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Table 2 HSP-60 expression and intensity of staining and clinicopathological characteristics of the 66 patients with gastric adenocarcinoma

From: Heat Shock Protein-27, -60 and -90 expression in gastric cancer: association with clinicopathological variables and patient survival

Clinicopathological Characteristics HSP-60 expression HSP-60 intensity
n = 66 < 52%(%) ≥ 52% (%) p -value +(%) ++(%) +++(%) p -value
All cases 30(45) 36(55)   21(32) 32(48) 13(20)  
Age    0.187     0.027
< 67 13(20) 10(15)   10(15) 6(9) 7(11)  
≥ 67 17(25) 26(40)   11(17) 26(39) 6(9)  
Sex    0.011     0.436
Male 26(40) 21(32)   17(26) 22(33) 8(12)  
Female 4(5) 15(23)   4(6) 10(15) 5(8)  
Histological type    0.191     0.851
Intestinal 11(16) 19(29)   10(15) 15(22) 5(8)  
Diffuse 19(29) 17(26)   11(17) 17(26) 8(12)  
Histological grade    0.053     0.031
Well differentiated 3(4) 0(0)   3(4) 0(0) 0(0)  
Moderately differentiated 10(15) 20(30)   7(11) 19(28) 4(6)  
Poorly differentiated 17(26) 16(25)   11(17) 13(20) 9(14)  
pT classification    0.239     0.298
T1 5(7) 4(5)   4(6) 5(8) 0(0)  
T2 8(12) 14(22)   8(12) 10(15) 4(6)  
T3 16(24) 13(21)   9(14) 14(21) 6(10)  
T4 1(2) 5(7)   0(0) 3(4) 3(4)  
pN classification    0.250     0.213
N0 14(21) 10(15)   10(15) 11(17) 3(4)  
N1 14(21) 24(37)   9(14) 19(28) 10(16)  
N2 2(3) 2(3)   2(3) 2(3) 0(0)  
pM classification    0.884     0.230
M0 27(41) 32(49)   20(30) 29(45) 10(17)  
M1 3(4) 4(6)   1(2) 3(3) 3(3)  
pStage    0.114     0.649
I 10(15) 10(15)   8(12) 9(14) 3(4)  
II 4(5) 13(21)   5(7) 10(15) 2(3)  
III 13(21) 8(12)   7(11) 9(14) 5(9)  
IV 3(4) 5(7)   1(2) 4(5) 3(4)  
Ki-67 protein statement    0.077     0.913
< 75 25(38) 23(34)   15(23) 24(36) 9(14)  
≥ 75 5(7) 13(21)   6(9) 8(12) 4(6)