Total
|
58,778
|
46.5
|
32,649
|
54,525
|
0.599
|
–
|
158 (6.7)
|
429 (18.3)
|
647 (27.6)
|
1111 (47.4)
|
–
|
Hospital type
|
General
|
48,258
|
50.2
|
26,742
|
61,866
|
0.432
|
<0.001
|
70 (10.1)
|
128 (18.5)
|
200 (28.9)
|
294 (42.5)
|
<0.001
|
Specialized
|
63,189
|
44.9
|
35,154
|
51,403
|
0.684
| |
88 (5.3)
|
301 (18.2)
|
447 (27.0)
|
4817 (9.4)
| |
Age at diagnosis (years)
|
<45
|
59,930
|
41.3
|
36,670
|
56,888
|
0.645
|
0.019
|
12 (3.4)
|
61 (17.0)
|
75 (20.9)
|
210 (58.7)
|
<0.001
|
45–54
|
62,643
|
46.8
|
34,621
|
57,088
|
0.606
| |
34 (6.3)
|
86 (16.0)
|
142 (26.3)
|
277 (51.4)
| |
55–64
|
58,340
|
45.8
|
32,173
|
51,441
|
0.625
| |
55 (7.0)
|
133 (16.9)
|
228 (29.0)
|
369 (47.0)
| |
≥65
|
55,527
|
49.8
|
29,425
|
54,792
|
0.537
| |
57 (8.6)
|
149 (22.5)
|
202 (30.5)
|
255 (38.5)
| |
Sex
|
Men
|
59,496
|
47.8
|
32,180
|
55,654
|
0.578
|
0.293
|
85 (6.4)
|
256 (19.2)
|
390 (29.2)
|
605 (45.3)
|
0.053
|
Women
|
57,823
|
44.7
|
33,273
|
52,999
|
0.628
| |
73 (7.2)
|
173 (17.1)
|
257 (25.5)
|
506 (50.1)
| |
Education
|
Primary school or below
|
56,196
|
40.8
|
33,563
|
43,647
|
0.769
|
<0.001
|
28 (3.9)
|
88 (12.1)
|
206 (28.4)
|
404 (55.6)
|
<0.001
|
Junior high school
|
55,499
|
44.7
|
33,151
|
51,301
|
0.646
| |
52 (6.7)
|
130 (16.7)
|
207 (26.6)
|
389 (50.0)
| |
Senior high school
|
62,019
|
50.1
|
31,598
|
62,863
|
0.503
| |
44 (7.5)
|
136 (23.1)
|
172 (29.3)
|
236 (40.1)
| |
Undergraduate or higher
|
68,776
|
59.8
|
30,943
|
75,844
|
0.408
| |
34 (13.4)
|
75 (29.6)
|
62 (24.5)
|
82 (32.4)
| |
Occupation
|
Farmer
|
56,812
|
37.0
|
36,961
|
37,845
|
0.977
|
<0.001
|
11 (1.3)
|
72 (8.6)
|
214 (25.4)
|
544 (64.7)
|
<0.001
|
Enterprise or company employee/worker
|
59,787
|
56.7
|
28,593
|
60,396
|
0.473
| |
53 (9.3)
|
123 (21.7)
|
166 (29.3)
|
225 (39.7)
| |
Self-employed or unemployee
|
51,594
|
35.1
|
33,266
|
57,242
|
0.581
| |
23 (6.6)
|
48 (13.7)
|
93 (26.5)
|
187 (53.3)
| |
Retiree
|
64,059
|
60.3
|
28,342
|
69,155
|
0.410
| |
27 (9.9)
|
89 (32.5)
|
82 (29.9)
|
76 (27.7)
| |
Public sector employee
|
66,992
|
58.8
|
29,102
|
72,026
|
0.404
| |
34 (13.2)
|
84 (32.6)
|
82 (31.8)
|
58 (22.5)
| |
Other
|
59,806
|
31.1
|
42,908
|
74,245
|
0.578
| |
10 (18.5)
|
13 (24.1)
|
10 (18.5)
|
21 (38.9)
| |
Healthcare insurance type
|
Urban employee basic medical insurance
|
62,021
|
58.8
|
28,021
|
65,258
|
0.429
|
<0.001
|
108 (11.8)
|
222 (24.3)
|
275 (30.1)
|
308 (33.7)
|
<0.001
|
Urban resident basic medical insurance
|
56,065
|
49.1
|
29,482
|
50,466
|
0.584
| |
