Abstract MP38: Higher Childhood Cardiovascular Risk Score is Associated With Worse Physical, Social and Emotional Functioning in Adulthood

Introduction: Childhood cardiovascular risk factors have been associated with increased risk of adult cardiovascular disease, but how they are associated with adult physical, emotional and social functioning is not well understood. Hypothesis: We addressed the hypothesis that the International Childhood Cardiovascular Cohort (i3C) Consortium childhood risk score would be associated with worse physical, social and emotional functioning in adulthood. Methods: The i3C childhood combined risk score is the average of five childhood risk factors (body mass index, systolic blood pressure, youth smoking, total cholesterol and triglycerides) on the z-score scale. Self-reported measures of physical (e.g., pain, functioning, fatigue), social (e.g., social isolation, satisfaction with social role) and emotional functioning (e.g., anxiety, depression) were assessed in adulthood in a subset of two i3C cohorts, the NHLBI Growth and Health Study (NGHS) and the Princeton Lipid Research Study (PLRS). Potential covariates included cohort (as a proxy for age, given no overlap in ages between cohorts), sex, race (Black vs. White), own education, parental education, marital status, and self-reported hypertension, diabetes and cancer. Interactions between the i3C risk score and cohort (age) were evaluated. Results: Ninety-two NGHS (100% female, 46% Black, mean±SD age 44.5±0.6 years) and 75 PLRS (77% female, 31% Black, 60.6±3.4 years) participants were included in analyses. In adjusted models, a higher i3C risk score was associated with worse physical functioning, global pain score, pain interference with everyday activities, and fatigue in the older PLRS participants, but only with global pain score in the younger NGHS participants (all p[int]<0.05 except global pain). Higher i3C childhood risk score was associated with greater sleep-related impairment in PLRS, but with less impairment in NGHS participants (p[int]=0.03). Higher i3C childhood risk score was also associated with higher depression scores and less satisfaction with social roles in PLRS participants but not NGHS participants (p[int]=0.02 and 0.04, respectively). There was no significant relationship of i3C risk score with sleep quality, friendships, social isolation or anxiety. Conclusions: In conclusion, higher childhood cardiovascular risk factors are associated with worse physical, social and emotional health in adulthood, even in this limited sample of predominantly Black and White women followed from childhood. These effects are more prominent in older than younger adults, when issues such as pain and sleep problems become more prevalent.