View clinical trials related to Glaucoma.
Filter by:A prospective, open label study to assess the 24-hour intraocular pressure pattern recorded with SENSIMED Triggerfish® in patients with open angle glaucoma before and after deep sclerectomy with collagen implant
Trabeculectomy is a very important and commonly performed glaucoma operation. It allows fluid from inside the eye to exit into a space called a bleb located on the surface of the eye under the upper eyelid. The formation of excessive scar tissue after surgery may cause the operation to work less well or stop working. This results in an increase in eye pressure. The use of a needle to cut the scar tissue is a commonly used procedure. This surgery is called trans-conjunctival needle revision (TCNR) of trabeculectomy bleb. The study aims to determine if advanced optical imaging called Optical Coherence Tomography (OCT) of the scar tissue both in the office prior to surgery and during surgery in the operating room improves the success rate of the revision surgery. These devices are FDA approved and have been used extensively in ophthalmology and ocular surgery. Ophthalmologists already used these imaging devices for this purpose as part of the standard medical care of some patients. The purpose of this study is to prospectively gather information about its use in a systematic way. Furthermore, investigators want to determine if imaging improves outcomes compared to historical controls (patients who underwent the same surgery in the past without imaging). The potential benefit of this research is that it may provide knowledge that will be of benefit to future patients with glaucoma who are undergoing this procedure.
This study is a prospective comparative, randomized, single center study to assess agreement and precision of the P200TE in comparison to the predicate device in normal subjects, subjects with glaucoma, and subjects with retinal disease.
This is a randomized, double-masked, multicenter, study to evaluate the efficacy, safety, and tolerability of IRX-101 versus 5% povidone-iodine (PI) in subjects receiving intravitreal anti-VEGF injections. The study will be conducted in up to 30 centers in the United States (US).
A prospective, multicenter, randomized, single-masked clinical trial to evaluate the effectiveness outcomes of canaloplasty performed as a standalone procedure with the iTrack microcatheter to the Omni surgical system, and to compare the effectiveness of two types of Ophthalmic Viscoelastic Device (OVD).
This is a prospective study to evaluate the clinical outcome of varying doses of Micropulse TransScleral CycloPhotocoagulation (MP-TSCPC) laser in patients with glaucoma. The study will assess documented complication rates, changes in visual acuity after the procedure, changes in intraocular pressures and medication drop usage, and need for subsequent treatments (including further laser or surgery).
Phase IV randomized, double blind, multicenter, parallel group clinical study to evaluate the efficacy of the combined use of Krytantek Ofteno PF® and Gaap Ofteno PF®, both applied every 12 hours, versus the use of Eliptic Ofteno PF® Plus Gaap Ofteno PF®, both applied every 12 hours, in patients with open angle glaucoma or ocular hypertension during 90 days
First, to compare safety and effectiveness outcomes for canaloplasty and trabeculotomy using the OMNI Surgical System to implantation of the iStent inject in lowering intraocular pressure (IOP) in pseudophakic eyes with open angle glaucoma (OAG), and second, to compare safety and effectiveness outcomes for canaloplasty alone (using the OMNI Surgical System)to implantation of the iStent Inject in lowering IOP in pseudophakic eyes with OAG.
To investigate whether the new applanation tonometer (EyeCheck monitor) can provide intraocular pressure (IOP) measurements comparable to those of traditional tonometers such as the Goldmann applanation tonometer and the Tonopen.
To prospectively compare the clinical effect of the OMNI surgical system in eyes with Open Angle Glaucoma.