Clinical trials: Inhalation of Nitrous Oxide
Opioid-Related Disorders, Substance-Related Disorders
Effects of Combined Sevoflurane and Nitrous Oxide Inhalation - 14
The purpose of this study is to determine the effects of combined sevoflurane and nitrous oxide inhalation on mood, psychomotor performance, and the pain response in humans.
- Trial name
- NCT00000262
- Testing
- 30% Nitrous oxide, 0.4% Sevoflurane, 0.2% sevoflurane
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- University of Chicago
Dental Anxiety
Effectiveness of Children Experiencing Nitrous Oxide/Oxygen Inhalation Sedation at an Assessment Visit Before Having Treatment.
The purpose of this study is to find out the effect of experience of dental sedation at assessment on children's anxiety before the actual treatment session.
- Trial name
- NCT06056492
- Testing
- Experience of nitrous oxide sedation at assessment
- Where
- United Kingdom
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Dr Richard Balmer
Exposure to Environmental Pollution, Adverse Effect of Unspecified General Anesthetic
Anesthetic Gas Leakage in Children During Tonsillectomy: a Comparison of Cuffed and Uncuffed Tracheal Tubes
Fires and operating room pollution may occur when anesthesia gases leak into the oropharynx during airway surgery. Investigators sought to measure the concentrations of anesthetic gases that leak into the mouth of children…
- Trial name
- NCT02725164
- Testing
- oxygen concentration, nitrous oxide concentration, carbon dioxide concentration
- Volunteers
- 31 people
- Sponsor
- State University of New York at Buffalo
Dental Anxiety
Comparative Clinical Study Between Virtual Reality Hypnosis and Nitrous Oxide Inhalation for Dental Anxie
The vicious circle of dental anxiety impacts major aspects of a child's quality of life. Hypnosis using distraction is one of the most common non-pharmalogical techniques in behavior and pain management in pediatric dentistry.
- Trial name
- HYPNOSEDENT (NCT05167331)
- Testing
- Nitrous Oxide inhalation, Dispositif de RV - HYPNO VR
- Where
- France
- Volunteers
- 30 people
- Sponsor
- University Hospital, Strasbourg, France
Dental Anxiety in Children, Child Behaviour
Comparative Evaluation of Intranasal Atomized Midazalom Combined With Nitrous Oxide Versus Nitrous Oxide Monotherapy
The rationale of this trial is to evaluate whether combining intranasal atomized midazolam with nitrous oxide offers better behavior management leading to successful treatment completion in comparison with using nitrous oxide…
- Trial name
- NCT07876024
- Testing
- Midazolam (Intranasal), Nitrous oxide/oxygen inhalation sedation alone
- Where
- Pakistan
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Shaheed Zulfiqar Ali Bhutto Medical University
Retinopathy of Prematurity
Inhaled Nitrous Oxide for Pain Relief During Eye Exam in the Pre-term Infant
The primary objective of the proposed study is to show that inhaled equimolar mixture of oxygen and nitrous oxide (EMONO) will reduce pain associated with retinal exam in the preterm infant, as compared to the current standard…
- Trial name
- NCT00623220
- Testing
- N2O, oxygen
- Where
- Canada
- Volunteers
- 40 people
- Sponsor
- Nabeel Ali
Moderate Sedation, Laceration
Comparison of N2O Inhalation and Ketamine in Pediatric PSA
Ketamine provides effective and relatively safe sedation analgesia for primary closure of lacerated pediatric patients However, deep sedation and adverse effects suggest the opportunity to develop alternative strategies We…
- Trial name
- PSA (NCT00834730)
- Testing
- N2O gas vs ketamine
- Where
- South Korea
- Volunteers
- 32 people
- Sponsor
- Seoul National University Hospital
Vomiting
Preprocedural Fasting and Nitrous Oxide -Oxygen Inhalation Analgesia for Dental Treatment of Children
Nitrous oxide analgesia is used routinely for the dental treatment of anxious or uncooperative pediatric patients. In many instances it is used alone without any supplemental oral premedication.
- Trial name
- NCT00263289
- Testing
- preprocedural fasting
- Where
- Israel
- Volunteers
- 100 people
- Sponsor
- Hadassah Medical Organization
Dental Cares
Use of 50% Nitrous Oxide / 50% Oxygen Premix in Primary Care Dental Centers
A 50% nitrous oxide / 50% oxygen premix is administrated to the patient during the realization of dental cares. This openly clinical trial is done in 36 French primary care dental centers, especially on anxious and phobic…
- Trial name
- NCT00643838
- Testing
- Kalinox 170 bar
- Where
- France
- Volunteers
- 549 people
- Sponsor
- Air Liquide Santé International
Dental Cares Under Kalinox's Inhalation
Interest of Re-oxygenation After Inhalation of 50% Nitrous Oxide / 50% Oxygen Premix in Dental Cares
The usefulness of re-oxygenation after inhalation of 50% nitrous oxide and 50% oxygen premix (Kalinox 170 bar) during dental care is studied and the pollution resulting from administration of Kalinox is also investigated.
- Trial name
- NCT00643786
- Testing
- Oxygène, Air Médical
- Where
- France
- Volunteers
- 128 people
- Sponsor
- Air Liquide Santé International
Pain
Evaluation of Pain Intensity During Bone Marrow Biopsy Performed With Inhalation of Pre-Mixed 50 Per Cent Nitrous Oxide and Oxygen Mixture.
Bone marrow biopsy is a painful medical procedure often performed with local anesthetic. Therefore a double-blind, randomized, controlled trial was carried out in 330 adult patients who where referred for bone marrow biopsy and…
- Trial name
- NCT00219713
- Testing
- nitrous oxide and oxygen
- Where
- France
- Volunteers
- 280 people
- Sponsor
- Poitiers University Hospital
Nitrous Oxide Inhalation Sedation
Comparison of the Silhouette and Porter Brown Systems Used in Inhalation Sedation
This is a randomised non-blinded controlled clinical trial, which involves the measurement of efficiency and acceptability of the Silhouette Mask system and compares it with the Porter Brown Mask system used for Inhalation…
- Trial name
- NCT04734509
- Testing
- Silhouette breathing system
- Where
- United Kingdom
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- University of Leeds
Anesthesia
Hand Held Nitrous Oxide Delivery Device
To study the safety and efficacy of Hand Held Nitrous. A device that delivers 120 seconds of up to 72% nitrous oxide and ambient air.
- Trial name
- HHN (NCT02119403)
- Testing
- There are no other inteventions.
- Where
- 2 sites in United States
- Volunteers
- 250 people
- Sponsor
- Strata Medical Innovations
Inhalation of Nitrous Oxide, Opioid Analgesic Adverse Reaction
Combination of Nitrous Oxide 70% With Fentanyl Intranasal for Procedural Analgosedation in Children
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…
- Conditions
- Inhalation of Nitrous Oxide, Opioid Analgesic Adverse Reaction, Pain
- Trial name
- NCT02533908
- Testing
- Fentanyl intranasal, NaCl 0.9% intranasal
- Where
- Switzerland
- Volunteers
- 402 people, healthy volunteers welcome
- Sponsor
- University Children's Hospital, Zurich