Evidence map›Paper›PMID 22122763›Full record

ReviewBest practice & research. Clinical gastroenterology2011

Aspirin for the prevention of colorectal cancer.

X Garcia-Albeniz, A T Chan

Open access · greenAbstract readReview
In one paragraph

Review in Best practice & research. Clinical gastroenterology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed, 4 pooled it
6.2field-weighted citation impact, top 4% 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

75 citing papers in PubMed, 4 syntheses or guidelines pooled it, 154 citations in OpenAlex.

  1. Risk of bleeding with concomitant use of oral anticoagulants and aspirin: A systematic review and meta-analysis.American journal of health-system pharmacy : AJHP : official journal of the American Society of Health-System Pharmacists · 2024
    Pooled it
  2. Metformin and colorectal cancer: a systematic review, meta-analysis and meta-regression.International journal of colorectal disease · 2020 · on this map
    Pooled it
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  5. GPs' willingness to prescribe aspirin for cancer preventive therapy in Lynch syndrome: a factorial randomised trial investigating factors influencing decisions.The British journal of general practice : the journal of the Royal College of General Practitioners · 2023
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15 more citing papers are in PubMed but not listed here.

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

2 authors at 1 institution in 1 country.

X Garcia-AlbenizDepartment of Epidemiology, Harvard School of Public Health, 677 Huntington Ave., Boston, MA 02114, USA. xgarciad@hsph.harvard.edu
A T Chan
Harvard University · US

Funding

Inflammation and Colorectal NeoplasiaR01CA137178 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI CHAN, ANDREW T · 2009 to 2019
$6.5M
NCI NIH HHS R01 CA137178
6 · The paper itself

Abstract

Over 600,000 people worldwide die of colorectal cancer (CRC) annually, highlighting the importance of developing effective prevention strategies. Among proposed chemopreventive interventions, aspirin is perhaps the agent with the strongest body of evidence that supports wider spread use to significantly reduce the population burden of CRC. Several epidemiological studies, four randomized controlled trials (RCTs) of colorectal polyp recurrence, and RCTs in patients with hereditary colorectal cancer syndromes, have shown that aspirin reduces incidence of colorectal neoplasia. Recently, in a pooled analysis of five cardiovascular-prevention RCTs linked to cancer outcomes, daily aspirin use at any dose reduced the risk of CRC by 24% and of CRC-associated mortality by 35% after a delay of 8-10 years. In an expanded meta-analysis of 8 cardiovascular-prevention RCTs, daily aspirin use at any dose was associated with a 21% lower risk of all cancer death, including CRC, with benefit only apparent after 5 years. In this review, we will summarize human studies of aspirin in CRC prevention as well as discuss the safety profile and mechanism of aspirin in CRC prevention.

Indexed as

Anticarcinogenic AgentsAnti-Inflammatory Agents, Non-SteroidalAspirinChemopreventionColorectal NeoplasmsEvidence-Based MedicineHumansTreatment OutcomeAnticarcinogenic AgentsAnti-Inflammatory Agents, Non-SteroidalAspirin

Identifiers

PMID22122763
PMCPMC3354696
OpenAlexW2029906464

What OpenQuestion holds

Textmetadata
LicenceTDM
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.