Clinical trials: Eye Pain
Ocular Infections, Irritations and Inflammations
Safety and Efficacy of KPI-121 in Subjects With Postsurgical Inflammation
The primary purpose of this study is to determine the efficacy and safety of KPI-121 ophthalmic suspension compared to placebo in subjects who have undergone cataract surgery.
- Trial name
- Hawaii-1 (NCT02163824)
- Testing
- KPI-121 0.25%, KPI-121 1.0%, Vehicle of KPI-121 0.25%
- Where
- 23 sites in United States
- Volunteers
- 380 people
- Sponsor
- Kala Pharmaceuticals, Inc.
Migraine
Timolol Eye Drops in the Treatment of Acute Migraine Headache
The goal of this study is to determine whether timolol eye drops are effective in alleviating acute migraine headaches. Subjects will be randomized to receive either timolol eye drops or placebo (tears) to use as a migraine…
- Trial name
- NCT02630719
- Testing
- Timolol eye drops, Artificial tears
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- University of Missouri, Kansas City
Diabetic Retinopathy With Macular Edema of Both Eyes (Diagnosis), Central Retinal Vein Occlusion With Macular Edema
Cool vs Room-temperature Artificial Tears
Background and Objective: To evaluate the efficacy of cooled versus room temperature artificial tears in reducing post intravitreal injection (IVI) ocular discomfort.
- Conditions
- Diabetic Retinopathy With Macular Edema of Both Eyes (Diagnosis), Central Retinal Vein Occlusion With Macular Edema, Exudative Age-Related Macular Degeneration, Unspecified Eye, Cystoid Macular Edema
- Trial name
- NCT05832996
- Testing
- Refresh Plus Preservative-free Lubricant Eye Drops
- Where
- United States
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- University of Iowa
Inflammation and Pain Associated With Cataract Surgery
2nd Study to Assess ISV-305 Compared to Vehicle for Treatment of Inflammation and Pain Associated With Cataract Surgery
The purpose of this study is to evaluate the ocular safety, tolerability, and efficacy of ISV-305 (Dexamethasone in DuraSite® 2) compared to Vehicle in the treatment of inflammation and pain associated with cataract surgery.
- Trial name
- ISV-305 (NCT03192150)
- Testing
- ISV-305, Vehicle
- Where
- United States
- Volunteers
- 246 people
- Sponsor
- Sun Pharmaceutical Industries Limited
Strabismus
Postoperative Subtenons Anesthesia for Postoperative Pain in Pediatric Strabismus Surgery
The purpose of this study is to determine if local anesthetic, either a subtenons injection (an injection just beneath the surface tissue of the eye) or a topical ophthalmic gel (applied directly on the surface of the eye) given…
- Trial name
- NCT01812044
- Testing
- 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
- Where
- United States
- Volunteers
- 57 people
- Sponsor
- Duke University
Post Ocular Surgical Inflammation and Pain
Phase 3 Study Evaluating Safety and Efficacy of OTX-DP for Treatment of Ocular Inflammation and Pain After Cataract Surgery
To evaluate the safety and efficacy of OTX-DP as a sustained release drug (dexamethasone) depot when placed in the canaliculus of the eyelid for the treatment of post-surgical inflammation and pain in subjects who have undergone…
- Trial name
- NCT02034019
- Testing
- Dexamethasone, Punctum Plug
- Where
- United States
- Volunteers
- 247 people
- Sponsor
- Ocular Therapeutix, Inc.
Fear Pain
Human Behaviors Related to the Expectation of Pain
The conditioned expectation of pain is an important aspect of pain-related disability produced by environments and stimuli associated with a painful injury on the job, although the neuroscience of this expectation is unclear.
- Trial name
- NCT03739645
- Testing
- Skin conductance levels and slopes over time in conditioned fear as metrics.as metrics for anxiety
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Cataract, Pain
LE Gel for the Treatment of Ocular Inflammation and Pain Following Cataract Surgery
Loteprednol Etabonate Ophthalmic Gel, (BID and TID) versus Vehicle Group for the Treatment of Ocular Inflammation and Pain Following Cataract Surgery.
- Conditions
- Cataract, Pain, Ocular Inflammation
- Trial name
- NCT02786901
- Testing
- Loteprednol Etabonate Ophthalmic Gel dosed TID, Loteprednol Etabonate Ophthalmic Gel dosed BID, Vehicle Gel
- Where
- 6 sites in United States
- Volunteers
- 600 people
- Sponsor
- Bausch & Lomb Incorporated
Neuromyelitis Optica
Scrambler Trial for Pain in NMOSD
A novel technology called Scrambler Therapy is a non-invasive pain modifying technique that utilizes transcutaneous electrical stimulation of C fibers with the intent of re-organizing maladaptive signaling pathways.
- Trial name
- NCT03452176
- Testing
- Scrambler
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- Johns Hopkins University
Eye Pain
Pilot Study of TENS for Ocular Pain
Approximately 20% of Veterans have a diagnosis of dry eye (DE) syndrome which is often accompanied by ocular pain that significantly impacts activities of daily living.
- Trial name
- NCT05531643
- Testing
- High frequency forehead TENS, Low frequency forehead TENS
- Where
- United States
- Volunteers
- 39 people
- Sponsor
- VA Office of Research and Development
Cataract, Inflammation
Mapracorat Ophthalmic Suspension, 3% for the Treatment of Ocular Inflammation and Pain Following Cataract Surgery
The objective of this clinical study is to compare the safety and efficacy of mapracorat ophthalmic suspension, 3% with its vehicle for the treatment of postoperative inflammation and pain following cataract surgery.
