Clinical trials: Eye Allergies
Oral Proprioceptive Sensitivity and Upper Limb Kinesthetic Acuity
Oral Proprioceptive Sensitivity and Upper Limb Kinesthetic Acuity: A Pilot Study
The goal of this observational study is to investigate whether differences in oral proprioceptive sensitivity are associated with differences in kinesthetic acuity of the upper limbs in children.
- Trial name
- NCT07854314
- Testing
- Upper-Limb Kinesthetic Acuity Assessment, Effect of Auditory Stimulation on Visual Perception, Oral Proprioceptive Sensitivity Assessment
- Where
- Spain
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Sophie Román Richon
Hyperopic Presbyopia
Prospective Investigation of SUPRACOR Visual Outcomes of Presbyopic Hyperopic Patients With and Without Astigmatism
This phase IV study is an open, prospective, single-center, single-surgeon bilateral eye study to investigate the bilateral uncorrected intermediate visual acuity of presbyopic hyperopic patients, who have been treated with…
- Trial name
- NCT01628146
- Testing
- SUPRACOR LASIK treatment
- Where
- Ireland
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Technolas Perfect Vision GmbH
Amblyopia, Amblyopia, Anisometropic
Stochastic Resonance Applied to Amblyopia Training and the Plasticity of Brain
The prevalence of Taiwan's population with amblyopia is 2-5%. Amblyopia affects the daily life and learning ability. The human visual system can be developed normally with exposure of clear images on the retina, which often drive…
- Trial name
- NCT04213066
- Testing
- Portable tablet
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- National Cheng-Kung University Hospital
Allergic Rhinitis
Effect of Veramyst on the Nasal and Ocular Symptoms of the Early Reaction to Nasal Challenge With Allergen
The purpose of this study is to help us to a better understanding of how nose and eye symptoms are related in patients with allergies.
- Trial name
- NCT00791973
- Testing
- fluticasone furoate
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Chicago
Allergic Conjunctivitis
Use of BEPREVE (Bepotastine Besilate Ophthalmic Solution) 1.5% for Allergic Conjunctivitis and Contact Lenses
The purpose of this study is to assess if BEPREVE (bepotastine besilate ophthalmic solution) 1.5% will have an effect on contact lens wear in patients with contact lens intolerance due to allergic conjunctivitis.
- Trial name
- NCT01337557
- Testing
- Bepotastine
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Hom, Milton M., OD, FAAO
Myopia
Polarization Sensitive Optical Coherence Tomography
The purpose of the study is to use the polarization sensitive optical coherence tomography (PS-OCT) developed by Singapore Eye Research Institute, to evaluate the potential OCT scleral biomarkers capable of predicting risk of…
- Trial name
- NCT05809674
- Testing
- Polarization sensitive optical coherence tomography (PS-OCT)
- Where
- Singapore
- Volunteers
- 178 people, healthy volunteers welcome
- Sponsor
- Singapore Eye Research Institute
Allergic Conjunctivitis
Evaluation of Efficacy of Ophthalmic Solution in Induced Allergic Conjunctivitis
The purpose of this study is to establish the efficacy of R89674 0.25% ophthalmic solution compared with placebo in alleviating the signs and symptoms of conjunctival allergen challenge-induced allergic conjunctivitis
- Trial name
- NCT00244543
- Testing
- R89674 (generic name not yet established)
- Where
- United States
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Vistakon Pharmaceuticals
Dry Eye
RPS InflammaDry Detector™ to Determine MMP-9 Levels in Tears
The RPS InflammaDry Detector™ is intended to detect elevated MMP-9 in human tears to aid in the diagnosis of patients with signs or symptoms of dry eye disease, in conjunction with other methods of clinical evaluation.
- Trial name
- NCT01313351
- Testing
- RPS InflammaDry Detector™
- Where
- 8 sites in United States
- Volunteers
- 206 people, healthy volunteers welcome
- Sponsor
- Rapid Pathogen Screening
Healthy Volunteers Eligible for Study; Drug Being Developed for Allergic Conjunctivitis
Safety Study of Ophthalmic Solution in Healthy, Normal Volunteers
The purpose of this study is to evaluate the safety of R89674 0.25% ophthalmic solution in healthy normal volunteers
- Trial name
- NCT00223951
- Testing
- R89674 (generic name not yet established)
- Where
- 6 sites in United States
- Volunteers
- 900 people, healthy volunteers welcome
- Sponsor
- Vistakon Pharmaceuticals
Allergic Conjunctivitis
The Effect of BEPREVE 1.5% on Tear Film Osmolarity and Tear Film Lipid Layer
The purpose of this study is to compare the effect of Bepreve® with an artificial-tear eye drop on the quality of your tears.
- Trial name
- NCT01346371
- Testing
- Refresh Tears 0.5% Lubricant Eye Drops, Bepreve 1.5% Ophthalmic Solution
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Minnesota Eye Consultants, P.A.
