To the Editor: Cowie et al. (Sept. 17 issue) 1 report on the results of the Treatment of Sleep-Disordered Breathing with Predominant Central Sleep Apnea by Adaptive Servo Ventilation in Patients with ...

(HealthDay News) — For patients with heart failure with reduced ejection fraction and predominantly central sleep apnea, adaptive servo-ventilation does not improve outcome, according to a study ...