- A high prevalence of sleep disordered breathing in men with mild symptomatic chronic heart failure due to left ventricular systolic dysfunctionA Vazir
Academic Unit of Sleep and Breathing, The Royal Brompton Hospital, National Heart and Lung Institute, Imperial College, London, United Kingdom
Eur J Heart Fail 9:243-50. 2007..Sleep disordered breathing (SDB) is common in severe chronic heart failure (CHF) and is associated with increased morbidity and mortality. The prevalence of SDB in mild symptomatic CHF is unknown...
- Can heart rate variation rule out sleep-disordered breathing in heart failure?A Vazir
Clinical and Academic Unit of Sleep and Breathing, and Department of Cardiology, National Heart and Lung Institute, Imperial College, London, UK
Eur Respir J 27:571-7. 2006..h-1. In conclusion, these results suggest that spectral analysis of heart rate may be useful as a "rule-out test" for sleep-disordered breathing in patients with mild-to-moderate congestive heart failure...
- Symptom burden of sleep-disordered breathing in mild-to-moderate congestive heart failure patientsP C Hastings
Clinical and Academic Unit of Sleep and Breathing, National Heart and Lung Institute, Imperial College, and Cardiac Medicine and Sleep and Ventilation Unit, 2nd Floor, Royal Brompton Hospital, Fulham Road, London, SW3 6NP, UK
Eur Respir J 27:748-55. 2006....