Post-Traumatic Stress Disorder in Unaccompanied Refugee Minors: Prevalence, Contributing and Protective Factors, and Effective Interventions: A Scoping Review

Year Published:

Abstract

In 2021, there were close to 37 million children displaced worldwide. There were 13.7 million refugees and an additional 22.8 million internally displaced. In Europe, this included 23,255 unaccompanied minors seeking asylum, up 72% compared with 2020 (13,550). The objective was to review the current literature regarding PTSD in unaccompanied refugee minors (URM). The authors searched Ovid Medline, Embase, and Cochrane Library from 1 January 2008 through 15 January 2019. Thirty full texts were chosen that specifically studied unaccompanied refugee minors (URM). The results showed that URM had a prevalence of post-traumatic stress disorder (PTSD of 17–85% across the studies reviewed. There were numerous factors that contributed to PTSD, including cumulative stress and trauma, guilt, shame, and uncertainty about legal status. Protective factors included resilience, a trusted mentor, belonging to a social network, religion, having an adult mentor, and having a family (even if far away). Immigrant youth can thrive most easily in multiculturally affirming countries. Five interventions demonstrated effectiveness, comprising trauma-focused cognitive behavioral therapy (TF-CBT); “Mein Weg”, a TF-CBT combined with a group-processing mixed therapy approach; teaching recovery techniques (TRT), narrative exposure therapy for children (KIDNET), and expressive arts intervention (EXIT). The significant mental health conditions include depression, anxiety, internalizing and externalizing behaviors, and frequently PTSD. It is fair to conclude that the high levels of mental health problems experienced in URM are due to exposure to traumatic experiences, separation from parents, and lack of social support.

Citation

Relevant Evidence Summaries

The evidence was reviewed and included in the following summaries: 

What Strategies Support the Mental Health of Unaccompanied Refugee Minors?

There is strong evidence that therapeutic strategies grounded in cognitive behavioral therapy (CBT) reduce mental health symptoms among unaccompanied refugee minors (URMs). ▪ Three systematic reviews, three scoping reviews, and five suggestive studies highlight the reduction of post-traumatic stress disorder (PTSD) and trauma-related symptoms and other forms of mental health distress when interventions are grounded […]

About this study

AGE: Adolescents and/or Youth

DIRECTION OF EVIDENCE: Positive impact

FULL TEXT AVAILABILITY: Free

GENDER: All

HOST COUNTRY: Multiple countries

HOST COUNTRY INCOME: Both

INTERVENTION DURATION: Varies: TF-CBT: 12 sessions; My Way or "Mein Weg" : short term; Teaching Revovery Techniques: 5 sessions; Expressive Arts Intervention – short-term; KIDNET: 6-10 sessions

OUTCOME AREA: Mental Health

POPULATION: Unaccompanied Minors

REGION OF ORIGIN OF PARTICIPANT(S): Multiple Regions

STRENGTH OF EVIDENCE: Strong

TYPE OF STUDY: Systematic review

YEAR PUBLISHED: 2023

More STUDIES