Clinical trials: Ocular Discomfort
Pain
Comparison of Patient Comfort After Two Anesthetic Protocols for Injections Into the Eye
Patient comfort during and after eye injections will be compared after two numbing (anesthetic) protocols, an eye preparation utilizing three cotton swabs soaked in 4% lidocaine drops versus a preparation using 3.5% lidocaine…
- Trial name
- NCT01087489
- Testing
- 4% lidocaine, 3.5% ophthalmic lidocaine gel
- Where
- United States
- Volunteers
- 53 people
- Sponsor
- Miami VA Healthcare System
Dry Eye Syndrome
Sodium Hyaluronate Ophthalmic Solution, 0.18% for Treatment of Dry Eye Syndrome
The purpose of this study was to determine if Sodium Hyaluronate, 0.18% is effective in treating the signs and symptoms of dry eye disease.
- Trial name
- NCT01382225
- Testing
- Sodium Hyaluronate Ophthalmic Solution, 0.18%, Vehicle
- Volunteers
- 1,936 people
- Sponsor
- Alcon Research
Ocular Dryness
Clinical Investigation on the Use of Ophthalmic Solution Based on Sodium Hyaluronate in Treatment of Eye Discomfort
The purpose of this study is to assess the performance and safety resulting from the treatment of an ophthalmic solution for the ocular discomfort and in particular in presence of ocular dryness.
- Trial name
- NCT05777798
- Testing
- Hyalistil Bio PF
- Where
- 2 sites in Italy
- Volunteers
- 28 people
- Sponsor
- SIFI SpA
Dry Eye, Contact Lens Acute Red Eye
Performance and Tolerability of the Medical Device LACRIACT
The goal of this study is testing LACRIACT® eye drops, a medical device, to see how well it works and if people can use it safely.
- Conditions
- Dry Eye, Contact Lens Acute Red Eye, Photophobia, Discomfort
- Trial name
- NCT06159569
- Testing
- LACRIACT
- Where
- Italy
- Volunteers
- 20 people
- Sponsor
- Laboratórios Baldacci S.A
Contact Lens Dry Eye
Use of 5.0% Lifitegrast Ophthalmic Solution for the Treatment of Dry Eye Disease in Contact Lens Wearers
Discomfort with contact lens wear is the biggest reason why people stop wearing contact lenses. The investigators believe that inflammation is one of the causes of discomfort, and by blocking the inflammation using lifitegrast…
- Trial name
- NCT03431272
- Testing
- Lifitegrast
- Where
- United States
- Sponsor
- University of Alabama at Birmingham
Epiphora, Dacryostenosis
Does Topical Ophthalmic Proparacaine 0.5% Prior to Probing and Irrigation Decrease Pain?
Purpose: It is unknown whether instillation of a drop of anesthetic ophthalmic solution into the eye such as proparacaine hydrochloride 0.5% prior to probing and irrigation of the tear duct (lacrimal drainage) system improves…
- Conditions
- Epiphora, Dacryostenosis, Dacryocystitis
- Trial name
- NCT05663684
- Testing
- Proparacaine Hydrochloride ophthalmic solution, USP 0.5%, Balanced salt solution
- Where
- United States
- Volunteers
- 145 people
- Sponsor
- Louisiana State University Health Sciences Center in New Orleans
Cataract
Perioperative Stress and Pain Perception of Second Eye Cataract Surgery
Purpose of this study is to find a correlation between agitation (stress) indicating parameters and the pain perception during second eye cataract surgery, compared to first eye cataract surgery.
- Trial name
- NCT03749759
- Testing
- Cataract surgery
- Where
- Austria
- Volunteers
- 39 people
- Sponsor
- Prim. Prof. Dr. Oliver Findl, MBA
Dry Eye, Contact Lens Complication
Cyclosporine and Intense Pulsed Light for Dry Eye in Contact Lens Users
In this study, two treatments typically used for dry eye disease will be tried for contact lens users to see if their symptoms when they use their contact lenses get better.
- Trial name
- CycliP (NCT06392438)
- Testing
- CycloSPORINE Ophthalmic, Intense Pulsed Light
- Where
- Canada
- Volunteers
- 44 people
- Sponsor
- Université de Sherbrooke
Dry Eye Syndromes
Evaluation of Dry Eye Disease's Signs in Patients Who Were Administered Intravitreal Anti-VEGF Injections
The goal of this interventional, monocentric, prospective, single-masked, case-control study is to evaluate the efficacy of Thealoz Duo (artificial tear containing trehalose 3 g and hyaluronic acid 0.15 g) in comparison to a…
- Trial name
- DRYEYE-IVT (NCT06317922)
- Testing
- Thealoz Duo;
- Where
- Italy
- Volunteers
- 60 people
- Sponsor
- Francesco Bandello
Dry Eye Disease
Evaluation of Anti-Inflammatory Treatment in Dry Eye Patients
The purpose of this study was to determine if difluprednate ophthalmic emulsion is effective in reducing the ocular symptoms of dry eye disease, as measured by a global Visual Analog Scale (VAS) discomfort score.
- Trial name
- NCT01276223
- Testing
- Difluprednate 0.05% ophthalmic emulsion, Difluprednate vehicle
- Where
- United States
- Volunteers
- 722 people, healthy volunteers welcome
- Sponsor
- Alcon Research
Ocular Discomfort
A 8 Weeks Study to Evaluate Efficacy & Safety of rhNGF vs Vehicle in Patients After Cataract and Refractive Surgery
The primary objective of this exploratory study is to assess preliminary efficacy and safety of rhNGF when administered as eye drops to patients after cataract and refractive surgery.
