# Methoxyflurane for IUD Insertion and Endometrial Biopsy

> **NCT07046572** · NA · RECRUITING · sponsor: **Mount Sinai Hospital, Canada** · enrollment: 174 (estimated)

## Conditions studied

- Endometrial Biopsy
- Intrauterine Devices

## Interventions

- **DRUG:** Methoxyflurane - Penthrox
- **OTHER:** Placebo Penthrox inhaler

## Key facts

- **NCT ID:** NCT07046572
- **Lead sponsor:** Mount Sinai Hospital, Canada
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2025-07-24
- **Primary completion:** 2025-12-01
- **Final completion:** 2026-03-01
- **Target enrollment:** 174 (ESTIMATED)
- **Last updated:** 2025-07-30

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07046572

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07046572, "Methoxyflurane for IUD Insertion and Endometrial Biopsy". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT07046572. Licensed CC0.

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