an increasing trendp = 0.103
3.30 ± 1.07 L/min/m 2 , p = 0.048] and an increasing trend in 6MWD [360.00 (300.00, 442.00) vs. 441.00 (380.50, 483.00) m, p = 0.103] without statistical significance.
3.30 ± 1.07 L/min/m 2 , p = 0.048] and an increasing trend in 6MWD [360.00 (300.00, 442.00) vs. 441.00 (380.50, 483.00) m, p = 0.103] without statistical significance.