL, Phair J, Brown TT, Margolick JB. Effect of HIV-infection and cumulative viral load on age-related decline in grip strength. Aids (London, England). PMID 27603294 DOI: 10.1097/Qad.0000000000001245 |
0.311 |
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2016 |
Knuth ND, Chen KM, Schrack JA. Objectively Measured Physical Activity Varies by Task and Accelerometer Location in Younger and Older Adults: 3789 Board #228 June 4, 9: 30 AM - 11: 00 AM. Medicine and Science in Sports and Exercise. 48: 1061. PMID 27362155 DOI: 10.1249/01.Mss.0000488192.95209.A5 |
0.402 |
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2016 |
Ross AF, Schrack JA, Dobrosielski DA, Knuth ND. Greater Energy Cost During Standardized Walking is Associated With Diminished Fitness in Older Adults: 764 Board #80 June 1, 2: 00 PM - 3: 30 PM. Medicine and Science in Sports and Exercise. 48: 209. PMID 27359907 DOI: 10.1249/01.Mss.0000485627.97670.Be |
0.373 |
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2016 |
Dias JP, Schrack JA, Shardell MD, Egan JM, Studenski S. Association of abdominal fat with serum amylase in an older cohort: The Baltimore Longitudinal Study of Aging. Diabetes Research and Clinical Practice. 116: 212-7. PMID 27321338 DOI: 10.1016/J.Diabres.2016.04.015 |
0.353 |
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2016 |
Simonsick EM, Glynn NW, Jerome GJ, Shardell M, Schrack JA, Ferrucci L. Fatigued, but Not Frail: Perceived Fatigability as a Marker of Impending Decline in Mobility-Intact Older Adults. Journal of the American Geriatrics Society. PMID 27253228 DOI: 10.1111/Jgs.14138 |
0.402 |
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2016 |
Ferrucci L, Cooper R, Shardell M, Simonsick EM, Schrack JA, Kuh D. Age-Related Change in Mobility: Perspectives From Life Course Epidemiology and Geroscience. The Journals of Gerontology. Series a, Biological Sciences and Medical Sciences. PMID 26975983 DOI: 10.1093/Gerona/Glw043 |
0.357 |
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2016 |
Schrack JA, Cooper R, Koster A, Shiroma EJ, Murabito JM, Rejeski WJ, Ferrucci L, Harris TB. Assessing Daily Physical Activity in Older Adults: Unraveling the Complexity of Monitors, Measures, and Methods. The Journals of Gerontology. Series a, Biological Sciences and Medical Sciences. PMID 26957472 DOI: 10.1093/Gerona/Glw026 |
0.413 |
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2016 |
Schrack JA, Zipunnikov V, Simonsick EM, Studenski S, Ferrucci L. Rising Energetic Cost of Walking Predicts Gait Speed Decline With Aging. The Journals of Gerontology. Series a, Biological Sciences and Medical Sciences. PMID 26850913 DOI: 10.1093/Gerona/Glw002 |
0.37 |
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2015 |
Schrack JA, Althoff KN, Jacobson LP, Erlandson KM, Jamieson BD, Koletar SL, Phair J, Ferrucci L, Brown TT, Margolick JB. Accelerated Longitudinal Gait Speed Decline in HIV-Infected Older Men. Journal of Acquired Immune Deficiency Syndromes (1999). PMID 26102450 DOI: 10.1097/Qai.0000000000000731 |
0.329 |
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2015 |
Xiao L, Huang L, Schrack JA, Ferrucci L, Zipunnikov V, Crainiceanu CM. Quantifying the lifetime circadian rhythm of physical activity: a covariate-dependent functional approach. Biostatistics (Oxford, England). 16: 352-67. PMID 25361695 DOI: 10.1093/Biostatistics/Kxu045 |
0.412 |
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2015 |
Knuth ND, Schrack JA, Lindsay KG, Dobrosielski DA. Fatigability During a Standardized Walk Predicts Functional Performance in Older Adults with Chronic Conditions: 272 Board #123 May 27, 11 Medicine and Science in Sports and Exercise. 47: 63. DOI: 10.1249/01.Mss.0000476573.23791.A6 |
0.364 |
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2014 |
