# Buffered Lidocaine for Loop Electrosurgical Excision Procedures (LEEPs)

> **NCT01405768** · PHASE2 · COMPLETED · sponsor: **Washington University School of Medicine** · enrollment: 56 (actual)

## Conditions studied

- Uterine Cervical Dysplasia

## Interventions

- **DRUG:** sodium bicarbonate buffered lidocaine
- **DRUG:** Non-buffered lidocaine

## Key facts

- **NCT ID:** NCT01405768
- **Lead sponsor:** Washington University School of Medicine
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2011-07
- **Primary completion:** 2012-10
- **Final completion:** 2012-12
- **Target enrollment:** 56 (ACTUAL)
- **Last updated:** 2014-07-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01405768

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01405768, "Buffered Lidocaine for Loop Electrosurgical Excision Procedures (LEEPs)". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT01405768. Licensed CC0.

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