Evidence map›Paper›PMID 36778629›Full record

ReviewPreventive medicine reports2023

Baseline physical activity and the risk of severe illness and mortality from COVID-19: A dose-response meta-analysis.

Junjie Liu, Zhiguang Guo, Songtao Lu

Abstract readReview
In one paragraph

Review in Preventive medicine reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–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

4 citing papers in PubMed.

  1. Article
  2. The Impact of Physical Activity on Long COVID Symptoms Among College Students: A Retrospective Study.International journal of environmental research and public health · 2025
    Article
  3. Article
  4. 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

3 authors.

Junjie LiuSchool of Sports, Wuhan University of Science and Technology, Wuhan 430081, China.
Zhiguang GuoSchool of Sports Health, HuBei University of Chinese Medicine. Wuhan 430081, China.
Songtao LuSchool of Sports, Wuhan University of Science and Technology, Wuhan 430081, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To provide a scientific basis for improved exercise-based immunity, a

Indexed as

COVID-19Dose–responseMeta-analysisMortalityPhysical activitySevere illness

Identifiers

PMID36778629
PMCPMC9905049

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.