Evidence map›Paper›PMID 30040610›Full record

SynthesisParasite (Paris, France)2018

Seroprevalence of Toxoplasma gondii infection in blood donors in mainland China: a systematic review and meta-analysis.

Taiwu Wang, Yifang Han, Zuanqin Pan, Hengzhong Wang, Meng Yuan, Hong Lin

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Parasite (Paris, France), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.1field-weighted citation impact, top 15% 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, 31 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Heliyon · 2024
    Review
  6. The Medical Relevance ofMicroorganisms · 2023
    Review
  7. Global seroprevalence ofHealth science reports · 2023
    Article
  8. Article
  9. Seroepidemiology ofMicroorganisms · 2022
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. New prevalence surveillance ofJournal of parasitic diseases : official organ of the Indian Society for Parasitology · 2019
    Article
  17. Article
  18. Seroepidemiological evaluation ofJournal of parasitic diseases : official organ of the Indian Society for Parasitology · 2018
    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 3 institutions in 1 country.

Taiwu WangResearch Institute for Medicine of Nanjing Command, 293 Zhongshan Eastern Road, Nanjing 210002, PR China.
Yifang HanResearch Institute for Medicine of Nanjing Command, 293 Zhongshan Eastern Road, Nanjing 210002, PR China.
Zuanqin PanGaoyou Hospital Affiliated to Soochow University (Gaoyou People's Hospital), Gaoyou 225600, PR China.
Hengzhong WangGaoyou Hospital Affiliated to Soochow University (Gaoyou People's Hospital), Gaoyou 225600, PR China.
Meng YuanFaculty of Preventive Medicine, The Fourth Military Medical University, 169 Changle West Road, Xi'an 710032, PR China.
Hong LinJiangsu Province Blood Center, 179 Longpan Road, Nanjing 210042, Jiangsu, PR China.
Soochow University · CNAir Force Medical University · CNJiangsu Province Blood Center · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Toxoplasma gondii transmitted from blood donors to receiving patients has become a concern as numerous articles about the epidemiology of T. gondii infection in blood donors from different provinces have been published in China. This study aimed to evaluate the seroprevalence of T. gondii infection in Chinese blood donors using a meta-analysis. A total of 40 eligible studies, published from 1986 to 2017 and covering 18 provinces and municipalities were included. Among a total of 49,784 Chinese blood donors, the overall IgG seroprevalence of T. gondii infection was 6.26% (95% CI: 4.62%-8.13%). The highest prevalence was in the Northeast of China and the lowest in Central China. The infection rate increased slowly over the years, but not significantly. A statistically significant correlation was found between the seroprevalence of T. gondii infection and the detection method and educational level (p < 0.01). There was no relationship between age, gender, occupation and blood type and seroprevalence of T. gondii (p > 0.05). The prevalence of antibodies to T. gondii in Chinese blood donors was lower than in other countries, but the risk of transfusion-transmitted toxoplasmosis still exits. More concise methods are still needed to evaluate the possibility of transfusion-transmitted toxoplasmosis from blood donors.

Indexed as

Blood DonorsAntibodies, ProtozoanChinaCross-Sectional StudiesHumansImmunoglobulin GPrevalenceRisk FactorsSeroepidemiologic StudiesToxoplasmaToxoplasmosisAntibodies, ProtozoanImmunoglobulin G

Identifiers

PMID30040610
PMCPMC6057739
OpenAlexW2884839745

What OpenQuestion holds

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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.