Clinical trials: Topical Anaesthesia
Anesthesia; Hypothermia, Injection Site Irritation
Topical Ice-therapy for Intravitreal Injections
Purpose: To examine the difference in patient's pain experience in the setting of intravitreal anti-VEGF injections with pretreatment of topical ice-therapy compared with no-ice.
- Trial name
- NCT05269823
- Testing
- Ice-therapy, No Ice-therapy
- Where
- United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Local Anesthesia Infiltration
Efficacy of Facial Massager in Reducing Intra Oral Injection Pain in Pediatric Patients
Abstract Background: Local anesthesia is a primary source of anxiety in pediatric dentistry. Objective: To evaluate if mechanical vibration from a low-cost facial massager reduces pain and anxiety during injections using the Gate…
- Trial name
- NCT07682181
- Testing
- Facial T massager, Topical Benzocaine 20%
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Government Dental College and Hospital, India
Topical Anaesthesia
A Study of the Use of Microneedle Patches to Deliver Topical Lidocaine in the Oral Cavity
To look at the effect on patient perceived pain resulting from infiltration injection with local anaesthetic in a dental syringe with prior application of topical anaesthetic to the oral mucosa on a microneedle patch compared to…
- Trial name
- NCT03629041
- Testing
- Microneedle Patch, Patch with no microneedles
- Where
- United Kingdom
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Innoture Ltd
Intratympanic Steroid Injection, Idiopathic Sudden Sensorineural Hearing Loss
Comparing Topical Tetracaine Drops to Topical Focal Phenol for Local Anesthesia During Intratympanic Steroid Injection
Intratympanic steroid injections are an accepted treatment for Meniere's disease and idiopathic sudden sensorineural hearing loss. This treatment is typically performed using local topical anesthesia.
- Conditions
- Intratympanic Steroid Injection, Idiopathic Sudden Sensorineural Hearing Loss, Meniere Disease
- Trial name
- NCT04794842
- Testing
- Tetracaine 5% drops, Phenol 90% concentration
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Our Lady of the Lake Hospital
Local Anesthesia of the Skin
Fractional Laser Assisted Delivery of Anesthetics III
The purpose of this study is to compare the effect of pretreatment with two different ablative laser modalities, a CO2 laser and an Er:YAG laser, and to assess the role of laser density in fractional laser assisted topical…
- Trial name
- NCT02938286
- Testing
- Fractional CO2 laser, 2.5 mJ, 5% density, Fractional CO2 laser, 2.5 mJ, 15% density, Fractional Er:YAG laser, 9 mJ, 5% density
- Where
- Netherlands
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Netherlands Institute for Pigment Disorders
Age-related Macular Degeneration, Central Retinal Vein Occlusion
Anesthesia Preference for Intravitreal Injection: Topical or Subconjunctival
Since 2004, intravitreal injection of Avastin, Lucentis, and Macugen for wet age-related macular degeneration, retinal vein occlusion, and diabetic macular edema are being administered in the United States at increasing rates.
- Conditions
- Age-related Macular Degeneration, Central Retinal Vein Occlusion, Diabetic Macular Edema
- Trial name
- NCT01640171
- Testing
- Xylocaine 2% Injectable Anesthetic, Proparacaine Hydrochloride 0.5% Drop, Tetravisc 0.5% Gel
- Where
- United States
- Volunteers
- 57 people
- Sponsor
- Retina Vitreous Associates of Florida
Adult Patients Undergoing Phacoemulsification With Topical Anesthesia
Comparison Between 2% Lidocaine Gel and 5% Tetracaine Eye Drop as Topical Anesthesia in Phacoemulsification
This study aimed to compare the efficacy between 2% lidocaine gel vs 0.5% tetracaine eye drop as topical anesthesia in phacoemulsification
- Trial name
- NCT03143452
- Testing
- lidocaine gel, tetracaine eye drop
- Where
- Indonesia
- Volunteers
- 72 people
- Sponsor
- Universitas Indonesia
Premature Ejaculation
Efficacy, Safety and Tolerability of PSD502 (a Topical Anesthetic) in the Treatment Premature Ejaculation
The purpose of this study is to evaluate the effectiveness, safety and tolerability of the investigational drug, PSD502 in subjects with premature ejaculation (PE) The study drug, PSD02, is a metered dose (measured dose), topical…
- Trial name
- NCT00556478
- Testing
- PSD502, contains a mixture of lidocaine and prilocaine
- Where
- United States
- Volunteers
- 256 people
- Sponsor
- Plethora Solutions Ltd
Airway Management
Awake Nasal Intubation in Laryngopharyngeal Tumors
This study evaluates the efficiency of awake naso-tracheal intubation and patient satisfaction when using a small diameter flexible nasolaryngoscope together with topical anaesthesia and light sedation with a combination of…
- Trial name
- NCT03546088
- Testing
- fiberoptic naso-tracheal intubation, Topical anaesthesia, Light sedation
- Where
- Romania
- Volunteers
- 32 people
- Sponsor
- Iuliu Hatieganu University of Medicine and Pharmacy
Lentigo
The Effect of Topical Anesthetics on Patients' Pain and Operative Experience During Treatment With QSwitched Laser
This study will conduct a split-face and -body randomized control trial to compare lidocaine 2.5%/prilocaine 2.5% topical anesthetic (LPTA), lidocaine 7%/tetracaine 7% topical anesthetic (LTTA), and placebo vechicle (PV) on…
