Clinical trials: Postoperative Ocular Pain
Pain, Postoperative, Pain, Chronic
fMRI and IVCM Cornea Microscopy of CXL in Keratoconus
Evaluation of neuroplasticity of pain pathways and corneal afferent nerve regeneration following corneal crosslinking (CXL) in keratoconus patients using fMRI and corneal In Vivo Confocal Microscopy (IVCM).
- Conditions
- Pain, Postoperative, Pain, Chronic, Pain, Acute, Surgical Injury
- Trial name
- NCT04439552
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Boston Children's Hospital
Wound Heal, Oral Dryness
Assessing the Efficacy of a Carbamide Peroxide Mouthwash for Oral Wound Healing, Oral Hygiene and Xerostomia Relief
The aim of this study is to evaluate the efficacy and safety of a carbamide peroxide mouthwash regarding oral wound healing, postoperative symptoms, xerostomia (dry mouth) and oral hygiene improvement.
- Conditions
- Wound Heal, Oral Dryness, Postoperative Pain, Sjogren's Syndrome
- Trial name
- NCT06363955
- Testing
- Carbamide Peroxide Mouthwash
- Where
- Greece
- Volunteers
- 54 people
- Sponsor
- National and Kapodistrian University of Athens
Corneal Epithelial Wound Healing, Post Operative Pain
Insulin Eye Drops and Epithelial Healing After Corneal Cross-linking
The goal of this clinical trial was to learn if topical insulin eye drops affected corneal epithelial wound healing after corneal collagen cross-linking.
- Trial name
- NCT07812129
- Testing
- Insulin eye drops, standard post-operative topical drops
- Where
- Egypt
- Volunteers
- 24 people
- Sponsor
- Cairo University
Retinal Detachment
REtinal Detachment Outcomes Study
Background: Few large randomized controlled trials provide strong evidence to guide surgical repair of primary rhegmatogenous retinal detachment (RRD) repair.
- Trial name
- REDOS (NCT05863312)
- Testing
- Pars plana vitrectomy, Pars plana vitrectomy with scleral buckle, Sulfur hexafluoride gas tamponade
- Where
- Canada
- Volunteers
- 560 people
- Sponsor
- CHU de Quebec-Universite Laval
Pterygium of Both Eyes, Pain, Postoperative
The Two Most Common Ways Post-operative Eye Patch Are Therapeutic Contact Lenses (TCL) and Overnight Bandaging With Tight Bandage Patch: This Study is Designed to Determine the Most Effective Post-operative Care to Relief the Patient's Discomfort After Pterygium Excision Surgery
This study is designed to determine the most effective post-operative care to relief the patient's discomfort after pterygium excision surgery.
- Trial name
- NCT04151862
- Testing
- tight eye bandage, Soflex Soft Contact Lens
- Volunteers
- 50 people
- Sponsor
- Soroka University Medical Center
Cataract
A Safety and Efficacy Study of a Dexamethasone Drug Delivery System for Postoperative Inflammation and Pain After Cataract Surgery
This is a safety and efficacy study of a Dexamethasone Drug Delivery System for anterior segment inflammation and pain following cataract extraction with lens implantation.
- Trial name
- NCT01605942
- Testing
- Dexamethasone Drug Delivery System
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- Allergan
Enucleated; Eye, Evisceration; Operation Wound
Retrobulbar Block Versus Ketamine Infusion for Post-enucleation Analgesia
This study compares the efficacy and safety of two techniques, retrobulbar block versus intra-operative ketamine infusion, for control of post-operative pain occurring in patients undergoing ocular enucleation or evisceration…
- Conditions
- Enucleated; Eye, Evisceration; Operation Wound, Pain, Postoperative
- Trial name
- NCT03507426
- Testing
- Retrobulbar block, Ketamine
- Where
- Egypt
- Volunteers
- 45 people
- Sponsor
- Nazmy Edward Seif
Myopia
Preservative-free Topical Anesthetics for Post-PRK Pain
The goal of this interventional comparative study is to assess the efficacy and safety of a novel regimen of preservative-free unit-dose topical anesthetics for controlling early postoperative pain following single-step…
- Trial name
- NCT05733741
- Testing
- Preservative-free Benoxinate hydrochloride 0.4% (Benoxidia unit-dose vials [UD], Orchidia pharmaceutical Ind., Egypt), Preservative-free Sodium hyaluronate 0.2% (Polyfresh unit-dose vials [UD], Orchidia pharmaceutical Ind., Egypt).
- Where
- Egypt
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Assiut University
Choroidal Melanoma, Melanoma
Pain Relief - Tramadol Versus Ibuprofen
The purpose of this study is to assess post operative pain following the insertion of radioactive plaque for choroidal melanoma in patients after receiving either ibuprofen or tramadol.
- Conditions
- Choroidal Melanoma, Melanoma, Eye Neoplasms
- Trial name
- NCT00111046
- Testing
- Ibuprofen, Tramadol
- Where
- United Kingdom
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Royal Liverpool University Hospital
Acute Pain
The Effect of Erector Spinae Plane Block Performed Under Direct Vision on Postoperative Pain in Spine Surgery
Spine surgery is typically associated with severe postoperative pain. Although the number of spine surgeries has increased day by day, postoperative pain management have been limited.
