Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 2 de 2
Filtrar
Más filtros

Banco de datos
Tipo del documento
Asunto de la revista
País de afiliación
Intervalo de año de publicación
1.
Allergol Int ; 73(2): 231-235, 2024 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-37951731

RESUMEN

BACKGROUND: Obstructive sleep apnea (OSA) is one of the major co-morbidities and aggravating factors of asthma. In OSA-complicated asthma, obesity, visceral fat, and systemic inflammation are associated with its severity, but the role of bronchial hyperresponsiveness (BHR) is unclear. We investigated the involvement of BHR and mediastinal fat width, as a measure of visceral fat, with OSA severity in patients with OSA and asthma-like symptoms. METHODS: Patients with OSA who underwent BHR test and chest computed tomography scan for asthma-like symptoms were retrospectively enrolled. We evaluated the relationship between apnea-hypopnea index (AHI) and PC20 or anterior mediastinal fat width, stratified by the presence or absence of BHR. RESULTS: OSA patients with BHR (n = 29) showed more obstructive airways and frequent low arousal threshold and lower mediastinal fat width, and tended to show fewer AHI than those without BHR (n = 25). In the overall analysis, mediastinal fat width was significantly positively correlated with AHI, which was significant even after adjustment with age and gender. This was especially significant in patients without BHR, while in OSA patients with BHR, there were significant negative associations between apnea index and airflow limitation, and hypopnea index and PC20. CONCLUSIONS: Risk factors for greater AHI differed depending on the presence or absence of BHR in OSA patients with asthma-like symptoms. In the presence of BHR, severity of asthma may determine the severity of concomitant OSA.


Asunto(s)
Asma , Hiperreactividad Bronquial , Apnea Obstructiva del Sueño , Humanos , Estudios Retrospectivos , Asma/complicaciones , Asma/diagnóstico , Asma/epidemiología , Hiperreactividad Bronquial/epidemiología , Apnea Obstructiva del Sueño/complicaciones , Apnea Obstructiva del Sueño/diagnóstico , Apnea Obstructiva del Sueño/epidemiología , Comorbilidad
2.
Patient Prefer Adherence ; 17: 2847-2853, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-37953978

RESUMEN

Patients and Methods: A questionnaire survey was administered to 18, 14, and 3 patients introduced to home self-injection of dupilumab or mepolizumab using a pen-type device for atopic dermatitis, asthma alone, and asthma plus chronic rhinosinusitis with nasal polyps, respectively. Results: All but one participant wished to continue self-injection. Most participants affirmed the reduction in copayment (88.6%) and saving time and labor for hospital visits (88.6%). Six patients who received dupilumab complained of side effects, but all, except for one, continued the treatment. Of the 13 patients who had previously used a syringe-type device, 10 preferred the pen type because of its ease of use, while 3 (23%) preferred the syringe type because of the self-adjustable injection speed for pain control. Conclusion: Administration of biologics using pen-type devices is easier, and the introduction of home self-injection leads to a reduction in outpatient visits and copayment.

SELECCIÓN DE REFERENCIAS
DETALLE DE LA BÚSQUEDA