Perception of herpes zoster in the general population

Abstract

Objective To assess the knowledge and perception of herpes zoster (HZ) in people with and without contact with HZ cases and to identify factors that could be predictive for vaccination. Design In order to assess this knowledge, perception and attitudes to HZ in the general population, the survey design for this study was conducted on the partners of cases and controls included in the study. Emplacement This study was conducted in general practitioners (GPs) offices within primary healthcare centres. Participants GPs selected patients aged ≥ 55 years with a recent HZ episode, with and without postherpetic neuralgia (PHN) and controls. Methods An epidemiological, cross-sectional, multicentre study was conducted. Results 636 questionnaires were completed. More than 75% of persons in all groups were aware of HZ and > 50% considered themselves as susceptible to HZ. Between 66 and 88% of the persons surveyed rated the related pain as important/very important. The interference of the disease with the general activity of patients was considered by 66–78% of the surveyed as moderately important/very important. More than 72% of subjects agreed with the need for a HZ/PHN vaccine. Recommendation by healthcare professional was the most important reason for being vaccinated. Conclusions HZ and its relationship with pain are known by the general population. Partners of patients with PHN have a higher degree of knowledge of the disease and its consequences and more-frequently consider that a vaccine is needed and are willing to be vaccinated.