Tokyo, April 22 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000061344) titled 'Efficacy of digital brief behavioral treatment for insomnia using a smartphone application, with or without adjunctive light therapy, in individuals with insomnia symptoms and late chronotypes: a three-arm randomized controlled trial' on April 21.
Study Type:
Interventional
Study Design:
Basic Design - Parallel
Randomization - Randomized
Blinding - Open -no one is blinded
Control - No treatment
Primary Sponsor:
Institute - Kyoto University
Condition:
Condition - sleep disturbance
Classification by malignancy - Others
Genomic information - NO
Objective:
Narrative objectives1 - The purpose of this study is to exa...