[Optimum quinine therapy in falciparum malaria attacks contracted in Africa]

A review about the use of quinine for uncomplicated falciparum malaria contracted in Africa is proposed. The dose of 8 mg/kg of quinine base 3 times a day seems to be admitted by all. On the other way, the duration of treatment fluctuates from 2 to 10 days without evidence of difference in efficacy between 3, 5 and 7 days. The pharmacodynamic and pharmacokinetic properties of quinine are reviewed and suggest that 3, 5 and 7 days are efficient at least on, respectively, 1, 2 and 3 parasite cycles and suggest that a five day treatment may be curative for all kind of patients infested with a quinine-sensitive strain of P. falciparum in Africa.