Ecological Momentary Assessment for Adolescents With Anorexia Nervosa and Their Parents/Caregivers in Family-Based Treatment.

Introduction: Studies have shown that early weight gain in family-based treatment (FBT) predicts treatment response in adolescents with anorexia nervosa (AN); however, research examining factors associated with early weight gain in FBT is limited. This study tested the feasibility and acceptability of ecological momentary assessment (EMA) in early FBT, particularly to capture momentary data on family climate during mealtimes.

Methods: Using multiple methods, quantitative (EMA) and qualitative (interviews) data were collected in the first 4 weeks of FBT.

Using a Rapid Learning Health System for Stratified Care in Emerging Adult Mental Health Services: Protocol for the Implementation of Patient-Reported Outcome Measures.

Background: Mental illness among emerging adults is often difficult to ameliorate due to fluctuating symptoms and heterogeneity. Recently, innovative approaches have been developed to improve mental health care for emerging adults, including (1) implementing patient-reported outcome measures (PROMs) to assess illness severity and inform stratified care to assign emerging adults to a treatment modality commensurate with their level of impairment and (2) implementing a rapid learning health system in which data are continuously collected and analyzed to generate new insights, which are then translated to clinical practice, including collaboration among clients, health care providers, and researchers to co-design and coevaluate assessment and treatment strategies.

Objective: The aim of the study is to determine the feasibility and acceptability of implementing a rapid learning health system to enable a measurement-based, stratified care treatment strategy for emerging adults.

A qualitative study on the implementation of a transdiagnostic cognitive behavioral therapy for children in a child welfare residential treatment program.

Background: Youth with severe emotional or behavioral issues who are involved with child welfare authorities are sometimes placed in intensive care services in a residential treatment program. Evidence-based psychotherapies are often used in residential treatments, but there is very little research on how to adapt psychotherapy for residential treatment.

Objective: To describe the implementation of a transdiagnostic cognitive behavioral therapy (the Unified Protocol for Transdiagnostic Treatment of Emotional Disorders in Children) in a residential treatment program for children.

Feasibility and acceptability of a brief, online transdiagnostic psychotherapy for young adults.

Background: The Unified Protocol (UP) for Transdiagnostic Treatment of Emotional Disorders is a flexible form of cognitive behavioural therapy targeting diverse mental health disorders in children and adults.

Objective: The goal was to develop a brief version of UP tailored to the unique needs of young adults that could be administered in an online therapist-directed, group format.

Method: Nineteen young adults (age 18-23) receiving mental health services from a community agency or a specialty clinic were enrolled in a feasibility test of the novel transdiagnostic, online intervention (five sessions, 90 minutes each).

Optogenetic modulation of glutamatergic afferents from the ventral subiculum to the nucleus accumbens: Effects on dopamine function, response vigor and locomotor activity.

Dopamine (DA) signalling in the nucleus accumbens (NAc) motivates behavior in part by adjusting the exerted effort according to the anticipated value of the outcome. Here we examined the effects of optogenetic activation or inhibition of the glutamatergic ventral subiculum (vSub) to NAc pathway on motivation to work for food rewards and locomotor behavior. Using a novel probe that combines optical stimulation with microdialysis, we show that channelrhodopsin2 (ChR2)-mediated activation of these glutamatergic afferents increased DA efflux in the NAc.