Tackling Intrusive Traumatic Memories After Childbirth

NARecruitingINTERVENTIONAL
Enrollment

120

Participants

Timeline

Start Date

July 13, 2022

Primary Completion Date

November 30, 2024

Study Completion Date

December 30, 2024

Conditions
Posttraumatic Stress DisorderIntrusive Traumatic Memories
Interventions
BEHAVIORAL

A single-session behavioral intervention composed of a brief evocation of the childbirth memory followed by a Tetris gameplay

"The intervention is composed of two tasks:~1. The childbirth narration task (8-10 min.): To trigger the malleability of the traumatic childbirth memory through memory reactivation, a psychologist will ask the participants to briefly narrate their childbirth and the moment associated with their most frequent or distressing CB-ITM. This intervention part will take place on the maternity ward to use this context as a reactivation cue.~2. The visuospatial task (3 min. practice + 20 min. gameplay): Participants will be instructed to engage in a Tetris gameplay for 20 minutes on a handheld gaming device (Nintendo 3DS), which is assumed to disrupt memory reconsolidation. This part of the intervention will take place in a neutral room."

Trial Locations (2)

1010

RECRUITING

Antje Horsch, Lausanne

2000

RECRUITING

Maxime Haubry, Neuchâtel

All Listed Sponsors
lead

Centre Hospitalier Universitaire Vaudois

OTHER