CPAP adherence after ambulatory and in-hospital management in patients aged 65 years and older.

Objectives: The aims of this study are to evaluate the early adherence to CPAP treatment in patients aged 65 years and older and to compare ambulatory (ACPAP) and in-hospital (HCPAP) management in starting CPAP treatment.

Methods: Adherence to CPAP therapy at 3 months was retrospectively studied in patients on whom CPAP therapy was initiated between 1 January 2020 and 31 December 2021. Patients in the ACPAP group were selected based on the current Belgian reimbursement criteria (OAHI ≥30/h and few comorbidities).

SARS-CoV-2-Induced Severe Immune Thrombocytopenic Purpura.

Hematologic changes are common in coronavirus infections, including lymphopenia and thrombocytopenia. Thrombocytopenia was frequent during the severe acute respiratory syndrome coronavirus (SARS-CoV) in 2002 - 2003. The mechanisms involved in platelet deficiency are unclear.

Mandible behaviour interpretation during wakefulness, sleep and sleep-disordered breathing.

The mandible movement (MM) signal provides information on mandible activity. It can be read visually to assess sleep-wake state and respiratory events. This study aimed to assess (1) the training of independent scorers to recognize the signal specificities; (2) intrascorer reproducibility and (3) interscorer variability.

Influence of radiological emphysema on lung function test in idiopathic pulmonary fibrosis.

Introduction: Idiopathic pulmonary fibrosis (IPF) is one of the most frequent interstitial lung disease. Emphysema can be associated with IPF as described in the «Combined pulmonary fibrosis and emphysema» syndrome.

Aim: The primary endpoint of this retrospective cohort study was to evaluate the impact of the association of IPF and emphysema on lung function tests parameters (FVC, TLC, FEV1, FEV1/FVC and DLCO).

Added value of a mandible movement automated analysis in the screening of obstructive sleep apnea.

In-laboratory polysomnography is the 'gold standard' for diagnosing obstructive sleep apnea syndrome, but is time consuming and costly, with long waiting lists in many sleep laboratories. Therefore, the search for alternative methods to detect respiratory events is growing. In this prospective study, we compared attended polysomnography with two other methods, with or without mandible movement automated analysis provided by a distance-meter and added to airflow and oxygen saturation analysis for the detection of respiratory events.

The sleep/wake state scoring from mandible movement signal.

Purpose: Estimating the total sleep time in home recording devices is necessary to avoid underestimation of the indices reflecting sleep apnea and hypopnea syndrome severity, e.g., the apnea-hypopnea index (AHI).