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Subjective/Psychomotor/ Effects of Combined Alcohol & Nitrous Oxide - 16

Subjective/Psychomotor/ Effects of Combined Alcohol & Nitrous Oxide

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00000264
Enrollment
8
Registered
1999-09-21
Start date
1997-09-30
Completion date
1999-10-31
Last updated
2015-05-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Opioid-Related Disorders, Substance-Related Disorders

Keywords

nitrous oxide, inhalant, ethanol, subjective effects, psychomotor effects, healthy volunteer

Brief summary

The purpose of this study is to examine the subjective, psychomotor, and reinforcing effects of combined alcohol and nitrous oxide intake in healthy volunteers.

Interventions

DRUG30% Nitrous oxide
OTHER0.35 g/Kg ethanol
OTHER0.7 g/Kg ethanol
OTHER0 g/Kg ethanol

Sponsors

National Institute on Drug Abuse (NIDA)
CollaboratorNIH
University of Chicago
Lead SponsorOTHER

Study design

Intervention model
CROSSOVER
Masking
DOUBLE (Subject, Caregiver)

Eligibility

Sex/Gender
ALL
Healthy volunteers
Yes

Inclusion criteria

Please contact site for information.

Design outcomes

Primary

MeasureTime frame
MoodBaseline and post inhalation
Psychomotor performanceBaseline and post inhalation
Cognitive performanceBaseline and post inhalation
Choice of nitrous oxide vs placeboafter each ethanol session

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026