NCT00000257

Effects of Alcohol History on Effects of Nitrous Oxide - 9

Effects of Alcohol History on Effects of Nitrous Oxide

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 19 (actual)
• Sponsor: University of Chicago · Academic / Other
• Sex: All
• Age: 21 Years – 37 Years
• Healthy volunteers: Accepted

Summary

The purpose of this study is to conduct experiments to examine subjective and reinforcing effects of nitrous oxide. Mood altering and psychomotor effects will be tested on non-drug abusers and preference procedures will be used to assess reinforcing effects. Comparisons between nitrous oxide, opiates, and benzodiazepine antagonists will be made. To determine effects of alcohol history on the reinforcing, subjective and psychomotor effects of nitrous oxide in healthy volunteers.

Conditions

• Alcohol-Related Disorders
• Opioid-Related Disorders
• Substance-Related Disorders

Interventions

Type	Name	Description
DRUG	0% N2O and 10% N2O
DRUG	0% N2O and 20% N2O
DRUG	0% N2O and 30% N2O
DRUG	0% N2O and 40% N2O

Timeline

• Start date: 1995-09-01
• Primary completion: 1997-04-01
• Completion: 1997-04-01
• First posted: 1999-09-21
• Last updated: 2015-05-28

Locations

1 site across 1 country: United States