Objective: This study aimed to assess the childbirth readiness of women in their third trimester of pregnancy and to identify distinct readiness profiles using latent profile analysis (LPA). Additionally, it explored the factors influencing childbirth readiness in order to guide targeted interventions for improved maternal and neonatal outcomes. Methods: A cross-sectional study was conducted among women in their third trimester of pregnancy between May and November 2024. Eligible participants completed a general information questionnaire, the Childbirth Readiness Scale (CRS), the Childbirth Attitude Questionnaire (CAQ), and the Perceived Social Support Scale (PSSS). Results: LPA identified three groups with distinct childbirth readiness levels: “Low Readiness – Childbirth Knowledge Deficit” (37.9%), “Moderate Readiness – Good Lifestyle Habits” (47.9%), and “High Readiness – Rich Health Knowledge” (14.2%). In addition, gestational age, previous childbirth history, adverse pregnancy outcomes, childbirth attitudes, and social support had different influences on women in different latent profiles of childbirth readiness. Conclusion: There was significant heterogeneity in childbirth readiness among women in their third trimester. Women with lower readiness—especially in childbirth knowledge—would greatly benefit from targeted educational programs, whereas those with moderate readiness levels would find enhanced emotional and psychological support most advantageous. These findings support the implementation of profile-based, personalized prenatal care strategies to improve childbirth preparedness and optimize maternal and neonatal outcomes. Keywords: childbirth readiness, pregnant women, latent profile analysis, influencing factors, pregnancy outcomes
Liu et al. (Sun,) studied this question.