<p>Adverse childhood experiences (ACE) significantly escalate the risk of cardiovascular disease (CVD). However, their specific impact on individuals suffering from cardiovascular kidney metabolic (CKM) syndrome remains largely unexplored. This study examined ACE-CVD associations and depression’s mediating role in this high-risk population. This longitudinal study included 6,113 Chinese adults with CKM syndrome (stages 0–3) from the China Health and Retirement Longitudinal Study (CHARLS). Baseline characteristics were established in 2011, while ACE data were retrieved from the 2014 Life History Survey. Incident CVD events were monitored during follow-up waves in 2013, 2015, and 2018. Cox models assessed ACE-CVD associations, and mediation analysis quantified depression’s contribution. During follow-up, 931 incident CVD cases occurred. Compared to low ACE exposure (0–2), medium (3–4) and high (≥ 5) ACE groups showed significantly elevated CVD risks (HR = 1.22, 95% CI: 1.05–1.41; HR = 1.29, 95% CI: 1.07–1.55). Each 1-point increase in total ACE score conferred 7% higher CVD risk (HR = 1.07, 95% CI: 1.03–1.10), with intrafamilial ACEs showing stronger associations (HR = 1.08, 95% CI: 1.04–1.13). A nonlinear dose-response relationship was identified (<i>P</i> &lt; 0.001). Depression symptoms mediated 14.3% (95% CI: 4.6%-24.2%) of the total association. Among Chinese adults with CKM syndrome, cumulative ACE exposure, particularly intrafamilial adversities, independently increases CVD risk in a dose-response manner, partially mediated by depression. Integrating ACE screening and depression management could enhance cardiovascular prevention in this population.</p>

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Association between adverse childhood experiences and cardiovascular disease risk in cardiovascular kidney metabolic syndrome stages 0 to 3

  • Mingze Sun,
  • Yankai Wang,
  • Ji Gao,
  • Jun Pu

摘要

Adverse childhood experiences (ACE) significantly escalate the risk of cardiovascular disease (CVD). However, their specific impact on individuals suffering from cardiovascular kidney metabolic (CKM) syndrome remains largely unexplored. This study examined ACE-CVD associations and depression’s mediating role in this high-risk population. This longitudinal study included 6,113 Chinese adults with CKM syndrome (stages 0–3) from the China Health and Retirement Longitudinal Study (CHARLS). Baseline characteristics were established in 2011, while ACE data were retrieved from the 2014 Life History Survey. Incident CVD events were monitored during follow-up waves in 2013, 2015, and 2018. Cox models assessed ACE-CVD associations, and mediation analysis quantified depression’s contribution. During follow-up, 931 incident CVD cases occurred. Compared to low ACE exposure (0–2), medium (3–4) and high (≥ 5) ACE groups showed significantly elevated CVD risks (HR = 1.22, 95% CI: 1.05–1.41; HR = 1.29, 95% CI: 1.07–1.55). Each 1-point increase in total ACE score conferred 7% higher CVD risk (HR = 1.07, 95% CI: 1.03–1.10), with intrafamilial ACEs showing stronger associations (HR = 1.08, 95% CI: 1.04–1.13). A nonlinear dose-response relationship was identified (P < 0.001). Depression symptoms mediated 14.3% (95% CI: 4.6%-24.2%) of the total association. Among Chinese adults with CKM syndrome, cumulative ACE exposure, particularly intrafamilial adversities, independently increases CVD risk in a dose-response manner, partially mediated by depression. Integrating ACE screening and depression management could enhance cardiovascular prevention in this population.