ArticleJournal of clinical medicine2021
Effects of Resistance Training Intervention along with Leucine-Enriched Whey Protein Supplementation on Sarcopenia and Frailty in Post-Hospitalized Older Adults: Preliminary Findings of a Randomized Controlled Trial.
Article in Journal of clinical medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03815201 (Effects of a Combined Physical Training and Protein Supplementation Intervention on Muscle Mass, Functional and Cognitive Performance, and Health-related Quality of Life in the Elderly), which is not on this map. Cited by 14 papers, 6 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Effects of a Combined Physical Training and Protein Supplementation Intervention on Muscle Mass, Functional and Cognitive Performance, and Health-related Quality of Life in the Elderly: a Randomized Controlled Trial.
Who cites it
14 citing papers in PubMed, 6 syntheses or guidelines pooled it.
- Combined effects of strength training, whey protein, and HMB on sarcopenia in older people: A systematic review and meta-analysis.Medicine · 2026Pooled it
- Mapping Research Trends in Frailty and Nutrition: A Combined Bibliometric and Structured Review (2000-2024).Nutrients · 2025Pooled it
- Enhancing Muscle Quality: Exploring Leucine and Whey Protein in Sarcopenic Individuals.Journal of cachexia, sarcopenia and muscle · 2025Pooled it
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- Continuous high-soy protein soymilk intake affects ordinary walking speed in the Japanese pre-frail and frail elderly: a randomized controlled trial.BMC geriatrics · 2025Trial
- Review
- The effects of resistance training on myostatin in older adults with frailty and/or sarcopenia: a systematic review and meta analysis.BMC sports science, medicine & rehabilitation · 2026Article
- Combined Protein, Probiotics, and Exercise Therapy for Sarcopenia: A Comprehensive Review.Cells · 2025Review
- Targeting muscle-vasculature crosstalk in aging through the integrative roles of L-citrulline, leucine, and exercise: focus on muscle metabolism, vascular function, and sarcopenia prevention.Frontiers in nutrition · 2025Review
- Improved Muscle Mass and Function With Protein Supplementation in Older Adults With Sarcopenia: A Meta-Analysis.Annals of rehabilitation medicine · 2023Article
- Insights into Pathogenesis, Nutritional and Drug Approach in Sarcopenia: A Systematic Review.Biomedicines · 2023Review
- The Effects of Dietary Supplements, Nutraceutical Agents, and Physical Exercise on Myostatin Levels: Hope or Hype?Metabolites · 2022Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
Abstract
Resistance training and protein supplementation are expected to exert the greatest effect in counteracting muscle-wasting conditions. Myokines might play a key role, but this remains to be elucidated. The aim of this study (NCT03815201) was to examine the effects of a resistance training program with post-exercise leucine-enriched protein supplementation on sarcopenia and frailty status and on the plasma myokine concentrations of post-hospitalized older adults. A total of 41 participants were included in this 12-week resistance training intervention and randomized either to the placebo group or the protein group. Sarcopenia, frailty, body composition and blood-based myokines were measured at baseline and after 12 weeks. Both groups improved in terms of physical performance (
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.