| Intervention group (n = 15) | Control group (n = 15) |
---|---|---|
 | n | n |
None | 3 | 0 |
Radiation therapy (RT) | 0 | 2 |
Chemotherapy | 2 | 2 |
Hormonal therapy | 1 | 1 |
Radiation therapy and chemotherapy | 6 | 8 |
Chemotherapy and hormonal therapy | 1 | 1 |
Radiation and hormonal therapy | 1 | 1 |
Radio, chemo and hormonal therapy | 1 | 0 |