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ClinicalTrials.gov public records Last synced Sep 25, 2026, 6:40 AM EDT

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Showing 25–30 of 6 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Not applicable Interventional Results available

Efficacy of Buffered Lidocaine in Patients With Facial Swelling

NCT01981772
Conditions
Orofacial Swelling
Interventions
4% lidocaine with 1:100,000 epinephrine, 4% buffered lidocaine with 1:100,000 epinephrine
Drug
Lead sponsor
Ohio State University
Other
Eligibility
18 Years to 100 Years
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Columbus, Ohio
Completed Not applicable Interventional Accepts healthy volunteers Results available

RHA® 4 With New Anesthetic - Nasolabial Folds

NCT04087395
Conditions
Aging, Pain
Interventions
RHA®4 with new anesthetic agent, RHA®4-Lidocaine
Device
Lead sponsor
Teoxane SA
Industry
Eligibility
22 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
3
States / cities
Beverly Hills, California • Coral Gables, Florida • Chicago, Illinois
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

Combination of Buffered Anesthetic to Treat Mandibular Molars

NCT06047366
Conditions
Symptomatic Irreversible Pulpitis
Interventions
Sodium bicarbonate, Lidocaine w/ epi, Articaine w/ epi, Mepivacaine plain
Drug
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Indianapolis, Indiana
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

RHA® Redensity With New Anesthetic Agent Perioral Rhytids (PAS)

NCT06378086
Conditions
Pain, Aging
Interventions
RHA® Redensity with new anesthetic agent, RHA® Redensity with lidocaine
Device
Lead sponsor
Teoxane SA
Industry
Eligibility
22 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
2
States / cities
Birmingham, Alabama • New York, New York
Completed Not applicable Interventional Accepts healthy volunteers Results available

Pain Control for Intrauterine Device Placement Using Paracervical Block

NCT02219308
Conditions
Pain Due to Intrauterine Contraceptive Device
Interventions
Paracervical Block (PCB), No Paracervical Block (Sham PCB)
Procedure
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
67 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
2
States / cities
San Diego, California
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Local Anesthetics for Pain Reduction Prior to IV Line Placement

NCT01759459
Conditions
Pain, Local Anesthesia for Peripheral Intravenous Catheterization
Interventions
Lidocaine, Buffered Lidocaine, Bacteriostatic Normal Saline
Drug
Lead sponsor
Allina Health System
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Saint Paul, Minnesota