Tm. Koelling et al., INHALED NITRIC-OXIDE IMPROVES EXERCISE CAPACITY IN PATIENTS WITH SEVERE HEART-FAILURE AND RIGHT-VENTRICULAR DYSFUNCTION, The American journal of cardiology, 81(12), 1998, pp. 1494
Fourteen cardiac transplant candidates were studied with cardiopulmona
ry exercise testing at baseline and while breathing nitric oxide (40 p
pm). Oxygen consumption at the anaerobic threshold was improved by bre
athing nitric oxide in patients with pulmonary hypertension and in pat
ients with an elevated left ventricular end-diastolic volume index.