Evaluation and clinical significance of cyclin-dependent kinase5 expression in cervical lesions: a clinical research study in Guangxi, China

Table 4 Relationship of CDK5 expression with other clinicopathological variables in SCC

Characteristic	Total number	No. patients, stratified by CDK5		Z	P value
Characteristic	Total number	Negative (98)	Positive (165)	Z	P value
Age				−1.167	0.243^a
≤44	138	56 (40.6 %)	82 (59.4 %)
>44	125	42 (33.6 %)	83 (66.4 %)
Lymph node metastasis				−5.785	<0.001^a
Negative	193	92 (47.7 %)	101 (52.3 %)
Positive	70	6 (8.6 %)	64 (91.4 %)
FIGO stage				−5.785	<0.001^a
I–II	193	92 (47.7 %)	101 (52.3 %)
III–IV	70	6 (8.6 %)	64 (91.4 %)
TNM stage
I	181	92 (50.8 %)	89 (49.2 %)	45.53	<0.001^a
II–IV	82	6 (7.3 %)	76 (92.7 %)
Pathologicl grade				16.909	<0.001^b
I	18	10 (55.6 %)	8 (44.4 %)
II	119	57 (47.9 %)	62 (52.1 %)
III	126	31 (24.6 %)	95 (75.4 %)

FIGO International Federation of Gynecology and Obstetrics, TNM tumor node metastasis
^aTwo independent-samples Chi-square test was performed
^bKruskal–Wallis H test was performed

ISSN: 2047-783X