Publications by authors named "S Bruel"

Introduction: Vaccination during febrile illness (FI) is often regarded as a contraindication, leading to its postponement in most cases. Considering the doubts about the immunogenicity, efficacy and safety of the procedure among physicians and patients, we sought in this review to assess the data in the literature and international recommendations in terms of vaccination during FI.

Methods: This review was conducted according to the methodological structure for systematic-narrative hybrid reviews, using PubMed and Cochrane library databases until March 2024.

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Article Synopsis
  • HPV vaccination rates in France are low, with only 50.1% of adolescents and 45.5% of parents having received the vaccine, highlighting the importance of parental consent in the vaccination process.
  • A study involving 649 parent-adolescent pairs examined how adolescents' intentions to get vaccinated influence their parents' decisions, revealing that parents of girls are more influenced by both their own readiness and their daughters' intentions, while parents of boys mainly rely on their own readiness.
  • The social environment plays a more significant role in shaping vaccine intentions among boys compared to girls, indicating that interventions promoting HPV vaccination should target both adolescents and their social circles to improve parental vaccination intentions.
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Human Papillomavirus (HPV) vaccine coverage was <50% in France in 2022 and even lower among socially disadvantaged populations. We aimed to evaluate socio-demographic determinants of HPV vaccine awareness, uptake, and intention among parents of adolescents, and related attitudes and knowledge items. Parents of adolescents attending middle schools across France, who participated in a randomized trial responded to an anonymous baseline survey, conducted between November 2021 and February 2022.

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Importance: The human papillomavirus (HPV) vaccine is safe and effective, yet vaccination coverage remains below public health objectives in many countries.

Objective: To examine the effectiveness of a 3-component intervention on HPV vaccination coverage among adolescents aged 11 to 14 years 2 months after the intervention ended, each component being applied alone or in combination.

Design, Setting, And Participants: A cluster randomized trial with incomplete factorial design (PrevHPV) was conducted between July 1, 2021, and April 30, 2022, in French municipalities receiving 0, 1, 2, or 3 components of the intervention.

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Background: With the aim to optimize communication during HPV vaccination campaigns in France, we elicited parental preferences around HPV vaccination.

Methods: We conducted a single-profile discrete choice experiment (DCE) among parents of 11- to 14-year-old middle-school pupils, who completed an anonymous, self-administered, internet-based questionnaire during 2020-2021. The DCE comprised five attributes (vaccine-preventable disease, justification of optimal age, information on safety, indirect protection and coverage) of vaccination against an unnamed disease that were presented to respondents in ten choice tasks, or scenarios.

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