Short and Long-Term Effectiveness of Existing Insomnia Therapies for Patients Undergoing Hemodialysis
| Status: | Recruiting |
|---|---|
| Conditions: | Insomnia Sleep Studies, Renal Impairment / Chronic Kidney Disease |
| Therapuetic Areas: | Nephrology / Urology, Psychiatry / Psychology |
| Healthy: | No |
| Age Range: | 18 - Any |
| Updated: | 10/20/2018 |
| Start Date: | September 19, 2018 |
| End Date: | August 2021 |
| Contact: | Lori Linke |
| Email: | llinke@nephrology.washington.edu |
| Phone: | 206-720-3835 |
Short and Long-Term Effectiveness of Existing Insomnia Therapies for Patients Undergoing Hemodialysis (Sleep-HD)
Insomnia is a common and distressing symptom for patients on hemodialysis (HD), and there is
evidence for a much larger impact on the health of patients. Chronic insomnia is disrupted
sleep that occurs at least three nights per week and lasts at least three months.
The SLEEP-HD study is a randomized open-label clinical trial to compare two types of
treatment for insomnia in participants who have end-stage renal disease on HD, and who have
been diagnosed with chronic insomnia. The two types of treatment involved in the study are
Cognitive Behavioral Therapy for Insomnia (CBT-I) or treatment with a drug (trazodone vs
placebo).
125 participants will be enrolled who are undergoing HD in two study locations (Seattle,
Washington and Albuquerque, New Mexico).
evidence for a much larger impact on the health of patients. Chronic insomnia is disrupted
sleep that occurs at least three nights per week and lasts at least three months.
The SLEEP-HD study is a randomized open-label clinical trial to compare two types of
treatment for insomnia in participants who have end-stage renal disease on HD, and who have
been diagnosed with chronic insomnia. The two types of treatment involved in the study are
Cognitive Behavioral Therapy for Insomnia (CBT-I) or treatment with a drug (trazodone vs
placebo).
125 participants will be enrolled who are undergoing HD in two study locations (Seattle,
Washington and Albuquerque, New Mexico).
Most HD patients have significant impairments in quality of life, largely from the high
frequency of disabling symptoms. Insomnia is one of the most frequently reported symptoms and
studies of HD patients and/or other populations suggest that it is a significant contributor
to other common symptoms and poor health outcomes. There are unique contributors to chronic
insomnia in HD patients and these include the biologic effects of residual uremia after
partial correction as is achieved with current dialysis technology, maladaptation to
treatment schedules, and patients' napping during treatments.
There is a compelling need to identify effective treatments for insomnia in HD patients and
the interventions being studied in this clinical trial, telehealth cognitive behavioral
therapy for insomnia (CBT-I) and trazodone, have a strong scientific premise. If telehealth
(web-based) CBT-I is effective for insomnia in HD patients, it will make a treatment that is
presently inaccessible available to patients. Trazodone is widely used but the data on
efficacy for insomnia are limited; no such data exist for HD patients.
SLEEP-HD is a parallel group randomized controlled trial wherein 125 HD patients with chronic
insomnia, treated in community-based dialysis facilities in Seattle and Albuquerque, will be
randomized 1:1:1 over 31 months to 6-week treatment with telehealth CBT-I, trazodone, or
medication placebo.
frequency of disabling symptoms. Insomnia is one of the most frequently reported symptoms and
studies of HD patients and/or other populations suggest that it is a significant contributor
to other common symptoms and poor health outcomes. There are unique contributors to chronic
insomnia in HD patients and these include the biologic effects of residual uremia after
partial correction as is achieved with current dialysis technology, maladaptation to
treatment schedules, and patients' napping during treatments.
There is a compelling need to identify effective treatments for insomnia in HD patients and
the interventions being studied in this clinical trial, telehealth cognitive behavioral
therapy for insomnia (CBT-I) and trazodone, have a strong scientific premise. If telehealth
(web-based) CBT-I is effective for insomnia in HD patients, it will make a treatment that is
presently inaccessible available to patients. Trazodone is widely used but the data on
efficacy for insomnia are limited; no such data exist for HD patients.
SLEEP-HD is a parallel group randomized controlled trial wherein 125 HD patients with chronic
insomnia, treated in community-based dialysis facilities in Seattle and Albuquerque, will be
randomized 1:1:1 over 31 months to 6-week treatment with telehealth CBT-I, trazodone, or
medication placebo.
Inclusion Criteria:
- Undergoing thrice-weekly maintenance hemodialysis for ≥ 3 months
- Able to speak English
- ISI score ≥ 10 at pre-screening with sleep disturbances for ≥ 3 nights per week for ≥
3 months
Exclusion Criteria:
- Severe cognitive impairment on Mini-COG cognitive test (score < 3)
- Severe depression assessed by Patient Health Questionnaire (PHQ)-2 and if appropriate,
PHQ-9
- Suicidal Ideation
- Alcohol abuse on CAGE alcohol assessment questionnaire (score ≥ 2) or substance abuse
on Drug Abuse Screening Test (DAST)-10 questionnaire (score > 5)
- Severe restless leg syndrome
- Treatment with trazodone in the past one month
- Known allergy to trazodone (self-report or by chart review)
- Current treatment with monoamine oxidase inhibitors or in the preceding 14 days
- Current treatment with linezolid (self-report or by chart review)
- Current treatment with other drugs that are inhibitors of CYP3A4 (e.g., itraconazole,
clarithromycin, voriconazole), or known to prolong QT interval including Class 1A
antiarrhythmics (e.g., quinidine, procainamide) or Class 3 antiarrhythmics (e.g.,
amiodarone, sotalol), antipsychotic medications (ziprasidone, chlorpromazine,
thioridazine), and quinolone antibiotics
- Pregnancy, or lactation, or women of childbearing potential not willing to use
adequate birth control
- Life Expectancy < 3 months
- Expected to receive a kidney transplant or transition to home dialysis (peritoneal
dialysis or home hemodialysis) within 6 months
- Any other condition that, in the opinion of the investigator, should preclude patient
participation in the clinical trial
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