Table 1 Characteristics of patients with OSCC and controls
From: The role of family history of Cancer in Oral Cavity Cancer
Non-matched | Matched | |||
|---|---|---|---|---|
Cases n = 544 n (%) | Controls n = 359 n (%) | Cases n = 255 n (%) | Controls n = 255 n (%) | |
Age | ||||
Median | 63 (18–98) | 61 (24–96) | 64 (18–98) | 61 (20–96) |
Gender | ||||
Male | 319 (58.6) | 83 (23.1) | 82 (32.2) | 82 (32.2) |
Female | 225 (41.4) | 276 (76.9) | 173 (67.8) | 173 (67.8) |
Race | ||||
White | 496 (92.7) | 284 (79.1) | 230 (90.2) | 203 (79.6) |
Black | 17 (3.2) | 17 (4.7) | 7 (2.7) | 15 (5.9) |
Asian/Pacific Islander | 12 (2.2) | 14 (3.9) | 9 (3.5) | 11 (4.3) |
Hispanic | 3 (0.6) | 27 (7.5) | 0 (0.0) | 16 (6.3) |
Other | 7 (1.3) | 2 (0.6) | 4 (1.6) | 2 (0.8) |
BMIa | ||||
Median (Range) | 25 (18.8–36.8) | 25.7 (20.1–39.1) | 25.1 (18.8–37.3) | 26.3 (21.1–39.1) |
OSCC Siteb | ||||
Floor of the Mouth (C.04) | 158 (29.0) | 0 (0.0) | 64 (25.1) | 0 (0.0) |
Gingiva (C.03) | 114 (20.9) | 0 (0.0) | 45 (17.6) | 0 (0.0) |
Palate (C.05) | 77 (14.1) | 0 (0.0) | 42 (16.4) | 0 (0.0) |
Mouth, NOS (C.06.9) | 71 (13.2) | 0 (0.0) | 39 (15.3) | 0 (0.0) |
Buccal Mucosa (C.06) | 65 (11.9) | 0 (0.0) | 34 (13.3) | 0 (0.0) |
Retromolar area (C.06.2) | 45 (8.3) | 0 (0.0) | 16 (6.3) | 0 (0.0) |
Tongue (C.02.9) | 11 (2.1) | 0 (0.0) | 14 (5.5) | 0 (0.0) |
Labial mucosa (C.00.5) | 3 (0.5) | 0 (0.0) | 1 (0.4) | 0 (0.0) |
Tobacco History | ||||
Never | 138 (25.4) | 230 (64.1) | 131 (51.4) | 131 (51.4) |
Former | 293 (53.8) | 114 (31.8) | 109 (42.7) | 109 (42.7) |
Current | 113 (20.8) | 15 (4.1) | 15 (5.9) | 15 (5.9) |
Median Pack/years (Range) | 40 (1–160) | 10 (1–60) | 30 (1–160) | 10 (1–60) |
Alcohol consumption | ||||
Never drinker | 147 (27.0) | 164 (45.7) | 126 (49.4) | 126 (49.4) |
Former | 99 (18.2) | 12 (3.3) | 9 (3.5) | 9 (3.5) |
Current | 298 (54.8) | 183 (51.0) | 120 (47.0) | 120 (47.0) |
Median Drinks/week (Range) | 12 (1–105) | 3 (1–28) | 7 (1–45) | 5 (1–28) |