Evidence map›Paper›PMID 24567315›Full record

ArticleThe American journal of tropical medicine and hygiene2014

Comparative study on waterborne parasites between Malaysia and Thailand: A new insight.

Thulasi Kumar, Subashini Onichandran, Yvonne A L Lim, Nongyao Sawangjaroen, Init Ithoi, Hemah Andiappan, Cristina C Salibay, Julieta Z Dungca, Tan Tian Chye, Wan Y W Sulaiman and 2 more

Abstract readComparative Study
In one paragraph

Article in The American journal of tropical medicine and hygiene, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Quantification of Protozoa and Viruses from Small Water Volumes.International journal of environmental research and public health · 2015
    Article
  8. Review
  9. Article
  10. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors.

Thulasi KumarDepartment of Parasitology (Southeast Asia Water Team), Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia; Department of Microbiology, Faculty of Science, Prince of Songkla University, Hat Yai, Thailand; Biological Sciences Department, College of Science and Computer Studies, De La Salle University - Dasmariñas, Dasmariñas, The Philippines; School of Science and Technology, Centro Escolar University, Manila, The Philippines.
Subashini Onichandran
Yvonne A L Lim
Nongyao Sawangjaroen
Init Ithoi
Hemah Andiappan
Cristina C Salibay
Julieta Z Dungca
Tan Tian Chye
Wan Y W Sulaiman
Yee Ling Lau
Veeranoot Nissapatorn

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study investigated the distribution of parasites as main contaminants in water environments of peninsular Malaysia (October 2011-December 2011) and the southeastern coast of Thailand (June 2012). Sixty-four water samples, 33 from Malaysia and 31 from Thailand, of various water types were examined according to U.S. Environmental Protection Agency guidelines. Drinking or household water types from both countries were free from parasitic contamination. The recreational/environmental (except a swimming pool in Malaysia) and effluent water types from these two countries were contaminated with waterborne parasites: Giardia (0.04-4 cysts/L), Cryptosporidium (0.06-2.33 oocysts/L), hookworm (6.67-350 ova/L), Ascaris (0.33-33.33 ova/L), and Schistosoma (9.25-13.33 ova/L). The most contaminated sites were recreational lake garden 3 in Malaysia and river 2 in Thailand. Higher concentrations of Giardia, Cryptosporidium, and hookworm were found in samples from Malaysia than in samples from Thailand. The presence of Giardia cysts showed a significant association with the presence of Cryptosporidium oocysts (P < 0.005).

Indexed as

AncylostomatoideaAnimalsAscarisCryptosporidiumDrinking WaterEnvironmental MonitoringGiardiaLakesMalaysiaOocystsRiversSchistosomaThailandWaterDrinking WaterWater

Identifiers

PMID24567315
PMCPMC3973513

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.