The Effects of Treating Insomnia on Behavioral Weight Loss Outcomes in Survivors of Breast Cancer (COIN)
Breast Cancer, Insomnia, Weight Gain
About this trial
This is an interventional treatment trial for Breast Cancer focused on measuring women, breast cancer, weight gain, weight loss, insomnia, sleep
Eligibility Criteria
Inclusion Criteria: Female 18 years of age or older Histologically-confirmed Ductal Carcinoma In Situ (DCIS) or stage I-III invasive carcinoma of the breast Eastern Cooperative Oncology Group (ECOG) performance status 0-2 Current BMI ≥ 25 kg/m2 and weight ≤ 400 lbs Willing to lose 10% of body weight Diagnosed within 10 years with histologically-confirmed DCIS or stage I-III invasive carcinoma of the breast Completed local therapy (i.e. surgery and radiation therapy) and any planned preoperative or adjuvant chemotherapy/immunotherapy(/HER2) human epidermal growth factor receptor 2 therapy/targeted therapy at least 3months prior to enrollment (concomitant endocrine therapy allowed) Completed all planned/elective surgeries >4 weeks before enrollment Meet Diagnostic and Statistical Manual of Mental Disorders (DSM-5) criteria for Insomnia disorder Self-reported initial sleep onset time and/or wake after sleep onset (WASO) time > 30 minutes, > 3 nights/week Reports sleep problems present for ≥ 3 months Insomnia Severity Index Score ≥ 9 Exclusion Criteria: Serious/uncontrolled medical or psychiatric condition likely to hinder participation in BWL or CBT-l (bipolar disorder, psychotic disorder, seizure disorders, autoimmune disease, etc.) Current use of medications that cause sleep disturbances or weight gain/loss. (-) Current sedative hypnotic use Sleep disorder other than insomnia (mild sleep apnea or moderate to severe sleep apnea successfully treated via positive airway pressure (PAP) therapy is permitted Currently enrolled or planning to enroll in a sleep treatment or weight loss program (agree not to enroll for the duration of the study) (-) Home sleep test Apnea/hypopnea Index (AHI) > 15 Participants also agree not to enroll in such a program for the duration of study participation (regardless of randomization). History of unstable psychiatric disorder Self-reported suicidal ideation or severe depressive symptoms as determined by clinical assessment, triggered by score of ≥ 20 on the Center for Epidemiologic Studies Depression (CES-D) Lactating, pregnant or plan to become pregnant in next 14 months Positive urine toxicology for recreational drugs of abuse; alcohol or substance use disorder as determined by Alcohol Use Disorders Identification Test, Adapted for Use in the United States (USAUDIT294) and/or Structured Clinical Interview (SCID) Daily smoker/nicotine user Anything that, in the opinion of the investigator, would place the subject at increased risk or preclude the patient's full compliance with or completion of the study
Sites / Locations
- Sibley Memorial Hospital
- Sidney Kimmel Comprehensive Cancer Center, the Avon Foundation Breast Center at Johns Hopkins
- Johns Hopkins Bayview
- Johns Hopkins Kimmel Cancer Center at Greenspring Station
Arms of the Study
Arm 1
Arm 2
Experimental
Placebo Comparator
Cognitive-Behavioral Therapy for Insomnia (CBT-I)
Sleep Education Control (EDU)
The proposed intervention consists of 6 remotely-delivered sessions; Weeks 1, 2, 4, 6, 7, and 8, with weeks 3 and 5 being "rest weeks". Session 1 will be 60-90 mins, Session 2 will be ~60 mins, and remaining visits are ~45 mins. The investigators propose a methodological innovation for CBT-I, which involves conducting 15-minute sessions every other month during the BWL intervention. Prior to these maintenance sessions, participants in the CBT-I+BWL group will complete electronic sleep diaries for one week and interventionists will use this information in sessions to sustain and enhance long-term outcomes by using MI to reinforce application of CBT-I session content.
The EDU intervention will parallel the CBT-I intervention in number, format and length of all sessions, including maintenance sessions. It provides basic information about sleep and cancer, widely available to the public. EDU content does not include any individualized behavioral instructions, sleep diary monitoring during the intervention, or behavior change counseling. Content is presented didactically only.