Subjective Effects of Nitrous Oxide in Dental Patients - 17

May 26, 2015 updated by: University of Chicago

Subjective Effects of Nitrous Oxide in Dental Patients

The purpose of this study was to characterize mood changes during nitrous oxide inhalation in patients with different levels of preoperative dental anxiety.

Study Overview

Status

Completed

Conditions

Study Type

Observational

Enrollment (Actual)

46

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • Illinois
      • Chicago, Illinois, United States, 60637
        • University of Chicago, Anesthesia & Critical Care

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

All

Description

Please contact site for information.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort
Low anxiety
Moderate anxiety
High anxiety

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Anxiety scale
Time Frame: Before, during, after dental procedure
Before, during, after dental procedure
Mood scale
Time Frame: Before, during, after dental procedure
Before, during, after dental procedure

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

University of Chicago

Collaborators

National Institute on Drug Abuse (NIDA)

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

July 1, 1997

Primary Completion (Actual)

January 1, 2002

Study Completion (Actual)

January 1, 2002

Study Registration Dates

First Submitted

September 20, 1999

First Submitted That Met QC Criteria

September 20, 1999

First Posted (Estimate)

September 21, 1999

Study Record Updates

Last Update Posted (Estimate)

May 27, 2015

Last Update Submitted That Met QC Criteria

May 26, 2015

Last Verified

May 1, 2015

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • NIDA-08391-17
  • R01DA008391 (U.S. NIH Grant/Contract)
  • R01-08391-17

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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