Evidence map›Paper›PMID 26323842›Full record

ArticleThe Korean journal of parasitology2015

Intestinal Helminths Recovered from Humans in Xieng Khouang Province, Lao PDR with a Particular Note on Haplorchis pumilio Infection.

Jong-Yil Chai, Woon-Mok Sohn, Bong-Kwang Jung, Tai-Soon Yong, Keeseon S Eom, Duk-Young Min, Bounnaloth Insisiengmay, Sithat Insisiengmay, Bounlay Phommasack, Han-Jong Rim

Abstract read
In one paragraph

Article in The Korean journal of parasitology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
–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

14 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Epidemiology and Geographical Distribution of Human Trematode Infections.Advances in experimental medicine and biology · 2024
    Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. Diagnosis ofAnimals : an open access journal from MDPI · 2020
    Article
  9. Article
  10. Article
  11. Article
  12. The Korean journal of parasitology · 2018
    Article
  13. Article
  14. 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

10 authors.

Jong-Yil ChaiDepartment of Parasitology and Tropical Medicine, Seoul National University College of Medicine, Seoul 110-799, Korea.
Woon-Mok SohnDepartment of Parasitology and Institute of Health Sciences, Gyeongsang National University School of Medicine, Jinju 660-751, Korea.
Bong-Kwang JungDepartment of Parasitology and Tropical Medicine, Seoul National University College of Medicine, Seoul 110-799, Korea.
Tai-Soon YongDepartment of Environmental Medical Biology, Arthropods of Medical Importance Resource Bank, Yonsei University College of Medicine, Seoul 120-752, Korea.
Keeseon S EomDepartment of Parasitology and Medical Research Institute, Parasite Resource Bank, Chungbuk National University School of Medicine, Cheongju 361-763, Korea.
Duk-Young MinDepartment of Microbiology and Immunology, School of Medicine, Eulji University, Daejeon 301-746, Korea.
Bounnaloth InsisiengmayDepartment of Hygiene and Prevention, Ministry of Public Health, Vientiane, Lao PDR.
Sithat InsisiengmayDepartment of Hygiene and Prevention, Ministry of Public Health, Vientiane, Lao PDR.
Bounlay PhommasackDepartment of Hygiene and Prevention, Ministry of Public Health, Vientiane, Lao PDR.
Han-Jong RimDepartment of Parasitology, College of Medicine, Korea University, Seoul 136-705, Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A survey of intestinal helminths was undertaken in riparian people in Xieng Khouang Province, Lao PDR. Fecal specimens were collected from 643 people (289 males and 354 females) residing in 4 districts (Nonghet, Kham, Phoukout, and Pek) and were examined by the Kato-Katz technique. The overall helminth egg positive rate was 41.2%, and hookworms revealed the highest prevalence (32.7%) followed by Trichuris trichiura (7.3%) and Ascaris lumbricoides (5.6%). The positive rate for small trematode eggs (STE), which may include Opisthorchis viverrini, heterophyids, and lecithodendriids, was 4.4%. For recovery of adult helminths, 12 STE or nematode/cestode egg-positive people were treated with 40 mg/kg praziquantel and 15 mg/kg pyrantel pamoate, and then purged. Mixed infections with 2 Haplorchis species (H. pumilio and H. taichui), Centrocestus formosanus, Opisthorchis viverrini, a species of cestode (Taenia saginata), and several species of nematodes including hookworms and Enterobius vermicularis were detected. The worm load for trematodes was the highest for H. pumilio with an average of 283.5 specimens per infected person followed by C. formosanus, H. taichui, and O. viverrini. The worm load for nematodes was the highest for hookworms (21.5/infected case) followed by E. vermicularis (3.2/infected case). The results revealed that the surveyed areas of Xieng Khouang Province, Lao PDR are endemic areas of various species of intestinal helminths. The STE found in the surveyed population were verified to be those of heterophyids, particularly H. pumilio.

Indexed as

AdolescentAdultAgedAged, 80 and overAnimalsCestode InfectionsFemaleHelminthiasisHelminthsHumansIntestinesLaosMaleMiddle AgedPlatyhelminthsYoung AdultHaplorchis pumilioHaplorchis taichuiintestinal flukeLao PDR

Identifiers

PMID26323842
PMCPMC4566498

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

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.