Implementation of a program to improve influenza vaccination rates among medical students : a comparative study involving two university affiliated hospitals

Background and objectives: Influenza vaccination rates among medical students (MSs) are below the standards recommended in hospitals where influenza vaccination is not mandatory. We carried out a comparative study in two Spanish university hospitals to reassert this fact and evaluated the impact on vaccination rates of a specific program aimed at promoting influenza vaccination among MSs.Methods: A descriptive cross-sectional study was performed describing influenza vaccination rates and motivations for vaccination during the 2017/18 campaign among MSs in two hospitals affiliated to the same university. We subsequently performed a community-based intervention study during the 2018/19 campaign evaluating the impact of a strategy for promoting influenza vaccination, comparing the hospital where the intervention took place (hospital A) with the one where it did not take place (hospital B).Results: During de 2017/18 campaign the overall influenza vaccination rate was 44.8%, with no differences between hospitals A and B (difference: 3.9%; 95% CI: -4.36-12.16; p-value = .4). During the 2018/19 campaign, vaccination rate increased to 76.4% in hospital A, with significant differences compared with the previous campaign in the same hospital (29.8%; OR 5.00; 95% CI: 3.14-8.3; p-value = .0001) and with that observed in hospital B in the same campaign (21.1%; 95% CI: 13.38-28.82; p-value <.001).Conclusions: Influenza vaccination rates among MSs in two Spanish university affiliated hospitals were below the recommended standards. A new reproducible strategy for promoting influenza vaccination with a specific approach toward MSs achieved a significant improvement in vaccination rate.

Medienart:

E-Artikel

Erscheinungsjahr:

2021

Erschienen:

2021

Enthalten in:

Zur Gesamtaufnahme - volume:17

Enthalten in:

Human vaccines & immunotherapeutics - 17(2021), 10 vom: 03. Okt., Seite 3662-3669

Sprache:

Englisch

Beteiligte Personen:

Saro-Buendía, Miguel [VerfasserIn]
Marrero-Sánchez, Ángel [VerfasserIn]
García-Ruiz de Morales, Daniel [VerfasserIn]
Chiara-Graciani, Guillermo [VerfasserIn]
Coderch-Carretero, Jaime [VerfasserIn]
Pérez-Jacoiste Asín, María Asunción [VerfasserIn]
Silva, José Tiago [VerfasserIn]
Fernández-Ruiz, Mario [VerfasserIn]
Arrazola, Pilar [VerfasserIn]
Aguado, José María [VerfasserIn]
López-Medrano, Francisco [VerfasserIn]

Links:

Volltext

Themen:

Influenza Vaccines
Influenza vaccination
Journal Article
Medical students
Promotion strategy
Research Support, Non-U.S. Gov't
Vaccination rates

Anmerkungen:

Date Completed 25.10.2021

Date Revised 16.07.2022

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1080/21645515.2021.1920269

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM326770984