Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My Custom Filters

Edit custom filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2000 1
2005 2
2026 1

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

4 results

Results by year

Filters applied: . Clear all
Page 1
A global clinical measure of fitness and frailty in elderly people.
Rockwood K, Song X, MacKnight C, Bergman H, Hogan DB, McDowell I, Mitnitski A. Rockwood K, et al. CMAJ. 2005 Aug 30;173(5):489-95. doi: 10.1503/cmaj.050051. CMAJ. 2005. PMID: 16129869 Free PMC article.
We aimed to develop a tool that would be both predictive and easy to use. METHODS: We developed the 7-point Clinical Frailty Scale and applied it and other established tools that measure frailty to 2305 elderly patients who participated in the s …
We aimed to develop a tool that would be both predictive and easy to use. METHODS: We developed the 7-point Clinical Frailty S …
Relative fitness and frailty of elderly men and women in developed countries and their relationship with mortality.
Mitnitski A, Song X, Skoog I, Broe GA, Cox JL, Grunfeld E, Rockwood K. Mitnitski A, et al. Among authors: rockwood k. J Am Geriatr Soc. 2005 Dec;53(12):2184-9. doi: 10.1111/j.1532-5415.2005.00506.x. J Am Geriatr Soc. 2005. PMID: 16398907
SETTING: Seven population-based and four clinical/institutional surveys in four developed countries. PARTICIPANTS: Thirty-six thousand four hundred twenty-four people (58.5% women) aged 65 and older. ...RESULTS: In each country, community-dwelling elderly
SETTING: Seven population-based and four clinical/institutional surveys in four developed countries. PARTICIPANTS: Thirty-six thousan …
Feasibility and measurement properties of the functional reach and the timed up and go tests in the Canadian study of health and aging.
Rockwood K, Awalt E, Carver D, MacKnight C. Rockwood K, et al. J Gerontol A Biol Sci Med Sci. 2000 Feb;55(2):M70-3. doi: 10.1093/gerona/55.2.m70. J Gerontol A Biol Sci Med Sci. 2000. PMID: 10737688
METHODS: Analysis of clinical data from Phase 2 of the Canadian Study of Health and Aging, a nation-wide representative survey of elderly people in Canada (N = 2,305). ...Compared with a global clinical measure of frailty, correlat …
METHODS: Analysis of clinical data from Phase 2 of the Canadian Study of Health and Aging, a nation-wide representative survey of …
Study protocol for a multiarm, randomized controlled trial to determine the effectiveness of community-based frailty rehabilitation to improve physical function in older adults: The OPTIMAL Fitness Trial.
Papaioannou A, Kennedy C, Lee J, Hewston P, McArthur C, Maharaj S, Adachi J, Boulos P, Bobba R, Rabinovich A, McKenna B, Palubiski L, Mangin D, Thabane L, Marr S, Kaasalainen S, Tarride JÉ, Theou O, Armstrong D, Negm A, Noseworthy M, Rockwood K, Dolovich L, Abu Alrob H, Hladysh G, Thompson K, Ioannidis G. Papaioannou A, et al. Among authors: rockwood k. PLoS One. 2026 Mar 12;21(3):e0343338. doi: 10.1371/journal.pone.0343338. eCollection 2026. PLoS One. 2026. PMID: 41818185 Free PMC article.
Evidence regarding the clinical effectiveness of community-based frailty interventions is limited. Frailty rehabilitation has the potential to be an accessible community-based intervention that may enable independence. ...The results from the OPTIMAL Fitne
Evidence regarding the clinical effectiveness of community-based frailty interventions is limited. Frailty rehabilitati …