Publications by authors named "Valerie Laigle"

Background: The breadth of protection of National Immunisation Programmes (NIPs) across Europe varies, however, this has not been assessed within published literature. Therefore, a framework was developed to assess the comprehensiveness of pediatric NIPs in Europe. This study aimed to validate and further develop criteria used to cluster countries into three tiers.

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Background: All European countries have national immunization programs (NIPs) to protect gainst infectious diseases. We aimed to estimate the individual lifetime cost of vaccination in 23 European countries, assuming full compliance with NIP schedules.

Research Design And Methods: We used publicly available data to estimate the individual lifetime cost of vaccination with the vaccines that are currently recommended and funded in each country for healthy individuals and for individuals with underlying medical conditions.

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Shortages of medicines are an increasing concern worldwide. In the European Union (EU), several initiatives have been launched by authorities to address this important public health issue. To contribute in finding solutions, Vaccines Europe (VE), representing 14 vaccine companies operating in Europe, conducted an analysis of the main root causes of vaccine shortages in Europe.

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Background: Vaccine market access (VMA) pathways across the European Union (EU) and the United Kingdom (UK) are complex, lengthy, and heterogeneous, particularly when compared with pharmaceuticals. The knowledge base to inform recommendations for optimization of VMA is lacking. We therefore conducted a comprehensive evaluation of EU VMA pathways.

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Recurrent wheezing (RW) has a significant impact on infants, caregivers, and society, but morbidity and related medical resource utilization (MRU) have not been thoroughly explored. The burden of RW needs to be documented with population-based data. The objective was to assess the characteristics, medical management, and MRU of RW infants identified from national claims data.

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Background: This pilot study, conducted on a 1/97th representative sample of French claims data, prepared a project to assess the effectiveness of Montelukast (MTL-4) as add-on therapy for asthma in infants (6-24 months) compared to inhaled corticosteroids (ICS), based on real-world data. Due to the very recent opening of French claims data for effectiveness research, and the complex structure of this data source, we first tested the feasibility of identifying infants with asthma and outcome criteria, and the ability to perform relevant comparisons.

Methods: We identified a cohort of infants with uncontrolled asthma and receiving ≥2 consecutive dispensations of any respiratory drug (R03 ATC classification) during a 6-month period.

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