- Trial name
- NCT03035864
- Testing
- rhNGF, Vehicle
- Where
- Italy
- Volunteers
- 180 people
- Sponsor
- Dompé Farmaceutici S.p.A
Dry Eye Syndromes
Investigation of Preservative-Free Ophthalmic Solution in Ocular Dryness
This is a multicenter, prospective, observational, open-label, non-interventional study evaluating the clinical performance and the safety of 4 daily instillations of the ophthalmic solution in the treatment of eye discomfort, in…
- Trial name
- NCT05778942
- Testing
- Eyestil SYNFO
- Where
- 4 sites in Spain
- Volunteers
- 35 people
- Sponsor
- SIFI SpA
Meibomian Gland Dysfunction, Dry Eye Syndromes
Meibomian Gland Dysfunction Management With ZEST Protocol
The purpose of this study is to investigate if cleaning the eyelid margin with the ZEST protocol (Zocular Eyelid System Treatment) in patients intolerant to contact lens wear consequent to Meibomian gland dysfunction (MGD) will…
- Conditions
- Meibomian Gland Dysfunction, Dry Eye Syndromes, Ocular Surface Disease
- Trial name
- NCT03968731
- Testing
- Zocular Eyelid System Treatment
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of the Incarnate Word
Blepharitis
Safety and Efficacy of KPI-121 in Subjects With Inflammatory Meibomian Gland Disease
The primary purpose of this study is to determine the efficacy and safety of KPI-121 ophthalmic suspension compared to vehicle (placebo) in subjects with signs and symptoms of inflammatory meibomian gland disease.
- Trial name
- Maui (NCT02218489)
- Testing
- KPI-121, Vehicle
- Where
- 8 sites in United States
- Volunteers
- 206 people
- Sponsor
- Kala Pharmaceuticals, Inc.
Dry Eye Disease (DED)
An Exploratory Efficacy and Safety Study of DFL24498 Topical Ophthalmic Solution Compared With Vehicle in Participants With Dry Eye Disease
This is a Phase 2, randomized, multicenter, double masked, vehicle controlled, parallel group study to evaluate the efficacy and safety of DFL24498 topical ophthalmic solution versus vehicle in participants with dry eye disease.
- Trial name
- NCT07503886
- Testing
- DFL24498, Vehicle
- Where
- 24 sites in United States
- Volunteers
- 417 people
- Sponsor
- Dompé Farmaceutici S.p.A
Musculoskeletal Diseases or Conditions
Ergonomic Benefits From Robotically Assisted Laparoscopy for Hysterectomies and Other Indications
This is a prospective, single-center, observational clinical trial at the Department of Women's Health of the University Hospital Tübingen.
- Trial name
- ERCON (NCT06109753)
- Testing
- Robotically Assisted Laparoscopic Surgery, Conventional Laparoscopic Surgery
- Where
- Germany
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- University Hospital Tuebingen
Dry Eye, Contact Lens Discomfort
Contact Lens-Wearing Dry Eye Subjects Who Are Treated With Acoltremon 0.003%
Dry Eye Disease is a multifaceted condition which has symptoms such as eye dryness, burning, and stinging sensation in the eyes. As well as clinical diagnosis such as a decreased ability to create tear film.
- Conditions
- Dry Eye, Contact Lens Discomfort, Eye Drops
- Trial name
- NCT07848373
- Testing
- acoltremon 0.003%
- Volunteers
- 50 people
- Sponsor
- Eye Research Associates, LLC
Ocular Discomfort
A Study to Evaluate the Clinical Performance of a Novel Multipurpose Solution
The objective of this study is to evaluate the clinical performance of Bausch \& Lomb investigational Multi-Purpose Solution compared to Ciba Vision Multi-Purpose Solution when used by wearers of silicone hydrogel or Group IV…
- Trial name
- NCT01024751
- Testing
- Bausch & Lomb Multi-Purpose Solution, Ciba's Multi-Purpose Solution
- Where
- United States
- Volunteers
- 312 people, healthy volunteers welcome
- Sponsor
- Bausch & Lomb Incorporated
the Efficacy and Effect on Patient Comfort of a Hidden-knot Continuous Suture for Pterygium Excision With Conjunctival Autograft
The Influence of Suture Method in Conjunctival Autograft Transplantation on Postoperative Ocular Discomfort for Primary Pterygium
To evaluate the efficacy and effect on patient comfort of a hidden-knot continuous suture for pterygium excision with conjunctival autograft，compared with two-knot continuous sutures and multi-knot interrupted sutures.
- Trial name
- NCT04400097
- Testing
- suture
- Volunteers
- 60 people
- Sponsor
- Aier School of Ophthalmology, Central South University
Retina--Diseases, Retinal Detachment
Evaluation of Discomfort Associated With Scleral Depression During Retina Examinations
Scleral depression is an important technique used to examine the peripheral retina but often causes patient discomfort. The goal of this study was to compare levels of discomfort during scleral depression with a Schocket scleral…
- Conditions
- Retina--Diseases, Retinal Detachment, Retinal Degeneration
- Trial name
- DEPRESS (NCT04115917)
- Testing
- Schocket scleral depressor, Cotton tipped applicator
- Where
- United States
- Volunteers
- 87 people, healthy volunteers welcome
- Sponsor
- New York City Health and Hospitals Corporation