Contributors to disease-specific health knowledge in adults with congenital heart disease: A correlational study.

Joshua Saef, Sandeep Sodhi, Kristen M. Tecson, Vanessa al Rashida, Jong Mi Ko, Kamila S. White, Philip A. Ludbrook, Ari M. Cedars

Research output: Contribution to journalArticlepeer-review

Abstract

<div class="line" id="line-19"> Objective</div><div class="line" id="line-61"> Growth in the adults with congenital heart disease (ACHD) population represents a challenge to the health care infrastructure. As patients with chronic disease are increasingly held accountable for their own care, contributors to disease&hyphen;specific health knowledge, which are known to correlate with patients' participation in care, merit investigation to design patient&hyphen;focused interventions.</div><div class="line" id="line-63"> Design</div><div class="line" id="line-65"> We conducted a single&hyphen;site, cross&hyphen;sectional study of ACHD patients. Investigators retrospectively gathered clinical data as well as psychometric and health status assessments completed at the time of enrollment.</div><div class="line" id="line-67"> Outcome Measures</div><div class="line" id="line-69"> We investigated the impact of clinical and psychological variables on Leuven Knowledge Questionnaire for Congenital Heart Diseases health knowledge composite scores (HKCS). Variables with significant associations were considered in a stepwise multivariable regression model to determine which combination of variables jointly explained variability in HKCS.</div><div class="line" id="line-71"> Results</div><div class="line" id="line-73"> Overall HKCS was associated with the number of prior cardiac surgeries ( <i> r&nbsp; </i> &nbsp;=&nbsp;0.273; 95% CI: 0.050&hyphen;0.467;&nbsp; <i> P&nbsp; </i> &nbsp;=&nbsp;.016), perceived stress ( <i> r&nbsp; </i> &nbsp;=&nbsp;0.260; 95% CI: 0.033&hyphen;0.458;&nbsp; <i> P&nbsp; </i> &nbsp;=&nbsp;.024), SF&hyphen;36 emotional well&hyphen;being ( <i> r&nbsp; </i> = &minus;0.251; 95% CI: &minus;0.451, &minus;0.024;&nbsp; <i> P&nbsp; </i> &nbsp;=&nbsp;.030), history of noncardiac surgery ( <i> P&nbsp; </i> &nbsp;=&nbsp;.037), cirrhosis ( <i> P&nbsp; </i> &nbsp;=&nbsp;.048), and presence of implantable cardioverter&hyphen;defibrillator ( <i> P&nbsp; </i> &nbsp;=&nbsp;.028). On multivariable modeling, only the number of cardiac surgeries was found to correlate with HKCS.</div><div class="line" id="line-264"> Conclusions</div><div class="line" id="line-266"> While univariate correlations were found between HCKS and several other clinical and psychological variables, only number of prior cardiac surgeries independently correlated with disease&hyphen;specific health knowledge in ACHD patients. These results suggest that clinical and psychological variables are not impediments to disease&hyphen;specific health knowledge.</div>
Original languageAmerican English
JournalCongenital Heart Disease
Volume13
DOIs
StatePublished - Sep 27 2018

Keywords

  • adult congenital heart disease
  • disease‐specific health knowledge
  • psychology in adult congenital heart disease

Disciplines

  • Critical Care
  • Internal Medicine
  • Medicine and Health Sciences

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