Evidence map›Paper›PMID 22961777›Full record

ArticleCancer prevention research (Philadelphia, Pa.)2012

Aspirin use after a prostate cancer diagnosis and cancer survival in a prospective cohort.

Preet K Dhillon, Stacey A Kenfield, Meir J Stampfer, Edward L Giovannucci, June M Chan

Open access · greenAbstract read
In one paragraph

Article in Cancer prevention research (Philadelphia, Pa.), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 4 pooled it
4.9field-weighted citation impact, top 5% 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

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

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Trial
  6. Article
  7. Review
  8. A Prospective Study of Intraprostatic Inflammation, Focal Atrophy, and Progression to Lethal Prostate Cancer.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2019
    Article
  9. Arterial Thrombosis in Patients with Cancer.Current treatment options in cardiovascular medicine · 2018
    Review
  10. Article
  11. Review
  12. Aspirin Use Reduces the Risk of Aggressive Prostate Cancer and Disease Recurrence in African-American Men.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2017
    Article
  13. Cancer and Thrombotic Risk: The Platelet Paradigm.Frontiers in cardiovascular medicine · 2017
    Review
  14. Review
  15. Can Aspirin and Cancer Prevention be Ageless Companions?Journal of clinical and diagnostic research : JCDR · 2015
    Review
  16. Article
  17. Aspirin use and the risk of prostate cancer mortality in men treated with prostatectomy or radiotherapy.Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2012
    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

5 authors at 3 institutions in 2 countries.

Preet K DhillonChanning Laboratory, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts, USA.
Stacey A Kenfield
Meir J Stampfer
Edward L Giovannucci
June M Chan
Harvard University · USPublic Health Foundation of India · INBrigham and Women's Hospital · US

Funding

Validity of Diet and Activity Measures in WomenP01CA055075 · NCI · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI WILLETT, WALTER C. · 1991 to 2009
$41.8M
Training Program in Cancer EpidemiologyT32CA009001 · NCI · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI A. Heather Eliassen, Meir Stampfer · 1985 to 2026
$17.3M
Growth Factors and Lethal Prostate Cancer SignatureR01CA141298 · NCI · BRIGHAM AND WOMEN'S HOSPITAL · PI STAMPFER, MEIR · 2010 to 2013
$2.2M
Prostate Microenvironmental & Prostate Cancer ProgressionR01CA106947 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CHAN, JUNE ML · 2006 to 2009
$1.5M
NCI NIH HHS P01 CA055075NCI NIH HHS P01 CA055075-19NCI NIH HHS R01 CA106947NCI NIH HHS R01 CA141298NCI NIH HHS R01 CA141298-02NCI NIH HHS R01 CA55075NCI NIH HHS T32 CA009001Wellcome Trust 084674
6 · The paper itself

Abstract

Experimental and clinical data suggest that aspirin and other nonsteroidal inflammatory drugs may delay the progression of prostate cancer through inhibition of the COX pathway and its effects on cellular proliferation, apoptosis, and angiogenesis. Epidemiologic data support a reduced risk of prostate cancer incidence with aspirin use, yet no evidence exists about whether aspirin after diagnosis influences progression or survival. We conducted a prospective study of 3,986 participants of the Health Professionals Follow-up Study, with a prostate cancer diagnosis between January 1, 1990, and December 31, 2005. We used Cox proportional hazards regression to evaluate the association between aspirin use after diagnosis and the development of metastases or fatal prostate cancer through January 31, 2008, adjusting for risk factors associated with incidence and mortality in this cohort, prediagnostic aspirin use, Gleason score, tumor-node-metastasis (TNM) stage, and primary treatment. In total, 265 men developed bony or other organ metastases or fatal prostate cancer during the 18 years of follow-up. We observed no association between updated aspirin use after diagnosis and lethal prostate cancer [tablets/week: <2: HR, 1.12; 95% confidence interval (CI), 0.72-1.72; 2-5: HR, 1.05; 95% CI, 0.62-1.80; ≥ 6: HR, 1.08; 95% CI, 0.76-1.54; P(trend) = 0.99]. The results remained unchanged when we examined aspirin use at baseline only (P(trend) = 0.70) or frequency of use (d/wk; P(trend) = 0.35) or limited the outcome to fatal prostate cancer (P(trend) = 0.63). There was no association between aspirin use after a prostate cancer diagnosis and lethal disease in this cohort of prostate cancer survivors.

Indexed as

AdultAgedAnti-Inflammatory Agents, Non-SteroidalAspirinCaliforniaFollow-Up StudiesHumansLymphatic MetastasisMaleMiddle AgedNeoplasm GradingNeoplasm StagingPrognosisProspective StudiesProstate-Specific AntigenProstatic NeoplasmsAnti-Inflammatory Agents, Non-SteroidalAspirinProstate-Specific Antigen

Identifiers

PMID22961777
PMCPMC3526345
OpenAlexW2089330652

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.