Exploration of the relationship between general health-related problems and subclinical coronary artery disease: a cross-sectional study in a general population

Moniek Y. Koopman, M. Yldau van der Ende, Jorn J.W. Reijnders, Robert T.A. Willemsen, Rykel Van Bruggen, Jan Willem C. Gratama, Bastiaan L.J.H. Kietselaer, Pim Van Der Harst, Rozemarijn Vliegenthart*

*Corresponding author voor dit werk

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Objective: To explore associations between general health-related problems and subclinical coronary artery disease (CAD), determined by CT coronary calcium score (CT-CCS), in a general population.

Design: A cross-sectional design.

Setting: This study was performed in a prospective population-based cohort, examining the health and health-related behaviour of individuals living in the Northern Netherlands.

Participants: The initial cohort comprised 6763 participants ≥45 years of age who underwent CT-scanning. Participants were included for the current analysis if they filled in three validated questionnaires (Symptomatic Checklist-90, Research and Development Survey-36 and Reviving the Early Diagnosis of CardioVascular Diseases questionnaire (RED-CVD)) and did not have a history of cardiovascular disease. The final analysis included 6530 participants.

Primary outcome measure: Backward-stepwise and forward-stepwise logistic regression analyses were performed to determine associations between general health-related problems and subclinical CAD (CCS≥100 and ≥300).

Results: The median age was 53 years (25th, 75th percentile: 48, 58); 57% were women. CRCS≥100 was found in 1236 (19%) participants, 437 (12%) in women and 799 (29%) men and CCS≥300 in 643 (9.9%) participants of which 180 (4.8%) were women and 463 (16.6%) men. In univariate analysis, in women the expectation of health to worsen (OR=1.13, 95% CI: 1.05 to 1.21), and in men reduced exercise intolerance (OR=1.14, 95% CI: 1.06 to 1.23) were associated with CCS≥100. The total RED-CVD score in women (OR=1.06, (95% CI: 1.05 to 1.08) and men (OR=1.07, 95% CI: 1.06 to 1.09), and in men also reduced exercise intolerance (OR=1.15, 95% CI: 1.06 to 1.25) and headache (OR=0.55, 95% CI: 0.38 to 0.79) were associated with CCS≥300. In multivariate analyses, only general health expectation in women was still significantly associated with subclinical CAD (CCS≥300) (OR=1.92, 95% CI: 1.56 to 2.37).

Conclusion: Only a few general health-related problems were associated with the presence of subclinical CAD in the general population, however, these problems showed no strong association. Therefore, using health-related symptoms does not seem useful to pre-select for CT-CCS.

Trial registration number: CCMO Register, NL17981.042.07 and NL58592.042.16.

Originele taal-2English
Artikelnummere079835
Aantal pagina's10
TijdschriftBMJ Open
Volume14
Nummer van het tijdschrift10
DOI's
StatusPublished - 14-okt.-2024

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