Analysis of respiratory events in obstructive sleep apnea syndrome: Inter-relations and association to simple nocturnal features

Conclusion 1. The more sever the OSAS is, the more frequently the apneic events happen. 2. The association of snore with hypopnea/RERA revealed which is routinely ignored in regression-based OSAS modeling. 3. The statistical dependencies of oximetry features potentially can lead to home-based screening of OSAS. 4. Poor ESS-AHI relevance in the database under study indicates its disability for the OSA diagnosis compared to oximetry. 5. Based on poor RERA-snore/ESS relevance, detailed history of the symptoms plus polysomnography is suggested for accurate diagnosis of RERAs.
Source: Revista Portuguesa de Pneumologia - Category: Respiratory Medicine Source Type: research