Evidence and support

Journaling is not a proven PPD prevention package

No significant differences in the main outcomes at one or six months.

Research preview · selected sources rechecked September 14, 2026 · independent clinical review pending. These editorial assessments are not formal GRADE ratings. No study here establishes an effect of Brighter Postpartum.

mixed wellbeing · C12

Journaling is not a proven PPD prevention package

Population and setting: 564 participants randomized to expressive writing, neutral writing or usual care.
What was found: No significant differences in the main outcomes at one or six months.
Limits and applicability: An optional journal can still be personally meaningful. Do not require trauma retelling or promise depression prevention.

Sources: S23 · Evidence record ↗

Interpretation boundary

Prevention, treatment, comfort, mechanism and research status are separate questions. Read the original source and retain its population, timing and limitations. This is not a personalized recommendation or a claim that our support program has this effect.

Version 1. Independent clinical review pending. Explore the connected evidence.