Evidence map›Paper›PMID 31802733›Full record

Trial reportThe American journal of tropical medicine and hygiene2020

Comparison of School-Based and Community-Wide Mass Drug Administration for Schistosomiasis Control in an Area of Western Kenya with High Initial

W Evan Secor, Ryan E Wiegand, Susan P Montgomery, Diana M S Karanja, Maurice R Odiere

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in The American journal of tropical medicine and hygiene, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 2 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

15 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Article
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  7. Article
  8. Article
  9. Improved Assessment ofOpen forum infectious diseases · 2024
    Article
  10. Development of prediction models to identify hotspots of schistosomiasis in endemic regions to guide mass drug administration.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  11. The genome and transcriptome of the snailbioRxiv : the preprint server for biology · 2023
    Article
  12. Review
  13. Article
  14. Article
  15. 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

5 authors.

W Evan SecorDivision of Parasitic Diseases and Malaria, Centers for Disease Control and Prevention, Atlanta, Georgia.
Ryan E WiegandDivision of Parasitic Diseases and Malaria, Centers for Disease Control and Prevention, Atlanta, Georgia.
Susan P MontgomeryDivision of Parasitic Diseases and Malaria, Centers for Disease Control and Prevention, Atlanta, Georgia.
Diana M S KaranjaCenter for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya.
Maurice R OdiereCenter for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We conducted a cluster randomized trial comparing the target population and timing of mass drug administration (MDA) with praziquantel for control of schistosomiasis in villages in western Kenya with high initial prevalence (> 25%) according to a harmonized protocol developed by the Schistosomiasis Consortium for Operational Research and Evaluation. A total of 150 villages were randomized into six treatment arms (25 villages per arm), were assessed at baseline, and received two or four rounds of MDA using community-wide (CWT) or school-based (SBT) treatment over 4 years. In the fifth year, a final evaluation was conducted. The primary outcomes were prevalence and intensity of

Indexed as

Mass Drug AdministrationAdolescentAnimalsAnthelminticsChildCluster AnalysisFecesFemaleHumansKenyaMaleParasite Egg CountPraziquantelSchistosoma mansoniSchistosomiasis mansoniAnthelminticsPraziquantel

Identifiers

PMID31802733
PMCPMC7008345

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.