|
n = 2,628 |
n = 1,915 |
n = 561 |
n
=152 |
|
Sex, n (%) |
|
|
|
|
|
Male |
1,670 (63.55) |
1,196 (62.45) |
368 (65.60) |
106 (69.74) |
0.03 |
Female |
958 (36.45) |
719 (37.55) |
193 (34.40) |
46 (30.26) |
|
Age, n (%) |
|
|
|
|
|
18-29 |
12 (0.47) |
8 (0.43) |
2 (0.36) |
2 (1.32) |
<0.0001 |
30-59 |
889 (34.63) |
483 (26.00) |
294 (52.78) |
112 (73.68) |
|
60-79 |
1,241 (48.34) |
997 (53.66) |
206 (36.98) |
38 (25.00) |
|
>80 |
425 (16.56) |
370 (19.91) |
55 (9.87) |
- |
|
Age Mean, (SD) |
66 (13.59) |
68.39 (13.34) |
61.27 (12.54) |
53.39
(7.69) |
|
Year of diagnosis |
|
|
|
|
|
2007 |
179 (6.81) |
131 (6.84) |
35 (6.24) |
13 (8.55) |
0.06 |
2008 |
231 (8.79) |
161 (8.41) |
57 (10.16) |
13 (8.55) |
|
2009 |
270 (10.27) |
199 (10.39) |
54 (9.63) |
17 (11.18) |
|
2010 |
280 (10.65) |
208 (10.86) |
49 (8.73) |
23 (15.13) |
|
2011 |
322 (12.25) |
225 (11.75) |
76 (13.55) |
21 (13.82) |
|
2012 |
303 (11.53) |
224 (11.70) |
55 (9.80) |
24 (15.79) |
|
2013 |
360 (13.70) |
266 (13.89) |
77 (13.73) |
17 (11.18) |
|
Table 1 Continued. |
|
|
|
|
|
2014 |
348 (13.24) |
244 (12.74) |
92 (16.40) |
12 (7.89) |
|
2015 |
335 (12.75) |
257 (13.42) |
66 (11.76) |
12 (7.89) |
|
Marital status, n (%) |
|
|
|
|
|
Married |
1,145 (43.57) |
937 (48.93) |
162 (28.88) |
46 (30.26) |
<0.0001 |
Unmarried |
541 (20.59) |
279 (14.57) |
198 (35.29) |
64 (42.11) |
|
Separated, Divorced, or Widowed |
799 (30.40) |
596 (31.12) |
166
(29.59) |
37 (24.34) |
|
Unknown |
143 (5.44) |
103 (5.38) |
35 (6.24) |
5 (3.29) |
|
Race, n (%) |
|
|
|
|
|
White |
2,090 (79.53) |
1,593 (83.19) |
392 (69.88) |
105 (69.08) |
<0.0001 |
Black |
317 (12.06) |
176 (9.19) |
102 (18.18) |
39 (25.66) |
|
American Indian, Native American, or Hawaiian |
34 (1.29) |
19 (0.99) |
15 (2.67) |
- |
|
Chinese |
23 (0.88) |
14 (0.73) |
9 (1.60) |
- |
|
Japanese |
27 (1.03) |
26 (1.36) |
1 (0.18) |
- |
|
Filipino |
20 (0.76) |
16 (0.84) |
3 (0.53) |
1 (0.66) |
|
Asian Indian or Pakistani |
64 (2.44) |
41 (2.14) |
20 (3.57) |
3 (1.97) |
|
Other |
51 (1.94) |
28 (1.46) |
19 (3.39) |
4 (2.63) |
|
Unknown |
2 (0.08) |
2 (0.10) |
- |
- |
|
Primary site, n (%) |
|
|
|
|
|
Mucosal lips |
18 (0.68) |
14 (0.73) |
4 (0.71) |
- |
<0.0001 |
Oral tongue |
763 (29.03) |
522 (27.26) |
182 (32.44) |
59 (38.82) |
|
Table 1 Continued. |
|
|
|
|
|
Alveolar ridge |
634 (24.12) |
527 (27.52) |
89 (15.86) |
18 (11.84) |
|
Floor of mouth |
604 (22.98) |
392 (20.47) |
166 (29.59) |
46 (30.26) |
|
Palate |
195 (7.42) |
161 (8.41) |
29 (5.17) |
5 (3.29) |
|
Buccal mucosa |
226 (8.60) |
154 (8.04) |
57 (10.16) |
15 (9.87) |
|
Overlapping or NOS |
188 (7.15) |
145 (7.57) |
34 (6.06) |
9 (5.92) |
|
T Stage |
|
|
|
|
|
T4a |
2,365 (88.88) |
1,709 (89.24) |
496 (88.41) |
131 (86.18) |
<0.0001 |
T4b |
227 (8.53) |
152 (7.94) |
53 (9.45) |
19 (12.50) |
|
T4 NOS |
69 (2.59) |
54 (2.82) |
12 (2.14) |
2 (1.32) |
|
Treatment |
|
|
|
|
|
Definitive† |
1,015 (38.62) |
772 (40.31) |
191 (34.05) |
52 (34.21) |
0.014 |
Non-definitive‡ |
1,613 (61.38) |
1,143 (59.69) |
370 (65.95) |
100
(65.79) |
|