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ClinicalTrials.gov public records Last synced Sep 9, 2026, 10:34 PM EDT

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Showing 1–24 of 118 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: topical anesthetic Clear all
Not yet recruiting Phase 2 Interventional

DaxibotulinumtoxinA for Blepharospasm

NCT07489430
View directory record Official record
Conditions
Blepharospasm of Both Eyelids, Blepharospasm of Left Eyelid, Blepharospasm of Right Eyelid, Blepharospasm, Benign Essential, Blepharospasm
Interventions
Botulinum Neurotoxin Type A
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 23, 2026 · Synced Sep 9, 2026, 10:34 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

The Effects of Low Viscosity Chloroprocaine Ophthalmic Gel 3% on the Bactericidal Action of Povidone-Iodine

NCT05934253
View directory record Official record
Conditions
Antiseptic, Anesthesia, Local
Interventions
Chloroprocaine ophthalmic gel 3%
Drug
Lead sponsor
Harrow Inc
Industry
Eligibility
18 Years to 99 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Brandon, Florida
Source: ClinicalTrials.gov public record
Updated Sep 15, 2025 · Synced Sep 9, 2026, 10:34 PM EDT
Terminated No phase listed Observational

Effects of Oral Cancer Treatments on Upper Esophageal Opening During Swallowing

NCT04658342
View directory record Official record
Conditions
Cancer of Head and Neck
Interventions
Videofluoroscopic imaging (VFSS) with high-resolution manometry (HRM)
Diagnostic Test
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Dec 17, 2024 · Synced Sep 9, 2026, 10:34 PM EDT
Recruiting Not applicable Interventional

Does Ethyl Chloride Spray Work?

NCT06651788
View directory record Official record
Conditions
Injection Fear, Injection Pain Prevention, Injection Complication
Interventions
Ethyl Chloride, Cold Saline Spray
Other
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 8, 2026 · Synced Sep 9, 2026, 10:34 PM EDT
Recruiting Not applicable Interventional

Automated Applanation Tonometry - Updated

NCT07298356
View directory record Official record
Conditions
Glaucoma, Glaucoma, Suspect
Interventions
Standard GAT, Fixed force GAT, Upright applanating prototype, Pneumotonometer
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 5, 2026 · Synced Sep 9, 2026, 10:34 PM EDT
Completed No phase listed Observational

Evaluation of Corneal Confocal Microscopy for the Identification and Prediction of Neuropathy in Type 1 Diabetes

NCT02423434
View directory record Official record
Conditions
Diabetic Polyneuropathy, Diabetes Mellitus, Diabetes Mellitus, Type 1, Diabetes Mellitus, Type 2, Diabetes Complications
Interventions
Exposure: Corneal nerve fibre morphology by the CCM Procedure
Other
Lead sponsor
Samuel Lunenfeld Research Institute, Mount Sinai Hospital
Other
Eligibility
18 Years and older
Enrollment
624 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Nov 5, 2019 · Synced Sep 9, 2026, 10:34 PM EDT
Completed Phase 3 Interventional Results available

Patient Experience Study of Deoxycholic Acid Injection

NCT02007434
View directory record Official record
Conditions
Moderate or Severe Submental Fullness
Interventions
Deoxycholic Acid Injection, Placebo, Cold Compress, Lidocaine / Epinephrine, Loratadine, Ibuprofen, Compression Chin Strap
Drug · Other
Lead sponsor
Kythera Biopharmaceuticals
Industry
Eligibility
18 Years to 65 Years
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated Jul 27, 2015 · Synced Sep 9, 2026, 10:34 PM EDT
Enrolling by invitation Not applicable Interventional

Little NIRVANA for Pediatric Pain and Anxiety

NCT06795126
View directory record Official record
Conditions
Acute Pain, Procedural Anxiety, Pediatric ALL, Emergency Medicine, IV Access
Interventions
Little NIRVANA
Other
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
2 Years to 8 Years
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 10, 2026 · Synced Sep 9, 2026, 10:34 PM EDT
Terminated Phase 4 Interventional Results available

Does Topical Ophthalmic Anesthetic Prior to Probing and Irrigation Decrease Pain?

