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©The Author(s) 2019.
World J Clin Cases. Apr 26, 2019; 7(8): 928-939
Published online Apr 26, 2019. doi: 10.12998/wjcc.v7.i8.928
Published online Apr 26, 2019. doi: 10.12998/wjcc.v7.i8.928
Table 2 Clinical characteristics in the two groups, n (%)
Overall population, n = 1230 | XTgroup, n = 686 | No-XT group, n = 544 | P-value | |
Sex, male | 928 (75.4) | 510 (74.3) | 418 (76.8) | 0.313 |
Age, yr | 61.9 ± 10.3 | 62.4 ± 9.9 | 61.3 ± 10.8 | 0.062 |
Height, cm | 169.5 ± 6.3 | 169.2 ± 6.3 | 169.9 ± 6.4 | 0.064 |
Body weight, kg | 74.0 ± 10.0 | 74.4 ± 10.7 | 74.2 ± 10.0 | 0.645 |
Body mass index, kg/m2 | 25.8 ± 3.2 | 26.0 ± 3.3 | 25.7 ± 3.1 | 0.112 |
SBP, mmHg | 137.0 ± 20.8 | 137.7 ± 20.6 | 136.0 ± 21.0 | 0.146 |
DBP, mmHg | 81.0 ± 12.9 | 81.3 ± 13.1 | 80.6 ± 12.7 | 0.365 |
Hypertension | 765 (62.2) | 429 (62.5) | 336 (61.8) | 0.782 |
Diabetes mellitus | 405 (32.9) | 226 (32.9) | 179 (32.9) | 0.988 |
Previous stroke | 95 (7.7) | 50 (7.3) | 45 (8.3) | 0.521 |
OMI | 408 (33.2) | 232 (33.8) | 176 (32.4) | 0.587 |
Previous PCI | 328 (26.7) | 189 (27.6) | 139 (25.6) | 0.431 |
PRI | 119 (9.7) | 63 (9.2) | 56 (10.3) | 0.513 |
Smoking | 693 (56.3) | 378 (55.1) | 315 (57.9) | 0.325 |
Alcohol drinking | 445 (36.2) | 247 (36.0) | 198 (36.4) | 0.887 |
LVEF, % | 60.0 ± 9.0 | 60.0 ± 9.0 | 59.8 ± 8.6 | 0.587 |
LVEDd, mm | 48.4 ± 6.3 | 48.5 ± 6.4 | 48.3 ± 6.2 | 0.559 |
Serum creatinine, μmol/L | 73.0 ± 23.0 | 72.5 ± 23.9 | 71.8 ± 21.6 | 0.577 |
Cardiothoracic ratio, % | 54.0 ± 6.0 | 53.8 ± 6.1 | 53.2 ± 6.0 | 0.089 |
NYHA heart function class | 0.643 | |||
Class I | 923 (75.0) | 510 (74.3) | 413 (75.9) | |
Class II | 247 (20.1) | 144 (21.0) | 103 (18.9) | |
Class III | 60 (4.9) | 32 (4.7) | 28 (5.1) | |
Age ≥ 65 yr | 532 (43.3) | 292 (42.6) | 240 (44.1) | 0.585 |
- Citation: Wang QC, Lin HR, Han Y, Dong H, Xu K, Guan SY, Chen ZH, Hao HX, Bin JP, Liao YL, Jing QM. Optimal use of fielder XT guidewire enhances the success rate of chronic total occlusion percutaneous coronary intervention. World J Clin Cases 2019; 7(8): 928-939
- URL: https://www.wjgnet.com/2307-8960/full/v7/i8/928.htm
- DOI: https://dx.doi.org/10.12998/wjcc.v7.i8.928