Migrations, trauma and mental health: A literature update on psychological assessment.

INTRODUCTION: Migrants and refugees often face potentially traumatic events and post-migratory stressors. Upon arrival in the host country, they can be referred to mental health services to assess the impact of their previous experiences. These cross-cultural clinical encounters may raise questions, particularly regarding the assessment of mental health using models based on Western conceptions of psychopathology. OBJECTIVES AND METHOD: The objective of the present non-systematic review of the literature is to discuss the psychological evaluation of post-traumatic reactions in migrants and refugees. More specifically, we present current research on psychopathology, resilience and post-traumatic development (PTG) among the migrant and refugee population. We also examine the cross-cultural validity of concepts such as Post-Traumatic Stress Disorder, resilience and PTG. Finally, we describe the most frequently used tools in cross-cultural psychological assessment and briefly reflect on the question of cultural sensitivity of mental health professionals. A bibliographic search was carried out using the databases: PILOTS, Pubmed, APA PsycNET, and Google Scholar using the following keywords: "migrants", "refugees", "posttraumatic stress disorder", "mental health", "Psychopathology", "risk factors", "protection factors", "posttraumatic growth" and "resilience". We have also reviewed the reference lists of articles encountered from database searches. RESULTS: Responses to a potentially traumatic situation are multiple. Regarding the migrant and refugee population, the reviewed articles studied different post-traumatic reactions such as resilience, post-traumatic development, and psychopathologies. The most studied psychopathological responses were depression, anxiety and Post-traumatic Stress Disorder. After reviewing these studies, we asked the following question: considering the complexity of the migration process, what are the factors associated with the development of these different post-traumatic responses? Indeed, several individual and social factors before, during and after migration influence the mental health of individuals in a migration situation. Among the most cited risk factors identified were: to be a victim of or witness to violence in the country of origin and, after migration, to face post-migration difficulties such as asylum denial, to be in a precarious situation with regard to housing and work, as well as the difficulties linked to adaptation to the new culture. We have also described protective factors for the mental health of this population, such as: social support, psychological support, and a good quality of life in the host country. The reviewed articles also describe an important influence of cultural aspects on mental health, such as the perception of an event as traumatic. Although the authors of the reviewed articles accept this influence of culture on post-traumatic responses, most of the tools used to assess the mental health of migrants and refugees were created in a Western context. Studies show a growing concern with these cultural aspects, and certain tools that allow a more culturally sensitive evaluation, such as the "Cultural Formulation Interview", are being developed. DISCUSSION AND CONCLUSION: Even if the concern with the sensitivity of the tools used in cross-cultural assessment seems to be more present in the international literature, researchers seem to encounter difficulties in better understanding the effects of culture on the mental health of individuals. With increasingly diverse societies, new research should not be based on participants' geographic or ethnic origins, but rather try to "unpack" culture with, for example, the exploration of the relationships between certain values or orientations and the different expressions of psychological distress. Finally, given the still lacking development in the field of cross-cultural research, certain practices, such as the participation of interpreters, the supervision of cultural mediators or the use of culturally sensitive tools, can help the clinician to maintain good practices with patients from different cultures in the diagnostic and psychotherapeutical processes.

Reações pós-traumáticas em crianças: como, por que e quais aspectos avaliar? / Post-traumatic reactions in children: how, why and which aspects evaluate?

A vivência de eventos traumáticos nos primeiros anos de vida impacta o desenvolvimento infanto-juvenilem diferentes níveis, com repercussões psicológicas, neurobiológicas e sociais. Este artigo discutiu aavaliação clínica das reações pós-traumáticas em crianças e adolescentes, incluindo questões relacionadasà manifestação dos sintomas, às consequências a longo prazo e aos instrumentos de avaliaçãodisponíveis. Foi apresentado um modelo ilustrativo dos fatores de risco para o Transtorno de EstressePós-Traumático em crianças. Concluiu-se que a avaliação precoce é fundamental para a detecção defatores de risco e indicação de diferentes intervenções, servindo como fonte de prevenção secundária(AU)

Executive functions rehabilitation for schizophrenia: a critical systematic review.

BACKGROUND: Consistent evidences suggest that poor functional outcomes in schizophrenia are associated with deficits in executive functions (EF). As result cognitive training, remediation and/or rehabilitation (CR) programs have been developed and many theories, methods and approaches have emerged in support of them. This article presents a systematic review of randomized controlled trials (RCT), including EF rehabilitation interventions, with a focus on methodological issues and evidences of EF improvements. METHOD: Electronic databases (Medline, Web of Science, PsycINFO and Embase) were searched for articles on schizophrenia, EF and cognitive rehabilitation terms. The methodological quality of each article was measured by 5-point JADAD scale. RESULTS: A total of 184 articles were initially identified, but after exclusion criteria, 30 RCT remained in this review. A proportion of 23% of studies scored higher than 4 points in JADAD scale, 40% scored 3 points, 33% scored 2 points and one study scored only 1 point. The average length of interventions was approximately 80 h distributed around 3.42 h/week. CONCLUSION: The reviewed articles corroborate the literature pointing that CR could be a promising therapeutic option for cognitive deficits in schizophrenia. In general, CR could improve cognitive domains and social adjustment either using computerized or paper-and-pencil programs. Additionally, CR combined with cognitive behavioral therapy and/or group sessions is particularly effective. In this paper, we also speculated and discussed optimal doses of treatment and the differences regarding modalities and approaches.

Can childhood trauma predict response to topiramate in borderline personality disorder?

We report on a woman with borderline personality disorder and a history of childhood trauma that showed significant clinical response with low dosage of topiramate. We propose that topiramate changed some of the main features of this disorder, such as catastrophic reaction to real or imaginary abandonment or rejection, improving adaptive functioning. We hypothesize that topiramate might facilitate memory extinction, therefore decreasing emotional and behavioural reactivity.