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Table 4 The overall response rate and disease control rate in the SWI/SNF-mutant and SWI/SNF-non-mutant groups

From: SWI/SNF complex gene variations are associated with a higher tumor mutational burden and a better response to immune checkpoint inhibitor treatment: a pan-cancer analysis of next-generation sequencing data corresponding to 4591 cases

Cancer type

SWI/SNF-mutant

SWI/SNF-non-mutant

p for ORR

p for DCR

n

ORR (%)

DCR (%)

n

ORR (%)

DCR (%)

Total

301

3.32

80.07

700

0.43

65.57

0.0002

 < 0.0001

Breast cancer

4

0

25.00

15

0

40.00

0.9999

0.9999

Cervical cancer

6

0

50.00

25

4.00

64.00

0.9999

0.6526

colorectal cancer

102

4.90

86.27

115

0.87

67.83

0.1016

0.0014

Endometrial cancer

17

0

64.71

16

0

75.00

0.9999

0.7080

Esophagus cancer

6

0

50.00

17

0

47.06

0.9999

0.9999

Gallbladder and Biliary tract cancer

6

0

50.00

11

0

90.91

0.9999

0.0987

Gastric cancer

24

0

83.33

52

0

55.77

0.9999

0.0222

kidney cancer

5

0

100.00

7

0

71.43

0.9999

0.4697

Liver cancer

7

0

100.00

27

0

74.07

0.9999

0.2997

Melanoma

8

12.50

62.50

74

0

50.00

0.0976

0.7130

Non-small cell lung cancer

67

2.99

85.07

190

0.53

71.58

0.1674

0.0324

Other

16

12.50

81.25

62

0

69.35

0.0400

0.5345

Ovarian and Fallopian tube cancer

6

0

66.67

12

0

50.00

0.9999

0.6380

Pancreatic cancer

4

0

100.00

13

0

69.23

0.9999

0.5193

Prostatic cancer

1

0

100.00

5

0

60.00

0.9999

0.9999

Small cell lung cancer

1

0

100.00

12

0

66.67

0.9999

0.9999

Soft tissue sarcoma

4

0

50.00

19

0

52.63

0.9999

0.9999

Urothelial cancer

17

0

76.47

28

0

82.14

0.9999

0.7109

  1. DCR disease control rate, n number, ORR overall response rate, SWI/SNF switch/sucrose nonfermentable