Research Article
Detection of Gender Differences in Incomplete Revascularization after Coronary Artery Bypass Surgery Varies with Classification Technique
Table 3
Clinical variables and their frequencies within the incompletely revascularized patient populations identified by two different definitions.
| Variable | Mathematical calculation ( = 130) | Surgeon’s rating ( = 131) | value |
| Age >70 years | 51 (39.2%) | 30 (22.9%) | 0.005 | Female gender | 42 (32.3%) | 28 (21.4%) | 0.051 | NYHA III/IV | 20 (15.4%) | 9 (6.9%) | 0.031 | Bypass time >180 min. | 9 (6.9%) | 10 (7.6%) | 1.00 | Number of grafts >3 | 0 (0%) | 98 (74.8%) | <0.001 |
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