Evidence map›Paper›PMID 31226970›Full record

Observational studyBMC cancer2019

Chronic inflammatory diseases, anti-inflammatory medications and risk of prostate cancer: a population-based case-control study.

Kerri Beckmann, Beth Russell, Debra Josephs, Hans Garmo, Christel Haggstrom, Lars Holmberg, Pär Stattin, Mieke Van Hemelrijck, Jan Adolfsson

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in BMC cancer, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.0field-weighted citation impact, top 21% 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

11 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
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  8. Effect ofFrontiers in microbiology · 2022
    Article
  9. Review
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  11. Exploring the Nutraceutical Potential of Dried PepperAntioxidants (Basel, Switzerland) · 2020
    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

9 authors at 4 institutions in 3 countries.

Kerri BeckmannUniSA Cancer Research Institute, University of South Australia, Adelaide, Australia. Kerri.beckmann@kcl.ac.uk.ORCID http://orcid.org/0000-0002-9798-1479
Beth RussellSchool of Cancer and Pharmaceutical Studies, Translational Oncology & Urology Research (TOUR), King's College London, London, UK.
Debra JosephsSchool of Cancer and Pharmaceutical Studies, Translational Oncology & Urology Research (TOUR), King's College London, London, UK.
Hans GarmoSchool of Cancer and Pharmaceutical Studies, Translational Oncology & Urology Research (TOUR), King's College London, London, UK.
Christel HaggstromDepartment of Biobank Research, Umea University, Umea, Sweden.
Lars HolmbergSchool of Cancer and Pharmaceutical Studies, Translational Oncology & Urology Research (TOUR), King's College London, London, UK.
Pär StattinDepartment of Surgical Sciences, Uppsala University Hospital, Uppsala, Sweden.
Mieke Van HemelrijckSchool of Cancer and Pharmaceutical Studies, Translational Oncology & Urology Research (TOUR), King's College London, London, UK.
Jan AdolfssonCLINTEC-department, Karolinska Institutet, Stockholm, Sweden.
Uppsala University Hospital · SEKing's College London · GBKarolinska Institutet · SEUniversity of South Australia · AU

Funding

Cancerfonden 2013/472National Health and Medical Research Council 1124210
6 · The paper itself

Abstract

backgroundWhether chronic inflammation increases prostate cancer risk remains unclear. This study investigated whether chronic inflammatory diseases (CID) or anti-inflammatory medication use (AIM) were associated with prostate cancer risk.

methodsFifty-five thousand nine hundred thirty-seven cases (all prostate cancer, 2007-2012) and 279,618 age-matched controls were selected from the Prostate Cancer Database Sweden. CIDs and AIMs was determined from national patient and drug registers. Associations were investigated using conditional logistic regression, including for disease/drug subtypes and exposure length/dose.

resultsMen with a history of any CID had slightly increased risk of any prostate cancer diagnosis (OR: 1.08; 95%CI: 1.04-1.12) but not 'unfavourable' (high-risk or advanced) prostate cancer. Generally, risk of prostate cancer was highest for shorter exposure times. However, a positive association was observed for asthma > 5 years before prostate cancer diagnosis (OR: 1.21; 95%CI: 1.05-1.40). Risk of prostate cancer was increased with prior use of any AIMs (OR: 1.26; 95%CI: 1.24-1.29). A positive trend with increasing cumulative dose was only observed for inhaled glucocorticoids (p < 0.011).

conclusionDetection bias most likely explains the elevated risk of prostate cancer with prior history of CIDs or use of AIMs, given the higher risk immediately after first CID event and lack of dose response. However, findings for length of time with asthma and dose of inhaled glucocorticoids suggest that asthma may increase risk of prostate cancer through other pathways.

Indexed as

Administration, InhalationAgedAged, 80 and overAsthmaCase-Control StudiesDose-Response Relationship, DrugGlucocorticoidsHumansHypersensitivityImmunosuppressive AgentsIncidenceInflammationLogistic ModelsMaleMiddle AgedProstatic NeoplasmsGlucocorticoidsImmunosuppressive AgentsAnti-inflammatory medicationAutoimmune diseaseChronic inflammatory diseaseProstate cancer

Identifiers

PMID31226970
PMCPMC6588859
OpenAlexW2951740249

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.