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 purpose of this study is to assess long term safety in participants who have completed a Novartis trial with secukinumab, have been judged by the investigator to benefit from continued treatment with secukinumab, and are unable to obtain the marketed secukinumab formulation.
The purpose of this study is to evaluate the efficacy and the safety of two doses of CHF6001 (Tanimilast) as add-on to maintenance triple therapy in the target patient population.
The purpose of the study is to evaluate the efficacy and safety of two doses of CHF6001 (Tanimilast), as add-on to maintenance triple therapy in the target patient population.
The purpose of this study is to compare overall survival (OS) and progression free survival (PFS) per Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST 1.1) as assessed by blinded independent central review (BICR). Hypothesis (H1): Concurrent chemoradiation therapy with pembrolizumab followed by pembrolizumab plus olaparib is superior to concurrent chemoradiation therapy alone with respect to PFS per RECIST 1.1 by BICR. Hypothesis (H2): Concurrent chemoradiation therapy with pembrolizumab followed by pembrolizumab is superior to concurrent chemoradiation therapy alone with respect to PFS per RECIST 1.1 by BICR. Hypothesis (H3): Concurrent chemoradiation therapy with pembrolizumab followed by pembrolizumab plus olaparib is superior to concurrent chemoradiation therapy alone with respect to OS. Hypothesis (H4): Concurrent chemoradiation therapy with pembrolizumab followed by pembrolizumab is superior to concurrent chemoradiation therapy alone with respect to OS.
The Phase 2 portion of this study evaluates the efficacy and safety of MRTX849 monotherapy and in combination with pembrolizumab in cohorts of patients with advanced NSCLC with KRAS G12C mutation and any PD-L1 TPS and who are candidates for first-line treatment. The Phase 3 portion of the study compares the efficacy of adagrasib in combination with pembrolizumab versus pembrolizumab in patients with unresectable, locally advanced or metastatic nonsquamous NSCLC with KRAS G12C mutation and PD-L1 TPS >=50% and who are candidates for first line treatment.
This is a variable length study to evaluate the efficacy and safety of budesonide/glycopyrronium/formoterol inhaler in adults and adolescents with severe asthma inadequately controlled with standard of care
The purpose of this study is to evaluate two study medicines (encorafenib plus cetuximab) taken alone or together with standard chemotherapy for the potential treatment of colorectal cancer that: - has spread to other parts of the body (metastatic); - has a certain type of abnormal gene called "BRAF"; and - has not received prior treatment. Participants in this study will receive one of the following study treatments: - Encorafenib plus cetuximab: These participants will receive encorafenib by mouth at home every day and cetuximab once every two weeks by intravenous (IV) infusion (an injection into the vein) at the study clinic. - Encorafenib plus cetuximab with chemotherapy: These participants will receive encorafenib and cetuximab in the way described in the bullet above. Additionally, they will receive standard chemotherapy by IV infusion and oral treatment at home. - Chemotherapy alone: These participants will receive chemotherapy, the standard treatment for this condition, by IV infusion at the study clinics and oral treatment at home. This study is currently enrolling participants who will receive either encorafenib plus cetuximab with chemotherapy or chemotherapy alone. The study team will monitor how each participant responds to the study treatment for up to about 3 years.
The purpose of the study is to evaluate the overall survival of participants treated with imetelstat compared to best available therapy with intermediate-2 or high-risk Myelofibrosis (MF) who are relapsed/refractory to Janus Kinase (JAK)-Inhibitor treatment.
This is a global, multicenter Phase 1/3 study to evaluate the efficacy and safety of selinexor plus ruxolitinib in JAK inhibitor (JAKi) treatment-naïve myelofibrosis (MF) participants. The study will be conducted in two phases: Phase 1 (open-label) and Phase 3 (double-blind). Phase 1 (enrollment completed) was an open-label evaluation of the safety and recommended dose (RD) of selinexor in combination with ruxolitinib and included a dose escalation using a standard 3+3 design (Phase 1a) and a dose expansion part (Phase 1b). In Phase 3, JAKi treatment-naïve MF participants are enrolled in 2:1 ratio to receive the combination therapy of selinexor + ruxolitinib or the combination of placebo + ruxolitinib.
Few studies are specifically designed to address health concerns that are already relevant during pregnancy. The consequence is a lack of evidence on best clinical practice. This includes mothers and their babies when pregnancy is complicated by an abnormally slow heart rate due to maternal antibody-mediated heart disease in the unborn baby (fetus). Since the late seventies, it has been possible to detect and monitor fetal disease by ultrasound images and to treat selected conditions with pharmaceuticals administered via the mother. To this day, physicians need to make decisions about the management of such pregnancies without evidence from prospective clinical trials on drug efficacy and safety. The SLOW HEART REGISTRY is a multi-centered prospective observational study that will address the knowledge gap to guide future management of high-degree immune-mediated heart block to the best of care. The study seeks to establish an international database of the management and outcome of affected fetuses, to be used to publish information on the results of currently available prenatal care and to evaluate the need for additional research.