- Trial name
- NCT02427724
- Testing
- lidocaine 2.5%/prilocaine 2.5% topical anesthetic, lidocaine 7%/tetracaine 7% topical anesthetic, Q-switched 532nm Laser
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Age-Related Macular Degeneration (AMD)
Intravitreal Injection Anesthesia - Comparison of Different Topical Agents
Patients with neovascular age-related macular degeneration (AMD) scheduled to receive intravitreal (IVT) Ranibizumab injection will be randomized to receive one of three topical anesthetics: (1) tetracaine drop (gtt) + lidocaine…
- Trial name
- NCT01224847
- Testing
- Tetracaine, Cocaine, Lidocaine
- Where
- Canada
- Volunteers
- 92 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Vitreoretinal Surgeries, Postoperative Nausea and Vomiting
SPI-directed Analgesia for Vitreoretinal Surgeries
The aim of this randomized trial is to assess the efficacy of SPI-directed analgesia for vitreoretinal surgeries (VRS), presence of PONV and oculocardiac reflex (OCR) and compare Numerical Rating Scale (NRS) with Surgical Pleth…
- Conditions
- Vitreoretinal Surgeries, Postoperative Nausea and Vomiting, Postoperative Pain
- Trial name
- SPIVS (NCT02973581)
- Testing
- Metamizol, Acetaminophen, 0,5 % bupivacaine with of 2% lidocaine
- Where
- Poland
- Volunteers
- 176 people
- Sponsor
- Medical University of Silesia
Local Anesthesia of the Skin
Fractional Laser Assisted Delivery of Anesthetics IIIb
The purpose of this study are to compare the efficacy of two different commercially available local anesthetics on AFXL pretreated skin and to assess the role of the application time in this technique.
- Trial name
- NCT03279757
- Testing
- AHES 5 minutes, AHES 15 minutes, AHES 25 minutes
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Netherlands Institute for Pigment Disorders
Cicatrix
Fractional Laser Assisted Topical Anesthesia
The purpose of this study is to assess the efficacy of skin anesthesia using fractional laser assisted delivery of articaine hydrochloride 40 mg/ml and epinephrine 10 µg/ml solution (AHES) compared to standard anesthesia with…
- Trial name
- NCT02548533
- Testing
- AFXL, AHES, EMLA cream
- Where
- Netherlands
- Volunteers
- 3 people
- Sponsor
- Netherlands Institute for Pigment Disorders
Bronchopulmonary Diseases
1% vs. 2 % Lignocaine for Flexible Bronchoscopy
Flexible bronchoscopy is one of the most widely performed procedures for diagnosis of various bronchopulmonary diseases. Most patients tolerate the procedure well although cough is often reported as a distressing symptom.
- Trial name
- LIFE (NCT02701179)
- Testing
- Lignocaine 1% concentration solution, Lignocaine 2% concentration solution
- Where
- India
- Volunteers
- 500 people
- Sponsor
- All India Institute of Medical Sciences
Dental Fear, Anesthesia, Local
Effectiveness of Synapse Transcutaneous Electronic Nerve Stimulation (TENS) During Dental Procedures Among Children
Dental Fear and Anxiety (DFA) are at higher levels among children and often leads to avoidance of dental treatment. Negative experiences in the early years such as experience of pain during injections, fillings, or extractions…
- Conditions
- Dental Fear, Anesthesia, Local, Pediatric Dentistry
- Trial name
- NCT03779659
- Testing
- Synapse TENS device, Topical anesthetic gel
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Boston University
Anesthesia of Mucous Membrane
Comparison of Topical and Nebulized Anesthesia in Patients Undergoing Esophago-Gastro-Duodenoscopy
This study compares the effect of nebulized lidocaine and lidocaine spray in patients undergoing esophago-gastro-duodenoscopy. The investigators evaluate the success rate of the procedure between two methods.
- Trial name
- NCT02317770
- Testing
- Lidocaine Spray, Nebulized Lidocaine
- Where
- Thailand
- Volunteers
- 110 people
- Sponsor
- Mahidol University
Laryngo-pharyngeal Reflux
Effect of Topical Anesthesia on the Phonation Process During High-Speed Digital Imaging Laryngoscopy in Patients With Laryngopharyngeal Reflux
The goal of this clinical trial is to learn if topical anesthesia (lidocaine spray) affects the phonation process during High-Speed Digital Imaging (HSDI) laryngoscopy in adults with laryngopharyngeal reflux (LPR).
- Trial name
- NCT07696429
- Testing
- Lidocaine 10% Spray
- Where
- Croatia
- Volunteers
- 70 people
- Sponsor
- Mario Bilić
Procedural Pain
Comparison of Virtual Reality, EMLA Cream, and Standard Care for Pain During Blood Draws in Children
This randomized controlled trial evaluates methods to reduce pain during venipuncture in children aged 3 to 15 years. The study compares three approaches: virtual reality distraction using a VR headset, topical anesthesia with…
- Trial name
- NCT07763132
- Testing
- Virtual Reality Distraction, Lidocaine-Prilocaine Cream
- Where
- Czechia
- Volunteers
- 450 people
- Sponsor
- Marie Lulková
Anesthesia of Mucous Membrane
Comparison of Two Topical Anesthetics: Benzocaine Versus Pliaglis
The efficacy of the topical anesthetics will be determined by how much pain the patient felt (using a Heft-Parker pain analog scale) upon needle penetration.
- Trial name
- NCT01951820
- Testing
- Pliaglis, Benzocaine, Articaine
- Where
- United States
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- University of Michigan