This study consisted of secondary analyses of data from 2 randomized clinical trials to test
whether pretherapy cognitions predict CBT outcomes. The sample consisted of 155 primary …

Abstract Study Objectives: This study was conducted to exam the degree to which cognitive-
behavioral insomnia therapy (CBT) reduces dysfunctional beliefs about sleep and to …

Cognitive behavioral treatment is the gold standard treatment for insomnia, although a
substantial group does not respond. We examined possible predictors for treatment outcome …

Abstract Subject Objective: To determine the optimal number of therapist-guided Cognitive-
Behavioral Insomnia Therapy (CBT) sessions required for treating primary sleep …

The aim of this investigation was to examine whether sleep‐related beliefs, and reductions
in such beliefs and attitudes, were related to clinical improvements in sleep and daytime …

Chronic insomnia impacts 1 in 10 adults and is linked to accidents, decreased quality of life,
diminished work productivity, and increased long-term risk for medical and psychiatric …

The examination of treatment mechanisms in randomized controlled trials (RCTs) has
considerable implications for research and clinical practice. Insomnia is a highly prevalent …

Objectives: This study was conducted to test the effectiveness of an abbreviated cognitive-
behavioral insomnia therapy (ACBT) with primary care patients. Design: A single-blind …

In this study, we compared the effect of group and cognitive behavioral treatment (CBT) in
clinically referred patients with chronic insomnia. The participants were 32 individually …

Objectives To examine the speed and trajectory of changes in sleep/wake parameters
during short-term treatment of insomnia with cognitive–behavioral therapy (CBT) alone …