View clinical trials related to Falciparum Malaria.
Filter by:In Afghanistan, studies over the past 15 years have shown a high degree of Plasmodium falciparum resistance to chloroquine (80%) and more recently an increasing degree of resistance to sulfadoxine-pyrimethamine monotherapy (12%). In 2003 the high failure rate of chloroquine against falciparum malaria led the national malaria treatment programme to switch its recommended first line drug treatment for uncomplicated Plasmodium falciparum malaria to artemisinin-based combination therapy (ACT) in the form of Artesunate/Sulfadoxine-Pyrimethamine (AS+SP). Second line drug treatment is oral quinine (7 days). The aim of this study is to conduct ongoing monitoring of the efficacy of the new combination against P. falciparum in a group of sentinel sites in Afghanistan.
The purpose of this study is to compare the efficacy of Artemether Sublingual Spray (ArTiMist™) with intravenous quinine in children with severe or complicated falciparum malaria, or children with uncomplicated malaria with gastrointestinal complications.
The study will determine if amodiaquine tablet (Pfizer), an antimalaria agent, is pharmaceutically equivalent to a comparator product (Arsuamoon-Guilin China).
The study will determine if artesunate tablet (Pfizer), an antimalarial agent, is pharmaceutically equivalent to Arsuamoon® tablets (Guilin-China).
The purpose of this study is to determine bioequivalence of amodiaquine suspension ( Pfizer) and the WHO approved reference product Flavoquine® tablet ( Sanofi Aventis).
The purpose of this study is to determine the impact of varying doses of artesunate on treatment outcome and whether higher doses of artesunate can overcome the problem of compromised artemisinin sensitivity in the region. To determine the safety and tolerability of this previously untested experimental high dose (6 mg/Kg/D X 7 day, total 42 mg/Kg) artesunate monotherapy regimen.
This is a phase Ib double-blind randomized placebo controlled age-deescalating trial to assess sagety and immunogenicity of two virosome formulated anti-malaria vaccine components (PEV 301 and PEV 302) administered in combination to healthy semi-immune Tanzanian adult and children.
There are worrying signs that parasitological responses to the artemisinin drugs for uncomplicated falciparum malaria are slower than elsewhere in the world.If responses to artesunate are poor it is essential to have characterised the blood concentration profile as well as the parasitological response to differentiate resistance from abnormal pharmacokinetics. The primary objective of the study is to assess the level of resistance to artemisinin derivatives in Western Cambodia. A detailed evaluation of 2 different artesunate containing regimens in patients with uncomplicated malaria will be performed. Patients will be randomised to receive either a) Artesunate 2mg/kg/day for 7 days or b) Artesunate 4mg/kg/day for 3 days plus mefloquine 15mg/kg on day 3 and 10mg/kg on day 4 The effect on parasite clearance and cure will be assessed in relation to blood concentrations of the antimalarial drugs ('PK-PD').
The purpose of this study is to compare four regimens using US FDA GMP intravenous artesunate for the treatment of uncomplicated Plasmodium falciparum malaria to identify the most effective treatment regimen as determined by rapidity of parasite clearance by microscopy.
The objective of the study is to induce a protective immune response against malaria in healthy human volunteers. The different parts of the immune response will then be studied.