- Conditions
- Cataract, Inflammation, Surgery
- Trial name
- NCT01591655
- Testing
- Mapracorat, Vehicle
- Where
- United States
- Volunteers
- 360 people
- Sponsor
- Bausch & Lomb Incorporated
Cataract
Clobetasol Propionate Ophthalmic Nanoemulsion 0.05% for the Treatment of Inflammation and Pain Associated With Cataract Surgery (CLOSE-2)
Cataract surgery is one of the most common surgical procedures performed worldwide. In fact, in 2017, 3.8 million cataracts procedures were performed in the US.
- Trial name
- CLOSE-2 (NCT04249076)
- Testing
- Clobetasol Propionate, Vehicle
- Where
- 18 sites in United States
- Volunteers
- 215 people
- Sponsor
- Salvat
Post-surgical Ocular Inflammation, Post-surgical Ocular Pain
Study to See How Well an Eye Drop, SURF-201, Works and What Side Effects There Are in Cataract Surgery Subjects
SURF-201 is being studied for the treatment of eye inflammation and pain in people who are undergoing cataract surgery. SURF-201 is an investigational drug (which means the study drug is currently being tested) in the form of a…
- Trial name
- NCT04324359
- Testing
- SURF-201
- Where
- 10 sites in United States
- Volunteers
- 91 people
- Sponsor
- Surface Ophthalmics, Inc.
Inflammation and Pain Associated With Cataract Surgery
Study to Evaluate ISV-305 Compared to Vehicle for Treatment of Inflammation and Pain Associated With Cataract Surgery
The purpose of this study is to evaluate the ocular safety, tolerability, and efficacy of ISV-305 (dexamethasone in DuraSite® 2) compared with Vehicle in the treatment of inflammation and pain associated with cataract surgery.
- Trial name
- ISV-305 (NCT03192137)
- Testing
- ISV-305, Vehicle
- Where
- United States
- Volunteers
- 260 people
- Sponsor
- Sun Pharmaceutical Industries Limited
Inflammation Eye Pain, Postoperative Cataract
A Phase 3 Study Evaluating the Efficacy and Safety of OCS-01 Eyedrops Compared to Vehicle for the Treatment of Ocular Inflammation and Pain Following Cataract Surgery
This was a randomized, double-masked, vehicle-controlled, Phase 3 study evaluating the efficacy and safety of OCS-01 QD compared to vehicle in the treatment of inflammation and pain following cataract surgery.
- Trial name
- OPTIMIZE-1 (NCT05147233)
- Testing
- OCS-01, Vehicle
- Where
- 25 sites in United States
- Volunteers
- 241 people
- Sponsor
- Oculis
Migraine
A Randomized Study Evaluating the Efficacy and Safety of Timolol Ophthalmic Solution as an Acute Treatment of Migraine
The purpose of this study is to assess the efficacy (headache freedom at 2 hours) of Timolol 0.5% ophthalmic solution compared to placebo in acute treatment of migraine headache.
- Trial name
- NCT03836664
- Testing
- Timolol
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- University of Kansas Medical Center
Post-Surgical Ocular Pain, Post-Surgical Ocular Inflammation
OTX-15:003: A Phase 3 Study Evaluating the Safety and Efficacy of OTX-DP for the Treatment of Ocular Inflammation and Pain After Cataract Surgery
The objective of the study was to evaluate the safety and efficacy of OTX-DP (dexamethasone insert) 0.4 mg for intracanalicular use when placed in the canaliculus of the eyelid for the treatment of post-surgical inflammation and…
- Trial name
- NCT02736175
- Testing
- Dexamethasone
- Volunteers
- 438 people
- Sponsor
- Ocular Therapeutix, Inc.
Neuromyelitis Optica
High Frequency Impulse Therapy for Neuropathic Pain in NMOSD
The aim of this study is to determine whether self-administered, at-home use of a transcutaneous electrical nerve stimulating device is an effective, acceptable and feasible method of relief from neuropathic pain among patients…
- Trial name
- NCT04614454
- Testing
- High Frequency Impulse Therapy
- Where
- United States
- Volunteers
- 46 people
- Sponsor
- Massachusetts General Hospital
Cataract
Confirmatory Study Nepafenac 0.3%
The purpose of this study was to assess the safety and efficacy of an investigational eye drop intended for the prevention and treatment of inflammation (swelling and redness) and pain in the eye after cataract extraction.
- Trial name
- NCT01109173
- Testing
- Nepafenac Ophthalmic Suspension, 0.3%, Nepafenac Ophthalmic Suspension, 0.1%, Nepafenac Ophthalmic Suspension 0.3% Vehicle
- Where
- United States
- Volunteers
- 2,120 people
- Sponsor
- Alcon Research
Corneal Endothelial Cell Loss, Ocular Pain
RTA 408 Ophthalmic Suspension for the Prevention of Corneal Endothelial Cell Loss Following Cataract Surgery - GUARD
This study assesses the efficacy and safety of two concentrations of omaveloxolone (RTA 408) ophthalmic suspension for the prevention of corneal endothelial cell loss following cataract surgery.
- Conditions
- Corneal Endothelial Cell Loss, Ocular Pain, Ocular Inflammation, Cataract Surgery
- Trial name
- NCT02128113
- Testing
- Vehicle Ophthalmic Solution, Omaveloxolone Ophthalmic Suspension 0.5%, Omaveloxolone Ophthalmic Suspension 1%
- Where
- 15 sites in United States
- Volunteers
- 307 people
- Sponsor
- Biogen