Table 1 Subjects’ characteristics of sarcoma cases and healthy controls retrospectively enrolled in this study
From: Associations of clock genes polymorphisms with soft tissue sarcoma susceptibility and prognosis
Characteristic | Controls (n = 610) | Cases (n = 162) | Liposarcoma (n = 93, 57.4%) | Leiomyosarcoma (n = 69, 42.6%) |
|---|---|---|---|---|
Mean age, years (st.dev.) | 48.6 (14.8) | 60.0 (14.0) | 59.8 (13.3) | 60.2 (14.9) |
Gender, n (%) | ||||
 Male | 336 (55.2) | 95 (58.6) | 65 (69.9) | 30 (43.5) |
 Female | 273 (44.8) | 67 (41.4) | 28 (30.1) | 39 (56.5) |
Source of controls, n (%) | ||||
 Hospital | 340 (55.7) |  |  |  |
 Population | 270 (44.3) |  |  |  |
Patient status, n (%) | ||||
 Alive |  | 89 (54.9) | 66 (71.0) | 23 (33.3) |
 Deceased |  | 73 (45.1) | 27 (29.0) | 46 (66.7) |
Median survival, months (min, max) | Â | 79.0 (1.0, 366.0) | 91.5 (2.0, 366.0) | 42.0 (1.0, 196.0) |
Tumoral stage, n (%) | ||||
 I |  | 37 (23.0) | 23 (25.0) | 14 (20.3) |
 II |  | 54 (33.5) | 36 (39.1) | 18 (26.1) |
 III |  | 55 (34.2) | 29 (31.5) | 26 (37.7) |
 IV |  | 15 (9.3) | 4 (4.3) | 11 (15.9) |