Adjunctive smart ring monitoring during digital cognitive behavioral therapy for insomnia.

ABSTRACT: Digital cognitive behavioral therapy for insomnia (dCBT-I) has emerged as a treatment for chronic insomnia. Smart rings provide objective, wearable-derived sleep data that may complement subjective sleep diaries, but their role in monitoring treatment response remains unclear. This study evaluated the clinical effectiveness of dCBT-I with smart rings and compared subjective and wearable-derived sleep measures. In this single-arm study, individuals with insomnia completed a dCBT-I program, alongside daily sleep monitoring using a smart ring and sleep diary. Changes in clinical symptoms were analyzed, and sleep parameters were compared across the two tools. Twenty-eight participants completed the study, with significant improvements in insomnia severity (ΔISI = - 6.16, p = .011) and anxiety

SUBMITTER: Moon DU 

PROVIDER: S-EPMC12575691 | biostudies-literature | 2025 Oct

REPOSITORIES: biostudies-literature