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Study identifier: NCT05350215 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Atomoxetine and DAW2022 on OSA Severity

Condition: Obstructive Sleep Apnea  ·  Sponsor: Brigham and Women's Hospital

PhasePhase 1/Phase 2
Planned participants18
Who can joinAll sexes, 21 Years to 70 Years
Healthy volunteersNo

About this study

Obstructive sleep apnea (OSA) is common and has major health implications but treatment options are limited. In previous research atomoxetine and oxybutynin showed promising effect at reducing OSA severity, however they reduced arousal threshold, one of the key traits responsible for OSA. Since oxybutynin was used mainly as a hypnotic, but it is burdened by several anti-cholinergic side effects, DAW2020, a hypnotic which prolonged the total sleep time in a previous trial in OSA patients, could be a better candidate to associate with atomoxetine.

This description comes directly from the study's public registry record.

Talk to the study team

Ludovico Messineo, MD, PhD  ·  18572726188  ·  lmessineo@bwh.harvard.edu

Always discuss trial participation with your own doctor first.

Locations (1)

Brigham and Women's HospitalBoston, Massachusetts, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT05350215