Insights following change in drug policy: A descriptive study for antimalarial prescription practices in children of public sector health facilities in Jharkhand state of India

摘要

Background & objectives: Widespread resistance to chloroquine was the mainstay to implement artemisininbased combination therapy (ACT) in the year 2007 in few malaria endemic states in India including Jharkhand as the first line of treatment for uncomplicated Plasmodium falciparum malaria. This study was conducted in Jharkhand state of the country just after the implementation of ACT to assess the prevailing antimalarial drug prescribing practices, availability of antimalarial drugs and the acceptability of the new policy by the health professionals for the treatment of uncomplicated P. falciparum malaria patients particularly in children ≤15 yr of age. Methods: This is a cross-sectional study in children aged ≤15 yr with malaria or to whom antimalarial drug was prescribed. Main outcome measure was prescription of recommended ACT in children aged ≤15 yr with malaria in the selected areas of Jharkhand. Results: In the year 2008, artemisinin-based combination therapy (ACT) was implemented in 12 districts of the studied state; however, the availability of ACT was confirmed only in five districts. Antimalarial prescription was prevalent amongst the undiagnosed (8.4%), malaria negative (64.3%) and unknown blood test result (1.2%) suggesting the prevalence of irrational treatment practices. ACT prescription was very low with only 3.2% of confirmed falciparum malaria patients receiving it while others received either non-artesunate (NA) treatment (88.1%) including chloroquine (CQ) alone, CQ + Primaquine (PQ)/other drugs, sulphadoxine-pyrimethamine (SP) alone, SP + other drugs or artemisinin monotherapy (AM) treatment (6.3%). Still others were given nonantimalarial treatment (NM) in both malaria positive (0.3%) and malaria negative (2.1%) cases. Interpretation & conclusion: Despite the change in drug policy in the studied state the availability and implementation of ACT was a major concern. Nevertheless, the non-availability of blister packs for children aged ≤15 yr was the main hindrance in the implementation of the recommended antimalarial. Availability, training and participation of health professionals in decision-making are the key elements to improve adherence to new treatment guidelines. This study provided evidence for the requirement of age-specific blister packs in the country and the national programme has introduced age-specific blister packs in the country in 2010. This baseline information will be useful to monitor the progress in ACT implementation in the country.