Child Behavior Disorders

The goal of this pilot randomized controlled trial is to evaluate a self-concept intervention (Self-Concept Reinforcement for Early School Readiness (SCR4ESR)) in young African American children using experimental and mixed methods. SCR4ESR provides self-concept themed children's books and advice at health supervision visits of children enrolled at ages 2-4 years. The specific aims of the proposed project are to: 1. assess the feasibility and acceptability of SCR4ESR implementation among parents and providers, 2. evaluate the capacity of SCR4ESR to improve self-concept reinforcement and book-sharing behaviors in parents of young African American children, and 3) evaluate the capacity of SCR4ESR to improve behavioral health and literacy in young African American children. The interviews conducted in Aim 1 will guide refinement of the intervention tested in Aims 2 and 3. The qualitative assessment will be complemented by quantitative trial statistics (e.g., recruitment rate) that inform trial feasibility and acceptability. Finally, the mechanism by which SCR4ESR impacts the primary outcome, behavioral health, and the secondary outcome, literacy, will be evaluated by structural equation modeling. This project will inform the development and implementation of early childhood interventions that improve the health of African Americans.

The goal of this clinical trial is to learn about how psychotherapy works for children and adolescents aged 8 - 15 with anxiety, depression, trauma, or disruptive behaviour. The main question it aims to answer is: • Is the biobehavioural regulation of negative emotion a transdiagnostic mechanism of treatment response in psychotherapy for children with anxiety, depression, trauma and/or disruptive behaviour? Children and their parents will be randomly assigned to an evidence-based, transdiagnostic treatment (the Modular Approach to Therapy for Children with Anxiety, Depression, Trauma, and Conduct Problems; MATCH-ADTC) or a waitlist control condition. Participants in both groups will complete a baseline assessment, weekly measures consisting of brief symptom scales and medication tracking, and quarterly assessments every 3 months. Following the intervention/waitlist period, our team will conduct post-test assessments. All assessments, except for the weekly surveys, will consist of symptom scales, clinical interviews, experimental tasks and physiological measures.

This study aims to assess the efficacy at 4 months of a personalized strategy comparatively to a standard Psychodynamic Integrative Therapy, on childrens' symptom improvment

The investigator will investigate the use of non-invasive wearable device physiological measures. this in order to predict aggression, and violence outburst in children under 12 years old, which are admitted at an inpatient psychiatric ward. also, the investigator will try to do a characterization of those physiological measures in the prediction of aggression and violence outbursts.

Assess the prevalence of medico-psychological characteristics at the time of placement (M0), their appearance / disappearance and during the two years following placement (M12 and M24) by age group in children / adolescents in Child Protective Services and placed full-time in the structures of Seine-Maritime and Eure as well as in nursery in Le Havre or Rouen