Clinical trials: Topical Anaesthesia
Corneal Diseases, Effectiveness of Microdrops
Efficacy of Nanodropper-mediated Topical Anesthetic
The goal of this clinical trial is to compare the onset and duration of numbness of the surface of the eye following the administration of numbing drops, called proparacaine, using either a standard eye drop bottle or a…
- Trial name
- NCT06636708
- Testing
- Nanodropper and Proparacaine HCl 0.5%, Standard Eye Drop Bottle with Proparacaine HCl 0.5%
- Where
- United States
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Columbia University
Pain on Propofol IV Injection
In Children, Does Using a Synera Patch Decrease Pain When Injecting Propofol at Anesthesia Induction?
The purpose of this study is to evaluate if the Synera Patch (lidocaine/tetracaine patch), used to numb the skin before IV placement, is effective in reducing pain associated with propofol IV administration when inducing general…
- Trial name
- Synera patch (NCT01576770)
- Testing
- lidocaine/tetracaine transdermal patch (NDC 43469-864-01), Gebauer's Ethyl Chloride
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- The University of Texas Health Science Center, Houston
Drug Reaction to Analgesic Nos
Topical Anesthetic for Procedures Through the Nose
To determine if RX0041-002 is a safe and effective topical anesthetic.
- Trial name
- NCT02667054
- Testing
- RX0041 4%, RX0041 8%
- Where
- 2 sites in United States
- Volunteers
- 648 people
- Sponsor
- Pharmaceutical Project Solutions, Inc.
Normal Tension Glaucoma
IOP Lowering Effects of Topical Anesthetics Used Frequently in the Ophthalmology Clinic
The primary purpose of this study is to determine whether topical ophthalmic anesthetics lower the intraocular pressure in the eye.
- Trial name
- NCT01254149
- Where
- United States
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- University of Nebraska
Anesthesia, Local
A Safety Study of of AG-920 Sterile Topical Ophthalmic Solution
A Phase 3, randomized, placebo-controlled, double-masked, parallel study in healthy subjects. It is designed to evaluate the ocular safety of a single topical ocular administration of AG-920 sterile topical ophthalmic solution…
- Trial name
- NCT05501860
- Testing
- AG-920
- Where
- 2 sites in United States
- Volunteers
- 249 people, healthy volunteers welcome
- Sponsor
- American Genomics, LLC
Anesthesia, Local
A Study of Safety and the Local Anesthetic Effect of AG-920 Ophthalmic Solution in a Pediatric Population
A Phase 3, randomized, active-controlled, study in pediatric subjects. It is designed to evaluate the safety and anesthetic efficacy of one dose of AG-920 ophthalmic solution compared to Proparacaine Hydrochloride Ophthalmic…
- Trial name
- NCT05325853
- Testing
- AG-920, Proparacaine Ophthalmic
- Where
- United States
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- American Genomics, LLC
Retinopathy of Prematurity
Incidence of Hypoxia During Intravitreal Anti-VEGF (Vascular Endothelial Growth Factor) Injections for Retinopathy of Prematurity (ROP) Under Topical Anesthesia
Purpose: To evaluate the incidence and severity of hypoxia and address a genuine evidence gap focusing on intraprocedural hypoxia during bedside intravitreal ranibizumab injection for retinopathy of prematurity (ROP), an area…
- Trial name
- NCT07701759
- Testing
- ranibizumab
- Where
- Saudi Arabia
- Volunteers
- 74 people
- Sponsor
- Minia University
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
Dental Caries in Children, Anesthesia, Local
Efficacy of Ethyl Chloride Topical Anesthesia Application on the Pain Perception During Intra-oral Injections in Children in Comparison to Benzocaine Gel.
The goal of this single-blinded randomized controlled trial is to compare pain perception during buccal infiltration using indirect EC spray and topical anesthesia and BC 20% topical gel, among seven to 10-year-old school…
- Conditions
- Dental Caries in Children, Anesthesia, Local, Injection Site Discomfort
- Trial name
- NCT06011005
- Testing
- Ethyl Chloride spray (group A), Benzocaine gel 20% (group B)
- Where
- United Arab Emirates
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Mohammed Bin Rashid University of Medicine and Health Sciences
Upper Gastrointestinal Endoscopy, Topical Anesthesia
Oropharyngeoesophageal Topical Anesthesia Versus Intravenous Propofol -Ketamine Sedation for Upper Gastrointestinal Endoscopy
Esophagogastroduodenoscopy (EGD) is an essential and widely used diagnostic and therapeutic procedure in gastroenterology. EGD can be performed in association with topical anesthesia of the pharynx, intravenous anesthesia, or…
- Conditions
- Upper Gastrointestinal Endoscopy, Topical Anesthesia, Intravenous Sedation
- Trial name
- NCT07563062
- Testing
- Propofol and Ketamine Mixture (Ketofol), Modified Oropharyngeo-esophygeal Topical Anesthesia by OPETA Prototype tool
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Zagazig University
Pain, Acute, Head and Neck Cancer
Topical Anaesthesia in Cutaneous Head and Neck Surgery
This study aims to assess if EMLA or ethyl chloride spray are effective in reducing the pain associated with local anaesthetic administration in cutaneous surgery of the head and neck compared to a placebo and control group…
- Conditions
- Pain, Acute, Head and Neck Cancer, Cutaneous Tumor
- Trial name
- NCT06274905
- Testing
- EMLA, Ethyl chloride, Aqueous cream BP
- Where
- Ireland
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- University Hospital Waterford
Healthy, Topical Anesthesia
Cryotherapy as a Topical Anesthetic in Healthy Children
In this study, the investigators aimed to compare the effects of topical anesthetic materials and cold application on pain perception.
