There are about 57 clinical studies being (or have been) conducted in Sudan. 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.
A multi-centre, randomized, placebo controlled, trial. Participants at high-risk for vascular events from the network of INTER- CHF will be randomized to inactivated influenza vaccine or placebo and followed prospectively over three influenza seasons. 5,000 participants will be enrolled prior to influenza season, randomized to either influenza vaccine or saline placebo, either of which they will receive annually for three years and then followed over each of the influenza seasons.
Intravenous artesunate is egual to quinine in the treatment of severe malaria
The purpose of the study is to determine whether long lasting insecticidal nets and indoor residual insecticide spraying, alone or in combination, are effective for controlling insecticide resistant anopheles mosquitoes for malaria prevention.
Null hypothesis: No significant effect of vitamin C 500 mg Supplementation on the severity of micro-vascular complications of type 2 Diabetes Mellitus (DM). Alternative hypothesis: There is a significant effect of vitamin C 500mg supplementation on the severity of the micro-vascular complications of type 2DM.