Patterns and factors associated with pneumococcal vaccination in a prospective cohort of 1,697 patients with rheumatoid arthritis.
Front Med (Lausanne)
; 9: 1039464, 2022.
Article
en En
| MEDLINE
| ID: mdl-36698802
ABSTRACT
Introduction:
Patients with rheumatoid arthritis (RA) are at increased risk for serious infections. Pneumococcal vaccination is among the most important preventive measures, however, vaccine uptake is suboptimal. We explored the rate and factors associated with pneumococcal vaccination in a contemporary RA cohort. Materials andmethods:
Multi-center, prospective, RA cohort study in Greece. Patient and disease characteristics and influenza and pneumococcal vaccinations were documented at baseline and 3 years later.Results:
One thousand six hundred and ninety-seven patients were included and 34.5% had already received at least one pneumococcal vaccine at baseline. Among 1,111 non-vaccinated patients, 40.1% received pneumococcal vaccination during follow-up, increasing the vaccine coverage to 60.8%. By multivariate analysis, positive predictors for pneumococcal vaccination included prescription of influenza vaccine (OR = 33.35, 95% CI 18.58-59.85), history of cancer (OR = 2.35, 95% CI 1.09-5.06), bDMARD use (OR = 1.85, 95% CI 1.29-2.65), seropositivity (OR = 1.47, 95% CI 1.05-2.05), and high disease activity (DAS28-ESR, OR = 1.33, 95% CI 1.17-1.51). Male sex (OR = 0.65, 95% CI 0.43-0.99) was a negative predictor for pneumococcal vaccination during follow-up.Discussion:
Despite increasing rates of pneumococcal vaccine coverage, 40% of RA patients remain unvaccinated. Severe disease, bDMARD use, comorbidities, and more importantly flu vaccination were the most significant factors associated with pneumococcal vaccination, emphasizing the currently unmet need for cultivating a "vaccination culture" in RA patients.
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Bases de datos:
MEDLINE
Tipo de estudio:
Clinical_trials
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Observational_studies
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Prognostic_studies
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Risk_factors_studies
Idioma:
En
Revista:
Front Med (Lausanne)
Año:
2022
Tipo del documento:
Article
País de afiliación:
Grecia