Evidence map›Paper›PMID 26621284›Full record

SynthesisParasitology research2016

Angiostrongylus cantonensis in the vector snails Pomacea canaliculata and Achatina fulica in China: a meta-analysis.

Langui Song, Xiaowen Wang, Zi Yang, Zhiyue Lv, Zhongdao Wu

Abstract readMeta-Analysis
PubMed Publisher
In one paragraph

Synthesis in Parasitology research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
4.2field-weighted citation impact, top 7% 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

21 citing papers in PubMed, 51 citations in OpenAlex.

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  12. Potential intermediate hosts ofOne health (Amsterdam, Netherlands) · 2023
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  15. Biology · 2021
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  16. Population Genetics Analysis of aZoological studies · 2021
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  17. Necroptosis andFrontiers in microbiology · 2019
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  18. Article
  19. Review
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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

5 authors at 2 institutions in 1 country.

Langui SongDepartment of Parasitology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510060, China. songlg@mail2.sysu.edu.cn.
Xiaowen WangSchool of Public Health, Sun Yat-sen University, Guangzhou, 510060, China. wangxw35@mail.sysu.edu.cn.
Zi YangSchool of Public Health, Sun Yat-sen University, Guangzhou, 510060, China. vivienbritney@live.cn.
Zhiyue LvDepartment of Parasitology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510060, China. lvzhiyue@mail.sysu.edu.cn.
Zhongdao WuDepartment of Parasitology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510060, China. wzhd@mail.sysu.edu.cn.
Sun Yat-sen University · CNMinistry of Education of the People's Republic of China · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Angiostrongyliasis is a food-borne parasitic disease induced by the nematode Angiostrongylus cantonensis, and has been recognized as the main cause leading to human eosinophilic meningitis. Humans usually acquire infection by digestion of infected Pomacea canaliculata and Achatina fulica, the most predominant intermediate hosts found in China. This meta-analysis was aimed to assess the prevalence of A. cantonensis infection among these two snails in China in the past 10 years. Data were systematically collected in electronic databases such as PubMed, Web of Science, ScienceDirect, CNKI, SinoMed, VIP, CSCD, and Wanfang from 2005 to 2015. Thirty-eight studies with a total of 41,299 P. canaliculata and 21,138 Ac. fulica were included in the present study. The overall infection rate of A. cantonensis in China was estimated to be 7.6 % (95 % confidential interval (CI) = 0.063 to 0.090) in P. canaliculata and 21.5 % in Ac. fulica (95 % CI = 0.184 to 0.245), respectively. No significant difference was observed in prevalence rates among publication year and sample size for both snails. Also, it was found that the prevalence in Ac. fulica is significantly higher than that in P. canaliculata (odds ratio (OR) = 3.946, 95 % CI = 3.070 to 5.073). The present study reveals that snail infection with A. cantonensis is clearly prevalent in China. Further studies are required to improve strategies for control of infections of snails, particularly those of Ac. fulica, and to detect further factors and conditions such as geographic region, temperatures, and diagnosis method.

Indexed as

Angiostrongylus cantonensisAnimalsChinaDisease ReservoirsDisease VectorsFoodborne DiseasesFood ContaminationHumansPrevalenceSnailsStrongylida InfectionsAchatina fulicaAngiostrongylus cantonensisInfection ratesMeta-analysis of occurrencePomacea canaliculata

Identifiers

PMID26621284
OpenAlexW2187939101

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.