Evidence is growing that two modalities of computer-based exposure therapies--virtual reality and computer-aided psychotherapy--are effective in treating anxiety disorders, including fear of flying. However, they have not yet been directly compared. The aim of this study was to analyze the efficacy of three computer-based exposure treatments for…

MDT provides an empirically based treatment for adolescents with behavioral problems such as anger, oppositional defiant and sexual and physical aggression (Apsche & DiMeo, 2010). It offers therapists a more efficient and timely intervention that positively effects recidivism rates (Apsche, Bass & Murphy, 2004). Based on Cognitive Behavioral…

Clinical trials exploring the effectiveness of counseling and psychotherapy in treatment of depression in school-age youth composed this meta-analysis. Results were synthesized using a random effects model for mean difference and mean gain effect size estimates. No effects of moderating variables were evident. Counseling and psychotherapy are…

Replicating a previous study (M. Barkham et al., 2006), the authors examined rates of improvement in psychotherapy in United Kingdom primary care settings as a function of the number of sessions attended. Included in the study were adult clients who returned valid assessments at the beginning and the end of their treatment, had planned endings,…

This study estimates pretreatment-posttreatment effect size benchmarks for the treatment of major depression in adults that may be useful in evaluating psychotherapy effectiveness in clinical practice. Treatment efficacy benchmarks for major depression were derived for 3 different types of outcome measures: the Hamilton Rating Scale for Depression…

No randomized clinical trials have evaluated the efficacy of psychotherapy for intermittent explosive disorder (IED). In the present study, the authors tested the efficacy of 12-week group and individual cognitive-behavioral therapies (adapted from J. L. Deffenbacher & M. McKay, 2000) by comparing them with a wait-list control in a randomized…

Researchers have recently suggested that the commonalities across the emotional disorders outweigh the differences, and thus similar treatment principles could be applied in unified interventions. In this study, the authors used a benchmarking strategy to investigate the transportability of cognitive-behavioral therapy (CBT) for anxiety and…

Analyses of the efficacy of group psychotherapy indicate that group therapy demonstrates, in a majority of reviews, significant improvement over inert comparison groups and proves comparable or superior to other active treatment conditions. Because group therapy is a viable cost-efficient treatment option being used with increasing regularity…

Background: Despite repeated calls for research on the efficacy and effectiveness of psychotherapy with people with intellectual disabilities there has been little progress in this area. This paper reports a naturalistic study of the effectiveness of individual psychodynamic psychotherapy provided in routine clinical practice. Method: The study…

A meta-analytic study on effectiveness of behavioral and psychotherapeutic treatments for challenging behaviors in individuals with mild mental retardation is reported. Eighty articles were examined. For each comparison, several study variables and two effect sizes (percentage of nonoverlapping data--PND and percentage of zero data--PZD) were…

The last decade has seen a noticeable increase in the number of treatment outcome studies for pediatric obsessive-compulsive disorder (OCD). The present article describes a meta-analysis of this literature with the aim of quantifying treatment effects and examining the extent to which various patient or treatment variables are related to outcome.…