There are about 2700 clinical studies being (or have been) conducted in Bulgaria. 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.
To demonstrate the efficacy of various doses of MED2005 versus placebo in male patients with clinically diagnosed erectile dysfunction, and to evaluate the long-term efficacy and safety (12 months) of MED2005.
This is a Phase 3 multicenter, double-blind, randomized, placebo-controlled study assessing the efficacy and safety of lenabasum for the treatment of dermatomyositis. Approximately 150 subjects will be enrolled in this study at about 60 sites in North America, Europe, and Asia. The planned duration of double-blind treatment with study drug is up to 52 weeks.
The main purpose of this study is to determine if an investigational medication called SelK2 works in preventing a condition called "venous thromboembolism" (VTE) in patients having a total knee replacement. SelK2 has been designed to attach to a protein found on blood cells and blood vessels. By attaching to this protein, SelK2 is designed to decrease the inflammatory process in the blood vessel wall that leads to the formation of blood clots in the vessel (called thrombosis). By decreasing the inflammatory process, SelK2 may reduce the risk of VTE following joint replacement surgery. In addition, because SelK2 is not a blood thinner, it is expected that the risk for bleeding will also be reduced.
This is a non-interventional study using existing data including medical chart review.
The objectives of the study are to demonstrate the equivalence of Xlucane to Lucentis® in treatment of subjects with wet (ie, neovascular) age-related macular degeneration (wAMD).
Assessment of the effect of a high fat meal on the quantity in blood of a female sex hormone called estetrol (E4). The study also aims at determining how subject tolerate the study drug and how safe it is for them.
The purpose of this study is to evaluate guselkumab efficacy versus placebo in participants with active psoriatic arthritis (PsA) and an inadequate response to Anti-Tumor Necrosis Factor Alpha (TNF-alpha) therapy by assessing the reduction in signs and symptoms of joint disease.
This is a Phase III Study to Compare Efficacy and Safety of CT-P17 with Humira in Patients With Active Rheumatoid Arthritis
The key purpose of this study is to evaluate the efficacy, safety and pharmacokinetics (PK) of tebipenem pivoxil hydrobromide (TBPM-PI-HBr) compared to intravenous (IV) ertapenem, in participants with complicated Urinary Tract Infection (cUTI) or Acute Pyelonephritis (AP).
The purpose of this study is to evaluate long-term safety and tolerability data in eligible CLCZ696B2319 (PANORAMA-HF) patients receiving open-label sacubitril/valsartan.