There are about 97 clinical studies being (or have been) conducted in Armenia. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
This is a three-arm unblinded prospective interventional study of vitamin D supplementation in participants with insufficient vitamin D at three different induction and maintenance dosing regimens (high dose, low frequency; medium dose, medium frequency, and low dose, high frequency). Measurements of serum vitamin D will take place at 4, 8, 12, 24, and 36 weeks, and will be compared to determine which regimen was most effective at achieving and maintaining ideal serum vitamin D levels.
Subjects with cataract requiring extraction and who have open-angle glaucoma or ocular hypertension will undergo screening and washout from IOP-lowering medication, if applicable. Eligible subjects who meet all inclusion criteria and none of the exclusion criteria and who undergo successful cataract extraction with implantation of a posterior chamber intraocular lens (PC-IOL) will receive a travoprost intraocular implant and followed up for 12 months.
The purpose of this study is to evaluate the safety and effectiveness of implanting a new version of an interposition supraciliary implant (SV22) as a stand-alone therapy for lowering intraocular pressure (IOP) in patients with primary open angle glaucoma (POAG) and primary narrow angle glaucoma (PNAG) who have failed at least one class of topical medical therapy
This is a phase 3 open-label multicenter extension study designed to evaluate the long-term safety and efficacy of Lonapegsomatropin administered once-weekly. The study participants are adults (males and females) with confirmed growth hormone deficiency (GHD) having completed the treatment period in study TCH-306 (foresiGHt).
The purpose of this study is to prolong observational follow-up up to 36 months of patients already implanted with a novel interposition supraciliary implant.
This research study will find out if a new growth hormone stimulation test is safe and works as well as other tests to diagnose growth hormone deficiency (GHD) in children. The stimulation test will use a new growth hormone stimulating substance called macimorelin. By now, only adults in the USA can get this new stimulation test. The results of this study are expected to help children and teenagers with suspected GHD to get the macimorelin stimulation test. The macimorelin test will be compared to a clonidine and an arginine test. Both are known standard stimulation tests. Altogether two macimorelin tests are planned to be performed in the study, to show how repeatable macimorelin tests results are (under a set of similar conditions).
The purpose of this study is to evaluate the safety and effectiveness of implanting 2 novel interposition supraciliary implant as a stand-alone therapy for lowering intraocular pressure (IOP) in patients with primary open angle glaucoma (POAG) who have failed at least one class of topical medical therapy
The e-Ultimaster will further validate the safety and efficacy of Ultimaster DES system in unselected patients representing everyday clinical practice. Also the study will assess the impact of non-compliance with dual antiplatelet therapy, one month after stent implementation (frequently observed in every day clinical practice), on stent thrombosis.