What is the Optimal Strategy for Adaptive Servo-Ventilation Therapy?

What is the Optimal Strategy for Adaptive Servo-Ventilation Therapy? Int Heart J. 2018 May 23;: Authors: Imamura T, Kinugawa K Abstract Clinical advantages in the adaptive servo-ventilation (ASV) therapy have been reported in selected heart failure patients with/without sleep-disorder breathing, whereas multicenter randomized control trials could not demonstrate such advantages. Considering this discrepancy, optimal patient selection and device setting may be a key for the successful ASV therapy. Hemodynamic and echocardiographic parameters indicating pulmonary congestion such as elevated pulmonary capillary wedge pressure were reported as predictors of good response to ASV therapy. Recently, parameters indicating right ventricular dysfunction also have been reported as good predictors. Optimal device setting with appropriate pressure setting during appropriate time may also be a key. Large-scale prospective trial with optimal patient selection and optimal device setting is warranted. PMID: 29794386 [PubMed - as supplied by publisher]
Source: International Heart Journal - Category: Cardiology Tags: Int Heart J Source Type: research