- Conditions
- Healthy, Topical Anesthesia, Pediatric Dentistry, Cryotherapy
- Trial name
- NCT07198022
- Testing
- Cryotherapy, topical anesthetic, Topical anesthetic gel
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Ondokuz Mayıs University
Application Site Discomfort
Clinical Trial With Bupivacaine Lozenges as Local Anaesthesia Under Upper Gastrointestinal Endoscopy
In this project the investigators want to compare a new anaesthetic method during upper gastroscopic endoscopy, compared to the traditional used method in a private clinic.
- Trial name
- NCT01832675
- Testing
- Xylocain, cutaneous spray, solution, Bupivacaine lozenge
- Where
- Denmark
- Volunteers
- 100 people
- Sponsor
- Ove Andersen
Macular Holes, Intraocular Lens Opacification
Oral Sedation in Vitreoretinal Surgery
The purpose of this study is to compare the efficacy of oral sedation to intravenous sedation with anesthesiology support and monitoring.
- Conditions
- Macular Holes, Intraocular Lens Opacification, Vitrectomy, Vitreous Hemorrhage
- Trial name
- NCT04346095
- Testing
- Oral Sedatives with or Without Analgesia, Intravenous Sedatives with or Without Analgesia
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Rocky Vista University, LLC
Postoperative Pain
Topical Ketamine Versus Caudal Ketamine for Postoperative Analgesia in Children Undergoing Inguinal Herniotomy
To find alternatives to caudal analgesia that could be more safe and effective and to demonstrate the analgesic efficacy of topical ketamine.
- Trial name
- TKversusCK (NCT02462174)
- Testing
- Ketamine, Bupivacaine
- Where
- Egypt
- Volunteers
- 80 people
- Sponsor
- Assiut University
Cataract Unilateral Pending Extraction, Anesthesia
Comparing Ropivacaine and Bupivacaine in DTFNB Anesthesia in Patients Undergoing Phacoemulsification
Deep topical fornix nerve block anaesthesia is now a known form of nerve block for cataract surgeries by phacoemulsification. In this study the investigators intend to compare ropivacaine and bupivacaine in various parameters…
- Trial name
- DTFNB (NCT02925832)
- Testing
- Deep Topical Fornix Nerve block anesthesia, Ropivacaine, Bupivacaine
- Where
- India
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Government Medical College, Haldwani
Administration, Topical Drug, Administration, Topical
Topical Formulations of Liposomal Local Anesthetics
This blinded cross-over study aim to evaluate the efficacy of topical liposome-encapsulated ropivacaine formulations.
- Conditions
- Administration, Topical Drug, Administration, Topical, Anesthetic Drugs
- Trial name
- NCT01054547
- Testing
- Ropivacaine
- Where
- Brazil
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Campinas, Brazil
Anesthesia, Dental
Using Anesthetic Gel Patches to Reduce Pain of Palatal Injection
Local anesthetic administration step is mandatory step for controlling pain before dental procedures. The aim of this study was to compare effectiveness of topical Benzocaine 18% gel patch form and Benzocaine 20% topical gel in…
- Trial name
- NCT04317508
- Testing
- Topicale GelPatch (Benzocaine 18%), Benzocaine oral gel 20%
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Dina Youssef Attia
ENT Disorder, Nasal Procedures
Pharmacokinetics, Safety, and Tolerability Study of GOPRELTO® Nasal Solution and NUMBRINO™ Nasal Solution
The purpose of this study is to assess the pharmacokinetic (PK) properties, safety and tolerability following a single dose administration of GOPRELTO® or NUMBRINO™ as an anesthetic for diagnostic procedures and surgeries on or…
- Conditions
- ENT Disorder, Nasal Procedures, Nasal Anesthesia, Nasal Mucosa Surgery
- Trial name
- NCT04792034
- Testing
- Cocaine Hydrochloride Nasal Solution
- Where
- 6 sites in United States
- Volunteers
- 40 people
- Sponsor
- LXO Ireland
Pain Management
Pain Reduction Using Vibration and Topical Anesthesia
The goal of this clinical trial is to study if a powered toothbrush providing vibrations compared with 20% benzocaine topical gel is more effective in reducing pain before local anesthetic injections in children aged 6-12 years…
- Trial name
- TG-EB-Eff (NCT06804616)
- Testing
- 20% benzocaine Gel, Powered Toothbrush
- Where
- Pakistan
- Volunteers
- 60 people
- Sponsor
- University of Lahore