High‐dose chemotherapy vs chemotherapy without bone marrow transplant or stem cell rescue
Second cancers at 4 ‐ 9‐year median · women with early poor prognosis breast cancer
High‐dose chemotherapy showed no clear difference in second cancers at 4 ‐ 9‐year median compared with chemotherapy without bone marrow transplant or stem cell rescue (high certainty).
1 finding from 1 review
- High‐dose chemotherapy and autologous bone marrow or stem cell transplantation versus conventional chemotherapy for… 2016 · Cochrane Headline outcomes onlyRR 1.25 [0.9, 1.73]7 studies · 3423 participantsHigh