Evidence map›Paper›PMID 38997726›Full record

SynthesisBMC public health2024

Physical activity is associated with lower mortality in adults with obesity: a systematic review with meta-analysis.

Vicente Martínez-Vizcaíno, Rubén Fernández-Rodríguez, Sara Reina-Gutiérrez, Eva Rodríguez-Gutiérrez, Miriam Garrido-Miguel, Sergio Núñez de Arenas-Arroyo, Ana Torres-Costoso

Abstract readSystematic ReviewMeta-Analysis
In one paragraph

Synthesis in BMC public health, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Return to work in elderly population with cancer.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2026
    Article
  2. Review
  3. The Role of Physical Activity in the Prevention and Management of Obesity: A Position Statement From the World Obesity Federation.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Observational
  10. Review
  11. Review
  12. Article
  13. Article
  14. Review
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

7 authors.

Vicente Martínez-VizcaínoHealth and Social Research Center, Universidad de Castilla-La Mancha, Cuenca, Spain.
Rubén Fernández-RodríguezHealth and Social Research Center, Universidad de Castilla-La Mancha, Cuenca, Spain. ruben.fernandez@uclm.es.ORCID 0000-0001-7504-1534
Sara Reina-GutiérrezHealth and Social Research Center, Universidad de Castilla-La Mancha, Cuenca, Spain.
Eva Rodríguez-GutiérrezHealth and Social Research Center, Universidad de Castilla-La Mancha, Cuenca, Spain.
Miriam Garrido-MiguelHealth and Social Research Center, Universidad de Castilla-La Mancha, Cuenca, Spain.
Sergio Núñez de Arenas-ArroyoHealth and Social Research Center, Universidad de Castilla-La Mancha, Cuenca, Spain.
Ana Torres-CostosoHealth and Social Research Center, Universidad de Castilla-La Mancha, Cuenca, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundObesity is a complex chronic disease associated with several adverse health outcomes that increase mortality risk. Physical activity (PA) is recommended for the prevention and treatment of obesity and is related to a decreased risk of cardiovascular disease, cancer and all-cause mortality. This systematic review and meta-analysis estimates the effect of PA levels on mortality (cardiovascular, cancer and all-cause mortality) in adults with obesity.

methodsA systematic search was conducted in MEDLINE, Embase, Web of Science and SPORTDiscus from inception to June 2024. Prospective cohort studies that explored the association between PA and mortality in adults with obesity (according to their body mass index, ≥ 30 kg/m

resultsA total of 9 prospective cohort studies involving 199,425 adults with obesity (age range: 35-85 years) were included, of which 59,873 were insufficiently active and 84,328 were active. Active individuals had a 21% lower risk of all-cause mortality (HR: 0.79, 95%CI: 0.74 to 0.84; I

conclusionOur data support that moderate to high levels of PA are associated with a 21% lower risk of all-cause and 24% cardiovascular disease mortality in adults with obesity. Although data from the only two published studies seem to indicate a protective effect of PA on cancer risk, the estimates are not statistically significant. SYSTEMATIC REVIEW REGISTRATION: PROSPERO CRD42022309346.

Indexed as

Cardiovascular DiseasesExerciseNeoplasmsObesityAdultAgedCause of DeathHumansMortalityProspective StudiesCancerMortalityObesityPhysical activity

Identifiers

PMID38997726
PMCPMC11245862

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.