Publications by authors named "G Ostuzzi"

Migrant populations - including labour migrants, undocumented migrants, asylum seekers, refugees, internationally displaced persons, and other populations on the move - are exposed to a variety of stressors that affect their mental health. We designed and tested the effectiveness of a stepped-care programme consisting of two scalable psychological interventions developed by the World Health Organization (WHO) and locally adapted for migrant populations. A parallel-group randomized controlled trial was conducted in Italy.

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Background: Migrant populations are at increased risk of developing mental health problems. We aimed to compare the efficacy and acceptability of psychosocial interventions in this population.

Methods: We conducted a systematic review and network meta-analysis (NMA).

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Background: The COVID-19 pandemic has prompted significant changes in healthcare, particularly affecting psychiatric and psychological Consultation-Liaison (CL) services in general hospital settings.

Aim: To assess the effects of COVID-19-related restrictions on utilization of psychiatric and psychological CL services in Northeast Italy during 2020, and to compare it to the use of services in the previous year (2019).

Methods: The study collected data on psychiatric and psychological consultations in 2019 and 2020 from a hospital database.

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To assess the effect of Long-acting injectable (LAI) antipsychotics in acutely ill patients, we systematically searched major databases for randomized controlled trials (RCTs) comparing LAIs with other LAIs, oral antipsychotics, or placebo in acutely symptomatic adults with schizophrenia-spectrum disorders. Data were analyzed with a random-effects network meta-analysis. Co-primary outcomes were efficacy (mean change in psychopathology rating scales) and acceptability (all-cause discontinuations) at study endpoint.

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