Frailty trajectories in three longitudinal studies of aging: Is the level or the rate of change more predictive of mortality?

Course of frailty stratified by physical and mental multimorbidity patterns: a 5-year follow-up of 92,640 participants of the LifeLines cohort study

(2021) R. C. Oude Voshaar et al.   BMC Medicine

Acceleration of health deficit accumulation in late-life: evidence of terminal decline in frailty index three years before death in the US Health and Retirement Study

(2021) Erwin Stolz et al.   ANNALS OF EPIDEMIOLOGY

Drivers of Frailty from Adulthood into Old Age: Results from a 27-Year Longitudinal Population-Based Study in Sweden

(2020) Emma Raymond et al.   JOURNALS OF GERONTOLOGY SERIES A-BIOLOGICAL SCIENCES AND MEDICAL SCIENCES

The frailty index is a predictor of cause-specific mortality independent of familial effects from midlife onwards: a large cohort study

(2019) Xia Li et al.   BMC Medicine

Recurrent Measurement of Frailty Is Important for Mortality Prediction: Findings from the North West Adelaide Health Study

(2019) Mark Q. Thompson et al.   JOURNAL OF THE AMERICAN GERIATRICS SOCIETY

Joint model robustness compared with the time-varying covariate Cox model to evaluate the association between a longitudinal marker and a time-to-event endpoint

(2019) Maeregu W. Arisido et al.   BMC Medical Research Methodology

A Frailty Index for UK Biobank Participants

(2018) Dylan M Williams et al.   JOURNALS OF GERONTOLOGY SERIES A-BIOLOGICAL SCIENCES AND MEDICAL SCIENCES

Blood Pressure Trajectories in the 20 Years Before Death

(2018) João Delgado et al.   JAMA Internal Medicine

Frailty trajectories to identify end of life: a longitudinal population-based study

(2018) Daniel Stow et al.   BMC Medicine

Frailty state transitions and associated factors in South Australian older adults

(2018) Mark Q Thompson et al.   Geriatrics & Gerontology International

Centenarians Differ in Their Comorbidity Trends During The 6 Years Before Death Compared to Individuals Who Died in Their 80s or 90s

(2017) Paul Gellert et al.   JOURNALS OF GERONTOLOGY SERIES A-BIOLOGICAL SCIENCES AND MEDICAL SCIENCES

Generalized survival models for correlated time-to-event data

(2017) Xing-Rong Liu et al.   STATISTICS IN MEDICINE

Frailty Trajectories in an Elderly Population-Based Cohort

(2016) Alanna M. Chamberlain et al.   JOURNAL OF THE AMERICAN GERIATRICS SOCIETY

Frailty and the Prediction of Negative Health Outcomes: A Meta-Analysis

(2016) Sofie Vermeiren et al.   Journal of the American Medical Directors Association

Parametric and penalized generalized survival models

(2016) Xing-Rong Liu et al.   STATISTICAL METHODS IN MEDICAL RESEARCH

Measuring frailty using self-report and test-based health measures

(2015) O. Theou et al.   AGE AND AGEING

Frailty in elderly people

(2013) Andrew Clegg et al.   LANCET

Change in Frailty and Risk of Death in Older Persons

(2009) A. S. Buchman et al.   EXPERIMENTAL AGING RESEARCH

A standard procedure for creating a frailty index

(2008) Samuel D Searle et al.   BMC Geriatrics