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.
The aim of volume replacement is to compensate a reduction in the intravascular volume e.g. during surgery and to counteract hypovolemia in order to maintain hemodynamics and vital functions. So far, there is only few data on the safety and efficacy of the products under investigation in children. The primary aim of this non-interventional observational study (NIS) is to collect further data of gelatine solutions in a large pediatric population during routine clinical practice.
This study evaluates the efficacy of the HIFU for the treatment of benign thyroid nodules with the FastScan version using assessment of patient experience and adverse event reporting.
This is a 3-period study comparing CHS-1420 to Humira in patients with chronic plaque psoriasis.
This study evaluates the efficacy of the HIFU for the treatment of breast fibroadenoma with the FastScan version using assessment of patient experience and adverse event reporting.
The purpose of this study is to compare the pharmacokinetics of BAY81-8973 and Advate after intravenous administration.
The study will assess the efficacy, safety, and immunogenicity of PF-06410293 and adalimumab in combination with methotrexate in subjects with moderately to severly active rheumatoid arthritis who have had an inadequate response to methotrexate. In an additional optional portion of the study, during open label Treatment Period 3 (TP3), a subset of subjects used a Prefilled Pen (PFP) to administer up to 3 injections of their study treatment (PF-06410293) at home.
This study will be a randomised, double-blind, multiple dose (14 days), placebo-controlled, multi-center study to assess efficacy and safety of three dose levels of AZD7594, given once daily by inhalation, in patients with mild to moderate asthma.
The purpose of this trial is to assess the efficacy, safety and tolerability of lacosamide administered as add-on therapy with 1 to 3 anti-seizure medications. This trial is for children aged 1 month to less than 4 years with epilepsy who currently have uncontrolled partial-onset seizures.
This is a prospective, open-label, single arm, multi-center study to assess the real world clinical effectiveness and safety of olaparib maintenance monotherapy as the capsule formulation (in line with the EU approved prescribing information) and will be conducted in platinum-sensitive relapsed high grade epithelial ovarian cancer patients (including patients with primary peritoneal and / or fallopian tube cancer) who carry germline or somatic BRCA mutations (documented mutation in BRCA1 or BRCA2 that is predicted to be deleterious or suspected deleterious [known or predicted to be detrimental/lead to loss of function]).
International trial to evaluate the biological activity and safety of cenerimod (ACT-334441) in systemic lupus erythematosus (SLE) patients.