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Table 4 Incidence rates of IBC, comparison to published studies

From: Incidence of invasive breast cancer in women treated with testosterone implants: a prospective 10-year cohort study

 

Cases per 100,000 p-y

Years Observed

Dayton Study

 T, T + AI

165

10

WHI RCT 29,30

 Placebo

330

10.7

 E alone

260

10.7

 E + P

380

5.2

MWS 31

 Never users

312

14

 E alone, E + P

501

14

Adelaide 14

 T + E, T + E + P

238

5.9

 T + E + P

293

5.9