Evidence map›Paper›PMID 26539465›Full record

ArticleBioMed research international2015

Toxoplasma gondii Infection in Pregnant Women: A Seroprevalence and Case-Control Study in Eastern China.

Wei Cong, Xiao-Yan Dong, Qing-Feng Meng, Na Zhou, Xiang-Yang Wang, Si-Yang Huang, Xing-Quan Zhu, Ai-Dong Qian

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 11% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 43 citations in OpenAlex.

  1. Pooled it
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 7 institutions in 1 country.

Wei CongCollege of Animal Science and Technology, Jilin Agricultural University, Changchun, Jilin 130118, China ; State Key Laboratory of Veterinary Etiological Biology, Key Laboratory of Veterinary Parasitology of Gansu Province, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Lanzhou, Gansu 730046, China.
Xiao-Yan DongWendeng Stomatology Hospital, Weihai, Shandong 264200, China.
Qing-Feng MengJilin Entry-Exit Inspection and Quarantine Bureau, Changchun, Jilin 130118, China.
Na ZhouAffiliated Hospital of Medical College, Qingdao University, Qingdao, Shandong 266071, China.
Xiang-Yang WangWendeng Municipal Hospital, Weihai, Shandong 264400, China.
Si-Yang HuangState Key Laboratory of Veterinary Etiological Biology, Key Laboratory of Veterinary Parasitology of Gansu Province, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Lanzhou, Gansu 730046, China.
Xing-Quan ZhuState Key Laboratory of Veterinary Etiological Biology, Key Laboratory of Veterinary Parasitology of Gansu Province, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Lanzhou, Gansu 730046, China.
Ai-Dong QianCollege of Animal Science and Technology, Jilin Agricultural University, Changchun, Jilin 130118, China.
Chinese Academy of Agricultural Sciences · CNEntry Exit Inspection and Quarantine Bureau · CNJilin Agricultural University · CNLanzhou Veterinary Research Institute · CNQingdao University · CNStomatology Hospital · CNWeihai Municipal Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Very limited information is available concerning the epidemiology of T. gondii infection in pregnant women in eastern China. Therefore, a case-control study was conducted to estimate the seroprevalence of toxoplasmosis in this population group and to identify risk factors and possible routes of contamination. Serum samples were collected from 965 pregnant women and 965 age-matched nonpregnant control subjects in Qingdao and Weihai between October 2011 and July 2013. These were screened with enzyme linked immunoassays for the presence of anti-Toxoplasma IgG and anti-Toxoplasma IgM antibodies. 147 (15.2%) pregnant women and 167 (17.3%) control subjects were positive for anti-T. gondii IgG antibodies, while 28 (2.9%) pregnant women and 37 (3.8%) controls were positive for anti-T. gondii IgM antibodies (P = 0.256). There was no significant difference between pregnant women and nonpregnant controls with regard to the seroprevalence of either anti-T. gondii IgG or IgM antibodies. Multivariate analysis showed that T. gondii infection was associated with location, cats in home, contact with cats and dogs, and exposure to soil. The results indicated that the seroprevalence of T. gondii infection in pregnant women is high compared to most other regions of China and other East Asian countries with similar climatic conditions.

Indexed as

Seroepidemiologic StudiesAnimalsCase-Control StudiesCatsChinaDogsFemaleHumansImmunoglobulin GImmunoglobulin MPregnancyRisk FactorsToxoplasmaToxoplasmosisImmunoglobulin GImmunoglobulin M

Identifiers

PMID26539465
PMCPMC4619758
OpenAlexW2099043040

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.