Canadian Respiratory Journal / 2018 / Article / Tab 2 / Research Article
The Effects of Continuous Positive Airway Pressure on Premature Ventricular Contractions and Ventricular Wall Stress in Patients with Heart Failure and Sleep Apnea Table 2 Drug usage characteristics of the groups.
Groups valueStudy group (n = 40) Control group (n = 40) β blocker Not using 3 (7.5) 3 (7.5) 1.0 Using 37 (92.5) 37 (92.5) Renin-angiotensin system blocker Not using 2 (5) 2 (5) 1.0 Using 38 (95) 38 (95) Aldosterone antagonist Not using 9 (22.5) 9 (22.5) 1.0 Using 31 (77.5) 31 (77.5) Class III antiarrhythmic agents Not using 25 (62.5) 30 (75) 0.23 Using 15 (37.5) 10 (25) Diuretics Not using 5 (12.5) 3 (7.5) 0.71 Using 35 (87.5) 37 (92.5)