AUTHOR=dos Santos Rafael Rodrigues , Marumo Matheo Bellini , Eckeli Alan Luiz , Salgado Helio Cesar , Silva Luiz Eduardo Virgílio , Tinós Renato , Fazan Rubens TITLE=The use of heart rate variability, oxygen saturation, and anthropometric data with machine learning to predict the presence and severity of obstructive sleep apnea JOURNAL=Frontiers in Cardiovascular Medicine VOLUME=Volume 12 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/cardiovascular-medicine/articles/10.3389/fcvm.2025.1389402 DOI=10.3389/fcvm.2025.1389402 ISSN=2297-055X