Evidence map›Paper›PMID 23516656›Full record

Trial reportPLoS neglected tropical diseases2013

Assessing the effect of an integrated control strategy for schistosomiasis japonica emphasizing bovines in a marshland area of Hubei Province, China: a cluster randomized trial.

Xi-Cheng Hong, Xing-Jian Xu, Xi Chen, Yue-Sheng Li, Chuan-Hua Yu, Yi Yuan, Yan-Yan Chen, Ren-Dong Li, Juan Qiu, Zong-Chuan Liu and 3 more

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in PLoS neglected tropical diseases, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

28 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Identifying the Determinants of Distribution ofPathogens (Basel, Switzerland) · 2022
    Article
  3. Prevalence ofJournal of parasitic diseases : official organ of the Indian Society for Parasitology · 2021
    Article
  4. Comprehensive Risk Assessment of Schistosomiasis Epidemic Based on Precise Identification ofInternational journal of environmental research and public health · 2021
    Article
  5. The Stakeholders' Views on Planting Trees to Control Schistosomiasis in China.International journal of environmental research and public health · 2020
    Article
  6. Article
  7. Review
  8. Article
  9. The role of ST2 and ST2 genetic variants in schistosomiasis.The Journal of allergy and clinical immunology · 2017
    Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  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

13 authors.

Xi-Cheng HongSchool of Public Health & Global Health Institute, Wuhan University, Wuhan, Hubei, PR China.
Xing-Jian Xu
Xi Chen
Yue-Sheng Li
Chuan-Hua Yu
Yi Yuan
Yan-Yan Chen
Ren-Dong Li
Juan Qiu
Zong-Chuan Liu
Ping Yi
Guang-Hui Ren
Hong-Bin He

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionMore than 80% of schistosomiasis patients in China live in the lake and marshland regions. The purpose of our study is to assess the effect of a comprehensive strategy to control transmission of Schistosoma japonicum in marshland regions. METHODOLOGY/PRINCIPAL

findingsIn a cluster randomized controlled trial, we implemented an integrated control strategy in twelve villages from 2009 through 2011 in Gong'an County, Hubei Province. The routine interventions included praziquantel chemotherapy and controlling snails, and were implemented in all villages. New interventions, mainly consisting of building fences to limit the grazing area for bovines, building safe pastures for grazing, improving the residents' health conditions and facilities, were only implemented in six intervention villages. Results showed that the rate of S. japonicum infection in humans, bovines, snails, cow dung and mice in the intervention group decreased from 3.41% in 2008 to 0.81% in 2011, 3.3% to none, 11 of 6,219 to none, 3.9% to none and 31.7% to 1.7%, respectively (P<0.001 for all comparisons). In contrast, there were no statistically significant reductions of S. japonicum infection in humans, bovines and snails from 2008 to 2011 in the control group (P>0.05 for all comparisons). Moreover, a generalized linear model showed that there was a higher infection risk in humans in the control group than in the intervention group (OR = 1.250, P = 0.001) and an overall significant downward trend in infection risk during the study period. CONCLUSIONS/SIGNIFICANCE: The integrated control strategy, designed to reduce the role of bovines and humans as sources of S. japonicum infection, was highly effective in controlling the transmission of S. japonicum in marshland regions in China.

trial registrationChinese Clinical Trial Registry ChiCTR-PRC-12002405.

Indexed as

AdultAnimalsAnthelminticsCattleCattle DiseasesChinaFecesFemaleHumansMaleMiceMiddle AgedPraziquantelPrevalenceRodentiaRural PopulationAnthelminticsPraziquantel

Identifiers

PMID23516656
PMCPMC3597472

What OpenQuestion holds

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Registered trials

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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.