Clinical trials: Topical Anesthetic
Hemorrhoids
The Use of Topical Anaesthetic in the Banding of Internal Haemorrhoids
The investigators' aim is to assess if they can complete a study measuring the effect of local anaesthetic gel (Instillagel) on reducing pain experienced by patients undergoing a common treatment for haemorrhoids (piles).
- Trial name
- TAB (NCT04031131)
- Testing
- Instillagel, KY Gel
- Where
- United Kingdom
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Julie Dawson
Procedural Pain
Comparison of Compounded Topical Anesthetics
The primary objective for this pilot study is to evaluate the efficacy of the compounded topical anesthetic Benzocaine 20%/ Lidocaine 8%/Tetracaine 4% (BLT) compared to 4% Lidocaine topical in providing relief of pain during IPL…
- Trial name
- NCT06569537
- Testing
- Lidocaine topical, BLT
- Where
- United States
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- Dartmouth-Hitchcock Medical Center
Anesthesia
The Effect of Er,Cr:YSGG Laser-assisted Topical Anesthetic on Oral Mucosal Anesthesia
This study tests whether using an Er,Cr:YSGG laser before applying numbing gel (lidocaine) can help reduce pain during dental procedures compared to traditional methods.
- Trial name
- NCT07169032
- Testing
- Er,Cr:YSGG laser irradiation, Lidocaine, Vaseline
- Where
- China
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Li Zhen Zhong
Lidocaine Adverse Reaction, Prilocaine Adverse Reaction
Efficacy of a Topical Anesthetic Containing Lidocaine and Prilocaine in Treatment With CO2 Fractional Laser
This is a study aimed at evaluating the efficacy of a topical anesthesia (test product) compared to placebo in adult patients of phototypes I to III, with indication of treatment of CO2 fractional laser in the forehead.
- Trial name
- CO2 (NCT03366246)
- Testing
- Lidocaine / Prilocaine Cream
- Where
- Brazil
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Galeno Desenvolvimento de Pesquisas Clínicas
Itch
Inhibition of Non-histaminergic Pruritus Applied Using 3 Different Pruritogens
With this experiment, we want to use to investigate whether repeated application of EMLA cream as a tool to modulate non-histaminergic itching, which is produced using small needles from the plant mucuna pruriens (it is known…
- Trial name
- NCT04858360
- Testing
- Emla 1 hour, EMLA 3 hours, Vehicle cream for 1 hour
- Where
- Denmark
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Aalborg University
Spray, Pain
Safety of Gebauer's Pain Ease and Gebauer's Ethyl Chloride
This study aims to determine if Gebauer's Pain Ease or Gebauer's Ethyl Chloride topical anesthetic sprays are safe for use as numbing agents prior to placing epidurals and arterial lines, based on whether they introduce increased…
- Conditions
- Spray, Pain, Safety Issues
- Trial name
- NCT04207710
- Testing
- Gebauer's Pain Ease Top Aerosol Mist Spray, Gebauer's Ethyl Chloride
- Where
- United States
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Henry Ford Health System
Pain
Comparison Study on Topical Anesthetic Agents (LMX4 and BLT) Prior to Fractional Skin Resurfacing
The purpose of this research study is to test which topical anesthesia: LMX4 (Lidocaine 4%) or BLT (Benzocaine 20%, Lidocaine 6%, and Tetracaine 4%) is more effective in reducing discomfort during treatment with the Fraxel DUAL…
- Trial name
- NCT01842373
- Testing
- LMX4, BLT
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Milton S. Hershey Medical Center
Pain Management
Evaluation of the Efficacy and Onset of Action of a Topical Anesthetic Marker
The goal of this clinical trial is to to demonstrate the efficacy of a topical anesthetic in reducing pain during the performance of a painful test on the participant's arm.
- Trial name
- NCT07273916
- Testing
- Cutaneous marker (Transcutol P+ 20%, Tetracaine 7%, Lidocaine 23%, and dye q.s.),
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Hexsel Dermatology Clinic
Anesthesia, Local
A Study of the Safety and Anesthetic Effect of AG-920 Topical Ophthalmic Solution
This is a Phase 3, randomized, placebo-controlled, double masked, parallel design study in healthy subjects performed in the US.
- Trial name
- NCT04513652
- Testing
- AG-920
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- American Genomics, LLC
Healthy
Radial Artery Dilation Study: The Effect of Topical Administration of Nitroglycerin and Lidocaine Versus Lidocaine Alone of the Radial Artery Diameter
The radial artery, which is located on the outer side of the forearm, can be used in interventional procedures, such as cardiac catheterization, to provide access to the arterial blood supply.
- Trial name
- NCT00686231
- Testing
- Nitroglycerin 15mg, Nitroglycerin 30mg, Lidocaine 20mg
- Where
- United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco