Funding Information: This research was funded by a grant from Jos\u00E9 de Mello Sa\u00FAde. Publisher Copyright: © 2025 by the authors.; Obstructive sleep apnea (OSA) is a highly prevalent and underdiagnosed sleep disorder with significant cardiovascular implications, namely in atrial fibrillation (AF) patients. Despite its clinical relevance, OSA prevalence among AF patients and the diagnostic strategies used...
Funding Information: Open access funding provided by FCT|FCCN (b-on). This work was supported by a PhD scholarship from CUF. The funder had no role in the design, data collection, data analysis, or reporting of this study. Publisher Copyright: © The Author(s) 2025.; Introduction: Obstructive sleep apnea syndrome (OSAS) is highly prevalent in patients with atrial fibrillation (AF) and may influence rhythm contro...
The Portuguese Severe Asthma Registry (Registo de Asma Grave Portugal, RAG) was developed by an open collaborative network of asthma specialists. RAG collects data from adults and pediatric severe asthma patients that despite treatment optimization and adequate management of comorbidities require step 4/5 treatment according to GINA recommendations. In this paper, we describe the development and implementation ...