Clinical trials: Malaria
Malaria
MMV533 Plasmodium Falciparum Volunteer Infection Study
A Phase 1b study to assess the safety, tolerability and antimalarial activity of MMV533 against Plasmodium falciparum 3D7 blood stage infection in healthy volunteers
- Trial name
- NCT05205941
- Testing
- MMV688533
- Where
- Australia
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Medicines for Malaria Venture
Malaria
Efficacy, Safety and Immunogenicity Study of GlaxoSmithKline(GSK) Biologicals' Candidate Malaria Vaccine 257049 in the Sporozoite Challenge Model in Healthy Malaria-naïve Adults
This study is designed to evaluate safety, reactogenicity, immunogenicity, and efficacy of GSK Biological's malaria candidate vaccine 257049 administered as standard doses at 0 and 1 months and 1/5th standard dose at 7 months…
- Trial name
- NCT01857869
- Testing
- GSK257049 Dosage 1, GSK257049 Dosage 2, Sporozoite-infected mosquitoes challenge
- Where
- United States
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Malaria Falciparum, Malaria Vivax
A Study to Investigate the Safety, Tolerability and Pharmacokinetics of OZ439 in Healthy Male and Female Subjects
OZ439 is a synthetic trioxolane that has potential value as a peroxide antimalarial agent. This was a Phase I, single-centre, multi-component, double-blind, randomised, placebo-controlled study in healthy male and female…
- Conditions
- Malaria Falciparum, Malaria Vivax, Healthy Volunteers
- Trial name
- NCT00928083
- Testing
- OZ439 50mg API capsules, OZ439 200mg API capsules, OZ439 400mg aqueous dispersion
- Where
- United States
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- Medicines for Malaria Venture
Falciparum Malaria
Pyronaridine - Artesunate (3:1) Versus Mefloquine Plus Artesunate in Plasmodium Falciparum Malaria Patients
The primary objective of this phase III clinical study is to compare the efficacy and safety of the fixed combination of pyronaridine artesunate (Pyramax®, PA) with that of the combination of mefloquine plus artesunate (MQ + AS)…
- Trial name
- NCT00403260
- Testing
- Pyronaridine - artesunate, Mefloquine plus artesunate
- Where
- 9 sites in Burkina Faso, Cambodia and 5 more
- Volunteers
- 1,271 people
- Sponsor
- Medicines for Malaria Venture
Malaria,Falciparum, Plasmodium Falciparum
Safety and Protective Efficacy of Pb(PfCS@UIS4)
In the underlying study, a genetically modified P. berghei parasite is used. P. berghei is one of the four Plasmodium species that causes malaria in rodents. The hypothesis is that immunization of humans with P.
- Conditions
- Malaria,Falciparum, Plasmodium Falciparum, Plasmodium Berghei, Controlled Human Malaria Infection (CHMI)
- Trial name
- PbVac (NCT03138096)
- Testing
- Pb(PfCS@UIS4)-infected mosquitoes, Challenge infection P. falciparum
- Where
- 2 sites in Netherlands
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
Malaria, Falciparum
Evaluation of Potential Effect of Artemether - Lumefantrine and Malaria Drugs on Auditory Function
To evaluate the potential effects of artemether- lumefantrine on the auditory function
- Trial name
- NCT00444106
- Testing
- Artesunate-mefloquine, Atovaquone-proguanil, Artemether-lumefantrine
- Where
- Colombia
- Volunteers
- 265 people
- Sponsor
- Novartis
Acute Malaria
Phase IIa Proof of Concept Study of M5717-Pyronaridine in Adults and Adolescents With Acute Uncomplicated Plasmodium Falciparum Malaria (CAPTURE 1)
The purpose of this study was to evaluate the safety, efficacy, and pharmacokinetic of the combination M5717 plus pyronaridine in participants with acute uncomplicated Plasmodium falciparum malaria.
- Trial name
- NCT05689047
- Testing
- M5717 330 mg, M5717 500 mg, M5717 660 mg
- Where
- 5 sites in Burkina Faso, Gabon and 2 more
- Volunteers
- 38 people
- Sponsor
- Merck Healthcare KGaA, Darmstadt, Germany, an affiliate of Merck KGaA, Darmstadt, Germany
Malaria
Plasmodium Vivax Efficacy Trial in Cruzeiro do Sul, Acre, Brazil
Background: The World Health Organization recommends that antimalarial treatment policies be evaluated every few years to check their efficacy. P.
- Trial name
- NCT02043652
- Testing
- Chloroquine, Primaquine
- Where
- Brazil
- Volunteers
- 119 people, healthy volunteers welcome
- Sponsor
- Centers for Disease Control and Prevention
Malaria
An Extension to Study MALARIA-055 PRI (NCT00866619) to Evaluate the Long-term Efficacy, Safety and Immunogenicity of GSK Biologicals' Candidate Malaria Vaccine in Infants and Children in Africa
The purpose of this study is to conduct long-term surveillance for efficacy, safety and immunogenicity of the GSK Biologicals RTS,S/AS01E candidate Plasmodium falciparum malaria vaccine in infants and children in Africa following…
- Trial name
- NCT02207816
- Testing
- Blood sampling, Malaria Vaccine 257049 (MALARIA-055 PRI), Meningococcal C Conjugate Vaccine (MALARIA-055 PRI)
- Where
- 3 sites in Burkina Faso, Kenya and 1 more
- Volunteers
- 3,084 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Malaria, Cerebral
Treating Brain Swelling in Pediatric Cerebral Malaria
This study evaluates the effectiveness of two interventions in Malawian children with cerebral malaria at high risk of death. One-third of the participants will receive treatment as usual, one-third will receive treatment as…
- Trial name
- TBS (NCT03300648)
- Testing
- Mechanical ventilation, Hypertonic saline
- Where
- Malawi
- Volunteers
- 57 people
- Sponsor
- Michigan State University
Asymptomatic Parasitemia In Pregnancy
Evaluate Parasitological Clearance Rates And Pharmacokinetics Of The Combination Of Azithromycin And Chloroquine In Asymptomatic Pregnant Women With Falciparum Parasitemia In Africa
The study will be conducted in asymptomatic pregnant women with P. falciparum parasitemia. The subjects will be given 3 day dosing regiment of the fixed-dose combination of Azithromycin and Chloroquine.
