BACKGROUND & OBJECTIVES: India has switched over to artemisinin-based combination therapy (ACT) for the treatment of acute uncomplicated Plasmodium falciparum malaria and the ACT used in the national programme is artesunate + sulphadoxine-pyrimethamine. Since the efficacy of ACT is dependent also on the partner drug, there is a need to evaluate and deploy multiple ACTs. METHODS: This multicentre, single-arm, open-label clinical trial was carried out to assess the efficacy, safety and population pharmacokinetics of a fixed dose combination (FDC) artesunate mefloquine (ASMQ) in P. falciparum infected, Indian adults at Panjim, Goa, and Mangalore, Karnataka between December 2007 and November 2008. RESULTS: A total of 77 patients (males 74) were screened and enrolled: 42 at Goa and 35 at Mangalore with a median age of 25 yr (range 18-55 yr). One patient failed in treatment on D53, a PCR proven new infection, seven developed recurrent vivax parasitaemia and 11 did not have a parasitological endpoint. By per protocol analysis, the D63 cure rate was 58/59 (98.3; 95% C.I. 90.9-99.9%), and 58/58, with PCR correction. ASMQ was well-tolerated and no serious adverse events were reported. INTERPRETATION & CONCLUSION: The study showed that the ASMQ FDC was efficacious and well-tolerated for the treatment of acute, uncomplicated P. falciparum malaria in highly endemic, chloroquine resistant areas of Goa and Mangalore. It is a viable option for India.
BACKGROUND & OBJECTIVES: India has switched over to artemisinin-based combination therapy (ACT) for the treatment of acute uncomplicated Plasmodium falciparum malaria and the ACT used in the national programme is artesunate + sulphadoxine-pyrimethamine. Since the efficacy of ACT is dependent also on the partner drug, there is a need to evaluate and deploy multiple ACTs. METHODS: This multicentre, single-arm, open-label clinical trial was carried out to assess the efficacy, safety and population pharmacokinetics of a fixed dose combination (FDC) artesunate mefloquine (ASMQ) in P. falciparum infected, Indian adults at Panjim, Goa, and Mangalore, Karnataka between December 2007 and November 2008. RESULTS: A total of 77 patients (males 74) were screened and enrolled: 42 at Goa and 35 at Mangalore with a median age of 25 yr (range 18-55 yr). One patient failed in treatment on D53, a PCR proven new infection, seven developed recurrent vivax parasitaemia and 11 did not have a parasitological endpoint. By per protocol analysis, the D63 cure rate was 58/59 (98.3; 95% C.I. 90.9-99.9%), and 58/58, with PCR correction. ASMQ was well-tolerated and no serious adverse events were reported. INTERPRETATION & CONCLUSION: The study showed that the ASMQ FDC was efficacious and well-tolerated for the treatment of acute, uncomplicated P. falciparum malaria in highly endemic, chloroquine resistant areas of Goa and Mangalore. It is a viable option for India.
Authors: Anupkumar R Anvikar; Usha Arora; G S Sonal; Neelima Mishra; Bharatendu Shahi; Deepali Savargaonkar; Navin Kumar; Naman K Shah; Neena Valecha Journal: Indian J Med Res Date: 2014-02 Impact factor: 2.375
Authors: Sodiomon B Sirima; Bernhards Ogutu; John P A Lusingu; Ali Mtoro; Zakayo Mrango; Alphonse Ouedraogo; Jean Baptiste Yaro; Kevin Omondi Onyango; Samwel Gesase; Ernest Mnkande; James Samwel Ngocho; Isabelle Ackermann; François Aubin; Joelle Vanraes; Nathalie Strub; Gwenaelle Carn Journal: Lancet Infect Dis Date: 2016-07-16 Impact factor: 25.071
Authors: Michelle V D Ferreira; José L F Vieira; Eduardo D Almeida; Juan G B Rivera; Margarete S M Gomes; André M de Siqueira Journal: Malar J Date: 2018-07-16 Impact factor: 2.979