Evidence map›Paper›PMID 23696961›Full record

ArticleWorld journal of clinical oncology2013

Statin a day keeps cancer at bay.

Siddharth Singh, Preet Paul Singh

Open access · hybridAbstract read
In one paragraph

Article in World journal of clinical oncology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

10 citing papers in PubMed, 18 citations in OpenAlex.

  1. Association between statin administration andFrontiers in pharmacology · 2025
    Article
  2. Article
  3. Statin use and the risk ofInfection and drug resistance · 2018
    Review
  4. Article
  5. Statins and risk of breast cancer recurrence.Breast cancer (Dove Medical Press) · 2016
    Article
  6. Article
  7. Review
  8. Review
  9. Article
  10. 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

2 authors at 1 institution in 1 country.

Siddharth SinghSiddharth Singh, Division of Gastroenterology and Hepatology, Department of Internal Medicine, Mayo Clinic, Rochester, MN 55905, United States.
Preet Paul Singh
Mayo Clinic · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In addition to cholesterol reduction, statins, currently the most commonly prescribed drug in the world, have been shown to have anti-neoplastic and immunomodulatory effects. Several observational studies and meta-analyses have shown reduction in risk of multiple cancers. More recently there has been an increasing interest in the potential role of statins as adjuvant therapy after cancer diagnosis and in modifying cancer mortality. Although post-hoc analyses of randomized controlled trials of statins for cardiovascular outcomes have not shown reduction in the risk of cancer mortality with statin use, these studies lack sufficient power to detect a significant difference in cancer outcomes. Recently, in a Danish nationwide population-based cohort study, Nielsen et al showed a 15% reduction in all-cause and cancer-specific mortality in statin users as compared to non-users. Improved survival with statin exposure was seen in 13/27 cancer subtypes, including the 4 most common cancers - lung, prostate, colorectal and breast. In this commentary, we examine this important study, review its implications and limitations, and briefly discuss impact of other drugs like metformin and aspirin that also exhibit anti-neoplastic effects.

Indexed as

CancerChemopreventionMetforminMortalityStatins

Identifiers

PMID23696961
PMCPMC3659262
OpenAlexW2149232832

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.