Table 4.

Risk of endometrial cancer in relation to the use of other medications

	N cases	N controls	Age and BMI adjusted OR*(95%CI)
Pain and inflammation
NSAIDs			P(trend duration) = 0.12
No	373	353	1.0 (ref.)
Yes	96	114	0.7 (0.5–0.97)
Aspirin
No	413	391	1.0 (ref.)
Yes	56	76	0.7 (0.4–1.0)
Non-aspirin NSAIDs
No	429	429	1.0 (ref.)
Yes	40	38	0.8 (0.5–1.3)
Analgesics
No	451	455	1.0 (ref.)
Yes	18	12	1.2 (0.5–2.7)
Corticosteroids
No	447	450	1.0 (ref.)
Yes	22	17	1.1 (0.5–2.1)
Mood disorders
Serotonin selective reuptake inhibitors
No	421	423	1.0 (ref.)
Yes	48	44	0.9 (0.6–1.4)
Benzodiazepines
No	445	441	1.0 (ref.)
Yes	24	26	0.9 (0.5–1.7)
Gastrointestinal
Proton pump inhibitors
No	442	436	1.0 (ref.)
Yes	27	31	0.7 (0.4–1.2)

^*adjusted for age (linear spline) and BMI in 4 categories