Evidence map›Paper›PMID 26791164›Full record

ReviewBiogerontology2016

Live strong and prosper: the importance of skeletal muscle strength for healthy ageing.

Michael McLeod, Leigh Breen, D Lee Hamilton, Andrew Philp

Abstract readReview
In one paragraph

Review in Biogerontology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 128 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
128citing papers in PubMed, 5 pooled it
–field-weighted citation impact
1 · What the graph read from 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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

128 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. Pooled it
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  5. A Coordinated Multi-study Analysis of the Longitudinal Association Between Handgrip Strength and Cognitive Function in Older Adults.The journals of gerontology. Series B, Psychological sciences and social sciences · 2021
    Pooled it
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  11. BetaThe Journal of physiology · 2018
    Trial
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68 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Michael McLeodMRC-ARUK Centre for Musculoskeletal Ageing Research, University of Birmingham, Birmingham, B15 2TT, UK.
Leigh BreenMRC-ARUK Centre for Musculoskeletal Ageing Research, University of Birmingham, Birmingham, B15 2TT, UK.
D Lee HamiltonSchool of Sport, University of Stirling, Stirling, UK.
Andrew PhilpMRC-ARUK Centre for Musculoskeletal Ageing Research, University of Birmingham, Birmingham, B15 2TT, UK. a.philp@bham.ac.uk.

Funding

Biotechnology and Biological Sciences Research Council BB/L023547/1
6 · The paper itself

Abstract

Due to improved health care, diet and infrastructure in developed countries, since 1840 life expectancy has increased by approximately 2 years per decade. Accordingly, by 2050, a quarter of Europe's population will be over 65 years, representing a 10 % rise in half a century. With this rapid rise comes an increased prevalence of diseases of ageing and associated healthcare expenditure. To address the health consequences of global ageing, research in model systems (worms, flies and mice) has indicated that reducing the rate of organ growth, via reductions in protein synthetic rates, has multi-organ health benefits that collectively lead to improvements in lifespan. In contrast, human pre-clinical, clinical and large cohort prospective studies demonstrate that ageing leads to anabolic (i.e. growth) impairments in skeletal muscle, which in turn leads to reductions in muscle mass and strength, factors directly associated with mortality rates in the elderly. As such, increasing muscle protein synthesis via exercise or protein-based nutrition maintains a strong, healthy muscle mass, which in turn leads to improved health, independence and functionality. The aim of this review is to critique current literature relating to the maintenance of muscle mass across lifespan and discuss whether maintaining or reducing protein synthesis is the most logical approach to support musculoskeletal function and by extension healthy human ageing.

Indexed as

Healthy LifestyleLife ExpectancyAgedAged, 80 and overAgingEvidence-Based MedicineHumansMuscle, SkeletalMuscle StrengthPhysical Conditioning, HumanPhysical FitnessQuality of LifeRisk Reduction BehaviorTreatment OutcomeHealthPhysiologyProtein metabolismProtein synthesisSkeletal muscleStrength

Identifiers

PMID26791164
PMCPMC4889643

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.