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Characteristics of datasets
| Reference | Total No. Patients (Events) |
No. Patients (Events) Included in Analysis |
Key characteristics | Adjuvant therapy |
|---|---|---|---|---|
| Wang et al | 286 (107) | 192 (73) | Node negative | None |
| Van de Vijver et al |
295(101) | 212 (68) | Stage 1–II, < 53 years |
Chemotherapy (90), hormones (20), both (20), or none (165) |
| Desmedt et al | 198 (91) | 124 (33) | Node negative | None |
| Loi et al | 263 (87) | 224 (70) | Stage I–II, ER+ | Tamoxifen |
