Evidence map›Paper›PMID 32803332›Full record

SynthesisParasitology research2020

Pediculosis capitis among school-age students worldwide as an emerging public health concern: a systematic review and meta-analysis of past five decades.

Kareem Hatam-Nahavandi, Ehsan Ahmadpour, Fariba Pashazadeh, Asiyeh Dezhkam, Mehdi Zarean, Raheleh Rafiei-Sefiddashti, Alireza Salimi-Khorashad, Saeed Hosseini-Teshnizi, Teimour Hazratian, Domenico Otranto

Abstract readMeta-AnalysisSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Parasitology research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 2 pooled it
0.8field-weighted citation impact, top 16% 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

33 citing papers in PubMed, 2 syntheses or guidelines pooled it, 67 citations in OpenAlex.

  1. Pooled it
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  11. Prevalence and Intensity ofJournal of clinical medicine · 2025
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  16. Persian medicine remedies a new approach for head lice infestation control.Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2025
    Article
  17. Article
  18. Presence of the knockdown resistance (kdr) mutations in the head lice (Journal of parasitic diseases : official organ of the Indian Society for Parasitology · 2024
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  20. Article
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 7 institutions in 2 countries.

Kareem Hatam-NahavandiSchool of Medicine, Iranshahr University of Medical Sciences, Iranshahr, Iran.
Ehsan AhmadpourInfectious and Tropical Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran. ehsanahmadpour@gmail.com.ORCID http://orcid.org/0000-0003-1202-6147
Fariba PashazadehResearch Center for Evidence Based Medicine (RCEBM), Tabriz University of Medical Sciences, Tabriz, Iran.
Asiyeh DezhkamSchool of Medicine, Iranshahr University of Medical Sciences, Iranshahr, Iran.
Mehdi ZareanDepartment of Parasitology and Mycology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
Raheleh Rafiei-SefiddashtiDepartment of Parasitology and Mycology, Iran University of Medical Sciences, Tehran, Iran.
Alireza Salimi-KhorashadDepartment of Parasitology and Mycology, Zahedan University of Medical Sciences, Zahedan, Iran.
Saeed Hosseini-TeshniziFood Health Research Center, Hormozgan University of Medical Sciences, Bandar Abbas, Iran.
Teimour HazratianDepartment of Parasitology and Mycology, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran.
Domenico OtrantoDepartment of Veterinary Medicine, Università degli Studi di Bari, Valenzano, Bari, Italy.
Tabriz University of Medical Sciences · IRIranshahr University · IRHormozgan University of Medical Sciences · IRIran University of Medical Sciences · IRMashhad University of Medical Sciences · IRUniversity of Bari Aldo Moro · ITZahedan University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pediculosis by Pediculus humanus capitis is still an important health issue in school-age students worldwide. Although pediculicidal agents effectively kill head lice, the re-infestation rate is still high. This study was conducted to provide a summary of evidence about the prevalence of pediculosis capitis among school-age students worldwide. Different databases including MEDLINE/PubMed, Scopus, and Web of Science were searched for publications related to pediculosis capitis in school-age students from 1977 to 2020. All peer-reviewed original research articles describing pediculosis capitis among school-age students were included. Statistical heterogeneity of the different years among studies was assessed using the standard chi squared and I

Indexed as

AdolescentAnimalsChildEuropeFemaleHumansLice InfestationsMaleMass ScreeningPediculusPrevalencePublic HealthSchoolsSouth AmericaStudentsPediculosis capitisSchool-age studentsWorldwide

Identifiers

PMID32803332
OpenAlexW3049566176

What OpenQuestion holds

Textmetadata
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.