Influence on Consultation Behavior of Pregnant and Postpartum Women in Japan: Insights from a Nation-Wide Survey.

: In Japan, new challenges are emerging, such as declining birth rates, an increase in age at childbirth, postpartum depression, and child abuse. : This study examines the factors influencing maternal consultation behavior at public institutions using some of the data from the Japan COVID-19 and Society Internet Survey (JACSIS). A total of 6227 women (1380 pregnant and 4847 postpartum) were analyzed through logistic regression. : The results showed different factors influencing consultations between pregnant women and postpartum women. Among pregnant women, different trends were observed between primigravidae and multigravidae, indicating that primigravidae aged ≥40 years and multigravidae with multiple childbirths tend to seek consultations more frequently. In postpartum women, psychological distress (K6), adverse childhood experiences (ACEs), and social support networks significantly influenced consultation behavior. Postpartum women with extensive support networks (≥3 confidants) exhibited higher consultation rates. In contrast, those with elevated Edinburgh Postnatal Depression Scale (EPDS) and Mother-to-Infant Bonding Scale (MIBS-J) scores were less likely to seek help, potentially due to mental health stigma. : This study showed that pregnant and postpartum women facing physical, mental, family, or relationship issues are seeking consultations and receiving thorough support. On the other hand, since some pregnant and postpartum women refrained from seeking consultation, it is necessary to further consider support measures that make it easier for all pregnant and postpartum women to seek advice in the future.