Melioidosis: Overview of seropositivity in Malaysia
- Author:
Hii, S.Y.F.
;
Ahmad, N.
- Publication Type:Journal Article
- From:Tropical Biomedicine
2016;33(4):697-701
- CountryMalaysia
- Language:English
-
Abstract:
Introduction: Melioidosis is endemic in Malaysia but prevalence data is limited.
Methodology: In this cross-sectional study, sera suspected for melioidosis were received
from local hospitals from year 2013 to 2014. These data were grouped into different age
groups with more focus in children aged <15 years old. Results: Children <15 years old were
more exposed to Burkholderia pseudomallei [Adjusted Odds ratio (AOR)=4.71, 95% Confidence
Interval (CI): 4.04, 5.50) compared to the other age groups. Females, instead of males, had a
slightly higher risk for melioidosis. There were more seropositive cases against melioidosis in
eastern coast states (Kelantan, Terengganu, Pahang) and Sarawak. Sabah natives and nonMalaysians
had higher risk of exposure to B. pseudomallei. Conclusion: Age group and region
were independent risk factors for exposure against B. pseudomallei. Paediatric melioidosis is
of concern and a marker against intensity of exposure.
- Full text:P020170123528890882298.pdf
