Table 5.

Bicycle exercise test. Difference between groups

	Follow-up time	Group	Mean difference from baseline	Standard deviation	Mean difference between groups	95% Confidence interval of the difference		P-value
						Lower	Upper
Time	12 months	Placebo	10	118	34	− 29	97	0.288
		ASC	− 24	113
	24 months	Placebo	24	98	37	− 25	100	0.239
		ASC	− 13	121
	36 months	Placebo	51	100	39	− 13	91	0.141
		ASC	12	92
Watt	12 months	Placebo	− 4.4	24.2	0.4	− 12.3	13.1	0.952
		ASC	− 4.7	22.7
	24 months	Placebo	1.0	23.0	4.3	− 9.4	18.1	0.529
		ASC	− 3.3	25.9
	36 months	Placebo	6.6	23.4	4.0	− 7.5	15.5	0.488
		ASC	2.6	19.6
Mets	12 months	Placebo	0.07	1.00	0.28	− 0.23	0.78	0.277
		ASC	− 0.21	0.88
	24 months	Placebo	0.17	0.88	0.23	− 0.27	0.74	0.355
		ASC	− 0.07	0.93
	36 months	Placebo	0.41	0.86	0.27	− 0.16	0.69	0.212
		ASC	0.14	0.72