Table 3

Association of p53 expression with clinicopathological parameters
Parameters GlpeTH and MqueTH
p53positve p53negative p value
n = 121 (%) n = 72 (%)
Mean age 67.2 70.8 0.10(a)
Range 24 - 99 31 - 93
Age 0.68(b)
≤ 50 years 20 (16.5) 10 (13.9)
> 50 years 101 (83.5) 62 (86.1)
Sex 1.0(b)
Male 60 (49.6) 35 (48.6)
Female 61 (50.4) 37 (51.4)
Histologycal type 0.38(c)
ADK 110 (90.9) 61 (84.7)
Mucinous ADK 8 (6.6) 7 (9.7)
Other 3 (2.5) 4 (5.6)
Tumour site 0.072(c)
Colon* 55 (45.5) 45 (62.5)
sigmoid 46 (38.0) 19 (26.4)
Rectum 20 (16.5) 8 (11.1)
Tumour site 0.026(b)
Colon* yes 55 (45.5) 45 (62.5)
Colon no 66 (54.5) 27 (37.5)
pTNM 0.11(c)
0-I 6 (5.0) 9 (12.5)
II 70 (57.8) 34 (47.2)
III - IV 45 (37.2) 29 (40.3)
Teaching Hospital 0.29(b)
Guadeloupe 44 (37.7) 32 (43.1)
Martinique 77 (62.3) 40 (56.9)

ADK: adenocarcinoma. Data are given as number and percentage (round brackets) based on the total number of p53 positive and p53 negative cases in GlpeTH and MqueTH. (a)Student t test. (b)Fisher’s exact test. (c)Chi-square test. *right, left and transverse.

Decastel et al.

Decastel et al. BMC Clinical Pathology 2014 14:12   doi:10.1186/1472-6890-14-12

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