- Trial name
- ESPOUSES (NCT03960528)
- Testing
- Erector spinae plane block, Control group
- Where
- Turkey (Türkiye)
- Volunteers
- 56 people
- Sponsor
- Bezmialem Vakif University
Age-related Macular Degeneration, Diabetic Macular Edema
Topical Proparacaine Eye Drops to Improve the Experience of Patients Undergoing Intravitreal Injections
The specific aims of this study are to compare patient experience with and without a proparacaine drop after povidone iodine.
- Conditions
- Age-related Macular Degeneration, Diabetic Macular Edema, Injection Site, Injection Site Infection
- Trial name
- NCT02951351
- Testing
- Proparacaine, Conjunctival culture
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Pterygium of Both Eyes
Dextenza for Post-operative Treatment of Pterygium
DEXTENZA for the Treatment of Post-Surgical Pain and Inflammation Compared to Standard of Care Topical Cortico-steroid Treatment in Patients who Undergo Bilateral Pterygium Surgery
- Trial name
- PERSIST (NCT04351737)
- Testing
- Intracanalicular Dexamethasone, (0.4 mg) Insert, Prednisolone Acetate
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Brandon Eye Associates, PA
Squint
Lidocaine Gel 2% and Muscle Traction Pain During Squint Surgery in Pediatrics
Assessing the efficacy of lidocaine gel 2% application 10 minutes before surgery on post operative pain and the use of analgesics postoperatively
- Trial name
- NCT04859062
- Testing
- lidocaine gel 2%, control group
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Research Institute of Ophthalmology, Egypt
Post Surgical Ocular Inflammation
A Study of TRS01 in Participants With Post-surgical Ocular Inflammation
The objective of this study is to evaluate the safety and preliminary efficacy of TRS01 eye drops as compared to placebo on participants with ocular inflammation after cataract surgery.
- Trial name
- NCT04222725
- Testing
- TRS01 eye drops
- Where
- 5 sites in United States
- Volunteers
- 37 people
- Sponsor
- Tarsier Pharma
Retinal Detachment
Using Triamcinolone Acetonide to Reduce Pain After Scleral Buckle Surgery
PURPOSE: Scleral buckle surgery is a widely used ophthalmic surgery for the correction of rhegmatogenous retinal detachment. Studies suggest that eye pain is a common and underestimated occurrence after scleral buckle surgery…
- Trial name
- NCT04701593
- Testing
- Triamcinolone Acetonide 40mg/mL
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- Virginia Polytechnic Institute and State University
Chronic Ocular Pain
Study of Efficacy and Safety of SAF312 Eye Drops in Subjects With Post-operative Corneal Induced Chronic Pain (CICP)
The study was designed to demonstrate the safety and efficacy of two dose concentrations of SAF312 eye drops (5 mg/mL and 15 mg/mL) in subjects with CICP persisting at least for 4 months after refractive or cataract surgery and…
- Trial name
- NCT04630158
- Testing
- SAF312
- Where
- 28 sites in United States, Japan and 1 more
- Volunteers
- 153 people
- Sponsor
- Novartis Pharmaceuticals
Intraocular Lens Replacement
Safety and Efficacy of OMS302 in Subjects Undergoing Intraocular Lens Replacement With Phacoemulsification
The purpose of this study is to determine the safety and efficacy of OMS302 (the study drug) for maintaining intraoperative mydriasis in individuals undergoing Intraocular Lens Replacement (ILR) surgery.
- Trial name
- OMS302-ILR-003 (NCT01454063)
- Testing
- OMS302
- Where
- 16 sites in United States
- Volunteers
- 405 people
- Sponsor
- Omeros Corporation
Cataract, Anterior Chamber Inflammation
Iontophoretic Delivery of EGP-437 in Patients Who Have Undergone Cataract Surgery
Phase 2b trial evaluating the safety and efficacy of EGP-437, versus placebo using the EyeGate® II Drug Delivery System (EGDS) in patients having undergone cataract surgery with implantation of a monofocal posterior chamber…
- Conditions
- Cataract, Anterior Chamber Inflammation, Pain, Postoperative
- Trial name
- NCT03180255
- Testing
- Dexamethasone phosphate
- Where
- United States
- Volunteers
- 101 people
- Sponsor
- Eyegate Pharmaceuticals, Inc.
Cataract
A Prospective Clinical Study Evaluating Dexycu vs Prednisolone Acetate 1%
This is a post-approval, open-label, randomized, self-controlled prospective clinical study to evaluate the safety and ocular efficacy of Dexycu in controlling postoperative ocular pain and inflammation associated with cataract…
- Trial name
- NCT04273282
- Testing
- Dexycu intracameral dexamethasone, Prednisolone Acetate
- Where
- 2 sites in United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Research Insight LLC
Refraction Error, Photorefractive Keratectomy
Comparison of Ketorolac Tromethamine 0.5%-Soaked Bandage Contact Lenses Versus Non-Medicated Bandage Contact Lenses on Postoperative Pain Control After Photorefractive Keratectomy
Photorefractive keratectomy (PRK) is a well-established surface ablation procedure for the correction of refractive errors. Despite excellent visual and refractive outcomes, postoperative pain remains a significant concern…
- Trial name
- NCT07705763
- Testing
- Ketorolac Tromethamine 0.5%-Soaked Bandage Contact Lenses, Contact Bandage Lenses
- Where
- Pakistan
- Volunteers
- 60 people
- Sponsor
- Madina Teaching Hospital Faisalabad