Toward Formulating Evidence-Based Principles of LGB-Affirmative Psychotherapy.

In this commentary, we review eight potential LGB-affirmative psychotherapy principles for improving minority stress coping among sexual minority clients. We illustrate these principles with examples from both Mandel's (2014) treatment approach and our clinical research team's recent attempt to create and test the efficacy of a treatment employing these principles in an ongoing randomized controlled trial. These principles are grounded in empirical research regarding the mechanisms through which minority stress compromises the mental health of sexual minority individuals and are supported by clinical expert consensus.

Effectiveness of a web-based protocol for the screening and phenotyping of individuals with Tourette syndrome for genetic studies.

Genome-wide association studies (GWAS) and other emerging technologies offer great promise for the identification of genetic risk factors for complex psychiatric disorders, yet such studies are constrained by the need for large sample sizes. Web-based collection offers a relatively untapped resource for increasing participant recruitment. Therefore, we developed and implemented a novel web-based screening and phenotyping protocol for genetic studies of Tourette syndrome (TS), a childhood-onset neuropsychiatric disorder characterized by motor and vocal tics.

Development and psychometric properties of the OCD Family Functioning (OFF) Scale.

Obsessive-compulsive disorder (OCD) influences not only patients but also family members. Although the construct of family accommodation has received attention in OCD literature, no measures of overall family functioning are currently available. The OCD Family Functioning (OFF) Scale was developed to explore the context, extent, and perspectives of functional impairment in families affected by OCD.