View clinical trials related to Dry Eye Syndromes.
Filter by:Portable USB-powered eyemasks provide convenience to dry eye sufferers to perform eyelid warming at home. Such eyemasks can be plugged into a copyrighted device developed in collaboration with Ngee Ann Polytechnic that tracks patients' usage. This revolutionary device transmits a signal and is sent to a cloud system whenever the device is used and activity of usage will be recorded. The cloud database only allows access to administrator and will be password protected. You or your physician can monitor the frequency of eyelid warming over a long period.
In subjects with Dry Eye Syndrome (DES): The primary objective of this study is to confirm the efficacy of TOP1630 0.1% Ophthalmic Solution TID OU compared to placebo treatment at Day 29 on pre-specified sign and symptom endpoints in subjects with moderate to severe DES.
Efficacy of T2769 in Dry Eye Desease
The purpose of this study is to evaluate goblet cell degranulation following acute use of the Intranasal Tear Neurostimulator in participants with dry eye.
The main purpose of this study is to establish whether RP101 can reduce symptoms of dry eye syndrome in post-menopausal women.
2017 International Dry Eye Workshop (DEWS) defines dry eye as a multifactorial ocular surface disease characterized by tear film instability with disturbed visual function. As a smooth transparent structure and the outmost layer of the whole ocular refractive system, tear film plays an important role. In dry eye, the instability of tear film caused by a lack of tear volume or high evaporation makes it more vulnerable to break up during blinking intervals, exposing the rough epithelium of the corneal surface and introducing extra aberrations and scatter. This would affect image sharpness on the retina and lower the optical quality. Also, it had been observed that the dynamic tear film scattering was reduced and the objective optical quality was improved transiently after artificial tears instillation. Though these findings supported the fact of visual quality impairment in dry eye. It remains unclear how does the tear film instability affect the visual quality in specific. Whether it lowers the optical quality of the whole ocular or just affects the tear-film associated part alone and whether there is a correlation with the tear film function are still unknown and to be answered. So we wondered whether there is a correlation between the tear film function and the related optical quality in dry eye. Though it had been inspected that the invasive tear break up time by fluorescein staining was positively correlated with the related scattering of tear film. To the newest dry eye diagnosis criteria of 2017 DEWS, the non-invasive tear break-up time has been amended to the first line instead of the invasive methods, e.g. fluorescein staining, which was thought to be less accurate and less credible. What's more, the invasive method of tear film evaluation might introduce confounding factors to the successive optical quality assessment. So we need a more accurate investigation to the relationships of the tear film function and the optical quality in dry eye. This study was intended to measure the non-invasive tear break-up time and the objective optical quality in normal people and dry eye patients to illustrate this question. In addition, we will investigate the relation of evolution trends of NIKBUT and objective optical quality under artificial tears for a better illustration.
The objective of the study is to evaluate the long-term clinical utility, safety, and effectiveness of re-treatment with the TearCare™ System in adult patients with dry eye syndrome who had previously been treated with the TearCare System.
SIFI SpA had developed Eyestil Plus®. It is sterile eyedrops without preservatives with a physiological pH containing sodium hyaluronate. Its intended purpose is to moisturize, lubricate and protect the ocular surface and gives temporary relief to burning, irritation and dry eye-related discomfort, and other complaints induced, for example, by: prolonged use of either soft, semi rigid or rigid contact lenses; exposure to environmental factors (air conditioning, exposure to solar radiation, wind, smoke, pollution, severe climatic conditions, dust); ocular fatigue caused by studying, working, driving or prolonged exposure to electronic devices. Eyestil Plus® is CE marked but not available yet in all European countries. Considering the European regulatory change on medical devices - from a Directive (Directive 1993/42/EEC) to a Regulation (MDR 2017/745) that now requires clinical evidence of device performance and safety; SIFI Spa decided to implement the present clinical comparative performance study. The choice of Vismed Multi® as the comparator has been done since it is the current French standard of care treatment for patients with moderate to severe dry eyes.
This is a national, prospective, multicenter, comparative, randomized, single-blinded non-inferiority study performed in two parallel groups. 3 months (plus a run in period of 15 days prior inclusion) Patients with moderate to severe dry eye syndrome.
This study will test the efficacy and safety of application of LED light to meibomian glands in upper and lower eyelids in eyes of patients suffering with meibomian gland disease.