Title:Delayed PTSD Prevalence in Road Traffic Crashes: A Systematic Review and Meta-analysis
Volume: 21
Issue: 3
Author(s): Hanieh Salehi-Pourmehr, Zahra Sabahi, Fariba Pashazadeh, Fateme Tahmasbi, Reza Aletaha, Mahsa Kashtkar, Mostafa Farahbakhsh, Sakineh Hajebrahimi and Homayoun Sadeghi-Bazargani*
Affiliation:
- Research Center for Evidence-Based Medicine, Iranian EBM Centre: A JBI Centre of Excellence,
Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
- Road Traffic Injury Research Center, Tabriz University
of Medical Sciences, Tabriz, Iran
Keywords:
Stress disorders, post-traumatic, PTSD, crashes, traffic, accidents.
Abstract:
Introduction: This systematic review evaluated the prevalence of delayed posttraumatic
stress disorder (PTSD) following road traffic crashes (RTC).
Materials and Methods: The sample was RTC survivors, and PTSD was assessed by clinician-
administered measures for at least six months (in line with DSM-V standards).
Results: The search resulted in 10089 unique records. Fourty-three studies were eligible to
be included in the systematic review. Of these, 29 papers were related to the clinicianadministered
measures, and the rest were on self-reported cases. The total prevalence of
PTSD was 13.5%. Delayed PTSD is common in RTC survivors either 60 months after the
accident. Hospitalized patients were more prone to developing disorders.
Conclusion: The surveyed countries' demographics demonstrate the differences between
them, necessitating a greater focus on survivors in those countries and financial assistance
for their populations' therapeutic and social needs.