# Nitrous Oxide for Pain Management During In-office Transcervical Sterilization

> **NCT02312739** · NA · COMPLETED · sponsor: **University of New Mexico** · enrollment: 72 (actual)

## Conditions studied

- Contraception
- Inhalation of Nitrous Oxide

## Interventions

- **PROCEDURE:** In-office Transcervical Sterilization (Essure®)
- **DRUG:** Standard Oral pain medications
- **DRUG:** Intramuscular Ketorolac
- **DRUG:** Placebo pills
- **OTHER:** Oxygen
- **OTHER:** Nitrous Oxide

## Key facts

- **NCT ID:** NCT02312739
- **Lead sponsor:** University of New Mexico
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2014-02
- **Primary completion:** 2015-03
- **Final completion:** 2015-03
- **Target enrollment:** 72 (ACTUAL)
- **Last updated:** 2016-07-06

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02312739

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02312739, "Nitrous Oxide for Pain Management During In-office Transcervical Sterilization". Retrieved via MORVS 2026-09-29 from https://api.morvs.ai/clinical/NCT02312739. Licensed CC0.

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