Reanalysis of a Randomized Controlled Trial on Promoting Influenza Vaccination in General Practice Waiting Rooms: A Zelen Design

• Published in: Vaccines (Basel) Vol. 10; no. 5; p. 826
• Main Authors: Berkhout, Christophe, De Man, Jeroen, Collins, Claire, Willefert-Bouche, Amy, Zgorska-Maynard Moussa, Suzanna, Badelon, Margot, Peremans, Lieve, Van Royen, Paul
• Format: Journal Article
• Language: English
• Published: Switzerland MDPI AG 23.05.2022; MDPI
• Subjects: Brochures; Chronic illnesses; Clinical trials; COVID-19; Drug stores; Health care; Health insurance; Health promotion; human; Immunization; Influenza; Pandemics; Patients; Population studies; Primary care; primary health care; Public health; randomized controlled trials as topic; Vaccination; vaccination coverage; Vaccines; Waiting rooms; France; influenza; vaccination coverage; primary health care; health promotion; randomized controlled trials as topic; human

In 2014-2015, we conducted a randomized controlled trial (RCT) assessing the effect of an advertising campaign for influenza vaccination using posters and pamphlets in general practitioner (GP) waiting rooms. No effect of the intervention could be demonstrated, but the immunization uptake increased...