The walked distance was 370 m (68% of the predicted distance), with a desaturation of 4 points during the effort (from SaO2 of 96% to 92% at the end of the effort).
The walked distancewas 370 m (68% of the predicted distance), with a desaturationof 4 points during the effort (from SaO2 of 96%to 92% at the end of the effort).