Evidence map›Paper›PMID 32894071›Full record

ArticleBMC infectious diseases2020

Spatio-temporal impact of self-financed rotavirus vaccination on rotavirus and acute gastroenteritis hospitalisations in the Valencia region, Spain.

Mónica López-Lacort, Alejandro Orrico-Sánchez, Miguel Ángel Martínez-Beneito, Cintia Muñoz-Quiles, Javier Díez-Domingo

Open access · goldAbstract read
In one paragraph

Article in BMC infectious diseases, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.1field-weighted citation impact, top 44% 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

6 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Observational
  3. Article
  4. Article
  5. Article
  6. Observational
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.

Mónica López-LacortVaccine Research Department FISABIO-Public Health, Avenida Cataluña, 21, 46020, Valencia, Spain. mlopezlacort@gmail.com.ORCID http://orcid.org/0000-0003-2397-4011
Alejandro Orrico-SánchezVaccine Research Department FISABIO-Public Health, Avenida Cataluña, 21, 46020, Valencia, Spain.
Miguel Ángel Martínez-BeneitoDepartament d'Estadística i Investigació Operativa. Universitat de Valencia, Valencia, Spain.
Cintia Muñoz-QuilesVaccine Research Department FISABIO-Public Health, Avenida Cataluña, 21, 46020, Valencia, Spain.
Javier Díez-DomingoVaccine Research Department FISABIO-Public Health, Avenida Cataluña, 21, 46020, Valencia, Spain.
Fundación para el Fomento de la Investigación Sanitaria y Biomédica de la Comunitat Valenciana · ESUniversitat de València · ES

Funding

Merck Sharp and Dohme N/A
6 · The paper itself

Abstract

backgroundSeveral studies have shown a substantial impact of Rotavirus (RV) vaccination on the burden of RV and all-cause acute gastroenteritis (AGE). However, the results of most impact studies could be confused by a dynamic and complex space-time process. Therefore, there is a need to analyse the impact of RV vaccination on RV and AGE hospitalisations in a space-time framework to detect geographical-time patterns while avoiding the potential confusion caused by population inequalities in the impact estimations.

methodsA retrospective population-based study using real-world data from the Valencia Region was performed among children aged less than 3 years old in the period 2005-2016. A Bayesian spatio-temporal model was constructed to analyse RV and AGE hospitalisations and to estimate the vaccination impact measured in averted hospitalisations.

resultsWe found important spatio-temporal patterns in RV and AGE hospitalisations, RV vaccination coverage and in their associated adverted hospitalisations. Overall, ~ 1866 hospital admissions for RV were averted by RV vaccination during 2007-2016. Despite the low-medium vaccine coverage (~ 50%) in 2015-2016, relevant 36 and 20% reductions were estimated in RV and AGE hospitalisations respectively.

conclusionsThe introduction of the RV vaccines has substantially reduced the number of RV hospitalisations, averting ~ 1866 admissions during 2007-2016 which were space and time dependent. This study improves the methodologies commonly used to estimate the RV vaccine impact and their interpretation.

Indexed as

HospitalizationVaccinationAcute DiseaseBayes TheoremChild, PreschoolFemaleGastroenteritisHumansInfantInfant, NewbornMaleRetrospective StudiesRotavirusRotavirus InfectionsRotavirus VaccinesSocioeconomic FactorsRotavirus VaccinesBayesian modelReal-world dataRotavirusSpatio-temporalVaccine impact

Identifiers

PMID32894071
PMCPMC7487659
OpenAlexW3083089570

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.