Tokyo, March 26 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000061049) titled 'Head to Head Comparison of Vorzzz and Dayvigo in the Treatment of Patients with Sleep Apnea Syndrome and Insomnia' on March 25.

Study Type: Observational

Primary Sponsor: Institute - RESM Shin-Yokohama respiratory and sleep medical-care clinic

Condition: Condition - insomnia Classification by malignancy - Others Genomic information - NO

Objective: Narrative objectives1 - This study aims to prospectively evaluate the effects of vornorexant or lemborexant administration on sleep-related parameters (subjective and objective sleep assessment scores), daytime functioning, and impact on CPAP therapy in COMISA patients...