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145 studies found for:    Open Studies | "Protozoan Infections"
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Rank Status Study
1 Recruiting Malaria Elimination Pilot Study in Military Forces in Cambodia
Conditions: Malaria;   Parasitic Diseases
Interventions: Drug: DHA-PIP;   Drug: Primaquine;   Drug: Artesunate + Mefloquine;   Drug: Permethrin (Insecticide treated uniform)
2 Recruiting Safety and Protective Efficacy of Genetically Attenuated PfSPZ-GA1 Vaccine in Healthy Dutch Volunteers
Condition: Malaria
Interventions: Biological: PfSPZ-GA1 Vaccine;   Biological: PfSPZ Vaccine;   Other: Normal Saline;   Biological: Mosquito-bite CHMI
3 Not yet recruiting Efficacy, Immunogenicity and Safety Study of GSK Biologicals' Candidate Malaria Vaccine Evaluating Different Dose Schedules in a Sporozoite Challenge Model in Healthy Malaria-naïve Adults
Condition: Malaria
Interventions: Biological: RTS,S/AS01E;   Biological: RTS,S/AS01B;   Procedure: Sporozoite-infected mosquitoes challenge.
4 Recruiting Seasonal Malaria Vaccination (RTS,S/AS01) and Seasonal Malaria Chemoprevention (SP/AQ)
Conditions: Malaria,Falciparum;   Children, Only
Interventions: Biological: RABIPUR®;   Biological: RTS,S/AS01;   Drug: SMC with SP+AQ;   Drug: SMC placebo
5 Recruiting Safety and Protective Efficacy of Pb(PfCS@UIS4)
Conditions: Malaria,Falciparum;   Plasmodium Falciparum;   Plasmodium Berghei;   Controlled Human Malaria Infection (CHMI)
Interventions: Biological: Pb(PfCS@UIS4)-infected mosquitoes;   Other: Challenge infection P. falciparum
6 Recruiting A Study to Assess the Safety and Immunogenicity of a Candidate Malaria Vaccine Using Novel Routes of Administration
Condition: Malaria
Intervention: Biological: ChAd63-METRAP
7 Recruiting Sanaria PfSPZ Challenge With Pyrimethamine Chemoprophylaxis (PfSPZ-CVac Approach): Trial to Determine Safety and Development of Protective Efficacy After Exposure to Only Pre-erythrocytic Stages of Plasmodium Falciparum
Condition: Malaria
Interventions: Drug: Chloroquine Phosphate;   Drug: Pyrimethamine;   Biological: Sanaria PfSPZ Challenge
8 Recruiting Effect of Paracetamol on Renal Function in Plasmodium Knowlesi Malaria
Condition: Malaria
Intervention: Drug: Paracetamol
9 Not yet recruiting A Systems Biology Approach to Malaria Immunity
Condition: Plasmodium Falciparum Infection
Intervention: Biological: NF54 P. falciparum malaria challenge
10 Not yet recruiting Efficacy and Safety of IPTp-DP Versus IPTp-SP in Malawi
Conditions: Malaria;   Pregnancy
Interventions: Drug: Sulfadoxine-pyrimethamine;   Drug: dihydroartemisinin-piperaquine
11 Recruiting PfSPZ Challenge With Prophylaxis in Mali
Condition: Plasmodium Falciparum Infection
Interventions: Drug: Artesunate;   Drug: Chloroquine;   Biological: PfSPZ (NF54);   Other: Placebo
12 Not yet recruiting Malaria Vaccine Safety and Immunogenicity Study in Healthy Adults
Condition: Malaria Vaccine
Interventions: Biological: RTS,S/AS01B Fractional dose;   Biological: Double RTS,S/AS01E Fractional dose;   Biological: RTS,S/AS01E Standard dose;   Biological: RTS,S/AS01E + DHA-PIP+PQ Standard dose;   Biological: RTS,S/AS01E Fractional dose;   Biological: RTS,S/AS01E + DHA-PIP+PQ Fractional dose;   Biological: RTS,S/AS01E + DHA-PIP+PQ Fractional two-dose
13 Recruiting Epidemiology of Malaria in Ubon Ratchathani, Thailand
Condition: Epidemiology
Interventions: Other: Interview;   Other: Blood collection (Dried Blood Spot);   Other: Blood Collection (Venous Blood collection);   Other: Blood Smear
14 Recruiting Impact of Malaria on Pregnant Women in Ouelessebougou, Mali
Condition: Malaria
Intervention:
15 Recruiting Safety and Immunogenicity of Pfs25M-EPA/AS01 and Pfs230D1M-EPA/AS01 Vaccines, Transmission Blocking Vaccines Against Plasmodium Falciparum, at Full and Fractional Dosing in Adults in Mali
Condition: Malaria
Interventions: Biological: Pfs25M-EPA/AS01;   Biological: Pfs230D1M-EPA/AS01;   Other: AS01;   Biological: Bexsero (Comparator Vaccine);   Biological: Fluarix;   Other: Normal Saline;   Drug: Coartem
16 Recruiting Efficacy and Safety of Artemisinin-based Combination Treatments in the Democratic Republic of the Congo
Condition: Malaria
Interventions: Drug: artesunate-amodiaquine;   Drug: artemether-lumefantrine;   Drug: Dihydroartemisinine-piperaquine
17 Not yet recruiting Field Efficacy Of Insecticide Treated Uniforms And Skin Repellents for Malaria Prevention
Condition: Malaria
Interventions: Other: Ultra 30 Insect Repellent Lotion (30% Lipo DEET);   Other: Permethrin Factory-Treated Army Combat Uniforms;   Other: Placebo lotion;   Other: Army combat uniform
18 Not yet recruiting Field Evaluation of a Device for Automated Malaria Microscopy (Autoscope Version 2)
Condition: Malaria
Intervention:
19 Recruiting A Challenge Study to Assess the Safety, Immunogenicity and Efficacy of a Malaria Vaccine Candidate
Condition: Malaria
Intervention: Biological: RH5.1/ ASO1
20 Recruiting A Study to Assess the Safety and Immunogenicity of the Malaria Vaccine, R21, With Matrix-M1 Adjuvant
Condition: Malaria
Interventions: Biological: R21/Matrix-M1;   Other: Saline

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Study has passed its completion date and status has not been verified in more than two years.