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Inhalation of Nitrous Oxide clinical trials

View clinical trials related to Inhalation of Nitrous Oxide.

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NCT ID: NCT02533908 Completed - Pain Clinical Trials

Combination of Nitrous Oxide 70% With Fentanyl Intranasal for Procedural Analgosedation in Children

Start date: September 21, 2015
Phase: Phase 3
Study type: Interventional

This study analyzes the analgesic efficacy and adverse events of nitrous oxide 70% combined with basic analgetics compared to nitrous oxide 70% with fentanyl intranasal for analgosedation for short and painful procedures in children.

NCT ID: NCT02312739 Completed - Contraception Clinical Trials

Nitrous Oxide for Pain Management During In-office Transcervical Sterilization

NEST
Start date: February 2014
Phase: N/A
Study type: Interventional

This is a randomized, double blind study that aims to measure the difference in maximum pain experienced during in-office transcervical sterilization (Essure®) for women receiving either inhaled nitrous oxide or standard oral analgesia (Vicodin and Lorazepam) with inhaled oxygen. The investigators hypothesize that inhaled nitrous oxide will reduce the pain experienced more than standard oral medications in women undergoing in-office transcervical sterilization.

NCT ID: NCT01812915 Completed - Clinical trials for Anesthesia Intubation Complication

Comparison of Tapered- vs. Cylindrical-shaped Tube Cuffs Pressure Alteration With Nitrous Oxide

Start date: January 2014
Phase: N/A
Study type: Interventional

When using nitrous oxide for general anesthesia, nitrous oxide diffusion induces intracuff hyperinflation of the endotracheal tube. Furthermore the difference among various types of cuffed endotracheal tubes in cuff pressure behavior during nitrous oxide exposure. TaperGuard(TM) tube has been newly introduced and has tapered-shape cuff. In vitro study, the intracuff pressure of TaperGuard(TM) tube was lower than that of conventional tube with cylindrical-shaped cuff of the conventional tube(Hi-Lo(TM) tube). Therefore, this clinical study is needed to evaluate the intracuff pressure during general anesthesia with nitrous oxide exposure.

NCT ID: NCT01735669 Completed - Clinical trials for Pregnancy Complications

Open Randomized Controlled Trial to Evaluate the Efficacy and Safety of Remifentanil Versus Nitrous Oxide in External Cephalic Version at Term in Singleton Pregnancy in Breech Presentation

REMIVER
Start date: July 2012
Phase: Phase 3
Study type: Interventional

Objectives: The objective is to demonstrate the superiority of remifentanil versus nitrous oxide as adjuvant analgesic treatment to increase the chances of success of external cephalic version in the management of non-cephalic presentation in women with singleton pregnancy at term. Another objective is to compare their safety, tolerability and acceptability. Methodology: single-center clinical trial, randomized, open, parallel-group and sequential design, with active comparator. Pragmatic approach. Sequential design of O'Brien-Fleming with two interim analysis. Analysis by intention to treat. Comparison of the rate of successful version, referred to analgesic effect, safety, caesarean rates and acceptability rate of the procedure for pregnant women.