There are about 3576 clinical studies being (or have been) conducted in South Africa. 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 study will look at how well CagriSema helps people lower their blood sugar and body weight. CagriSema is a new weekly medicine that combines two medicines called semaglutide and cagrilintide. CagriSema will be compared to the two medicines semaglutide and cagrilintide, when they are taken alone. CagriSema will also be compared to a "dummy" medicine without any active ingredient. The study will be done in participants who have type 2 diabetes. Participants will take the study medicine together with the current diabetes medicine (metformin with or without an SGLT2 inhibitor).
The study is a randomized, double-blind, placebo-controlled, multicenter, clinical trial to assess the prophylactic efficacy, safety, and immunogenicity of the investigational M72/AS01E-4 Mtb vaccine when administered intramuscularly (IM) on a 0,1-month schedule to adolescents and adults. This trial will be conducted in 3 cohorts: Interferon gamma release assay (IGRA)-positive Cohort, IGRA-Negative Cohort and Human Immunodeficiency virus (HIV) Cohort.
The primary purpose of this study is to assess the efficacy of oral TBP-PI-HBr as compared with intravenous (IV) imipenem-cilastatin with respect to the overall response (combined clinical cure plus microbiological eradication) at the Test-of-Cure (TOC) visit in hospitalized adult participants (≥18 years of age) with cUTI or AP.
The goal of this clinical trial is to evaluate 3 dose levels of TBAJ876 for 8 weeks in combination with pretomanid and linezolid, compared to 8 weeks of Isoniazid, rifampicin, pyrazinamide and ethambutol (2HRZE), in adult participants with newly diagnosed, smear-positive, pulmonary drug sensitive tuberculosis (DS-TB). The main questions the trial aims to answer are: - What is the optimal dose of TBAJ876 to continue further in development. - What is the bactericidal activity of bedaquiline with pretomanid and linezolid (B-Pa-L) compared to 2HRZE and TBAJ876-Pa-L over 8 weeks - What is the efficacy and safety of the 26-week B-Pa-L regimen compared with the SOC (2HRZE/4HR) in participants with DS-TB. Participants will be seen regularly during treatment (up to 26 weeks) and follow-up (52 weeks post treatment) for safety and efficacy assessments, including but not limited to: - Safety labs, ECGs, vital signs, physical exams, PK sampling, neuropathy assessments and adverse event monitoring - Sputum collection
Tuberculosis (TB) is an infection caused by bacteria passed from one person to another through the air when an infected person for instance coughs, speaks, or sneezes. This study tests the safety and vaccine-induced immune response of a new preventive TB vaccine called H107e/CAF®10b. H107e is a copy of protein parts from the bacterium causing tuberculosis, Mycobacterium tuberculosis, which are also called antigens. CAF®10b is an adjuvant which helps the body discover the antigen. The adjuvant and antigen are mixed together to formulate the final vaccine. The final formulated vaccine enhances the immune system's response against the antigen. This is a first-in-human study, meaning this vaccine is being given to people for the first time. The primary objective is to evaluate the safety of the vaccine and its components; however, the study will also evaluate the specific immune responses generated by the new vaccine. The study is divided into two parts, phase 1a and phase 1b. Phase 1a investigates unadjuvanted H107e, CAF®10b adjuvant, H107e/CAF®10b vaccine (low adjuvant dose), and H107e/CAF®10b vaccine (full adjuvant dose). The trial products are administered twice intramuscularly. H107e is also administered intranasally in one of the groups on Day 85. Phase 1b investigates H107e/CAF®10b, H107e/CAF®10b+Bacillus Calmette-Guérin (BCG), BCG, and placebo. A placebo is a look-alike substance that contains no active drug. All groups in phase 1b receive H107e intranasally on Day 211. A preventive TB vaccine such as H107e/CAF®10b should be able to introduce the body's immune system to antigens from Mycobacterium tuberculosis. This will result in memory in the immune system, meaning that when a person gets infected with Mycobacterium tuberculosis, the immune system will recognise and target the bacteria to prevent disease, thereby avoiding the need for antibiotic treatment and/or other treatments and their side effects.
This study will enroll approximately 100 HIV-negative persons, aged18-45 years, and assigned female sex at birth from sites in the United States, Kenya, South Africa, and Zimbabwe. The study will assess the acceptability and safety of two placebo vaginal films. The placebo films do not contain any active medication, are the same size, but differ by shape (square versus rounded corners). Participants will be randomly assigned to one of the two films and asked to use (self-insert) the assigned film two times (approximately one month apart). Participants will be asked to refrain from sexual activity during the first month of use and may resume usual sexual activity during the second month of use. The study involves answering questions, undergoing pelvic examinations, and collecting blood and vaginal fluid samples. The study involves a total of 10 visits/contacts, including in person visits and telephone calls over approximately 9 weeks. In addition, both participants and approximately 30 of their sexual partners will be asked to take part in in depth interviews to further assess acceptability, attitudes, and experiences with film use to gauge interest in the future use of vaginal films as a HIV prevention option.
A Phase 2, Single-Centre, Open-Label, Parallel Control Arm, Randomised Clinical Study to Evaluate the Early Bactericidal Activity (EBA), Safety and Tolerability of Nebulised RESP301 in Adults with Newly Diagnosed, Rifampicin Susceptible Pulmonary Tuberculosis
Iron depletion is common in female athletes depending on the sports discipline. Endurance and resistance exercise can induce inflammation thereby reducing dietary iron absorption. Galacto-oligosaccharides (GOS) improved iron absorption in young healthy women and infants, and improved gut inflammation in iron-supplemented infants. A stable isotope study will be performed to investigate the effect exercise and acute and chronic GOS supplementation on inflammation and iron absorption in female athletes.
This is a cluster randomized controlled trial determining the effectiveness of in-person or mHealth-based adolescent-friendly transition interventions compared to standard care on retention in care and viral suppression among adolescents living with HIV who have low transition readiness. Participants are adolescents living with HIV ages 15 to 19 years old in KwaZulu-Natal, South Africa.
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).