18 (4.0)
|
110 (24.7)
|
116 (26.1)
|
201 (45.2)
| |
New rural cooperative medical scheme
|
56,880
|
35.1
|
37,684
|
43,898
|
0.858
| |
20 (2.2)
|
81 (9.1)
|
235 (26.3)
|
556 (62.3)
| |
Commercial insurance
|
59,424
|
25.2
|
42,769
|
60,273
|
0.710
| |
4 (18.2)
|
4 (4.5)
|
1 (22.7)
|
5 (54.5)
| |
Self-paid
|
47,771
|
0.0
|
47,771
|
79,956
|
0.597
| |
5 (10.2)
|
5 (18.4)
|
9 (18.4)
|
9 (53.1)
| |
Other
|
80,807
|
64.9
|
39,869
|
57,855
|
0.689
| |
3 (12.5)
|
6 (25.0)
|
7 (29.2)
|
8 (33.3)
| |
Previous-year household income (CNY)
|
<20,000
|
51,323
|
37.6
|
33,207
|
10,258
|
3.237
|
<0.001
|
6 (1.8)
|
20 (6.0)
|
61 (18.2)
|
249 (74.1)
|
<0.001
|
20,000–39,999
|
58,978
|
44.8
|
34,618
|
26,072
|
1.328
| |
34 (5.4)
|
66 (10.5)
|
160 (25.4)
|
371 (58.8)
| |
40,000–69,999
|
58,885
|
49.4
|
30,979
|
49,932
|
0.620
| |
41 (6.2)
|
155 (23.3)
|
198 (29.8)
|
271 (40.8)
| |
≥70,000
|
62,086
|
50.0
|
31,769
|
110,959
|
0.286
| |
68 (10.7)
|
179 (28.1)
|
207 (32.5)
|
182 (28.6)
| |
Clinical stage
|
I
|
50,425
|
50.0
|
26,950
|
48,454
|
0.556
|
0.054
|
49 (15.0)
|
64 (19.6)
|
79 (24.2)
|
135 (41.3)
|
<0.001
|
II
|
56,097
|
45.9
|
31,305
|
53,801
|
0.582
| |
38 (6.1)
|
133 (21.2)
|
176 (28.1)
|
280 (44.7)
| |
III
|
59,782
|
45.0
|
32,969
|
53,401
|
0.617
| |
43 (5.3)
|
139 (17.1)
|
233 (28.7)
|
398 (49.0)
| |
IV
|
65,209
|
47.7
|
36,610
|
61,333
|
0.597
| |
27 (4.9)
|
91 (16.4)
|
154 (27.8)
|
282 (50.9)
| |
Pathologic type
|
Adenocarcinoma
|
59,653
|
46.9
|
32,756
|
55,065
|
0.595
|
0.139
|
142 (6.9)
|
373 (18.0)
|
565 (27.3)
|
990 (47.8)
|
0.083
|
Other
|
52,955
|
44.8
|
31,272
|
51,593
|
0.606
| |
12 (6.8)
|
38 (21.6)
|
59 (33.5)
|
67 (38.1)
| |
Type of therapy
|
Surgery
|
53,083
|
45.2
|
29,521
|
48,047
|
0.614
|
<0.001
|
82 (9.3)
|
172 (19.5)
|
262 (29.7)
|
367 (41.6)
|
<0.001
|
Chemotherapy
|
62,476
|
47.9
|
34,846
|
61,024
|
0.571
| |
43 (5.5)
|
123 (15.8)
|
205 (26.3)
|
409 (52.4)
| |
Surgery and postoperative chemotherapy
|
62,217
|
48.9
|
33,251
|
54,218
|
0.613
| |
8 (2.4)
|
63 (18.9)
|
95 (28.5)
|
167 (50.2)
| |
Symptomatic treatment
|
47,408
|
41.3
|
29,608
|
60,538
|
0.489
| |
22 (10.0)
|
46 (21.0)
|
51 (23.3)
|
100 (45.7)
| |
Concurrent chemoradiotherapy
|
97,958
|
52.8
|
46,001
|
46,232
|
0.995
| |
2 (3.2)
|
13 (21.0)
|
17 (27.4)
|
30 (48.4)
| |
Radiotherapy
|
79,945
|
42.0
|
46,824
|
56,359
|
0.831
| |
0 (0.0)
|
6 (14.3)
|
10 (23.8)
|
26 (61.9)
| |
Neoadjuvant chemotherapy and surgery
|
77,269
|
48.1
|
43,154
|
36,200
|
1.192
| |
0 (0.0)
|
5 (31.3)
|
4 (25.0)
|
7 (43.8)
| |