# Paracervical Block for Pain Reduction in Saline Infusion Sonograms

> **NCT07048769** · PHASE4 · RECRUITING · sponsor: **Montefiore Medical Center** · enrollment: 246 (estimated)

## Conditions studied

- Pain During Saline Infusion Sonogram

## Interventions

- **DRUG:** Lidocaine
- **PROCEDURE:** Sham paracervical block

## Key facts

- **NCT ID:** NCT07048769
- **Lead sponsor:** Montefiore Medical Center
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2025-07-02
- **Primary completion:** 2026-07
- **Final completion:** 2026-07
- **Target enrollment:** 246 (ESTIMATED)
- **Last updated:** 2025-07-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07048769

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07048769, "Paracervical Block for Pain Reduction in Saline Infusion Sonograms". Retrieved via AI Analytics 2026-06-15 from https://api.ai-analytics.org/clinical/NCT07048769. Licensed CC0.

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