Recent Posts

Objective Analysis of Language Use in Cognitive-Behavioral Therapy: Associations with Symptom Change in Adults with Co-Occurring Substance Use Disorders and Posttraumatic Stress

What People Say: A Study of the Predictive Value of Language Use on Cognitive-Behavioral Therapy Outcomes among Individuals with Substance Use Disorders and Posttraumatic Stress Substance use disorders (SUD) rarely manifest in isolation. People with substance use disorder (SUD) often struggle with symptoms of posttraumatic stress disorder (PTSD). The most …

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One Factor? Two Factor? Bi-Factor? A psychometric evaluation of the Frost Multidimensional Scale and the Clinical Perfectionism Questionnaire

Perfectionism is associated with anxiety, depression and eating disorders.  Despite this, many researchers have argued there are benefits to being a perfectionist.  The research however is not clear whether there are benefits because the components within perfectionism appear to be overlapping, which challenges the idea that that being perfectionist is …

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The Dose-Response Curve in Cognitive-Behavioral Therapy for Anxiety Disorders

Anxiety disorders are among the most common mental health disorders, affecting upwards of 15 million people in the United States each year. Cognitive-behavioral therapy (CBT) is considered a first-line treatment for anxiety disorders, yet not everyone who receives this treatment actually benefits from it. To further complicate matters, therapists delivering CBT …

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Age and pre quit-day attrition during smoking cessation treatment

Cigarette smoking remains the leading cause of preventable death worldwide. Despite the well documented health risks and costly efforts to implement effective smoking cessation interventions, approximately 13.7% of all adults and 20% of adults between the ages of 25-44 remain cigarette smokers in the United States. Importantly, daily smokers aged …

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Clinical supervision in Cognitive Behavior Therapy improves therapists’ competence: A single-case experimental pilot study

Clinical psychotherapists typically receive supervision from senior psychotherapists both during training and in their subsequent clinical practice. Supervision typically involves discussing challenging patient cases, new treatment methods and other issues related to the practical work of psychotherapists. Clinical supervision is generally proposed to enhance therapists’ competence, improve treatment outcomes and …

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Smoking and social anxiety: The role of false safety behaviors

Cigarette smoking is the leading cause of death and disability in the United States, contributing to over 440,000 deaths each year. Despite the negative health consequences associated with smoking, most smokers find it difficult to quit. For example, over 40% of the 48 million Americans make a serious cessation attempt …

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Guided self-help CBT, for whom is it effective?

Cognitive behavioural therapy (CBT) can effectively treat common mental disorders, such as depression, anxiety, insomnia and stress-related disorders. However, access to treatment is low and few patients receive adequate treatment. Studies show that CBT is an effective treatment also when delivered as guided self-help, where therapists give support to some …

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