Sociodemographic and Health-Seeking Factors Associated with First-Trimester Prenatal Care: A Cross-Sectional Study of PRAMS Data

<b>Objective</b>: This study assessed sociodemographic, health-seeking and social services related factors associated with first-trimester prenatal care. <b>Study Design</b>: This cross-sectional study used Phase 8 pooled data from the Kentucky Pregnancy Risk Assessment Monitoring System (PRAMS) for 2017 to 2020 and 2022. A logistic regression model was used to estimate unadjusted and adjusted odds ratios and 95% confidence intervals. <b>Results</b>: Among the 3502 women in the analytic sample, 89.3% had first-trimester prenatal care. Most respondents were White (weighted percentage, 83.3%), between the ages of 25 and 29 (31.2%), had more than a high school education (59.5%), were married (59.8%), lived in an urban area (59.4%), and had public insurance (53.9%). Maternal education was associated with the highest odds of first-trimester prenatal care, relative to other covariates, and was highest among those who completed more than high school (aOR 4.23, 95% CI 2.72-6.59) and high school (aOR 3.09, 95% CI 2.06-4.64) relative to less than high school. Private insurance, having a healthcare visit one year prior to pregnancy, and WIC receipt during pregnancy were associated with higher odds of first-trimester prenatal care. <b>Conclusions</b>: The findings of this study suggest that sociodemographic factors and access to healthcare and social services are important factors in first-trimester prenatal care.