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.
This trial is designed to determine what effects the human body has on the investigational medicine, ABP 798, and what effects the body has on the investigational medicine after you have been given it, and if this is comparable to what is seen for the licensed medicine, rituximab, in patients with moderate or severe RA. This study will also assess if the investigational medicine is safe and effective in treating moderate or severe RA compared to the licensed medicine.
To compare the efficacy and safety of ofatumumab administered subcutaneously (sc) every 4 weeks versus teriflunomide administered orally once daily in patients with relapsing multiple sclerosis
To compare the efficacy and safety of ofatumumab administered subcutaneously (sc) every 4 weeks versus teriflunomide administered orally once daily in patients with relapsing multiple sclerosis
This is a Phase 3, randomized, double-blind, double-dummy, multicenter, prospective study to assess the efficacy, safety, and pharmacokinetics (PK) of eravacycline compared with meropenem in the treatment of complicated intra-abdominal infections (cIAIs).
The humanised IgG4 monoclonal antibody GNbAC1 targets the envelope protein (Env) of the human endogenous multiple sclerosis-associated retrovirus (HERV-W MSRV), which may play a critical role in multiple sclerosis (MS). This study evaluates the effect on MRI lesions parameters, the safety and pharmacokinetics of GNbAC1 in patients with relapsing remitting multiple sclerosis.
The purpose of this study is to assess the safety and tolerability of esketamine nasal spray in participants with treatment-resistant depression (TRD).
A 52 week trial of TransCon hGH, a long-acting growth hormone product, versus human growth hormone therapy. TransCon hGH will be given once-a-week, human growth hormone (hGH) will be given daily. Approximately 150 prepubertal, hGH-treatment naïve children (males and females) with GHD will be included. Randomization will occur in a 2:1 ratio (TransCon hGH : Genotropin). This is a global trial that will be conducted in Armenia, Australia, Belarus, Bulgaria, Georgia, Greece, Italy, New Zealand, Poland, Romania, Russia, Turkey, Ukraine, and the United States.
This study will assess potentially predictive markers of efficacy in participants with NSCLC receiving oral erlotinib (Tarceva) therapy. The anticipated time on study treatment is until disease progression, unacceptable toxicity or death.
LEROS is an open-label interventional Phase IV study, designed to further assess the efficacy and safety of Raxone® in the long-term treatment of LHON patients.
The purpose of this study was to demonstrate efficacy, including effects on inflammation by magnetic resonance imaging (MRI) assessments, of secukinumab on Achilles tendon enthesitis for up to 1 year with a primary focus at Week 24, in patients with active Psoriatic Arthritis and axial Spondyloarthritis despite current or previous non-steroidal anti-inflammatory drugs (NSAID) and/or disease modifying anti-rheumatic drug (DMARD) and/or anti-TNFα therapy.