Evidence map›Paper›PMID 29808233›Full record

ArticleParasitology research2018

Prevalence and genotypic diversity of Entamoeba species in inhabitants in Kathmandu, Nepal.

Meng Feng, Kishor Pandey, Tetsuo Yanagi, Ting Wang, Chaturong Putaporntip, Somchai Jongwutiwes, Xunjia Cheng, Jeevan B Sherchand, Basu Dev Pandey, Hiroshi Tachibana

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Article in Parasitology research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 19% of its field
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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

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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 at 6 institutions in 4 countries.

Meng FengDepartment of Infectious Diseases, Tokai University School of Medicine, Isehara, Japan.
Kishor PandeyEverest International Clinic and Research Center, Kathmandu, Nepal.
Tetsuo YanagiInstitute of Tropical Medicine, Nagasaki University, Nagasaki, Japan.
Ting WangSupport Center for Medical Research and Education, Tokai University, Isehara, Japan.
Chaturong PutaporntipDepartment of Parasitology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand.
Somchai JongwutiwesDepartment of Parasitology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand.
Xunjia ChengDepartment of Infectious Diseases, Tokai University School of Medicine, Isehara, Japan.
Jeevan B SherchandDepartment of Microbiology and Parasitology, Infectious and Tropical Diseases Center, Tribhuvan University Teaching Hospital, Kathmandu, Nepal.
Basu Dev PandeyEverest International Clinic and Research Center, Kathmandu, Nepal.
Hiroshi TachibanaDepartment of Infectious Diseases, Tokai University School of Medicine, Isehara, Japan. htachiba@is.icc.u-tokai.ac.jp.
Tokai University · JPChulalongkorn University · THGrande International Hospital · NPNagasaki University · JPShanghai Medical College of Fudan University · CNTribhuvan University Teaching Hospital · NP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In Nepal, gastrointestinal infections due to parasites including Entamoeba species are common. The main aim of this study was to identify species of Entamoeba using genotypic analysis. The prevalence of Entamoeba infections was examined by PCR in fecal samples from 143 inhabitants living close to wild rhesus macaques in Kathmandu, Nepal. The numbers of positive cases were one (0.7%) for E. histolytica, eight (5.6%) for E. dispar, seven (4.9%) for E. coli, and two (1.4%) for E. chattoni (E. polecki ST2). No infections with E. nuttalli, E. moshkovskii, and E. polecki ST1 were found. In E. dispar, at least seven different genotypes were detected from the eight samples by sequence analysis of tRNA-linked short tandem repeats. Different genotypes were found even in a couple from the same family. This is the first report demonstrating that E. dispar with high genotypic diversity is prevalent, rather than E. histolytica, in Kathmandu, and that zoonotic transmission of E. chattoni from rhesus macaques might occur in the inhabitants.

Indexed as

AdolescentAdultAgedAged, 80 and overAnimalsChildChild, PreschoolEntamoebaEntamoebiasisEscherichia coliFecesFemaleGenotypeHumansInfantMacaca mulattaRNA, TransferE. chattoniE. disparEntamoeba histolyticaGenotypingNepal

Identifiers

PMID29808233
OpenAlexW2806116933

What OpenQuestion holds

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Read underepoch 390

Registered trials

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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.