Evidence map›Paper›PMID 31938000›Full record

ArticleBiology of sport2019

Meta-analyses of the association between the

Ying Chen, Dongmei Wang, Pingping Yan, Shenglan Yan, Qing Chang, Zhi Cheng

Open access · goldAbstract read
In one paragraph

Article in Biology of sport, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 3 pooled it
2.1field-weighted citation impact, top 12% 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

18 citing papers in PubMed, 3 syntheses or guidelines pooled it, 29 citations in OpenAlex.

  1. Pooled it
  2. Association between theFrontiers in physiology · 2025
    Pooled it
  3. Pooled it
  4. Review
  5. Review
  6. Article
  7. Role of theGenes · 2024
    Review
  8. Review
  9. Review
  10. An Association BetweenDiabetes, metabolic syndrome and obesity : targets and therapy · 2023
    Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Molecular Portrait of an Athlete.Diagnostics (Basel, Switzerland) · 2021
    Review
  17. Article
  18. Association of Genetic Variances inSports (Basel, Switzerland) · 2021
    Article
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

6 authors at 1 institution in 1 country.

Ying ChenCollege of Physical Education, Chongqing Medical University, Chongqing, 400016, China.
Dongmei WangCollege of Physical Education, Chongqing Medical University, Chongqing, 400016, China.
Pingping YanCollege of Physical Education, Chongqing Medical University, Chongqing, 400016, China.
Shenglan YanCollege of Physical Education, Chongqing Medical University, Chongqing, 400016, China.
Qing ChangCollege of Physical Education, Chongqing Medical University, Chongqing, 400016, China.
Zhi ChengDepartment of Cell Biology and Genetics, Chongqing Medical University, Chongqing, 400016, China.
Chongqing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Peroxisome proliferator-activated receptor γ coactivator 1α (PGC1α) encoded by the

Indexed as

Athletic performanceEnduranceMeta-analysisPolymorphismPowerPPARGC1A

Identifiers

PMID31938000
PMCPMC6945052
OpenAlexW2993649828

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.