Evidence map›Paper›PMID 31906872›Full record

ArticleBMC infectious diseases2020

Prevalence and associated risk factors of human intestinal parasitic infections: a population-based study in the southeast of Kerman province, southeastern Iran.

Mohammad Javad Abbaszadeh Afshar, Maryam Barkhori Mehni, Mostafa Rezaeian, Mehdi Mohebali, Vali Baigi, Somayeh Amiri, Mohammad Bagher Amirshekari, Ruhollah Hamidinia, Mohammad Samimi

Open access · goldAbstract read
In one paragraph

Article in BMC infectious diseases, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
6.4field-weighted citation impact, top 2% 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

25 citing papers in PubMed, 1 synthesis or guideline pooled it, 54 citations in OpenAlex.

  1. Pooled it
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  6. Journal of public health research · 2025
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  8. Exploring the prevalence and impact ofJournal of parasitic diseases : official organ of the Indian Society for Parasitology · 2024
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  13. Genotype Distribution ofEthiopian journal of health sciences · 2023
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  18. Review
  19. Comparative analysis of routine parasitological methods for recovery of cysts, molecular detection, and genotyping of Giardia duodenalis.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2021
    Article
  20. The Coexistence ofBiology · 2021
    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

9 authors at 2 institutions in 1 country.

Mohammad Javad Abbaszadeh AfsharDepartment of Medical Parasitology and Mycology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran. Mj.afshar1990@gmail.com.
Maryam Barkhori MehniHealth Affairs, Jiroft University of Medical Sciences, Jiroft, Iran. M.bmehni1980@gmail.com.
Mostafa RezaeianDepartment of Medical Parasitology and Mycology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran.
Mehdi MohebaliDepartment of Medical Parasitology and Mycology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran.
Vali BaigiSina Trauma and Surgery Research Center, Tehran University of Medical Sciences, Tehran, Iran.
Somayeh AmiriHealth Affairs, Jiroft University of Medical Sciences, Jiroft, Iran.
Mohammad Bagher AmirshekariHealth Affairs, Jiroft University of Medical Sciences, Jiroft, Iran.
Ruhollah HamidiniaHealth Affairs, Jiroft University of Medical Sciences, Jiroft, Iran.
Mohammad SamimiHealth Affairs, Jiroft University of Medical Sciences, Jiroft, Iran.
University of Jiroft · IRTehran University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDetermination of the prevalence and distribution pattern of intestinal parasites is a fundamental step to set up an effective control program to improve the health status. This study aimed to determine the prevalence of intestinal parasitic infections and associated risk factors among inhabitants of Rudbar-e Jonub county, southeast of Kerman province, southeastern Iran.

methodsIn this cross-sectional study, 861 stool specimens were collected from inhabitants of Rudbar-e Jonub county through a multistage cluster sampling method in 2018. The collected specimens were examined by parasitological methods including, direct wet-mounting (for the fresh specimens with a watery consistency), formalin-ethyl acetate sedimentation and agar plate culture.

resultsThe prevalence of intestinal parasites was 34.2% (95% CI 30.1 to 38.2). The prevalence of protozoan parasites 32.3% (95% CI 28.4 to 36.5) was significantly higher than helminthic parasites 3.2% (95% CI 2.1 to 4.7). Blastocystis sp. (13.3%), Entamoeba coli (11.4%) and Giardia lamblia (10.6%) as protozoan parasite and Hymenolepis nana (2.4%) as helminthic parasite were the most common detected intestinal parasites in the study. Entamoeba histolytica/dispar (1.5%), Iodamoeba bütschlii (1.0%), Chilomastix mesnili (0.5%), Entamoeba hartmanni (0.4%), Enterobius vermicularis (0.3%) and Ascaris lambercoides (0.3%) were other detected parasites. Multiple logistic regression revealed a significant association of intestinal parasitic infections with source of drinking water and residency status (rural/urban). Multiple infections with 2 or 3 parasitic agents constituted 22.7% of 295 infected cases.

conclusionsThis study revealed a high prevalence of intestinal protozoan infections among inhabitants of Rudbar-e Jonub county. Intestinal parasites especially protozoans remain a challenging public health problem wherever sanitation and health measures are limited in Iran.

Indexed as

AdolescentAdultAnimalsChildCross-Sectional StudiesFecesFemaleHelminthiasisHumansIntestinal Diseases, ParasiticIranMaleMiddle AgedParasitesPrevalenceProtozoan InfectionsHumanIntestinal parasitesIranPrevalence

Identifiers

PMID31906872
PMCPMC6945597
OpenAlexW2999644808

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.