Cigarette Smoking, Obesity, Diuretic Use, and Coffee Consumption as Risk Factors for Renal Cell Carcinoma

摘要: One hundred sixty incident cases of renal cell carcinoma under the age 55 years and an equal number age-(within 5 yr), race-, sex-matched neighborhood controls were interviewed. Cigarette smoking was a risk factor for in males [relative (RR) = 2.1, one-sided P .02] but not females (RR 1.1, .50). Obesity significant both females: The RR 4th quartile compared to 1st Quetelet's Index 10 ago 2.5 3.3 females. Additional factors diuretic use 4.5, .002) daily coffee consumption 2.3, .06).