Digital Cognitive Behavioral Therapy for Insomnia in China
- Conditions
- Primary Insomnia
- Registration Number
- NCT05416346
- Lead Sponsor
- Peking University
- Brief Summary
Digital cognitive behavioral therapy for insomnia (dCBT-i) is found to be effective but is rarely used in China. Hence, the investigators developed an automated Chinese dCBT-i program and examined its feasibility, acceptability, and preliminary effectiveness in individuals with insomnia symptoms.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 217
- were aged 18 or older;
- had a positive screening result for chronic insomnia, i.e., a score of 16 or lower on the Sleep Condition Indicator (SCI);
- had stable access to the internet via a smartphone.
- additional sleeping conditions except for insomnia (such as restless legs syndrome and sleep apnea);
- psychosis or mania;
- serious physical health concerns necessitating surgery or with prognosis <6 months;
- undergoing medical or psychological treatment for insomnia with a health professional;
- habitual night shift, evening, or rotating shift-workers.
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Primary Outcome Measures
Name Time Method Sleep Condition Indicator-8 week 4 Sleep Condition Indicator-8 is an 8-item scale validated against Diagnostic and Statistical Manual-5 criteria, concerning sleep quality and daytime personal functioning. It scores between 0 to 32, with higher scores meaning better sleep.
sleep diary week 4 recording one's sleep efficiency, total sleep time, sleep onset latency, wakefulness after sleep onset, and subjective sleep quality
- Secondary Outcome Measures
Name Time Method the Insomnia Severity Index 7-item version week 4 It scores between 0 to 28, with higher scores meaning more severe insomnia.
the Generalized Anxiety Disorder 7-item version week 4 It scores between 0 to 21, with higher scores meaning higher anxious symptoms.
the Patient Health Questionnaire 9-item version week 4 It scores between 0 to 27, with higher scores meaning higher depressive symptoms.
the Dysfunctional Beliefs and Attitudes about Sleep Scale 16-item version week 4 It scores between 16 to 80, with higher scores meaning more dysfunctional beliefs.
the Epworth Sleepiness Scale week 4 It scores between 0 to 24, with higher scores meaning greater sleepiness.
Trial Locations
- Locations (1)
Peking University
🇨🇳Beijing, Beijing, China
Peking University🇨🇳Beijing, Beijing, China