Associations between HPV genotypes and TP53 variants were assessed using logistic regression.<h4>Results</h4>The histological classifications had the following proportions: cervical intraepithelial neoplasia (CIN)1: 10%, CIN2: 4.5%, CIN3: 82%, and cervical cancer: 3.4%. This evidence concerns the gene TP53 and cervical intraepithelial neoplasia.