How many studies support Insomnia Therapy?
Cognitive behavioral therapy for insomnia (CBT-I) has the strongest randomized-trial base of any sleep intervention. That's backed by 9 published studies in Vitaebase's database, including 1 randomized controlled trial and 6 meta-analyses, the most recent from 2025 -- a fairly substantial body of research for a single topic.
Sponsored By
Sponsors have no influence on evidence, impact scores, or the science itself.
🛌
Insomnia Therapy
Strong evidence
Evidence
90
Impact
78