title: Brief cognitive behavioral therapy for insomnia delivered to depressed veterans receiving primary care services: A pilot study.
abstract: Depression and insomnia are treatable, often co-occur and are common among primary care patients. Treatments designed for primary care must be brief, effective and ideally have the potential to address multiple symptoms. A brief form of cognitive behavioral therapy for insomnia (CBT-I) was piloted among depressed primary care patients with insomnia some of whom endorsed suicidal ideation.
  
  
  
  Veterans Affairs primary care patients were randomized to either CBT-I or sleep hygiene. CBT-I consisted of two, 20-40min in-person sessions and two 15-20min telephone sessions; SH consisted of one in-person and one telephone session. Participants were assessed at baseline, post-treatment, and a 3 month follow-up.
  
  
  
  Compared to SH (n=14), brief CBT-I (n=13) had large effects on insomnia severity, sleep efficiency, number of awakenings, and time awake after sleep onset with between group effect sizes ranging from .75 to 1.09 at post-treatment and .66-.89 at follow-up, though significance was not maintained at follow-up. Although both groups experienced significant reductions in depression severity, statistically significant group by time interactions were not observed for depression.
  
  
  
  Notable limitations include the small sample size, having excluded patients with the most severe suicide risk, and the absence of objective testing to detect presence of sleep disorders other than insomnia.
  
  
  
  The effects observed for insomnia outcomes, corroborate support for using CBT-I in depressed patients and extend this support to a brief from of CBT-I structured for delivery in primary care. Whether a brief form of CBT-I delivered to patients in primary care who endorse suicidal ideation would have a significant effect on depressive symptoms and/or suicidal ideation remains to be tested in a fully powered trial.
authors.affiliation: Center of Excellence for Suicide Prevention, Canandaigua VA Medical Center, USA; Center for Integrated Healthcare, Syracuse VA Medical Center, USA; University of Rochester Medical Center, Department of Psychiatry, USA. Electronic address: Wilfred.Pigeon2@va.gov.
authors.forename: Wilfred R
authors.initials: WR
authors.lastname: Pigeon
authors.affiliation: Center for Integrated Healthcare, Syracuse VA Medical Center, USA; University of Rochester Medical Center, Department of Psychiatry, USA; Syracuse University, USA.
authors.forename: Jennifer
authors.initials: J
authors.lastname: Funderburk
authors.affiliation: Center of Excellence for Suicide Prevention, Canandaigua VA Medical Center, USA; Center for Integrated Healthcare, Syracuse VA Medical Center, USA; University of Rochester Medical Center, Department of Psychiatry, USA.
authors.forename: Todd M
authors.initials: TM
authors.lastname: Bishop
authors.affiliation: Center of Excellence for Suicide Prevention, Canandaigua VA Medical Center, USA; University of Rochester School of Nursing, USA.
authors.forename: Hugh F
authors.initials: HF
authors.lastname: Crean
mesh_terms: D000328:Adult; D015928:Cognitive Behavioral Therapy; D003863:Depression / Q000150:complications / Q000628:therapy*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010865:Pilot Projects; D011614:Psychotherapy, Brief; D007319:Sleep Initiation and Maintenance Disorders / Q000150:complications / Q000628:therapy*; D059020:Suicidal Ideation; D013689:Telephone; D016896:Treatment Outcome; D014728:Veterans / Q000523:psychology*