The Research Desk
Peer-delivered EMD + IR therapy boosts and maintains resilience in traumatized Chinese university students better than standalone IR therapy.
Peer-delivered combined EMD and imagery rescripting for traumatized Chinese university students: a RCT.
- Resilience
- Relationships
Fan, H., Zhang, J., Wang, Y., Yang, K., Wang, Y., Yang, X.
In plain language
This study explores an innovative approach to trauma therapy among Chinese university students by using a peer-delivered intervention that combines Eye Movement Desensitization (EMD) and Imagery Rescripting (IR). The research addresses the challenge of implementing mental health interventions in non-Western contexts, where there is often a shortage of mental health professionals and cultural stigma against authority figures. The study involved 95 students with moderate post-traumatic stress, who were divided into groups receiving either the combined EMD + IR therapy, standalone IR therapy, or standard care.
The findings suggest that while both interventions led to improvements, the group receiving the combined EMD + IR therapy maintained resilience gains more effectively over time compared to the standalone IR group. The study highlights the potential of peer-delivered interventions to provide culturally sensitive, scalable mental health support in settings where traditional professional resources are limited.
Key findings
- Both the EMD + IR and standalone IR interventions improved depression, anxiety, and self-efficacy over time.
- The EMD + IR group maintained resilience gains at follow-up, while the IR group did not.
- Resilience gains were linked to reduced vividness, arousal, and negative beliefs about traumatic memories.
- The peer-delivered model helped dismantle stigma and provided a supportive environment.
- EMD offered a 'sensory-affective buffer' that enhanced the therapeutic experience.
Why it matters
This research highlights a promising method for improving psychological wellbeing in non-Western settings by using peer support to address trauma. It underscores the importance of culturally sensitive mental health interventions that can be scaled to meet global needs.
Try this today
Readers can consider the value of peer support in mental health, especially in settings where professional resources are scarce. The study suggests that training peers in trauma interventions like EMD and IR can be an effective way to foster resilience and support recovery from trauma.