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Updated: Sep 11, 2026

Drug-Induced Sleep Endoscopy (DISE) with Target Controlled Infusion (TCI) and Bispectral Analysis in Obstructive Sleep Apnea
Published on: December 6, 2016
[Sleep apnea and arterial hypertension : who should be screened and treated ?]
Ulderico Allegretti1, Valentina Barbieri1, Antonio Cartella2
1Service de médecine interne, Hôpital régional de Locarno, 6600 Locarno.
Abstract:
In recent years, awareness of the association between arterial hypertension (HTN) and obstructive sleep apnea syndrome (OSAS) has increased. This has led to a rise in the number of patients referred for OSAS screening by polysomnography due to their HTN. While the association between these two conditions is now well-established, the antihypertensive efficacy of OSAS treatment with continuous positive airway pressure (CPAP) remains controversial. According to recent literature, certain clinical factors and some new biomarkers appear to emerge as positive or negative predictors of a potential blood pressure response to CPAP. This review aims to provide practical tools for identifying those hypertensive patients who are most likely to exhibit a blood pressure response to CPAP, in order to better target candidates for OSAS screening.
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