Evidence map›Paper›PMID 30887424›Full record

ReviewCurrent nutrition reports2019

The Influence of Sedentary Behavior on Cancer Risk: Epidemiologic Evidence and Potential Molecular Mechanisms.

Carmen Jochem, Birgit Wallmann-Sperlich, Michael F Leitzmann

Abstract readReview
PubMed Publisher
In one paragraph

Review in Current nutrition reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 4 pooled it
3.7field-weighted citation impact, top 6% 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

40 citing papers in PubMed, 4 syntheses or guidelines pooled it, 64 citations in OpenAlex.

  1. Pooled it
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  9. Sedentary Time and Breast Cancer Risk in the Sister Study Cohort.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2025
    Article
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  11. Deciphering the impact of dietary habits and behavioral patterns on colorectal cancer.International journal of surgery (London, England) · 2025
    Review
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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 at 2 institutions in 1 country.

Carmen JochemDepartment of Epidemiology and Preventive Medicine, University of Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany. carmen.jochem@ukr.de.
Birgit Wallmann-SperlichInstitute for Sports Science, Julius-Maximilian University Würzburg, Judenbühlweg 11,, 97082, Würzburg, Germany.
Michael F LeitzmannDepartment of Epidemiology and Preventive Medicine, University of Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany.
University of Regensburg · DEUniversity of Würzburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purpose of reviewSedentary behavior is an emerging risk factor for several cancers. Here, we review the current epidemiologic evidence on sedentary behavior and cancer risk and summarize potential underlying molecular mechanisms. RECENT

findingsHigh compared to low sedentary behavior is associated with a 28-44% increased risk of colon cancer, a 8-17% increased risk of breast cancer, and a 28-36% increased risk of endometrial cancer. For other cancer sites, the current evidence is insufficient, mainly due to sparse numbers of available studies. Potential underlying biologic mechanisms linking prolonged sedentary behavior to increased cancer risk include metabolic dysfunction, alterations in circulating levels of sex hormones, and low-grade systemic chronic inflammation. Prolonged sedentary behavior is positively related to cancers of the colon, breast, and endometrium. For other cancer types, the current evidence is inconclusive. Underlying biological mechanisms are poorly understood and need to be an integral part of future research.

Indexed as

Epidemiologic StudiesSedentary BehaviorBreast NeoplasmsColonic NeoplasmsEndometrial NeoplasmsFemaleGonadal Steroid HormonesHumansInflammationNeoplasmsRisk FactorsGonadal Steroid HormonesAdiposityCancerLifestyleRisk factorSedentary behaviorSitting

Identifiers

PMID30887424
OpenAlexW2922180187

What OpenQuestion holds

Textmetadata
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.