Time course of hospitalizations in patients with heart failure and chronic obstructive pulmonary disease around sleep-disordered-breathing diagnosis.

Purpose: In heart failure (HF) and chronic obstructive pulmonary disease (COPD) populations, sleep-disordered breathing (SDB) is associated with impaired health outcomes. We evaluated whether in patients with HF, concomitant HF and COPD or COPD, the number of hospitalizations would be reduced in the year after testing for SDB with and without treatment initiation compared to the year before.

Methods: We performed a multicentre retrospective study of 390 consecutive sleep-clinic patients who had a primary diagnosis of chronic HF, HF and COPD or COPD and a secondary diagnosis of SDB.

Effects of Mask Change/Renewal on Adherence to Positive Airway Pressure Therapy: Analysis of a Large Telemedicine Database.

Rationale: Adherence to positive airway pressure (PAP) therapy is a common and challenging issue. Although some studies have looked at the impact of initial mask selection, there is a lack of data regarding the impact of a change in mask on adherence to PAP therapy.

Objective(s): This study investigated the impact of a mask change or renewal on mid-term PAP adherence.

Stated patient preferences for overnight at-home diagnostic assessment of sleep disorders.

Purpose: The diagnostic workup for assessment of sleep disorders commonly involves overnight testing to assess sleep patterns and pathological events. So far, little is known about preferences for provision of home sleep tests to patients with sleep disorders. This study aims to close this gap by eliciting preferences for home sleep testing using a discrete choice experiment (DCE).

Validation of the Sleepiz One + as a radar-based sensor for contactless diagnosis of sleep apnea.

Purpose: The cardiorespiratory polysomnography (PSG) is an expensive and limited resource. The Sleepiz One + is a novel radar-based contactless monitoring device that can be used e.g.

Positive airway pressure telehealth models and long-term therapy termination: a healthcare database analysis.

Background: Telemonitoring-guided interventions can improve short-term positive airway pressure (PAP) therapy adherence, but long-term effects are unknown. This study investigated long-term PAP therapy termination in patients with sleep apnoea managed with standard care, telemonitoring-guided proactive care or telemonitoring-guided proactive care + patient engagement tool.

Methods: German healthcare provider data were analysed retrospectively.