Effect of Yoga in Chronic Insomnia
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Could this be for you?
Answer for yourself. This is not a decision: only the study team can say whether you can take part.
- Are you between 18 and 65 years old?
Source: NCT07419152, who can take part
Questions to ask the study team
- How often do I need to come in, and for how long each time?
- Are travel costs paid?
- Can I keep my own doctor?
- What happens if I want to stop?
Contact the study team: see the registry record → Contacts and Locations
Print a page for my doctorTrial details
- Who runs it
- All India Institute of Medical Sciences
- Trial code
- NCT07419152
- Record updated
- 18 February 2026
- Original description
This study will evaluate the effect of the yoga in participants with chronic insomnia. The primary objective is to determine whether adding yoga to standard care improves insomnia severity, as measured by the Insomnia Severity Index (ISI), compared to standard care alone. The study will also assess changes in sleep architecture using polysomnography and examine dysfunctional beliefs and attitudes about sleep.Read full original descriptionShow less
Effect of Yoga in Chronic Insomnia: A Randomised Controlled Trial
This study will evaluate the effect of the yoga in participants with chronic insomnia. The primary objective is to determine whether adding yoga to standard care improves insomnia severity, as measured by the Insomnia Severity Index (ISI), compared to standard care alone. The study will also assess changes in sleep architecture using polysomnography and examine dysfunctional beliefs and attitudes about sleep.
Secondary objectives include evaluating the effects of yoga on stress biomarkers (salivary cortisol and salivary alpha-amylase) and on somatosensory information processing using quantitative sensory testing. These measures aim to explore possible mechanisms by which yoga may influence insomnia symptoms, including stress modulation and sensory processing changes.
This assessor-blinded, randomized controlled trial will enroll 72 participants aged 18-65 years diagnosed with chronic insomnia. Participants will be randomly assigned to one of three groups: (1) Yoga + Standard Care (2) Stretching group + Standard Care (3) Standard Care alone. The yoga group and stretching group will receive an 8-week intervention (2 weeks supervised group sessions, followed by 6 weeks home practice with telemonitoring).
Assessments will be performed at baseline, 2 weeks, and 8 weeks. The primary outcome is change in ISI score at 8 weeks. Secondary outcomes include polysomnographic measures, dysfunctional beliefs and attitudes about sleep, depression-anxiety-stress scores, daytime sleepiness, stress biomarker levels, and sensory thresholds
Inclusion: Age:18-65 years; Either gender; Diagnosis of chronic insomnia as per the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR); Ability to understand the study procedures and provide written informed consent Exclusion Criteria; A current diagnosis of any other sleep disorder such as RLS, PLMS, circadian rhythm sleep disorder, narcolepsy, parasomnias; Suicidal ideation; Shift work or trans-meridian travel in last two weeks; Pregnant or lactating females; Excessive caffeine use; History of drug or alcohol abuse; Serious chronic conditions or exacerbation of chronic disorder preventing further participation.