Finding: At least one pregnancy was reported by more patients in the chemotherapy + goserelin arm versus the chemotherapy arm (five-year cumulative incidence, 23.1 versus 12.2 percent, respectively; odds ratio, 2.34; 95 percent confidence interval, 1.07 to 5.11; p = 0.03).
Certainty (1-5): 4.66666666666667