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Study identifier: NCT03826693 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Efficacy of Nitrous Oxide in OCD: Pilot Study

Condition: Obsessive-Compulsive Disorder  ·  Sponsor: Stanford University

PhasePhase 2
Planned participants45
Who can joinAll sexes, 18 Years to 65 Years
Healthy volunteersNo

About this study

This study investigates whether the commonly used and well-tolerated inhaled anesthetic nitrous oxide can rapidly improve symptoms of OCD.

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

Talk to the study team

Pavithra Mukunda, MS  ·  650-723-4095  ·  ocdresearch@stanford.edu

Sindu Menon, MBBS  ·  650-723-4095  ·  ocdresearch@stanford.edu

Always discuss trial participation with your own doctor first.

Locations (1)

Stanford UniversityStanford, California, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT03826693