NCT04229771
View directory record Official record
Conditions
Epiphora, Dacryostenosis, Dacryocystitis
Interventions
Proparacaine Hydrochloride ophthalmic solution, USP 0.5%, Balanced salt solution
Drug
Lead sponsor
Corewell Health East
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Royal Oak, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 18, 2023 · Synced Sep 9, 2026, 10:34 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Pain Perception During Chorionic Villus Sampling

NCT03140293
View directory record Official record
Conditions
Chorionic Villi Sampling
Interventions
Lidocaine injection, Gebauer Ethyl Chloride Spray
Drug
Lead sponsor
Angela Bianco
Other
Eligibility
18 Years to 65 Years · Female only
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 24, 2017 · Synced Sep 9, 2026, 10:34 PM EDT
Withdrawn Early Phase 1 Interventional Accepts healthy volunteers

Photodynamic Therapy and Microvesicles

NCT03960125
View directory record Official record
Conditions
Photodynamic Therapy, Microvesicle Particle
Interventions
Photodynamic Therapy, 4% Imipramine, Base Cream
Device · Drug
Lead sponsor
Wright State University
Other
Eligibility
21 Years to 45 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Fairborn, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 12, 2022 · Synced Sep 9, 2026, 10:34 PM EDT
Not listed Phase 2 Interventional

Pain Patch Versus Injections in the Treatment of Pain Associated With Shoulder Impingement Syndrome

NCT01544283
View directory record Official record
Conditions
Shoulder Pain
Interventions
Synera® (lidocaine 70 mg and tetracaine 70 mg) topical patch, Triamcinolone Acetonide
Drug
Lead sponsor
Injury Care Medical Center
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Boise, Idaho
Source: ClinicalTrials.gov public record
Updated Mar 5, 2012 · Synced Sep 9, 2026, 10:34 PM EDT
Completed Not applicable Interventional Results available

Safety and Efficacy of the Addition of 0.3% Lidocaine With EVOLENCE®

NCT00929071
View directory record Official record
Conditions
Aging, Pain
Interventions
Evolence, Lidocaine, topical anesthetic
Device · Drug
Lead sponsor
Weinkle, Susan H., M.D.
Individual
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
1
States / cities
Bradenton, Florida
Source: ClinicalTrials.gov public record
Updated Aug 6, 2014 · Synced Sep 9, 2026, 10:34 PM EDT
Completed Not applicable Interventional Results available

Postoperative Subtenons Anesthesia for Postoperative Pain in Pediatric Strabismus Surgery

NCT01812044
View directory record Official record
Conditions
Strabismus
Interventions
subtenons anesthetic - preservative-free bupivacaine 0.75%, topical anesthetic - 0.5 cc of lidocaine 3.5% ophthalmic gel, topical control - 0.5 cc of Hypromellose 0.3% gel, subtenons control - 0.5 cc of Normal Saline
Drug
Lead sponsor
Duke University
Other
Eligibility
1 Year to 7 Years
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2013
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 25, 2016 · Synced Sep 9, 2026, 10:34 PM EDT
Recruiting Phase 4 Interventional

Does Topical Ophthalmic Proparacaine 0.5% Prior to Probing and Irrigation Decrease Pain?

NCT05663684
View directory record Official record
Conditions
Epiphora, Dacryostenosis, Dacryocystitis
Interventions
Proparacaine Hydrochloride ophthalmic solution, USP 0.5%, Balanced salt solution
Drug
Lead sponsor
Louisiana State University Health Sciences Center in New Orleans
Other
Eligibility
18 Years and older
Enrollment
145 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
New Orleans, Louisiana
Source: ClinicalTrials.gov public record
Updated Dec 22, 2022 · Synced Sep 9, 2026, 10:34 PM EDT
Completed Phase 2 Interventional Results available

Topical Anesthetic Use In Pessary Management

NCT02380742
View directory record Official record
Conditions
Pain
Interventions
lidocaine-prilocaine cream, Placebo cream
Drug
Lead sponsor
Loyola University
Other
Eligibility
18 Years and older · Female only
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Maywood, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 22, 2017 · Synced Sep 9, 2026, 10:34 PM EDT
Terminated Phase 4 Interventional Results available

