Occurrence of Blastocystis in Water of Two Rivers in Malaysia
Author Information
Author(s): Init Ithoi, Jali Azman, Mak J. W., Wan Sulaiman Wan Yusoff, Mahmud Rohela
Primary Institution: University of Malaya
Hypothesis
What is the occurrence of Blastocystis in the water of recreational rivers in Malaysia?
Conclusion
Blastocystis was found in the water of both rivers, with higher detection during holidays and downstream locations.
Supporting Evidence
- Blastocystis was detected in 33.3% of samples from Sungai Congkak and 22.1% from Sungai Batu.
- Detection was higher during holidays compared to weekdays.
- Faecal coliform counts were significantly correlated with the presence of Blastocystis.
Takeaway
This study found a tiny bug called Blastocystis in river water where people swim, which could make them sick.
Methodology
Water samples were collected from two rivers at three stations (upstream, midstream, downstream) over 10 months, and analyzed for Blastocystis and faecal coliforms.
Potential Biases
Potential bias from observational data collection methods.
Limitations
The study was limited to two rivers and may not represent other water bodies.
Participant Demographics
Local residents and recreational visitors to the rivers.
Statistical Information
P-Value
p<0.01
Statistical Significance
p<0.01
Digital Object Identifier (DOI)
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