RESUMO
BACKGROUND: Clinical characteristics of the international population with severe asthma are unknown. Intercountry comparisons are hindered by variable data collection within regional and national severe asthma registries. We aimed to describe demographic and clinical characteristics of patients treated in severe asthma services in the United States, Europe, and the Asia-Pacific region. METHODS: The International Severe Asthma Registry retrospectively and prospectively collected data in patients with severe asthma (≥ 18 years old), receiving Global Initiative for Asthma (GINA) Step 5 treatment or with severe asthma remaining uncontrolled at GINA Step 4. Baseline demographic and clinical data were collected from the United States, United Kingdom, South Korea, Italy, and the Severe Asthma Web-based Database registry (including Australia, Singapore, and New Zealand) from December 2014 to December 2017. RESULTS: We included 4,990 patients. Mean (SD) age was 55.0 (15.9) years, and mean (SD) age at asthma onset was 30.7 (17.7) years. Patients were predominantly female (59.3%) and white (72.6%), had never smoked (60.5%), and were overweight or obese (70.4%); 34.9% were at GINA Step 5; and 57.2% had poorly controlled disease. A total of 51.1% of patients were receiving regular intermittent oral corticosteroids, and 25.4% were receiving biologics (72.6% for those at GINA Step 5). Mean (SD) exacerbation rate was 1.7 (2.7) per year. Intercountry variation was observed in clinical characteristics, prescribed treatments, and biomarker profiles. CONCLUSIONS: Using a common data set and definitions, this study describes severe asthma characteristics of a large patient cohort included in multiple severe asthma registries and identifies country differences. Whether these are related to underlying epidemiological factors, environmental factors, phenotypes, asthma management systems, treatment access, and/or cultural factors requires further study.
Assuntos
Asma , Glucocorticoides/uso terapêutico , Obesidade/epidemiologia , Asma/diagnóstico , Asma/epidemiologia , Asma/fisiopatologia , Asma/terapia , Comorbidade , Progressão da Doença , Feminino , Humanos , Cooperação Internacional , Masculino , Conduta do Tratamento Medicamentoso/estatística & dados numéricos , Pessoa de Meia-Idade , Avaliação das Necessidades , Sistema de Registros/estatística & dados numéricos , Índice de Gravidade de Doença , População Branca/estatística & dados numéricosRESUMO
Although there are high quality clinical guidelines about allergic rhinitis, many patients receive deficient treatment, partly due to the high level of self-medication. MASK (Mobile Airways Sentinel Network) is an integral part of a project against chronic diseases which it is focused on active and healthy aging and is supported by the European Union. It forms the third phase of ARIA (Allergic Rhinitis and its Impact on Asthma) in which, through a mobile app on a smart device, the purpose is to guide patients in the control of their multimorbidity, allergic rhinitis or conjunctivitis, or asthma. The "Allergy Diary" app by MACVIA-ARIA is free and it is available for Android and iOS; on it, patients indicate how unpleasant the symptoms are on a daily basis through five screens with an analogous visual scale; two more screens were recently added (sleep affectation). With the app, it is also possible to download the information of the "Allergy Diary" on the physician's computer through a QR code at the moment of the medical consultation. In this article, we review the first year of experience in Spain, Mexico and Argentina, where the Spanish version is used.
Aunque existen guías clínicas de alta calidad sobre rinitis alérgica, numerosos pacientes reciben tratamiento deficiente, en parte debido al alto grado de automedicación. MASK (Mobile Airways Sentinel Network) forma parte integral de un proyecto apoyado por la Unión Europea contra las enfermedades crónicas y enfocado al envejecimiento activo y saludable. Constituye la tercera fase de ARIA (Allergic Rhinitis and its Impact on Asthma), en la cual mediante una aplicación móvil en un dispositivo inteligente se intenta guiar al paciente en el control de su multimorbilidad, rinitis o conjuntivitis alérgicas o asma. La aplicación Diario de Alergia por MACVIA-ARIA es gratuita y está disponible para Android e iOS; en ella, los pacientes indican diariamente cuánto les molestan los síntomas a través de cinco pantallas con una escala visual análoga; recientemente se agregaron dos pantallas más (afectación del sueño). La aplicación también permite descargar los datos del "Diario de alergias" en la computadora del médico en el momento de la consulta a través de un código QR. En este artículo reseñamos el primer año de experiencia en España, México y Argentina, que utilizan la versión española.
Assuntos
Asma , Aplicativos Móveis , Rinite Alérgica , Argentina , Asma/diagnóstico , Asma/terapia , Humanos , Idioma , México , Rinite Alérgica/diagnóstico , Rinite Alérgica/terapia , EspanhaRESUMO
The vast majority of patients with allergic rhinitis (AR) do not receive the proper management which is recommended by the guidelines, but they frequently self-medicate. MASK (Mobile Airways Sentinel Network) is an integral part of a project that is supported by the European Union against chronic diseases and focused on active and healthy aging. MASK represents the third phase of ARIA (Allergic Rhinitis and its Impact on Asthma), in which, by using a mobile application in a smart device, the objective is to guide the patient in the control of his/her multi-morbidity, AR and/or allergic conjunctivitis (AC) and/or asthma. The mobile app Allergy Diary by MACVIA-ARIA is free and it is available for both Android and iOS platforms. After it is downloaded to the patient's cell phone, it first requests some information about the patient's profile, allergic pathologies and medication; afterwards, through a visual analog scale, the patient is invited to determine the degree of affectation in the nose, eyes, and bronchi, and its influence on their productivity at work / school. After analyzing the data generated by filling the Allergy Diary, it became clear there is a new clinical entity: allergic rhinitis+ allergic conjunctivitis +asthma, with greater effect; in addition to a high level of self-medication: in general, the patient takes medication on days when symptoms are present. The app has already been deployed in 23 countries, including several Spanish-speaking countries.
La mayoría de los pacientes con rinitis alérgica no recibe el manejo idóneo, sino que se automedica. MASK (Mobile Airways Sentinel Network) forma parte integral de un proyecto apoyado por la Unión Europea contra las enfermedades crónicas y enfocado al envejecimiento activo y saludable. Constituye la tercera fase de ARIA (Allergic Rhinitis and its Impact on Asthma), en la cual mediante una aplicación móvil en un dispositivo inteligente se intenta guiar al paciente en el control de su multimorbilidad, rinitis o conjuntivitis alérgicas o asma. La aplicación Diario de Alergia por MACVIA-ARIA es gratuita y está disponible para Android e iOS. Al descargarla al celular del paciente, a este se le piden datos de su perfil, patologías alérgicas y medicación; posteriormente, mediante una escala visual analógica se le invita a determinar el grado de afectación en nariz, ojos y bronquios y su influencia sobre su productividad laboral/escolar. Con los datos del Diario de Alergia se observa que existe un nuevo patrón de presentación: rinitis alérgica + conjuntivitis alérgica + asma, con mayor afectación, así como un alto nivel de automedicación: en general, el paciente toma medicación cuando presenta síntomas. La app se ha desplegado en 23 países, incluyendo varios países hispanohablantes.