Arun Balachandran, Heming Pei, Yifan Shi, John Beard, Avshalom Caspi, Alan Cohen, Benjamin Domingue, Claire Indik, Luigi Ferrucci, Alex Furuya, Meeraj Kothari, Terrie Moffitt, Calen Ryan, Vegard Skirbekk, Yuan Zhang, Daniel Belsky

Nat Aging, 2025

2024

Prevalence Estimation of Dementia/Alzheimer’s Disease Using Health and Retirement Study Database in the United States

Amir Monfared, N. Hummel, A. Chandak, A. Khachatryan, R. Zhang, Q. Zhang

The Journal of Prevention of Alzheimer's Disease, 2024

Weakness Status is Differentially Associated with Time to Diabetes in Americans.

Kelly Knoll, Yeong Rhee, Natasha Fillmore, Donald Jurivich, Justin Lang, Brenda McGrath, Grant Tomkinson, Ryan McGrath

Adv Geriatr Med Res, 2024

Weakness Thresholds Are Differentially Linked to Cognitive Function by Obesity Status in Older Americans.

Joshua Batesole, Grant Tomkinson, Kirk Erickson, Donald Jurivich, Justin Lang, Brenda McGrath, Sheria Robinson-Lane, Ashleigh Smith, Ryan McGrath

J Alzheimers Dis Rep, 2024

2023

The Prevalence and Trends of Instrumental Activities of Daily Living Impairments in the United States from 2008-2018.

Kelly Knoll, Yeong Rhee, Jeremy Hamm, Kimberly Hammer, Halli Heimbuch, Jeremy Holloway, Donald Jurivich, Peyton Lahr, Brenda McGrath, Kelly Parker, Sheria Robinson-Lane, Emily Stover, Grant Tomkinson, Ryan McGrath

J Alzheimers Dis Rep, 2023

Health and Retirement Study Imputation of Cognitive Functioning Measures: 1992-2020

Ryan McCammon, Gwenith Fisher, Halimah Hassan, Jessica Faul, Willard Rogers, David Weir

Survey Research Center, University of Michigan, 2023

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Prevalence and Trends of Handgrip Strength Asymmetry in the United States.

Ryan McGrath, Justin Lang, Brian Clark, Peggy Cawthon, Kennedy Black, Jacob Kieser, Brooklyn Fraser, Grant Tomkinson

Adv Geriatr Med Res, 2023

Examining the role of different weakness categories for mobility and future falls in older Americans.

Ryan McGrath, Donald Jurivich, Bryan Christensen, Bong-Jin Choi, Matthew Langford, Yeong Rhee, Grant Tomkinson, Kyle Hackney

Aging Clin Exp Res, 2023

Prevalence and Trends of Slow Gait Speed in the United States.

Emily Stover, Sarah Andrew, Joshua Batesole, Maren Berntson, Chloe Carling, Samantha FitzSimmons, Tyler Hoang, Joseph Nauer, Ryan McGrath

Geriatrics (Basel, Switzerland), 2023

Prevalence and Trends of Weakness Among Middle-Aged and Older Adults in the United States.

Ryan McGrath, Samantha FitzSimmons, Sarah Andrew, Kennedy Black, Adam Bradley, Bryan Christensen, Kyle Collins, Lukus Klawitter, Jacob Kieser, Matthew Langford, Megan Orr, Kyle Hackney

Journal of strength and conditioning research, 2023

Prevalence and Trends of Weakness Among Middle-Aged and Older Adults in the United States.

Ryan McGrath, Samantha FitzSimmons, Sarah Andrew, Kennedy Black

Journal of strength and conditioning research, 2023

The Role of Different Weakness Cut-Points for Future Cognitive Impairment in Older Americans.

Ryan McGrath, Grant Tomkinson, Jeremy Hamm, Kirsten Juhl, Kelly Knoll, Kelly Parker, Ashleigh Smith, Yeong Rhee

Journal of the American Directors Association, 2023

Prevalence and Trends of Basic Activities of Daily Living Limitations in Middle-Aged and Older Adults in the United States.

Halli Heimbuch, Yeong Rhee, Marty Douglas, Kirsten Juhl, Kelly Knoll, Sherri Stastny, Ryan McGrath

Epidemiologia (Basel, Switzerland), 2023

The Associations of Pulse Pressure and Mean Arterial Pressure on Physical Function in Older Americans.

Abigail Pleiss, Donald Jurivich, Lindsey Dahl, Brenda McGrath, Daniela Kin, Ryan McGrath

Geriatrics (Basel), 2023

The mode effect of web-based surveying on the 2018 HRS measure of cognitive functioning.

Benjamin Domingue, Ryan McCammon, Brady West, Kenneth Langa, David Weir, Jessica Faul

J Gerontol B Psychol Sci Soc Sci, 2023

Assessing out-of-pocket expenses and indirect costs for the Alzheimer disease continuum in the United States.

Amir Monfared, Noemi Hummel, Aastha Chandak, Artak Khachatryan, Quanwu Zhang

J Manag Care Spec Pharm, 2023

2022

Handgrip Strength Asymmetry Is Associated With Limitations in Individual Basic Self-Care Tasks.

Sean Mahoney, Kyle Hackney, Donald Jurivich, Lindsey Dahl, Carol Johnson, Ryan McGrath

Journal of Applied Gerontology, 2022

The estimated prevalence of no reported dementia-related diagnosis in older Americans living with possible dementia by healthcare utilization.

Kelly Parker, Brenda Vincent, Yeong Rhee, Bong-Jin Choi, Sheria Robinson-Lane, Jeremy Hamm, Lukus Klawitter, Donald Jurivich, Ryan McGrath

Aging Clinical and Experimental Research, 2022

Home Away From Home: Education, Health, and Nursing Home Care

Cayley Ryan

Sociology, The Pennsylvania State University, 2022

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Handgrip Strength Asymmetry and Weakness Are Associated With Future Morbidity Accumulation in Americans

Lukus Klawitter, Brenda Vincent, Bong-Jin Choi, Joseph Smith, Kimberly Hammer, Donald Jurivich, Lindsey Dahl, Ryan McGrath

The Journal of Strength and Conditioning Research, 2022

A Matched Cohort Analysis for Examining the Association Between Slow Gait Speed and Shortened Longevity in Older Americans

Brenda McGrath, Pamela Johnson, Ryan McGrath, Peggy Cawthon, Lukus Klawitter, Bong-Jin Choi

Journal of Applied Gerontology, 2022