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Demographic data of the two studied groups of patients.
| Total (n = 224) | Recurrence (n = 58) | Non Recurrence (n = 166) | Test of Sig. | p | |
|---|---|---|---|---|---|
| Gender | |||||
| Male | 108 (48.2%) | 28 (48.3%) | 80 (48.2%) | χ2 = 0.0 | 0.991 |
| Female | 116 (51.8%) | 30 (51.7%) | 86 (51.8%) | ||
| Age (years) | |||||
| Mean ± SD. | 51.7 ± 6 | 52.1 ± 6.3 | 51.6 ± 6 | t = 0.455 | 0.650 |
| Median (Min.–Max.) | 50 (41–66) | 51 (41–66) | 50 (42–66) | ||
χ2: Chi square test; t: Student t-test.
