authors

• Schousboe, John T
• Langsetmo, Lisa
• Kats, Allyson M
• Boyd, Cynthia
• Kerry Sheets, MD, MS
• Fink, Howard A
• Ensrud, Kristine E

publication date

• January 10, 2026

published in

• Aging clinical and experimental research  Journal

has subject area

• Aged
• Aged, 80 and over
• Female
• Frail Elderly
• Frailty
• Geriatric Assessment
• Health Care Costs
• Humans
• Male
• Medicare
• Prospective Studies
• United States

Keywords

• Claims-based frailty indicators
• Health care costs
• Phenotypic frailty
• Self-reported frailty

Digital Object Identifier (DOI)

• https://doi.org/10.1007/s40520-025-03272-5

PubMed ID

• 41518569

start page

end page

volume

• 38

issue

• 1