RESP 6MWT (10)			RESP SGRQ (14)
	Pre-PRP	Post-PRP	p	Pre-PRP	Post-PRP	p
TDEE cal	2097±300	2184±446	ns	2296±353	2421±477	ns
AEE cal	335.9±365.5	487.2±228.5	ns	344.8±338	512.1±420.3	ns
	NORESP 6MWT (18)			NORESP SGRQ (14)
	Pre-PRP	Post-PRP	p	Pre-PRP	Post-PRP	p
TDEE cal	2194±317	2378±4040	0.026	2158±470	2279 ±589	0.058
AEE cal	281.5±277.4	543±520	0.03	252.5±197.6	454.7±369.2	0.02