Table 1.

Baseline case information

Group	Sex (male/female)	Sum	Constituent ratio (%)	Age (year)
Con	14/8	22	24.44	35.14 ± 13.63
CHD	14/18	32	35.56	38.56 ± 4.40a
SCD	19/17	36	40.00	57.58 ± 7.18ab
Total	–	90	100.00	–
χ2 or F	2.074	–	–	43.438
P	0.355	–	–	0.000

^aP < 0.01 versus Con

^bP < 0.01 versus CHD