Fabbri E, An Y, Schrack JA, Gonzalez-Freire M, Zoli M, Simonsick EM, Guralnik JM, Boyd CM, Studenski SA, Ferrucci L. Energy Metabolism and the Burden of Multimorbidity in Older Adults: Results From the Baltimore Longitudinal Study of Aging. The Journals of Gerontology. Series a, Biological Sciences and Medical Sciences. PMID 25409892 DOI: 10.1093/Gerona/Glu209 |
0.431 |
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2014 |
Erlandson KM, Schrack JA, Jankowski CM, Brown TT, Campbell TB. Functional impairment, disability, and frailty in adults aging with HIV-infection. Current Hiv/Aids Reports. 11: 279-90. PMID 24966138 DOI: 10.1007/S11904-014-0215-Y |
0.309 |
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2014 |
Schrager MA, Schrack JA, Simonsick EM, Ferrucci L. Association between energy availability and physical activity in older adults. American Journal of Physical Medicine & Rehabilitation / Association of Academic Physiatrists. 93: 876-83. PMID 24800719 DOI: 10.1097/Phm.0000000000000108 |
0.459 |
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2014 |
Schrack JA, Zipunnikov V, Goldsmith J, Bandeen-Roche K, Crainiceanu CM, Ferrucci L. Estimating energy expenditure from heart rate in older adults: a case for calibration. Plos One. 9: e93520. PMID 24787146 DOI: 10.1371/Journal.Pone.0093520 |
0.348 |
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2014 |
Schrack JA, Knuth ND, Simonsick EM, Ferrucci L. "IDEAL" aging is associated with lower resting metabolic rate: the Baltimore Longitudinal Study of Aging. Journal of the American Geriatrics Society. 62: 667-72. PMID 24635835 DOI: 10.1111/Jgs.12740 |
0.4 |
|
2014 |
Simonsick EM, Schrack JA, Glynn NW, Ferrucci L. Assessing fatigability in mobility-intact older adults. Journal of the American Geriatrics Society. 62: 347-51. PMID 24417536 DOI: 10.1111/Jgs.12638 |
0.337 |
|
2014 |
Schrack JA, Zipunnikov V, Goldsmith J, Bai J, Simonsick EM, Crainiceanu C, Ferrucci L. Assessing the "physical cliff": detailed quantification of age-related differences in daily patterns of physical activity. The Journals of Gerontology. Series a, Biological Sciences and Medical Sciences. 69: 973-9. PMID 24336819 DOI: 10.1093/Gerona/Glt199 |
0.451 |
|
2014 |
Schrager MA, Schrack JA, Simonsick EM, Ferrucci L. The Association between Energy Availability and Physical Activity in Older Adults: 2420 Board #125 May 30, 9 Medicine and Science in Sports and Exercise. 46: 652. DOI: 10.1249/01.Mss.0000495426.82213.19 |
0.44 |
|
2013 |
Terracciano A, Schrack JA, Sutin AR, Chan W, Simonsick EM, Ferrucci L. Personality, metabolic rate and aerobic capacity. Plos One. 8: e54746. PMID 23372763 DOI: 10.1371/Journal.Pone.0054746 |
0.34 |
|
2012 |
Schrack JA, Simonsick EM, Chaves PH, Ferrucci L. The role of energetic cost in the age-related slowing of gait speed. Journal of the American Geriatrics Society. 60: 1811-6. PMID 23035640 DOI: 10.1111/J.1532-5415.2012.04153.X |
0.31 |
|
2012 |
Ferrucci L, Schrack JA, Knuth ND, Simonsick EM. Aging and the energetic cost of life. Journal of the American Geriatrics Society. 60: 1768-9. PMID 22985146 DOI: 10.1111/J.1532-5415.2012.04102.X |
0.395 |
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2010 |
Schrack JA, Simonsick EM, Ferrucci L. The energetic pathway to mobility loss: an emerging new framework for longitudinal studies on aging. Journal of the American Geriatrics Society. 58: S329-36. PMID 21029063 DOI: 10.1111/J.1532-5415.2010.02913.X |
0.38 |
|
2010 |
Schrack JA, Simonsick EM, Chaves PHM, Ferrucci L. Energy Availability And Walking Speed In Older Adults: A Key To Mobility?: 739 Medicine and Science in Sports and Exercise. 42: 48. DOI: 10.1249/01.Mss.0000384916.21798.60 |
0.387 |
|
2006 |
Spira AP, Zipunnikov V, Di J, Wu MN, Schrack JA, Simonsick EM, Davatzikos C, Resnick SM. F4-05-02: CIRCADIAN REST/ACTIVITY RHYTHMS IN COGNITIVELY NORMAL OLDER ADULTS: ASSOCIATIONS WITH MRI-DERIVED BRAIN VOLUMES Alzheimer's & Dementia. 14: P1389-P1390. DOI: 10.1016/J.Jalz.2018.06.2881 |
0.353 |
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