Personality, preterm labor contractions, and psychological consequences.

Area of Science:

• Psychology
• Obstetrics
• Perinatal Health

Background:

• Preterm birth research is extensive, but psychological factors linked to imminent preterm labor (PTL) are less understood.
• Exploring psychological variables in PTL offers insights into maternal and fetal well-being.

Purpose of the Study:

• To investigate state and trait psychological variables associated with imminent preterm labor (PTL).
• To examine psychological factors both prepartum and postpartum in women experiencing PTL.

Main Methods:

• 56 women hospitalized for PTL and 33 controls completed questionnaires during 20-33 gestational weeks.
• Psychological assessments included personality (Big-Five Inventory), symptoms (Brief Symptom Inventory), fear of childbirth, and maternal-fetal attachment.
• Postpartum assessments (4-6 weeks) included depression (Edinburgh Postnatal Depression Scale) and infant bonding (Mother to Infant Bonding Scale).

Main Results:

• Women with PTL exhibited higher neuroticism, openness, and maternal-fetal attachment, with lower conscientiousness and agreeableness compared to controls.
• Fear of childbirth was significantly greater in the PTL group.
• No significant differences in postpartum depression or infant bonding were observed between groups.
• Maternal-fetal attachment remained elevated in the PTL group after controlling for covariates.

Conclusions:

• Imminent preterm labor is associated with distinct personality traits and prepartum maternal-fetal attachment.
• Psychological consequences, such as postpartum depression or bonding issues, were not significantly linked to PTL in this study.
• Findings highlight the role of personality and early attachment in the context of PTL.