Evidence map›Paper›PMID 29238456›Full record

ArticleIranian journal of microbiology2017

Seroepidemiological study of Q fever in Lorestan province, western Iran, 2014.

Mohammad Hassan Kayedi, Hamid Mokhayeri, Mehdi Birjandi, Ali Chegeni-Sharafi, Saber Esmaeili, Ehsan Mostafavi

Open access · greenAbstract read
In one paragraph

Article in Iranian journal of microbiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 34% 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

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Frontiers in veterinary science · 2020
    Review
  4. Q Fever Endocarditis in Iran.Scientific reports · 2019
    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

6 authors at 2 institutions in 1 country.

Mohammad Hassan KayediDepartment of Parasitology, School of Medicine, Lorestan University of Medical Sciences, Khorramabad, Iran.
Hamid MokhayeriDepartment of Communicable Diseases Control and Prevention, Health Center, Lorestan University of Medical Sciences, Khorramabad, Iran.
Mehdi BirjandiDepartment of Epidemiology, School of Public Health, Lorestan University of Medical Sciences, Khorramabad, Iran.
Ali Chegeni-SharafiDepartment of Communicable Diseases Control and Prevention, Health Center, Lorestan University of Medical Sciences, Khorramabad, Iran.
Saber EsmaeiliDepartment of Epidemiology and Biostatistics, Research Centre for Emerging and Reemerging Infectious Diseases, Pasteur Institute of Iran, Tehran, Iran.
Ehsan MostafaviDepartment of Epidemiology and Biostatistics, Research Centre for Emerging and Reemerging Infectious Diseases, Pasteur Institute of Iran, Tehran, Iran.
Lorestan University of Medical Sciences · IRPasteur Institute of Iran · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectivesQ fever is a zoonotic disease and farm animals serve as the main reservoir of the disease. The aim of this study was to evaluate the seroprevalence of Q fever in sheep, in Lorestan province in western Iran. MATERIALS AND

methodsIn this cross-sectional study, 330 blood samples were collected from sheep, from each county in Lorestan province. The samples were tested by ELISA for the presence of immunoglobulin (IgG) against

resultsAmong the samples tested, 45 samples (13.64%) were seropositive. Of 35 studied herds, 21 (60%) had a history of infection. In terms of number of positive samples, there was no significant difference between the three geographical regions (central, west and east) (p=0.687). There was no statistically significant difference between age groups (p =0.604). Gender also had no effect on infection rates, in female and male sheep (p =0.814). No significant difference was observed between the number of lactation and positive serology (p =0.376). The rate of infection with Q fever and abortion also had no statistically significant difference (p =0.152).

conclusionThe findings of this study showed that sheep in Lorestan were infected by Q fever and the cycle of disease transmission had been established between animals and ticks.

Indexed as

Coxiella burnetiiELISALivestockSeroprevalenceWestern Iran

Identifiers

PMID29238456
PMCPMC5723973
OpenAlexW2774598419

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.