Evidence map›Paper›PMID 30457421›Full record

ArticleHuman vaccines & immunotherapeutics2019

Impact of a vaccination promotion intervention using motivational interview techniques on long-term vaccine coverage: the PromoVac strategy.

Thomas Lemaitre, Nathalie Carrier, Anne Farrands, Virginie Gosselin, Geneviève Petit, Arnaud Gagneur

Open access · bronzeAbstract read
In one paragraph

Article in Human vaccines & immunotherapeutics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed, 5 pooled it
4.4field-weighted citation impact, top 5% 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

53 citing papers in PubMed, 5 syntheses or guidelines pooled it, 82 citations in OpenAlex.

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  17. Causes and consequences of undervaccination in adults.Revista espanola de quimioterapia : publicacion oficial de la Sociedad Espanola de Quimioterapia · 2025
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  20. Persistence of major socio-economic inequalities in childhood measles-mumps-rubella vaccination coverage and timeliness under vaccination mandates, France, 2015 to 2024.Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin · 2025
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Thomas Lemaitrea Centre de Recherche du Centre hospitalier universitaire de Sherbrooke , Sherbrooke , Quebec , Canada.
Nathalie Carriera Centre de Recherche du Centre hospitalier universitaire de Sherbrooke , Sherbrooke , Quebec , Canada.ORCID 0000-0001-9689-5416
Anne Farrandsa Centre de Recherche du Centre hospitalier universitaire de Sherbrooke , Sherbrooke , Quebec , Canada.
Virginie Gosselina Centre de Recherche du Centre hospitalier universitaire de Sherbrooke , Sherbrooke , Quebec , Canada.
Geneviève Petitb Eastern Townships Public Health Department , Sherbrooke , Quebec , Canada.
Arnaud Gagneura Centre de Recherche du Centre hospitalier universitaire de Sherbrooke , Sherbrooke , Quebec , Canada.
Centre Hospitalier Universitaire de Sherbrooke · CAUniversité de Sherbrooke · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDelayed vaccinations at 2, 4, and 6 months are associated with a higher probability of delayed age-appropriate vaccination during childhood. This study aimed to assess the effectiveness of an information session on immunization during infancy.

methodsAn individual educational information session with motivational interview techniques for immunization of infants was conducted (experimental group) or not conducted (control group) during postpartum stay in a quasi-experimental cohort study. Immunization data were collected from the Eastern Townships Public Health registry at 3, 5, 7, 13, 19, and 24 months of age. Logistic regressions with repeated measures were performed to assess the intervention's impact. Relative risks (RR) were estimated. A multivariate model was obtained adjusted for confounding factors.

resultsThe experimental and control groups included 1140 and 1249 families, respectively. In per protocol analysis, a significant increase in VC of 3.2, 4.9, 7.3, 6.7, 10.6, and 5.1% was observed at 3, 5, 7, 13, 19, and 24 months. Children from experimental group had 9% more chance at a complete vaccination status between 3 and 24 months compared to children from control group (RR (95% CI): 1.09 (1.05-1.13), p < .001). Children with complete vaccination status at 3 months were more likely to have a complete vaccination status at 24 months (82.3 vs. 48.1%, RR (95% CI): 2.72 (2.28-3.24), p < .001). After adjustment, the estimated RR of the intervention's impact was 1.05 (1.02-1.07), p < .001.

conclusionsAn educational information session about immunization based on motivational interview techniques conducted during postpartum hospitalization could improve immunization during infancy.

Indexed as

AdultCohort StudiesFemaleHospitalizationHumansImmunization ProgramsInfantLogistic ModelsMothersPostpartum PeriodTreatment Adherence and ComplianceVaccinationVaccination CoverageYoung Adulthealth promotion interventioninfantsmaternity wardsMotivational interviewingvaccine coverage

Identifiers

PMID30457421
PMCPMC6988881
OpenAlexW2901039169

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.