Cognitive Behavioral Therapy for the Treatment of Depression-Related Insomnia
- Full Text View
- Tabular View
- No Study Results Posted
- Disclaimer
- How to Read a Study Record
Purpose
This study will determine the effectiveness of cognitive behavioral therapy (CBT) in treating insomnia symptoms that are secondary to depression. This study will also determine how long the benefits of CBT will last and how the recurrence of insomnia is associated with the onset of new depressive episodes.
| Condition | Intervention |
|---|---|
|
Depression |
Behavioral: Cognitive behavioral therapy (CBT) for insomnia Behavioral: Clinician monitoring |
| Study Type: | Interventional |
| Study Design: | Allocation: Randomized Endpoint Classification: Efficacy Study Intervention Model: Parallel Assignment Masking: Single Blind Primary Purpose: Prevention |
| Official Title: | Is Insomnia a Modifiable Risk Factor for Major Depressive Disorder |
- Treatment outcome of patients receiving CBT compared to clinician monitoring
- Association between rapid eye movement (REM) latency and treatment outcome
| Estimated Enrollment: | 45 |
| Study Start Date: | July 2004 |
| Study Completion Date: | July 2007 |
| Primary Completion Date: | July 2007 (Final data collection date for primary outcome measure) |
Insomnia, characterized by an inability to initiate and maintain sleep, is a defining feature of mood disorders such as depression. CBT has been found to be an effective treatment for depression-related insomnia. This study will determine the effectiveness of CBT in treating insomnia that is secondary to depression. In addition, this study will assess the relationship between insomnia and depression, since previous studies have shown that insomnia may not only be a symptom of depression but may also indicate the onset of a depressive episode.
Participants will be randomly assigned to receive weekly sessions of either CBT or clinician monitoring for 8 weeks. Participants in both groups will meet with a therapist at selected visits, but only CBT participants will receive actual therapy. All participants will have 13 study visits; four will be overnight visits in a sleep lab. On Visit 1, participants will complete questionnaires about their sleep quality and symptoms of depression. Participants will also undergo a physical exam and will begin a daily sleep diary. Visits 2, 3, 12, and 13 will be overnight visits in the sleep lab. During these visits, participants will have electrodes placed on their bodies and a polysomnograph will be used to monitor their sleep. Participants will meet with their therapist on Visits 4 to 11. Participants' sleep diaries, depression scales, and sleep scales will be used for assessment. After the intervention part of the study is complete, participants will have monthly follow-up visits for up to 2 years. During the follow-up visits, participants will complete questionnaires about their sleep quality and symptoms of depression.
Eligibility| Ages Eligible for Study: | 25 Years to 65 Years |
| Genders Eligible for Study: | Both |
| Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- History of recurrent depression with the age of onset between 20 and 40 years of age
- At least one depressive episode within 2 years prior to study entry
- At least three discrete depressive episodes within 10 years prior to study entry
- Successful treatment for or resolution of last episode of depression
- Participants whose depression is in remission are eligible for study enrollment. Criteria for remission includes more than 3 consecutive weeks during which the patient does not meet DSM-IV criteria for depression; a Hamilton Rating Depression Scale score less than 6 and a Beck Depression Inventory (BDI) less than 6; no feelings of depression for at least 6 months prior to study entry; and have not taken depression medication for at least 3 months prior to study entry. Once enrolled in the study, these participants must score less than 6 on the weekly BDIs for the first 3 weeks of the study.
- Have experienced mental stability between depressive episodes
- Willing to discontinue over-the-counter or naturopathic remedies for insomnia or depression during the study
- Able to write and speak English fluently
Exclusion Criteria:
- Current use of maintenance antidepressant therapy
- History of a failure to respond to citalopram treatment
- Unstable medical or psychiatric illness other than major depressive disorder
- History of seizures or head injury
- Current substance or alcohol abuse
- Symptoms suggestive of sleep disorders other than insomnia
- Pregnancy or plan to become pregnant within 2 years of study entry
Contacts and Locations| United States, New York | |
| University of Rochester Sleep and Neurophysiology Research Lab | |
| Rochester, New York, United States, 14642 | |
| Principal Investigator: | Michael Perlis, PhD | University of Rochester Sleep Research Lab |
| Principal Investigator: | Michael Privitera, MD | Department of Psychiatry, University of Rochester |
More Information
Additional Information:
Publications:
| ClinicalTrials.gov Identifier: | NCT00255905 History of Changes |
| Other Study ID Numbers: | R21 MH67184, DATR A2-AID |
| Study First Received: | November 16, 2005 |
| Last Updated: | March 31, 2008 |
| Health Authority: | United States: Federal Government |
Keywords provided by National Institute of Mental Health (NIMH):
|
Depression Insomnia |
Additional relevant MeSH terms:
|
Depression Depressive Disorder Depressive Disorder, Major |
Behavioral Symptoms Mood Disorders Mental Disorders |
ClinicalTrials.gov processed this record on May 23, 2013