Evidence map›Paper›PMID 34032280›Full record

ArticleThe Journal of physiology2021

Preserved skeletal muscle oxidative capacity in older adults despite decreased cardiorespiratory fitness with ageing.

Xiaoyan Zhang, Hawley E Kunz, Kevin Gries, Corey R Hart, Eric C Polley, Ian R Lanza

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of physiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
6.5field-weighted citation impact, top 4% of its field
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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 1 institution in 2 countries.

Xiaoyan ZhangEndocrine Research Unit, Division of Endocrinology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA.
Hawley E KunzEndocrine Research Unit, Division of Endocrinology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA.
Kevin GriesEndocrine Research Unit, Division of Endocrinology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA.
Corey R HartEndocrine Research Unit, Division of Endocrinology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA.
Eric C PolleyDepartment of Biomedical Statistics and Informatics, Mayo Clinic, Rochester, MN, USA.
Ian R LanzaEndocrine Research Unit, Division of Endocrinology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA.ORCID 0000-0002-9858-3384
Mayo Clinic · US

Funding

Mayo Clinic Center for Clinical and Translational Science (CCaTS UL1 Supplement - Dr. Timothy Curry)UL1TR002377 · NCATS · MAYO CLINIC ROCHESTER · PI VESNA D GAROVIC · 2017 to 2026
$78.4M
Sex-Specific Effects of Endocrine Disruption on Aging and Alzheimer's DiseaseU54AG044170 · NIA · MAYO CLINIC ROCHESTER · PI KAPOOR, EKTA · 2018 to 2022
$7.7M
Musculoskeletal Research Training ProgramT32AR056950 · NIAMS · MAYO CLINIC ROCHESTER · PI Jennifer J Westendorf · 2009 to 2026
$7.0M
Enhancing Adaptations to ExerciseR01AG054454 · NIA · MAYO CLINIC ROCHESTER · PI LANZA, IAN R · 2017 to 2022
$3.3M
NCATS NIH HHS UL1 TR002377NIAMS NIH HHS T32 AR056950NIA NIH HHS R01 AG054454NIA NIH HHS U54 AG044170
6 · The paper itself

Abstract

key pointsHealthy older adults exhibit lower cardiorespiratory fitness ( ABSTRACT: Declining fitness (

Indexed as

Cardiorespiratory FitnessAgedAgingExerciseFemaleHumansMaleMuscle, SkeletalOxidative StressOxygen ConsumptionPhysical FitnessYoung Adultageingmitochondriaphysical activityskeletal muscle

Identifiers

PMID34032280
PMCPMC8284426
OpenAlexW3164425277

What OpenQuestion holds

Textmetadata
LicenceTDM
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.