Evidence map›Paper›PMID 40608860›Full record

ReviewCirculation research2025

Paradox of Exercise and Coronary Artery Calcification: Potential Underlying Mechanisms.

Jeffrey J Hsu, Yin Tintut, Linda L Demer

Abstract readReview
In one paragraph

Review in Circulation research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

8 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. Review
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

3 authors.

Jeffrey J HsuDepartments of Medicine (J.J.H., Y.T., L.L.D.), University of California, Los Angeles.ORCID 0000-0002-9971-5916
Yin TintutDepartments of Medicine (J.J.H., Y.T., L.L.D.), University of California, Los Angeles.ORCID 0000-0003-0156-2307
Linda L DemerDepartments of Medicine (J.J.H., Y.T., L.L.D.), University of California, Los Angeles.ORCID 0000-0002-9618-6895

Funding

Role of intermittent activation of parathyroid hormone receptor in exercise-induced vascular calcificationR01HL151391 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI DEMER, LINDA L., TINTUT, YIN · 2021 to 2024
$2.2M
Serotonin receptor contribution to inflammation-induced calcific aortic valve diseaseR01HL137647 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI DEMER, LINDA L., TINTUT, YIN · 2019 to 2022
$1.6M
Mechanobiology of Endothelial-to-Mesenchymal Transition in Cardiovascular CalcificationK08HL151961 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI HSU, JEFFREY JOHN · 2020 to 2024
$646k
NHLBI NIH HHS K08 HL151961NHLBI NIH HHS R01 HL137647NHLBI NIH HHS R01 HL151391
6 · The paper itself

Abstract

Regular exercise is widely known to exert beneficial effects on the cardiovascular system. Despite the widely accepted and numerous benefits of exercise, whether there is an upper limit to these benefits is unclear, particularly with regard to atherosclerotic disease. Observational cohort studies over the past 2 decades have identified a consistent signal of increased coronary artery calcification in older men, who have been exposed to high volumes of endurance exercise over their lifetime. The clinical ramifications of these findings are not fully known, as outcomes studies in these athletic populations are needed, but given the strong associations of coronary artery calcification with adverse cardiovascular events, a deeper mechanistic understanding of the link between endurance exercise and coronary artery calcification is needed. In this review, we describe the possible underlying mechanisms that may explain this conundrum of the athlete calcification paradox at the molecular and cellular levels.

Indexed as

Coronary Artery DiseaseCoronary VesselsExerciseVascular CalcificationAnimalsHumansMaleRisk Factorsatherosclerosisathletesbiomineralizationcardiologyexercisesports

Identifiers

PMID40608860
PMCPMC12258964

What OpenQuestion holds

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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.