View clinical trials related to Malaria.
Filter by:This is an open label, single-site, first-in-human, dose-escalation Phase Ia study to assess safety and immunogenicity of the Plasmodium falciparum malaria vaccine candidate Pfs48/45 in Matrix-M adjuvant in healthy adults living in the UK
The purpose of this study is to evaluate the safety and tolerability of one-time subcutaneous (SC) administration of monoclonal antibody (MAb) L9LS in healthy Kenyan children aged 5 months to 10 years, as well as the protective efficacy of one or two doses of L9LS against naturally occurring Plasmodium falciparum (Pf) infection among Kenyan children aged 5 to 59 months at enrollment, in a setting of perennial high transmission.
The scientific objective of this study is to test the protective effect of permethrin-treated lesus against P. falciparum malaria in infants and young children.
A Phase Ib trial to evaluate the safety and immunogenicity of R21/Matrix-M™ in African children living with HIV
This is an open-label, single-centre Phase I P. falciparum blood-stage vaccine trial to assess the safety and immunogenicity and efficacy of the candidate malaria vaccines R78C and RH5.1 formulated in adjuvant Matrix-M
This project is the third part of a 5-year research program entitled "Malaria Infection Studies in Thailand (MIST)" and known as MIST3. MIST3's primary objectives are to assess the safety of the PvRII/Matrix-M vaccine candidate in healthy adult Thai volunteers and to establish whether the PvRII/Matrix-M vaccine can demonstrate a reduced parasite multiplication rate in vaccinated volunteers compared to a controlled group (placebo vaccine) in a blood-stage controlled human malaria infection model. This study will recruit up to 36 eligible healthy volunteers aged 20-55 in Thailand at the Faculty of Tropical Medicine, Mahidol University. Eighteen volunteers will receive three doses of the PvRII/Matrix-M candidate vaccine, and 18 volunteers will receive three doses of the placebo vaccine. Safety and immunogenicity will be evaluated after each dose as per protocol. Approximately four weeks after receiving the third vaccination, 24 volunteers will undergo blood-stage CHMI with Plasmodium vivax. The volunteers will be monitored closely as in-patients in the Hospital for Tropical Diseases and treated according to the Research Proposal Submission Form. This study is funded by the UK Wellcome Trust. The grant reference number are Oxford/MORU: 212336/Z/18/Z and 212336/Z/18/A, and Mahidol University: 212336/A/18/Z and 212336/A/18/A
This is a Phase Ib multi-stage Plasmodium falciparum malaria vaccine study to assess the safety and immunogenicity of the blood-stage vaccine candidate RH5.2 virus-like particle (VLP) in Matrix-MTM and the pre-erythrocytic stage vaccine candidate R21 in Matrix-MTM, both alone and in combination, in adults and infants in the Gambia
Malaria remains a major health problem, especially in sub-Saharan Africa where more than 90% of the disease and deaths occur in children. Adding to this high burden among the children is the co-existence of intestinal and genito-urinary worms. Prominent among these are soil-transmitted helminths and schistosomiasis. Existing control programmes for the worms are operating below the expected level, despite the commitments and support that followed the 2012 London Declaration of achieving 75% treatment coverage by 2020. On the other hand, a malaria prevention programme, called Seasonal Malaria Chemoprevention (SMC), introduced in the same year 2012 has achieved more than 75% treatment coverage and prevented 75-85% cases of uncomplicated and severe malaria in children. This encouraging development supports the need to explore the strategies involving the integration of worm control with successful platforms such as SMC. This would align worm and malaria control with the WHO road map for Neglected Tropical Diseases (NTD) of ending the neglect to attain Sustainable Development Goals by eradicating diseases of poverty and promoting health and well-being for those at risk. Given this context, it is important to develop a treatment approach that combines malaria and helminth control in an integrated framework that will be safe, effective and easy to deliver. This study will, therefore, investigate the feasibility and effectiveness of co-administration of anthelminthic and SMC drugs in a high-risk paediatric population living in a malaria-helminth co-endemic setting in Senegal, West Africa. This study is designed to test the hypothesis that co-administration of SMC and anthelminthic drugs will be safe and tolerated among children aged 1-14 years and that the incidence of side effects will not be significant. The objectives of this study are to assess the safety, tolerability, and effects of co-administration of SMC and anthelminthic drugs among the children
Objective: Measure incidence of malaria and malaria-related outcomes, evaluating potential impact of the SARS-CoV2 epidemic and of antimalarial resistance in Oyam and Kole district, Uganda with focus on pregnant women. Study design: Facility-based, prospective, observational study. Study population: All pregnant women at any gestational age presenting to the Aber Hospitals during the study period both at the emergency department or the Ante-Natal Care (ANC) clinic will be eligible to participate in this study. Methods: Women will be recruited at ANC visits and at the emergency department and screened against the inclusion criteria. Women will be followed until delivery and evaluated during the consecutives ANC visits. Outcomes will be assessed at the delivery or/and at the discharge if admitted to the hospital for any other causes related with the pregnancy or the malaria. Also, a subpopulation of nonpregnant individuals diagnosed with malaria will be recruited for resistance detection. Main study parameters/primary endpoints: Incidence of malaria and malaria-related adverse outcomes; impact of the COVID-19 pandemic on malaria care; prevalence of antimalarial resistance against artemisinin derivatives and sulphadoxine-pyrimethamine.
This is a classical in vivo clinical trial, following World Health organization's recommendations, ran as a multisite study within Mozambique trying to assess the efficacy and safety in 5 sites of the four oral ACTS artemether-lumefantrine (AL), Amodiaquine-Artesunate (AQ-AS), Dihydroartemisinin-Piperaquine (DHP) and Pironaridine-Artesunate for the treatment of uncomplicated malaria in children aged<5 years.