1. Introduction
A risk evaluation model is crucial for efficient cancer screening among high-risk populations.1 Environmental factors, such as education level, age at sexual debut, parity, and body mass index (BMI), are related to the risk of developing cervical cancer. Some genetic factors in which specific polymorphisms correlate with cervical cancer have been reported Several other genes, such as codon 72 of p53, codon 31 of p21, and fragile histidine triad (FHIT), have been examined for their association with cervical cancer. Cervical carcinogenesis is a multifactorial disease that may result from environmental and genetic factors. To improve the predictive accuracy for the determing the cervical cancer risk, we developed the risk evaluation model comprising both genetic and environmental factors.