Cognitive refocusing treatment for insomnia: a randomized controlled trial in university students.


This investigation assessed the efficacy of a technique specifically designed to change the style and content of presleep thoughts in order to reduce nighttime cognitive arousal and decrease insomnia severity. This investigation, termed "cognitive refocusing treatment for insomnia" (CRT-I), previously improved sleep in a small sample of veterans with… (More)
DOI: 10.1016/j.beth.2012.07.004


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