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Table 1 Participants’ sociodemographic and clinical characteristics (n = 14,363)

From: Identifying cancer patients who received palliative care using the SPICT-LIS in medical records: a rule-based algorithm and text-mining technique

Factor

n% (14,363)

Relaxed rule-based criteria

Strict rule-based criteria

No

Yes

p-value

No

Yes

p-value

Age

   

0.017

  

< 0.001

< 65

9531 (66.4)

6852 (66.8)

2119 (64.2)

 

7751 (66.7)

990 (62.1)

 

≥ 65

4832 (33.6)

3398 (33.2)

1163 (35.4)

 

3876 (33.3)

603 (37.9)

 

Sex

   

< 0.001

  

0.005

Female

7742 (53.9)

5735 (56)

1556 (47.4)

 

6375 (54.8)

814 (51.1)

 

Male

6621 (46.1)

4515 (44)

1726 (52.6)

 

5252 (45.2)

779 (48.9)

 

Religion

   

0.783

  

0.056

Buddhist

12,236 (85.2)

8738 (85.2)

2782 (84.8)

 

9934 (85.4)

1325 (83.2)

 

Islam

2058 (14.3)

1463 (14.3)

483 (14.7)

 

1637 (14.1)

260 (16.3)

 

Other

69 (0.5)

49 (0.5)

17 (0.5)

 

56 (0.5)

8 (0.5)

 

Stage

   

< 0.001

  

< 0.001

1

1828 (12.7)

1532(20.2)

204 (8.4)

 

1626 (18.9)

87 (7.8)

 

2

2163 (15.1)

1705(22.5)

331(13.6)

 

1850 (21.5)

156 (14)

 

3

2822 (19.6)

2108(27.8)

570 (23.5)

 

2373 (27.5)

231 (20.8)

 

4

3714 (26.6)

2242 (29.6)

1324 (54.5)

 

2766 (32.1)

639 (57.4)

 

Disease site

   

< 0.001

  

< 0.001

Breast

1710 (11.9)

1323(12.9)

282 (8.6)

 

1437 (12.4)

159 (10)

 

Endocrine

510 (3.6)

366 (3.6)

78 (2.4)

 

405 (3.5)

33 (2.1)

 

Gastrointestinal

3786 (26.4)

2748 (26.8)

725 (22.1)

 

3102 (26.7)

304 (19.1)

 

Gynecological

2538 (17.7)

2007 (19.6)

420 (12.8)

 

2218 (19.1)

176 (11)

 

Hematological

1007 (7.0)

661 (6.4)

324 (9.9)

 

782 (6.7)

194 (12.2)

 

Head and neck

1426 (9.9)

975 (9.5)

383 (11.7)

 

1120 (9.6)

97 (6.1)

 

Male genitals

659 (4.6)

542 (5.3)

75 (2.3)

 

576 (5)

38 (2.4)

 

Mesothelial and soft tissue

258 (1.8)

174 (1.7)

78 (2.4)

 

209 (1.8)

41 (2.6)

 

Other

294 (2.0)

126 (1.2)

159 (4.8)

 

149 (1.3)

125 (7.8)

 

Respiratory and intrathoracic organs

1275 (8.9)

664 (6.3)

593 (18.1)

 

287 (2.5)

63 (4)

 

Skin

367 (2.6)

261 (2.5)

94 (2.9)

 

453 (3.9)

38 (2.4)

 

Urinary tract

533 (3.7)

423 (4.1)

71 (2.2)

    

Pain

   

< 0.001

  

< 0.001

No

 

5317 (51.9)

948 (28.9)

 

5648 (48.6)

510 (32)

 

Yes

 

4933 (48.1)

2334 (71.1)

 

5979 (51.4)

1083 (68)

 

Dyspnea

   

< 0.001

  

< 0.001

No

 

9167 (89.4)

2050 (62.5)

 

9964 (85.7)

964 (60.5)

 

Yes

 

1083 (10.6)

1232 (37.5)

 

1663 (14.3)

629 (39.5)

 

Edema

   

< 0.001

  

< 0.001

No

 

9766 (95.3)

2886 (87.9)

 

10,983 (94.5)

1370 (86)

 

Yes

 

484 (4.7)

396 (12.1)

 

644 (5.5)

223 (14)

 

Delirium

   

< 0.001

  

< 0.001

No

 

10,216 (99.7)

3230 (98.4)

 

11,581 (99.6)

1554 (97.6)

 

Yes

 

34 (0.3)

52 (1.6)

 

46 (0.4)

39 (2.4)

 

Xerostomia

   

< 0.001

  

< 0.001

No

 

10,143 (99)

3168 (96.5)

 

11,490 (98.8)

1510 (94.8)

 

Yes

 

107 (1)

114 (3.5)

 

137 (1.2)

83 (5.2)

 

Ascites

   

0.103

  

0.033

No

 

9296 (90.7)

2945 (89.7)

 

10,531 (90.6)

1416 (88.9)

 

Yes

 

954 (9.3)

337 (10.3)

 

1096 (9.4)

177 (11.1)

 

Dysphagia

   

< 0.001

  

0.035

No

 

9698 (94.6)

2904 (88.5)

 

10,836 (93.2)

1507 (94.6)

 

Yes

 

552 (5.4)

378 (11.5)

 

791 (6.8)

86 (5.4)

 

Anorexia

   

< 0.001

  

< 0.001

No

 

9614 (93.8)

2756 (84)

 

10,764 (92.6)

1332 (83.6)

 

Yes

 

636(6.2)

526 (16)

 

863 (7.4)

261 (16.4)