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Completed Phase 3 Interventional Accepts healthy volunteers Results available

Effect of Paracervical Block Volume on Pain Control for Dilation and Curettage.o

ClinicalTrials.gov ID: NCT03636451

Public ClinicalTrials.gov record NCT03636451. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Jul 21, 2026, 12:13 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Assessing the Effect of Paracervical Block Volume on Pain Control for Dilation and Curettage: a Randomized Controlled Trial

Study identification

NCT ID
NCT03636451
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
University of California, San Diego
Other
Enrollment
114 participants

Conditions and interventions

Interventions

  • 40cc buffered 0.5% lidocaine with 2 units of vasopressin paracervical block Drug
  • 20cc 1% lidocaine with 2 units of vasopressin paracervical block Drug

Drug

Eligibility (public fields only)

Age range
18 Years and older
Sex
Female
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Oct 28, 2018
Primary completion
Dec 13, 2020
Completion
Sep 26, 2022
Last update posted
Apr 19, 2023

2018 – 2022

United States locations

U.S. sites
2
U.S. states
1
U.S. cities
2
Facility City State ZIP Site status
Villa La Jolla Clinic La Jolla California 92037
UCSD Medical Offices South San Diego California 92103

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03636451, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Apr 19, 2023 · Synced Jul 21, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03636451 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →