Table 1

History of hysterectomy and risk of renal cell carcinoma

CasesControlsORa (95% CI)ORb (95% CI)
Hysterectomy
 No2452971.01.0
 Yes1771251.8 (1.3–2.5)1.6 (1.1–2.3)
Age at hysterectomy
 <4080502.0 (1.3–2.9)1.7 (1.1–2.7)
 40–<5060471.6 (1.1–2.5)1.4 (0.9–2.2)
 50+37281.8 (1.04–3.2)1.9 (1.03–3.5)
Time interval between hysterectomy and cancer diagnosis (yr)
 <1036222.2 (1.2–3.9)2.2 (1.2–4.1)
 10–<2067451.9 (1.2–3.0)1.7 (1.1–2.8)
 20–<3044381.4 (0.9–2.3)1.1 (0.7–2.0)
 30+30201.9 (0.98–3.7)1.5 (0.7–3.3)
  • a Adjusted for level of education (high school or less, college or above).

  • b Adjusted for level of education, body mass index, history of hypertension, cigarette smoking, cruciferous vegetable intake, and regular use of analgesics and amphetamines.