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Effectiveness of Self-Help Plus in Preventing Mental Disorders in Refugees and Asylum Seekers in Western Europe: A Multinational Randomized Controlled Trial.


ABSTRACT:

Introduction

Self-Help Plus (SH+) is a group-based psychological intervention developed by the World Health Organization for managing stress.

Objective

To assess the effectiveness of SH+ in preventing mental disorders in refugees and asylum seekers in Western Europe.

Methods

We conducted a randomized controlled trial in 5 European countries. Refugees and asylum seekers with psychological distress (General Health Questionnaire score ≥3), but without a Diagnostic and Statistical Manual of Mental Disorders, 5th edition (DSM-5) or ICD/10 diagnosis of mental disorder, as assessed with the Mini International Neuropsychiatric Interview (MINI), were randomized to SH+ or enhanced treatment as usual (ETAU). The primary outcome was the frequency of mental disorders with the MINI at 6 months. Secondary outcomes included the frequency of mental disorders at postintervention, self-identified problems, psychological symptoms, and other outcomes.

Results

Four hundred fifty-nine individuals were randomly assigned to SH+ or ETAU. For the primary outcome, we found no difference in the frequency of mental disorders at 6 months (Cramer V = 0.007, p = 0.90, RR = 0.96; 95% CI 0.52-1.78), while the difference significantly favored SH+ at after the intervention (secondary outcome, measured within 2 weeks from the last session; Cramer V = 0.13, p = 0.01, RR = 0.50; 95% CI 0.29-0.87).

Conclusions

This is the first randomized indicated prevention study with the aim of preventing the onset of mental disorders in asylum seekers and refugees in Western Europe. As a prevention effect of SH+ was not observed at 6 months, but rather after the intervention only, modalities to maintain its beneficial effect in the long term need to be identified.

SUBMITTER: Purgato M 

PROVIDER: S-EPMC8619740 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature

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Publications

Effectiveness of Self-Help Plus in Preventing Mental Disorders in Refugees and Asylum Seekers in Western Europe: A Multinational Randomized Controlled Trial.

Purgato Marianna M   Carswell Kenneth K   Tedeschi Federico F   Acarturk Ceren C   Anttila Minna M   Au Teresa T   Bajbouj Malek M   Baumgartner Josef J   Biondi Massimo M   Churchill Rachel R   Cuijpers Pim P   Koesters Markus M   Gastaldon Chiara C   Ilkkursun Zeynep Z   Lantta Tella T   Nosè Michela M   Ostuzzi Giovanni G   Papola Davide D   Popa Mariana M   Roselli Valentina V   Sijbrandij Marit M   Tarsitani Lorenzo L   Turrini Giulia G   Välimäki Maritta M   Walker Lauren L   Wancata Johannes J   Zanini Elisa E   White Ross R   van Ommeren Mark M   Barbui Corrado C  

Psychotherapy and psychosomatics 20210720 6


<h4>Introduction</h4>Self-Help Plus (SH+) is a group-based psychological intervention developed by the World Health Organization for managing stress.<h4>Objective</h4>To assess the effectiveness of SH+ in preventing mental disorders in refugees and asylum seekers in Western Europe.<h4>Methods</h4>We conducted a randomized controlled trial in 5 European countries. Refugees and asylum seekers with psychological distress (General Health Questionnaire score ≥3), but without a Diagnostic and Statisti  ...[more]

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