Pulmonary rehabilitation at home guided by telemonitoring and access to healthcare facilities for respiratory complications in patients with neuromuscular disease.

Background: Pulmonary complications are the main cause of morbidity and mortality in neuromuscular patients. Aim of this study was to evaluate the feasibility of a home follow-up program combining telemonitoring and chest physiotherapy (CPT) in preventing acute respiratory episodes.

Design: Prospective observational study in a period of 24 months, and comparison with preintervention data of the same patients.

Heart and lungs in COPD. Close friends in real life--separate in daily medical practice?

Chronic obstructive pulmonary disease (COPD) is associated with a 2-3 times higher rate of cardiovascular disorders (CVD) which is independent of other risk factors. A low FEV1 is a specific predictor of mortality as a result of cardiac causes, even stronger than increased cholesterol: for each 10% reduction of FEV1, cardiovascular mortality increases by 28%. The main causes of death among COPD patients are of cardiovascular origin.

Autonomic cardiovascular regulation in subjects with acute mountain sickness.

The aims of this study were 1) to evaluate whether subjects suffering from acute mountain sickness (AMS) during exposure to high altitude have signs of autonomic dysfunction and 2) to verify whether autonomic variables at low altitude may identify subjects who are prone to develop AMS. Forty-one mountaineers were studied at 4,559-m altitude. AMS was diagnosed using the Lake Louise score, and autonomic cardiovascular function was explored using spectral analysis of R-R interval and blood pressure (BP) variability on 10-min resting recordings.

Short-term effects of expiration under positive pressure in patients with acute exacerbation of chronic obstructive pulmonary disease and mild acidosis requiring non-invasive positive pressure ventilation.

Objective: To investigate the feasibility and the efficacy of expiration under positive pressure (PEP mask) as a chest physiotherapy in patients with exacerbation of chronic obstructive pulmonary disease (COPD) and acute hypercapnic respiratory failure (AHRF) requiring non-invasive positive pressure ventilation (NIPPV).

Design: A prospective, randomised, controlled study.

Setting: A respiratory intensive care unit.