Cited by 35Nutrition and Health in AgingFrailty in Older AdultsMuscle metabolism and nutrition

Is moderate resistance training adequate for older adults with sarcopenia? A systematic review and network meta-analysis of RCTs

Open access
Chen, Yu Chang, Chen, Wang-Chun, Liu, Chia-Wei, Huang, Wei-Yu, Lu, ICheng, Lin, Chi Wei, Huang, Ru Yi, Chen, Jung Sheng +1 more·2023·European Review of Aging and Physical Activity

Abstract

Background: Resistance training (RT) and nutritional supplementation are recommended for the management of sarcopenia in older adults. However, optimal RT intensity for the treatment of sarcopenia has not been well investigated. Methods: This network meta-analysis aims to determine the comparative effectiveness of interventions for sarcopenia, taking RT intensity into consideration. RT intensity was classified into light-to-moderate intensity RT(LMRT), moderate intensity RT(MRT), and moderate-to-vigorous intensity RT(MVRT) based on percentage of one repetition maximum (%1RM) and/or rating of perceived exertion. Results: A total of 50 RCTs ( N = 4,085) were included after screening 3,485 articles. The results confirmed that RT with or without nutrition was positively associated with improved measures of muscle strength and physical performance. Regarding RT intensity, LMRT only demonstrated positive effects on hand grip (aerobic training + LMRT + nutrition: mean difference [MD] = 2.88; 95% credential intervals [CrI] = 0.43,5.32). MRT provided benefits on improvement in the 30-s chair stand test (repetitions) (MRT: MD = 2.98, 95% CrI = 0.35,5.59), timed up and go test (MRT: MD = -1.74, 95% CrI: = -3.34,-0.56), hand grip (MRT: MD = 2.44; 95% CrI = 0.03,5.70), and leg press (MRT: MD = 8.36; 95% CrI = 1.87,13.4). MVRT also improved chair stand test repetitions (MVRT: MD = 5.64, 95% CrI = 0.14,11.4), gait speed (MVRT + nutrition: MD = 0.21, 95% CrI = 0.003,0.48), appendicular skeletal muscle index (MVRT + nutrition: MD = 0.25, 95% CrI = 0.01,0.5), and leg press (MVRT: MD = 14.7, 95% CrI: 5.96,22.4; MVRT + nutrition: MD = 17.8, 95% CrI: 7.55,28.6). Conclusion: MVRT had greater benefits on muscle mass, lower extremity strength, and physical performance compared to MRT. Increasing RT intensity may be recommended for sarcopenic older adults.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1186/s11556-023-00333-4

Cites

102 of 102 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Research works printed but not linked: 2

  1. [21]Haff GG Triplett NT Essentials of strength training and conditioning 4th edition: Human kinetics 2015
  2. [23]Negm AM, Lee J, Hamidian R, Jones CA, Khadaroo RG: Management of Sarcopenia: A Network Meta-analysis of Randomized Controlled Trials. Journal of the American Medical Directors Association. 2022. 35183490

Cited by

Sorted by citations

Authors
Chen, Y. C., Chen, W.-C., Liu, C.-W., Huang, W.-Y., Lu, I., Lin, C. W., Huang, R. Y., Chen, J. S., & Huang, C. H.
Affiliations
  • E-Da Hospital (TW)
  • National Taiwan University (TW)
Corresponding author
Huang, Chi Hsien
Venue
European Review of Aging and Physical Activity
Published
2023-11-29
Volume
20
Issue
1
Pages
22-22
ISSN
  • 1813-7253 (ISSN-L)
  • 1861-6909
OpenAlex
W4389138260
Cited by
34
References
102
Citations by year
2026: 14 · 2025: 16 · 2024: 4
FWCI
1.21
Type
journal article
Language
en
Open access
Locations
  • European Review of Aging and Physical Activity (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Funders
National Science and Technology Council
Topics
  • Health Sciences › Medicine › Physiology › Nutrition and Health in Aging
  • Health Sciences › Medicine › Geriatrics and Gerontology › Frailty in Older Adults
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Cell Biology › Muscle metabolism and nutrition
Keywords
sarcopenia, older adults, resistance training, exercise intensity, one-repetition maximum, dietary supplementation, muscle strength, physical performance, walking speed, grip strength, appendicular skeletal muscle mass index, chair stand test, Timed Up and Go test, leg press, aerobic exercise, comparative effectiveness, sarcopenic obesity, sarcopenic frailty

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review