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Demographic data and duration of surgery
| Group D (n: 30) | Group K (n: 30) | Significance* (p) | |
|---|---|---|---|
| Age (years) | 68.6±8.4 | 66.4±6.3 | 0.434 |
| Gender (F/M) | 14/16 | 17/13 | 0.688 |
| ASA I/II/III | 4/20/6 | 3/18/8 | 0.356 |
| Duration of surgery (min) | 38.1±11.3 | 36.4±10.2 | 0.562 |
Data are presented as mean±standard deviation and number of patients. F: female; M: male; ASA: American Society of Anaesthesiologists
chi-square and t tests