Cornea
Influence of Silicone Hydrogel Extended Contact Lens Wear on Corneal Sensitivity
Soft contact lens wear reduces the amount of oxygen reaching the eye, which may have an influence on corneal sensitivity. The aim of this study is to measure corneal sensitivity with means of liquid jet esthesiometry at baseline…
- Trial name
- NCT05298917
- Testing
- silicone hydrogel contact lens
- Where
- Switzerland
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Daniela Nosch
Histamine Responsive Allergy Patients
The Evaluation of Bepreve on the Measurement of Wheal and Flare Response From Histamine Skin Prick Testing
To evaluate the effect of BEPREVE compared to a REFRESH Tears Lubricant eye drop on the measurement of the wheal and flare from histamine skin prick testing.
- Trial name
- NCT01128556
- Testing
- Bepreve, Refresh Tears
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- North Texas Institute for Clinical Trials
Intraocular Lens
Visual Outcomes and Contrast Sensitivity in Patients Implanted With Tecnis Eyhance Intraocular Lens
To compare visual outcomes for various distances, reading speed, contrast sensitivity, glare occurence, defocus curve and subjective satisfaction in patients implanted with the extended depth of focus lens (Tecnis Eyhance) in one…
- Trial name
- NCT04800887
- Testing
- TECNIS Eyhance intraocular lens, Monofocal intraocular lens Tecnis ZCB00
- Where
- Czechia
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Faculty Hospital Kralovske Vinohrady
Myopia
Visual Outcomes and Contrast Sensitivity After Myopic LASIK
Evaluate visual outcomes and contrast sensitivity for subjects undergoing bilateral myopic LASIK procedure using the 200 kHz WaveLight® FS200 Femtosecond Laser and the WaveLight® Allegretto Wave® Eye-Q Laser.
- Trial name
- NCT01746589
- Testing
- bilateral myopic LASIK
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Daniel S. Durrie, MD
Allergic Conjunctivitis
The Role of Vitamin D in Corneal Epithelial Barrier Function, Ocular Microbiome, Ocular Inflammation, and Visual Acuity of Children With Allergic Conjunctivitis
A double-blind study to evaluate the role of vitamin D in corneal epithelial barrier function, ocular microbiome, ocular inflammation, and visual acuity of children with allergic conjunctivitis.
- Trial name
- NCT05839938
- Testing
- Vitamin D
- Where
- Taiwan
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- China Medical University Hospital
Asthma, Allergic Rhinitis
Molekule for Allergic Rhinitis/Asthma
Exposure to airborne allergens and pollutants is linked to symptom severity of allergies, asthma and other respiratory problems.
- Conditions
- Asthma, Allergic Rhinitis, Allergic Conjunctivitis
- Trial name
- NCT03627689
- Testing
- Active air purifier in respiratory allergies/asthma
- Where
- United States
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Molekule
Anterior Uveitis (AU), Birdshot Chorioretinitis
Quantification & Classification of Inflammatory Cells in Uveitis Using OCT
The goal of this study is to determine if it's possible to use a high resolution imaging device called optical coherence tomography (OCT) to develop an unbiased, standard method of counting and categorizing the various types of…
- Conditions
- Anterior Uveitis (AU), Birdshot Chorioretinitis, Behcet Disease, Herpes Simplex Virus
- Trial name
- NCT07065747
- Where
- United States
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- Oregon Health and Science University
Allergic Rhinitis, Asthma
The Significance of Ambrosia in Allergic Rhinitis and Asthma in Israel
Ambrosia is known for its allergenicity in the USA causing hay fever and asthma. Israel has always been considered "clean" of Ambrosia but over the past years growth of Ambrosia plants has been detected in several locations in…
- Conditions
- Allergic Rhinitis, Asthma, Allergic Conjunctivitis, Atopic Dermatitis
- Trial name
- NCT01686048
- Where
- Israel
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Meir Medical Center
Light Sensitivity
Eye Movement Behaviour and Pupil Size in Natural Outdoor and Indoor Scenes
In this study, the researchers will be using eye tracking and detailed lighting measurements to understand how different types of indoor and outdoor lighting affect the eye movements and pupil sizes of our participants.
- Trial name
- NCT05971238
- Testing
- Indoor vs. outdoor scenes
- Where
- Germany
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Technical University of Munich
Allergic Conjunctivitis
Effectiveness of PR013 Topical Ophthalmic Drops Compared to Vehicle for the Treatment of Allergic Conjunctivitis
To evaluate the efficacy and safety of PR013 topical ophthalmic drops (0.045% and 0.06%) compared to vehicle for the treatment of the signs and symptoms of allergic conjunctivitis using a modified Conjunctival Allergen Challenge…
- Trial name
- NCT03368339
- Testing
- PR013 (0.045%), PR013 (0.06%), Vehicle
- Where
- United States
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Realm Therapeutics, Inc.