Evidence map›Paper›PMID 28450794›Full record

ArticleTropical medicine and health2017

Variation in rotavirus vaccine coverage by sub-counties in Kenya.

Ernest Apondi Wandera, Shah Mohammad, John Odhiambo Ouko, James Yatitch, Koki Taniguchi, Yoshio Ichinose

Abstract read
In one paragraph

Article in Tropical medicine and health, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

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

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Rotavirus vaccines: progress and new developments.Expert opinion on biological therapy · 2022
    Review
  7. Article
  8. Review
  9. Post-vaccine rotavirus genotype distribution in Nairobi County, Kenya.International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases · 2020
    Article
  10. Article
  11. Impact of the Introduction of Rotavirus Vaccine on Hospital Admissions for Diarrhea Among Children in Kenya: A Controlled Interrupted Time-Series Analysis.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2020
    Article
  12. Article
  13. Article
  14. Article
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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

6 authors.

Ernest Apondi WanderaKEMRI/Nagasaki University, Institute of Tropical Medicine, Kenya Research Station, P.O. Box 19993-00202, Nairobi, Kenya.
Shah MohammadKEMRI/Nagasaki University, Institute of Tropical Medicine, Kenya Research Station, P.O. Box 19993-00202, Nairobi, Kenya.
John Odhiambo OukoKEMRI/Nagasaki University, Institute of Tropical Medicine, Kenya Research Station, P.O. Box 19993-00202, Nairobi, Kenya.
James YatitchPublic Health Department, Kiambu sub-county, Kiambu, Kenya.
Koki TaniguchiDepartment of Virology and Parasitology, School of Medicine, Fujita Health University, Toyoake, Japan.
Yoshio IchinoseKEMRI/Nagasaki University, Institute of Tropical Medicine, Kenya Research Station, P.O. Box 19993-00202, Nairobi, Kenya.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rotavirus gastroenteritis is an important cause of childhood morbidity and mortality in Kenya. In July 2014, Kenya introduced the rotavirus vaccine into her national immunization program. Although immunization coverage is crucial in assessing the real-world impact of this vaccine, variability in the vaccine coverage across the country is likely to occur. In view of this, we estimated the extent of coverage for the rotavirus vaccine at two socio-economically different sub-counties using the administrative data. The findings indicate disparities in vaccine coverage and access between the sub-counties and, thus, underscore the need to strengthen immunization systems to facilitate timely, accessible, and equitable vaccine delivery across the country. Both sub-counties recorded high vaccine dropout, suggestive of poor utilization of the vaccine. In this regard, increased social mobilization is needed to encourage vaccine compliance and to enhance tracking of vaccine defaulters. While efforts to improve the accuracy of the administrative coverage estimates are crucial, vaccination coverage surveys will be needed to verify the administrative coverage data and help identify specific factors relating to rotavirus vaccine coverage in the country.

Indexed as

Administrative dataCoverageDropoutKenyaRotavirus vaccine

Identifiers

PMID28450794
PMCPMC5404664

What OpenQuestion holds

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LicenceCC BY
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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.