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. 2017 Mar 20;37(3):296–300. [Article in Chinese] doi: 10.3969/j.issn.1673-4254.2017.03.03

1.

入组患者一般情况及危险因素

General conditions and risk factors of the enrolled patients

Total (n=46) DCB group(n=23) CB group(n=23) P
Age (years) 69±21 71±23 68±22 0.79
Male ratio [n(%)] 32(69.6%) 17(73.9%) 15(65.2%) 0.73
Height (cm) 167±6 169±8 167±7 0.64
Weight (kg) 69±11 70±14 71±12 0.77
Diabetes [n(%)] 30(65.2%) 16(69.6%) 14(60.9%) 0.38
Hyperlipidemia [n(%)] 27(58.7%) 12(52.2%) 15(65.2%) 0.25
Hypertension [n(%)] 32(69.6%) 18(78.3%) 14(60.9%) 0.23
Smoking history [n(%)] 27(58.7%) 15(65.2%) 12(56.5%) 0.42
Ankle brachial index 0.52±0.04 0.51±0.02 0.53±0.05 0.16
Rutherford grade [n(%)]
 2 10(21.7%) 5(21.7%) 5(21.7%) 1.00
 3 17(37.0%) 9(39.2%) 8(34.8%) 0.77
 4 12(26.1%) 5(21.7%) 7(30.4%) 0.33
 5 7(15.2%) 4(17.4%) 3(13.1%) 0.69