# Cervical Lidocaine-Prilocaine Cream vs Glyceryl Trinitrate Cream in Nulliparous Women With LNG-IUD Insertion

> **NCT04355598** · PHASE4 · UNKNOWN · sponsor: **Cairo University** · enrollment: 195 (estimated)

## Conditions studied

- Contraception

## Interventions

- **DRUG:** Lidocaine-Prilocaine cream
- **DRUG:** glyceryl trinitrate cream
- **DRUG:** placebo cream

## Key facts

- **NCT ID:** NCT04355598
- **Lead sponsor:** Cairo University
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-04-30
- **Primary completion:** 2020-08-01
- **Final completion:** 2020-08-10
- **Target enrollment:** 195 (ESTIMATED)
- **Last updated:** 2020-04-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04355598

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04355598, "Cervical Lidocaine-Prilocaine Cream vs Glyceryl Trinitrate Cream in Nulliparous Women With LNG-IUD Insertion". Retrieved via AI Analytics 2026-06-11 from https://api.ai-analytics.org/clinical/NCT04355598. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*