There are about 2684 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 Phase III study is to evaluate the efficacy and safety of tozorakimab administered subcutaneously (SC) in adult participants with symptomatic COPD with a history of ≥ 2 moderate or ≥ 1 severe exacerbations of COPD in the 12 months prior to enrolment. Participants should be receiving optimised treatment with inhaled maintenance therapy (ICS/LABA/LAMA triple therapy, or dual therapy if triple is not considered appropriate) throughout at least the last 3 months prior to enrolment.
This is a Phase III, multicentre, randomised, double-blinded, placebo-controlled, parallel group study to evaluate the safety, tolerability and effect of 1 or 2 mg baxdrostat versus placebo, administered once daily (QD) orally, on the reduction of systolic blood pressure in approximately 720 participants aged ≥ 18 years with hypertension, despite a stable regimen of 2 antihypertensive agents at baseline, one of which is a diuretic (uncontrolled hypertension); or ≥ 3 antihypertensive agents at baseline, one of which is a diuretic (treatment-resistant hypertension).
The purpose of this study is to evaluate the efficacy and safety of CHF6001 (Tanimilast) as add-on to maintenance of inhaled corticosteroids in combination with Long-acting ß2-agonists in the target patient population. (TANGO)
This is a Phase 2a, multicentre, randomised, placebo-controlled, double-blind, parallel-group study to evaluate the efficacy, safety and PK of AZD4604 administered BID using a dry-powder inhaler at one dose level over a 12-week Treatment period in adult participants with uncontrolled moderate-to-severe asthma.
The goal of this clinical trial is to compare the effectiveness of NPWTi and NPWT in superficial and deep surgical site infections using an improvised system with continuous lavage with saline and chlorhexidine. The main question it aims to answer is whether the NPWTi is better than conventional NPWT. Participants will be given NPWTi or conventional NPWT. Researchers will compare the two groups to see if NPWTi diminishes the rate of recurrent infections and the number of reoperations, shortens the hospital stay, and alleviates the burden on the hospital staff in comparison to the conventional NPWT.
The purpose of this study is to evaluate safety, drug levels and drug effects on cells and organs of the body, after receiving multiple increasing doses of BMS-986326 via intravenous (IV) infusion or subcutaneous (SC) injection, in participants with different forms of lupus.
This study is parallel group, placebo-controlled dose-ranging study to evaluate the efficacy, safety, pharmacokinetics, and pharmacodynamics of GSK1070806 in adult participants with moderate to severe Atopic Dermatitis (AtD), who have previously been treated with medicated topical treatments or a biologic therapy.
This prospective longitudinal study will follow participants with Multifocal Motor Neuropathy over time and collect data on their clinical outcomes, quality of life, and use of health care resources. Participants will follow their regular visit schedule with their treating physician, except for an optional second visit occurring 7 to 14 days after the start of the study to collect biomarker data. No IMP will be administered.
The purpose of this study is to measure the long-term safety and tolerability of ianalumab in participants with Sjogrens syndrome who have previously completed treatment from one of two NEPTUNUS 1 year core studies (CVAY736A2301 or CVAY736A2302). - The study treatment is ianalumab 300 mg in a 2 mL pre-filled syringe for injection. All participants will receive ianalumab either monthly or every 3 months. - The treatment duration will be 3 years with an additional up to 2-year safety follow-up. The total duration of this extension study will be up to 5 years. - The visit frequency will be monthly during both the treatment period and mandatory follow-up, and then less frequently during the subsequent conditional follow-up Treatment of interest: The randomized treatment (ianalumab) will be received monthly or every 3 months. Participants assigned to treatment every 3 months will receive placebo every month between the ianalumab doses to maintain blinding. Number of Participants: Approximately 600 participants from the NEPTUNUS core studies will be rolled over into the extension study. Treatment Groups:There will be no screening period in this trial. From Week 48 of the NEPTUNUS core study, participants will be given the opportunity to consent to this extension study. From Week 52 of the NEPTUNUS core studies (i.e., Day 1 in the extension study), eligible participants will be assigned to either one of the treatment regimens: - ianalumab 300 mg monthly or - ianalumab 300 mg once every 3 months Participants receiving placebo in either of the NEPTUNUS core studies will be randomized 1:1 to receive ianalumab 300 mg monthly or every 3 months starting from Week 60 and participants receiving ianalumab in either of the NEPTUNUS core studies will continue the same treatment in the extension study. Ianalumab will be given as a subcutaneous injection from a 2 mL pre-filled syringe. Participants will be given the opportunity to self-inject at home on some visits after receiving training.
The purpose of this study is to measure the long-term safety and tolerability of efgartigimod PH20 SC in adult participants with IIM who previously participated in ARGX-113-2007. Secondary objectives include efficacy measures of efgartigimod PH20 SC in participants with IIM.