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Indian Pediatr 2014;51: 588 |
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Artemesinin-based Combination Therapy in
Malaria Non-endemic Areas
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Sriram Pothapregada
Department of Pediatrics, Indira Gandhi Medical College
and Research Institute, Pondicherry, India.
Email: [email protected]
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The National Vector-Borne Disease Control Programme (NVBDCP), the
National Antimalarial Programme (NAMP) and the WHO Guidelines 2010
recommend the use of artemesinin combination therapy (ACT) for the
treatment of uncomplicated and complicated malaria due to P.
falciparum, and in chloroquine-resistant malaria due to P. vivax
[1,2]. Having stated this, the pertinent question arises as to why the
WHO Guidelines recommend the use of ACT even in malaria non-endemic
zones like Pondicherry where drug resistance has not been documented,
and especially when there is good response to other antimalarials like
chloroquine, quinine, sulfadoxine-pyrimethamine and primaquine. Recent
studies indicate the evidence of resistance even to artemesinin
combination therapy [3]. Is there not a need to take necessary steps
before the ACT drug resistance becomes a common phenomenon? Is it not
logical to reassess the use of ACT, and use it only in cases of
chloroquine resistance malaria, in severe complicated malaria, in cases
of heavy parasitemia, malaria in endemic areas, and in cases where there
is poor response to non- ACT antimalarials, rather than in all cases?
Should ACT not be the preserved drug used in selective cases, especially
with increasing incidence of drug resistant malaria? Should not the
policy of treatment of malaria be different in the areas of stable and
unstable malaria transmission zones, rather than having a blanket rule
and uniform guidelines of usage of ACT throughout the country? It is
also important to address the issue of increasing incidence of P.
falciparum in unstable transmission zones and also the situation in
the states where P. falciparum has not been rampant. There needs
to be a reassessment as far as the use of ACT is concerned. As
pediatricians, we have a much larger and responsible role to play for
malaria to be controlled in our community. The WHO guidelines and the
IAP Consensus Statement needs to review the issue of ACT in falciparum
malaria in children according to the areas of stable and unstable
malaria transmission zones. At the same time, there is also a need to
introduce the ACT in Integrated Management of Neonatal and Childhood
Ilness (IMNCI) guidelines for the effective implementation of ACT at the
primary health centres in malaria-endemic zones [4].
References
1. Directorate General of Health Services. National
Vector borne Disease control programme. Diagnosis and Treatment of
Malaria 2013. New Delhi: Ministry of Health and Family welfare;
Government of India, 2013.
2. World Health Organization. Treatment of P.
falciparum malaria. Guidelines for Treatment of Malaria. Geneva:
World Health Organization; 2010. p.13-47.
3. Breman JG. Resistance to artemesinin-based
combination therapy. Lancet Infect Dis. 2012;12:820-2.
4. Kundu R, Ganguly N, Gosh TK, Chaudhary P, Shah RC.
Diagnosis and management of malaria in children: Recommendations. Indian
Pediatr. 2008;45:731-5.
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