Cranial Electro Therapy Stimulation in Reducing Perioperative Anxiety

NCT00928772
View directory record Official record
Conditions
Anxiety
Interventions
CRANIAL ELECTROTHERAPY (Alpha Stim) + SHAM MIDAZOLAM, MIDAZOLAM + SHAM ELECTRODES SIMULATING CRANIAL ELECTROTHERAPY, NO SEDATION WITH SHAM CRANIAL ELECTROSTIMULATION AND PLACEBO VERSED
Device · Drug · Other
Lead sponsor
University of Oklahoma
Other
Eligibility
50 Years to 90 Years
Enrollment
115 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Apr 19, 2017 · Synced Sep 9, 2026, 10:34 PM EDT
Terminated Phase 3 Interventional Accepts healthy volunteers Results available

A Multicenter, Double-blind, Randomized, Controlled, Roll-over Retreatment Study of the Safety and Pain Associated With Injections of PN40082, RV001 With Topical Anesthetic or RV001 for Lip Augmentation

NCT04029545
View directory record Official record
Conditions
Lip Augmentation
Interventions
PN40082
Device
Lead sponsor
Prollenium Medical Technologies Inc.
Industry
Eligibility
21 Years and older
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
5
States / cities
Encinitas, California • Miami, Florida • Omaha, Nebraska + 2 more
Source: ClinicalTrials.gov public record
Updated Aug 19, 2021 · Synced Sep 9, 2026, 10:34 PM EDT
Terminated Not applicable Interventional

Treatment Prior to Injection and Biopsy of the Vulva

NCT03444727
View directory record Official record
Conditions
Vulvar Diseases, Anesthesia, Anesthesia, Local
Interventions
Ice Pre-treatment, Room Temperature Water Pre-treatment
Other
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years and older · Female only
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 5, 2022 · Synced Sep 9, 2026, 10:34 PM EDT
Completed Phase 3 Interventional

Topical Anesthetic for Procedures Through the Nose

NCT02667054
View directory record Official record
Conditions
Drug Reaction to Analgesic Nos
Interventions
RX0041 4%, Placebo, RX0041 8%
Drug
Lead sponsor
Pharmaceutical Project Solutions, Inc.
Industry
Eligibility
18 Years and older
Enrollment
648 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
2
States / cities
Mount Arlington, New Jersey • Columbia, South Carolina
Source: ClinicalTrials.gov public record
Updated May 16, 2016 · Synced Sep 9, 2026, 10:34 PM EDT
Not listed Phase 3 Interventional

Safety and Effectiveness of Corneal Crosslinking (CXL): Keratoconus and Post-Refractive Ectasia

NCT03080077
View directory record Official record
Conditions
Keratoconus, Ectasia
Interventions
Ricrolin+, Epi-Off
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
10 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 6, 2018 · Synced Sep 9, 2026, 10:34 PM EDT
Completed Not applicable Interventional Results available

Fractional Laser Assisted Steroid Therapy vs Intralesional Steroids in the Treatment of Keloids

NCT02996097
View directory record Official record
Conditions
Keloid
Interventions
The Lutronic electronic carbon dioxide (eCO2) Plus laser system, Intralesional Triamcinolone Acetonide
Device · Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 16, 2020 · Synced Sep 9, 2026, 10:34 PM EDT
Completed Phase 4 Interventional

Rapydan Topical Anaesthesia for Arterial Cannulation

NCT01494311
View directory record Official record
Conditions
Arterial Catheterization
Interventions
Lidocaine/tetracaine patch, Placebo Patch, Subcutaneous injection of 0.5 ml Lidocain 1%, Subcutaneous injection of saline
Drug
Lead sponsor
Medical University of Vienna
Other
Eligibility
18 Years to 90 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 17, 2013 · Synced Sep 9, 2026, 10:34 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Feasibility Study: Evaluate the Effectiveness of Using a Topical Anesthetic Prior to Ultherapy™ Treatment

NCT01708447
View directory record Official record
Conditions
Skin Laxity
Interventions
L.M.X.4.® cream, A placebo cream, Ulthera System Treatment
Drug · Other · Device
Lead sponsor
Ulthera, Inc
Industry
Eligibility
30 Years to 65 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Nov 23, 2017 · Synced Sep 9, 2026, 10:34 PM EDT