Effects of Subanesthetic Concentrations of Nitrous Oxide - 1

Completed · Phase 2

Conditions studied: Opioid-Related Disorders, Substance-Related Disorders

In brief

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. To examine effects of subanesthetic concentrations of nitrous oxide on cold-pressor pain in humans.

Key facts

Study ID

NCT00000249

Run by

University of Chicago

People needed

10

Starts

1993-09-01

Expected to finish

1995-06-01

Last updated by the study team

2015-05-28

Who can join

Age: 21 and older, up to 37. Sex: any. Healthy volunteers: accepted.

Where it is running

• University of Chicago, Anesthesia & Critical Care — Chicago, Illinois, United States

Full record on ClinicalTrials.gov

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