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May 18, 2022Keywords:
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Main Article Content
Artemisinin-based antimalarial combination therapy amongst healthcare professionals in a tertiary facility in south-south Nigeria: preferences, tolerability, and cost considerations
Abstract
Background: Nigeria adopted the Artemisinin-Based Combination Therapy (ACT) as the mainstay of treating uncomplicated malaria in February 2005. However, the individual preferences for the use of these medicines by health care professionals (HCP) as distinct from their observed prescribing practices is largely unknown. This study determined the preferences, tolerability and cost of the ACTs among HCPin Benin-City.
Methods: This descriptive cross-sectional study was conducted in the University of Benin Teaching Hospital, Benin-City, Nigeria. Consenting HCPs were recruited consecutively for the study. Semistructured questionnaires were administered to doctors, nurses and pharmacists in the hospital. Information obtained included demographics, treatment of malaria in the previous year, antimalarial medication preferences and tolerability as well as cost of ACT.
Results: A total of 556 HCPs, 295 doctors (54.1%), nurses 200 (36.0%), pharmacists 61(11.0%) completed the questionnaire. In the previous year, 224 (75.9%) doctors, 153 (79.1%) nurses, and 48 (70.5%) pharmacists had treatment for malaria and self-medication was highest among doctors (228, 77.3%). Artemether-Lumenfantrine was the most preferred antimalarial used, 294 (52.8%); however, 1.6% used chloroquine sulphate and ACTs were perceived to be ineffective by 25.4%. Adverse effects were experienced by 167 (29.1%) resulting in 50 (9.0%) discontinuing their medication. Between 500 and 1500 Naira (~US$1-4) was expended on ACT by 66.3% of the staff, while 21.4% were concerned about the high cost of medications.
Conclusion: This study highlights the use and preferences, self-medication practices, perceived lack of effectiveness and high cost of ACTs from a HCP perspective. There is an urgent need to address these concerns in view of adverse consequences as well as the likely possibility of its the impact on prescribing
practices.
