Search: WFRF:(Sörlén Niklas) >
Effects of Resistan...
Effects of Resistance Training on Functional Strength and Muscle Mass in 70-Year-Old Individuals With Pre-sarcopenia : A Randomized Controlled Trial
-
- Vikberg, Sanna (author)
- Umeå universitet,Yrkes- och miljömedicin
-
- Sörlén, Niklas (author)
- Umeå universitet,Yrkes- och miljömedicin
-
- Brandén, Lisa (author)
- Umeå universitet,Yrkes- och miljömedicin
-
show more...
-
- Johansson, Jonas, 1984- (author)
- Umeå universitet,Geriatrik,Yrkes- och miljömedicin
-
- Nordström, Anna (author)
- Umeå universitet,Yrkes- och miljömedicin,School of Sports Science, UiT The Arctic University of Norway, Tromsö, Norway.
-
- Hult, Andreas, 1981- (author)
- Umeå universitet,Yrkes- och miljömedicin
-
- Nordström, Peter (author)
- Umeå universitet,Geriatrik
-
show less...
-
(creator_code:org_t)
- Elsevier, 2019
- 2019
- English.
-
In: Journal of the American Medical Directors Association. - : Elsevier. - 1525-8610 .- 1538-9375. ; 20:1, s. 28-34
- Related links:
-
https://doi.org/10.1...
-
show more...
-
https://umu.diva-por... (primary) (Raw object)
-
http://www.jamda.com...
-
https://urn.kb.se/re...
-
https://doi.org/10.1...
-
show less...
Abstract
Subject headings
Close
- OBJECTIVE: Sarcopenia has been defined as age-related loss of muscle mass and function. The aim of this randomized controlled trial was to examine the effects of a 10-week instructor-led resistance training program on functional strength and body composition in men and women aged 70 years with pre-sarcopenia.DESIGN, SETTING, AND PARTICIPANTS: Participants were randomized to either 10 weeks of a physical training regimen including optional nutritional supplementation (n = 36) or to a control group (n = 34) (ClinicalTrials.gov, no. NCT03297632). The main outcome was changes in the Short Physical Performance Battery (SPPB) score. Secondary outcomes included the Timed Up and Go test, chair sit-stand time, lean body mass, and fat mass.RESULTS: The intervention had no significant effect on SPPB in the total cohort (P = .18), when comparing changes in the intervention group with the control group. However, those given the intervention in the male subcohort increased 0.5 ± 0.4 (mean ± standard error for the difference) points in SPPB during follow-up (P = .02) compared to male controls. With respect to secondary outcomes, the intervention group decreased 0.9 ± 0.6 seconds in chair sit-stand time compared to controls (P = .01). Furthermore, the intervention resulted in significantly greater improvements for the training group than control group in all measures of body composition (P ≤ .01 for all). For example, lean body mass increased by a mean of 1147 ± 282 g (P < .001), and total fat mass decreased by a mean of 553 ± 225 g (P = .003), favoring the intervention group.CONCLUSION/IMPLICATIONS: The main finding of this intervention study is that an easy-to-use, functional resistance training program was effective in maintaining functional strength and increasing muscle mass in older adults with pre-sarcopenia.
Subject headings
- MEDICIN OCH HÄLSOVETENSKAP -- Hälsovetenskap -- Sjukgymnastik (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Health Sciences -- Physiotherapy (hsv//eng)
- MEDICIN OCH HÄLSOVETENSKAP -- Annan medicin och hälsovetenskap -- Gerontologi, medicinsk/hälsovetenskaplig inriktning (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Other Medical and Health Sciences -- Gerontology, specialising in Medical and Health Sciences (hsv//eng)
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Geriatrik (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Geriatrics (hsv//eng)
Keyword
- Resistance training
- functional strength
- muscle mass
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
To the university's database