Psychological debriefing for road traffic accident victims

Mayou, Richard; Ehlers, Anke; Hobbs, Mike · 2000 · OpenAlex-citations

DOI: 10.1192/bjp.176.6.589

archive: archived pipeline: cataloged verified

Get this paper ↗ (DOI — opens at the source; we link to it, we don't host it)

Summary

This study evaluates the long-term efficacy of psychological debriefing for victims of road traffic accidents, addressing uncertainty regarding whether this widely used intervention prevents post-traumatic symptoms or causes harm. While previous reports indicated no benefit at four months, this randomized controlled trial provides a three-year follow-up to determine if debriefing affects long-term outcomes. The authors aim to resolve conflicting clinical enthusiasm and limited evidence by assessing whether early intervention influences psychiatric morbidity, functional recovery, and specific trauma-related symptoms over an extended period. The study involved 106 consecutive road traffic accident victims admitted to the John Radcliffe Hospital in Oxford, aged 16–65 years. Participants were randomly allocated to either an intervention group receiving psychological debriefing or a control group receiving no intervention. The debriefing session, lasting approximately one hour, occurred within 24–48 hours of the accident and included a detailed review of the event, encouragement of emotional expression, cognitive appraisal of the trauma, and provision of educational materials. Baseline assessments utilized the Impact of Event Scale (IES) and Brief Symptom Inventory (BSI), alongside measures of injury severity (Abbreviated Injury Severity score) and hospital stay duration. Participants were reassessed at four months and three years. Statistical analyses employed ANCOVA to control for baseline scores and injury severity, with specific attention to differential effects based on initial symptom severity. At the three-year follow-up, 61 patients were assessed. The intervention group exhibited significantly worse outcomes than the control group across multiple domains, including general psychiatric symptoms (BSI), travel anxiety as a passenger, pain, physical problems, overall functioning, and financial issues. Crucially, the intervention had a detrimental effect specifically on patients with high initial intrusion and avoidance symptoms (IES scores ≥24). These high-symptom patients who received debriefing remained symptomatic at three years, whereas those with high initial symptoms who did not receive debriefing recovered to levels comparable to patients with low initial symptoms. This adverse effect was evident as early as four months post-intervention and persisted. Although patients in the intervention group with high initial scores had more severe extremity injuries, statistical controls for injury severity did not account for the poorer outcomes, confirming the negative impact of the debriefing itself. The study concludes that psychological debriefing is ineffective and possesses adverse long-term effects, particularly for individuals with high initial trauma symptoms. The findings suggest that debriefing may interfere with natural recovery processes, leading to sustained psychiatric morbidity and functional impairment. Consequently, the authors argue that psychological debriefing is not an appropriate treatment for trauma victims and should not be routinely recommended. These results challenge the clinical practice of immediate post-trauma intervention and highlight the need for caution in applying standardized debriefing protocols, especially for those exhibiting severe initial distress.

Provenance

The full processing record for this entry. Every stage of this paper's journey through the pipeline is logged — what ran, with which tool and model, how many attempts it took, and when it last completed.

Summary generated by qwen3.6-27b-prismaquant on 2026-06-26; verification: verified.

Topics

Ranked by relevance to this paper. Hover a topic for its definition.

• anxiety depression driving