Biomaterial Database

Sulfadoxine-pyrimethamine resistant falciparum malaria in Thai children. 1981

T Chongsuphajaisiddhi, and A Sabchareon

Sixty-eight children with uncomplicated falciparum malaria admitted to the Hospital for Tropical Diseases in Bangkok during April-December 1980 were randomly divided into 3 groups and given 3 regimens. Group 1 of 27 cases were treated with a single dose of sulfadoxine 20 mg per kg body wt and pyrimethamine 1.0 mg per kg body wt. Two cases (7.4%) were cured (S) while 4 cases (14.8%) showed RI failure, 17 cases (63.0%) RII failure and 4 cases (14.8) RIII failure. In Group 2, 18 cases were treated with a single dose of sulfadoxine 30 mg per kg body wt and pyrimethamine 1.5 mg per kg body wt. Two cases (11.1%) were cured (S), while 7 cases (38.9%) showed RI failure, 7 cases (38.9%) RII failure and 2 cases (11.1%) RIII failure. In Group 3, 23 cases were treated with quinine 10 mg base per kg body wt 8 hourly for 5 days plus sulfadoxine 20 mg per kg body wt and pyrimethamine 1.0 mg per kg body wt, single dose given with the last dose of quinine. Thirteen cases (56.5%) were cured (S), while 10 cases (43.5%) showed RI failure.

UI	MeSH Term	Description	Entries
D007223	Infant	A child between 1 and 23 months of age.	Infants
D008288	Malaria	A protozoan disease caused in humans by four species of the PLASMODIUM genus: PLASMODIUM FALCIPARUM; PLASMODIUM VIVAX; PLASMODIUM OVALE; and PLASMODIUM MALARIAE; and transmitted by the bite of an infected female mosquito of the genus ANOPHELES. Malaria is endemic in parts of Asia, Africa, Central and South America, Oceania, and certain Caribbean islands. It is characterized by extreme exhaustion associated with paroxysms of high FEVER; SWEATING; shaking CHILLS; and ANEMIA. Malaria in ANIMALS is caused by other species of plasmodia.	Marsh Fever,Plasmodium Infections,Remittent Fever,Infections, Plasmodium,Paludism,Fever, Marsh,Fever, Remittent,Infection, Plasmodium,Plasmodium Infection
D008297	Male		Males
D010963	Plasmodium falciparum	A species of protozoa that is the causal agent of falciparum malaria (MALARIA, FALCIPARUM). It is most prevalent in the tropics and subtropics.	Plasmodium falciparums,falciparums, Plasmodium
D011739	Pyrimethamine	One of the FOLIC ACID ANTAGONISTS that is used as an antimalarial or with a sulfonamide to treat toxoplasmosis.	Chloridin,Daraprim,Malocide,Tindurine
D002648	Child	A person 6 to 12 years of age. An individual 2 to 5 years old is CHILD, PRESCHOOL.	Children
D002675	Child, Preschool	A child between the ages of 2 and 5.	Children, Preschool,Preschool Child,Preschool Children
D004352	Drug Resistance, Microbial	The ability of microorganisms, especially bacteria, to resist or to become tolerant to chemotherapeutic agents, antimicrobial agents, or antibiotics. This resistance may be acquired through gene mutation or foreign DNA in transmissible plasmids (R FACTORS).	Antibiotic Resistance,Antibiotic Resistance, Microbial,Antimicrobial Resistance, Drug,Antimicrobial Drug Resistance,Antimicrobial Drug Resistances,Antimicrobial Resistances, Drug,Drug Antimicrobial Resistance,Drug Antimicrobial Resistances,Drug Resistances, Microbial,Resistance, Antibiotic,Resistance, Drug Antimicrobial,Resistances, Drug Antimicrobial
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man