Evidence map›Paper›PMID 34396266›Full record

ArticleJACC. CardioOncology2020

Reduced Cardiorespiratory Fitness and Increased Cardiovascular Mortality After Prolonged Androgen Deprivation Therapy for Prostate Cancer.

Jingyi Gong, David Payne, Jesse Caron, Camden P Bay, Bradley A McGregor, Jon Hainer, Ann H Partridge, Tomas G Neilan, Marcelo Di Carli, Anju Nohria and 1 more

Open access · goldAbstract read
In one paragraph

Article in JACC. CardioOncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
3.7field-weighted citation impact, top 7% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 31 citations in OpenAlex.

  1. A systematic review and meta-analysis of cardiovascular disease risk with degarelix and GnRH agonists in prostate cancer.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2025
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  10. Cardiac Structural Changes and Declining Cardiorespiratory Fitness During Androgen Deprivation Therapy for Prostate Cancer.Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography · 2024
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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

11 authors at 3 institutions in 1 country.

Jingyi GongHeart and Vascular Center, Brigham and Women's Hospital, Boston, Massachusetts, USA.
David PayneHeart and Vascular Center, Brigham and Women's Hospital, Boston, Massachusetts, USA.
Jesse CaronHeart and Vascular Center, Brigham and Women's Hospital, Boston, Massachusetts, USA.
Camden P BayCenter for Clinical Investigation, Brigham and Women's Hospital, Boston, Massachusetts, USA.
Bradley A McGregorLank Center for Genitourinary Oncology, Dana Farber Cancer Institute, Boston, Massachusetts, USA.
Jon HainerNoninvasive Cardiovascular Imaging Program, Department of Radiology, Brigham and Women's Hospital, Boston, Massachusetts, USA.
Ann H PartridgeAdult Survivorship Program, Dana-Farber Cancer Institute, Boston, Massachusetts, USA.
Tomas G NeilanCardio-Oncology Program, Massachusetts General Hospital, Boston, Massachusetts, USA.
Marcelo Di CarliNoninvasive Cardiovascular Imaging Program, Department of Radiology, Brigham and Women's Hospital, Boston, Massachusetts, USA.
Anju NohriaHeart and Vascular Center, Brigham and Women's Hospital, Boston, Massachusetts, USA.
John D GroarkeHeart and Vascular Center, Brigham and Women's Hospital, Boston, Massachusetts, USA.
Brigham and Women's Hospital · USDana-Farber Cancer Institute · USMassachusetts General Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundProlonged androgen deprivation therapy (ADT) is favored over short-term use in patients with localized high-risk prostate cancer (PC).

objectivesThis study sought to compare cardiorespiratory fitness (CRF) and cardiovascular (CV) mortality among patients with PC with and without ADT exposure and to explore how duration of ADT exposure influences CRF and CV mortality.

methodsRetrospective cohort study of patients referred for exercise treadmill testing (ETT) after a PC diagnosis. PC risk classification was based on Gleason score (GS): high risk if GS ≥8; intermediate risk if GS = 7; and low risk if GS <7. CRF was categorized by metabolic equivalents (METs): METs >8 defined as good CRF and METs ≤8 as reduced CRF. ADT exposure was categorized as short term (≤6 months) versus prolonged (>6 months).

resultsA total of 616 patients underwent an ETT a median of 4.8 years (interquartile range: 2.0, 7.9 years) after PC diagnosis. Of those, 150 patients (24.3%) received ADT prior to the ETT; 99 with short-term and 51 with prolonged exposure. 504 patients (81.8%) had ≥2 CV risk factors. Prolonged ADT was associated with reduced CRF (odds ratio [OR]: 2.71; 95% confidence interval [CI]: 1.31 to 5.61; p = 0.007) and increased CV mortality (hazard ratio [HR]: 3.87; 95% CI: 1.16 to 12.96; p = 0.028) in adjusted analyses. Although the association between short-term ADT exposure and reduced CRF was of borderline significance (OR: 1.71; 95% CI: 1.00 to 2.94; p = 0.052), there was no association with CV mortality (HR: 1.60; 95% CI: 0.51 to 5.01; p = 0.420) in adjusted Cox regression models.

conclusionsAmong patients with PC and high baseline CV risk, prolonged ADT exposure was associated with reduced CRF and increased CV mortality.

Indexed as

ADT, androgen deprivation therapyandrogen deprivation therapyBMI, body mass indexcardio-oncologycardiorespiratory fitnesscardiovascular mortalitycardiovascular riskCI, confidence intervalCRF, cardiorespiratory fitnessCV, cardiovascularETT, exercise treadmill testHR, hazard ratioIQR, interquartile rangeMET, metabolic equivalentOR, odds ratioPC, prostate cancerprostate cancer

Identifiers

PMID34396266
PMCPMC8352085
OpenAlexW3105438529

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.