Findings

What do systematic reviews say?

1 questions · 1 findings · 1 reviews · Breast Cancer

No studies found 0 · 0%GRADE not reported 0 · 0%Very low 0 · 0%Low 0 · 0%Moderate 1 · 100%High 0 · 0%

Contralateral breast cancer · women with early breast cancer

OFS probably leads to lower contralateral breast cancer compared with no OFS (moderate certainty).

1 finding from 1 review

Ovarian suppression for adjuvant treatment of hormone receptor‐positive early breast cancer 2020 · Cochrane Headline outcomes only
RR 0.75 [0.57, 0.97]
8 studies · 7856 participants
Moderate