- Trial name
- NCT01103713
- Testing
- Azithromycin plus chloroquine
- Where
- 7 sites in Benin, Kenya and 3 more
- Volunteers
- 168 people
- Sponsor
- Pfizer
Malaria
Chemopreventive Therapy for Malaria in Ugandan Children
Young African children living in high transmission areas suffer the greatest burden of malaria. In most African countries, such as Uganda, the only current preventive measure against malaria in high transmission settings is the…
- Trial name
- PROMOTE-Chemop (NCT00948896)
- Testing
- trimethoprim-sulfamethoxazole (TS; TMP/SMX), sulfadoxine-pyrimethamine (SP), dihydroartemisinin-piperaquine (DP)
- Where
- Uganda
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Malaria,Falciparum
Safety and Immunogenicity of the Malaria Vaccine, R21/MatrixM, in Healthy Thai Adults
Malaria remains one of the leading causes of morbidity and mortality worldwide. Plasmodium falciparum is a complex pathogen with numerous immune evasion mechanisms which has added layers of complexity to the development of safe…
- Trial name
- R21/Matrix-M (NCT05252845)
- Testing
- R21/Matrix-M vaccination, DHA-PIP, PQ
- Where
- Thailand
- Volunteers
- 127 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Malaria
Experimental Falciparum Transmission to Anopheles
This is a single-centre, open-label study using P. falciparum-induced blood stage malaria (IBSM) infection to assess the infectivity of sexual life cycle stages of the malaria parasite (gametocytes) to mosquito vectors.
- Trial name
- EFITA (NCT02431637)
- Testing
- Administration of the malaria inoculum, Piperaquine Phosphate 480 mg
- Where
- Australia
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Medicines for Malaria Venture
Zika, Dengue
Defining Skin Immunity of a Bite of Key Insect Vectors in Humans
Background: Mosquitoes and similar insects called sand flies carry parasites that can cause diseases. These viruses and parasites can spread quickly and be difficult to control.
- Conditions
- Zika, Dengue, Malaria, Chikungunya
- Trial name
- NCT03641339
- Testing
- One vector feeding, Four vector feeding
- Where
- United States
- Volunteers
- 95 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Malaria
Efficacy, Safety and Immunogenicity Study of GSK Biologicals' Candidate Malaria Vaccine (SB257049) Evaluating Schedules With or Without Fractional Doses, Early Dose 4 and Yearly Doses, in Children 5-17 Months of Age
The study intends to establish proof of concept for a fractional dose schedule under conditions of natural exposure in children 5-17 months old at first vaccination.
- Trial name
- NCT03276962
- Testing
- RTS,S/AS01E (Full dose), RTS,S/AS01E (1/5th dose), Rabies vaccine
- Where
- 2 sites in Ghana, Kenya
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Malaria
Efficacy of GSK Biologicals' Candidate Malaria Vaccine 257049 Against Malaria Disease in Infants and Children in Africa
The purpose of this observer-blind study is to gather key efficacy, safety, and immunogenicity information on GSK's candidate malaria vaccine in infants and children.
- Trial name
- NCT00866619
- Testing
- Malaria Vaccine 257049, Meningococcal C Conjugate Vaccine, Cell-culture rabies vaccine
- Where
- 10 sites in Burkina Faso, Gabon and 5 more
- Volunteers
- 15,459 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Malaria
Safety, Immunogenicity and Efficacy Against of a Combined Malaria Vaccine in Healthy Malaria-naïve Adults
This study will evaluate whether administration of two investigational malaria vaccines (257049 and Ad35.CS.01 vaccines) combined in one immunization schedule increases protection against malaria infection as compared to…
- Trial name
- NCT01366534
- Testing
- Crucell's replication deficient adenovirus type 35 circumsporozoite malaria vaccine (Ad35.CS.01), GSK Biologicals' malaria vaccine 257049 (2 doses), GSK Biologicals' malaria vaccine 257049 (3 doses)
- Where
- United States
- Volunteers
- 67 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
MALARIA, FEVER
Evaluation of Reproducibility of a Sporozoite Challenge Model for Plasmodium Vivax in Human Volunteers
The study is a randomized open label clinical trial to verify the reproducibility of a sporozoite challenge model for Plasmodium vivax in humans.
- Conditions
- MALARIA, FEVER, Sweating Fever, Chills
- Trial name
- NCT00367380
- Testing
- 413ABM, 414WRR, 418JAL
- Where
- Colombia
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Malaria Vaccine and Drug Development Center
Malaria
Blood-Stage Plasmodium Vivax Cell Bank
Background: Malaria is caused by a parasite (a type of germ called P. vivax) that is carried by mosquitoes. The disease is transmitted to people when they are bitten by infected mosquitoes.
- Trial name
- NCT05095272
- Testing
- HMPBS02-Pv
- Where
- United States
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)