在使用多变项逻吉斯?归分析来调整年龄、性别、高血压及糖尿病的干扰后，槟榔与身体质量指数分别与慢性肾脏病有关。

• In multivariate logistic regression with adjustment for age, sex, hypertension, and diabetes, betelnut use and body mass index were independently associated with CKD (P = 0.026 and P = 0.038).