Publication: Parasitic Worm Infection amongst the Orang Asli (aboriginal)School Children near Cyberjaya, Malaysia
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Date
2020
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Publisher
Japan Health Sciences University & Japan International
Abstract
Introduction: Parasitic worm infection is a global affliction with significant disease burden. The disease however is endemic in the tropics where poverty stricken communities live in substandard living conditions. In Malaysia, the infection is largely limited to Orang Asli (aborigine) and rural communities across the country where prevalence may reach up to 90%. Objective: This study investigates the parasitic worm infection in an aboriginal primary school closely located to Cyberjaya, the modern IT capital of Malaysia. Materials and Methods: 42 pupils from Bukit Cheeding primary school participated in this study and were screened for hel- minth infection by faecal sample examination using Kato-Katz technique. Result: The overall prevalence of soil-transmitted helminth (STH) infection was 59.5%. Majority of pupils were infected with Trichuris trichiura and Ascaris lumbricoides and double infection with Trichuris and Ascaris constituted 16.6% prevalence. None of the pupils were infected with hookworm. The infection rate amongst the males (66.7%) seemed to be higher than the females (46.7%). The mean worm burden for Ascaris lumbricoides was 2495.6 ± 1709 while for Trichuris trichiura was 1093.1 ± 433. Conclusion: Despite the rising affluence in Malaysia's Klang Valley, minority communities such as the aborigine who live side by side to modernity are still plagued with soil-transmitted helminth infection. More efforts are needed to address this problem.
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Keywords
Orang Asli, soil-transmitted helminth (STH)