While there is evidence of clinical improvement of posttraumatic stress disorder (PTSD) with treatment, its neural underpinnings are insufficiently clear. Moreover, it is unknown whether similar neurophysiological changes occur in PTSD specifically after child abuse, given its enduring nature an...

Greater optimism is related to better mental and physical health. A number of studies have investigated interventions intended to increase optimism. The aim of this meta-analysis was to consolidate effect sizes found in randomized controlled intervention studies of optimism training and to ...

Background: Perfectionism is implicated in a range of psychiatric disorders, impedes treatment and is associated with poorer treatment outcomes. Aims: The aim of this systematic review and meta-analysis was to summarize the existing evidence for psychological interventions targeting perfection...

Objective: Clinical trials sometimes have the same therapists deliver more than 1 psychotherapy, ostensibly to control for therapist effects. This "crossed therapist" design makes controlling for therapist allegiance imperative, as therapists may prefer one treatment they deliver to the other(s)....

Background: Various psychological interventions are effective for reducing symptoms of anxiety when used alone, or as an adjunct to anti-anxiety medications. Recent studies have further indicated that smartphone-supported psychological interventions may also reduce anxiety, although the role of m...

Background: An extensive amount of research has underlined the potential role of impulsivity in the development and maintenance of binge eating behaviour. Food-related impulsivity has particularly received attention given its close relationship with overeating and binge eating episodes. Besides t...

Background: The main behaviour change intervention available for coronary heart disease (CHD) patients is cardiac rehabilitation. There is little recognition of what the active ingredients of behavioural interventions for CHD might be. Using a behaviour change technique (BCT) framework to code ex...

This article aims to determine whether chitosan, a popular, over-the-counter, weight loss supplement, is an effective treatment for overweight and obesity. It is designed as a systematic review of randomized controlled trials. The data sources include the electronic databases Medline, EMBASE, Bio...

Introduction and hypothesis: UUI co-exists with numerous health conditions, having a substantial negative impact on health-related quality of life and mental health. Cognitive-behavioral therapy (CBT) could help patients manage these problems by changing the way they think and behave. Methods:...

This literature scoping review compared recidivism rates of moderate- and high-risk sexual offenders who received cognitive-behavioral therapy (CBT) oriented treatments. Ten empirical studies from 2001 to 2014 were selected for review that met the following criteria: (a) Treatment program include...