Cognitive-Behavioral Therapy for Insomnia in Patients With Cancer

Abstract

Sleep-wake disturbances, particularly insomnia, are among the most prevalent and distressing symptoms experienced by patients with cancer. As a result of extensive interdisciplinary research conducted since 2000, cognitive-behavioral therapy now is considered the standard of care for the treatment of insomnia in the general population and also has been upgraded to "likely to be effective" in the Oncology Nursing Society Putting Evidence Into Practice weight of evidence category. Cognitive-behavioral therapy is a multicomponent psychological and behavioral treatment designed to eliminate the perpetuating factors of insomnia. The most frequently used strategies are stimulus control, sleep restriction and relaxation therapies, paradoxical intention, sleep hygiene, and cognitive restructuring. Although this insomnia treatment recommendation has been well publicized, the nursing literature has not effectively translated the theories and principles of cognitive-behavioral therapy into practical guidelines or considerations for use by oncology staff nurses and advanced practitioners. This article attempts to demystify cognitive-behavioral therapy and provide nurses at different levels of practice a foundation from which to evaluate and potentially deliver this promising insomnia intervention.