Breast cancer, HER2-positive - historical
The purpose of this page is to provide references to regimens that are obsolete, outdated, or of historical interest only. As a general rule, this includes the inferior arm(s) of a randomized study, unless said regimens continue to be recommended by trustworthy sources such as the NCCN Guidelines. Is there a regimen missing from this list? See the main HER2+ breast cancer page for current regimens.
11 regimens on this page
13 variants on this page
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Metastatic disease, first-line chemotherapy
Note: in many of these regimens, patients were allowed to have received (neo)adjuvant chemotherapy and hormonal therapy (when applicable). These are first-line regimens in the metastatic setting, with a few being specifically for the locally advanced but unresectable setting.
AC
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AC: Adriamycin (Doxorubicin) & Cyclophosphamide
Regimen
Study | Evidence | Comparator | Comparative Efficacy |
---|---|---|---|
Slamon et al. 2001 | Phase III (C) | ACH | Seems to have inferior OS |
Note: patients in Slamon et al. 2001 had not previously received adjuvant (postoperative) therapy with an anthracycline.
Chemotherapy
- Doxorubicin (Adriamycin) 60 mg/m2 IV once on day 1
- Cyclophosphamide (Cytoxan) 600 mg/m2 IV once on day 1
21-day cycles
References
- Slamon DJ, Leyland-Jones B, Shak S, Fuchs H, Paton V, Bajamonde A, Fleming T, Eiermann W, Wolter J, Pegram M, Baselga J, Norton L. Use of chemotherapy plus a monoclonal antibody against HER2 for metastatic breast cancer that overexpresses HER2. N Engl J Med. 2001 Mar 15;344(11):783-92. link to original article PubMed
EC
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EC: Epirubicin & Cyclophosphamide
Regimen
Study | Evidence | Comparator | Comparative Efficacy |
---|---|---|---|
Slamon et al. 2001 | Phase III (C) | ECH | Seems to have inferior OS |
Chemotherapy
- Epirubicin (Ellence) 75 mg/m2 IV once on day 1
- Cyclophosphamide (Cytoxan) 600 mg/m2 IV once on day 1
21-day cycle for up to 6 to 8 cycles
References
- Slamon DJ, Leyland-Jones B, Shak S, Fuchs H, Paton V, Bajamonde A, Fleming T, Eiermann W, Wolter J, Pegram M, Baselga J, Norton L. Use of chemotherapy plus a monoclonal antibody against HER2 for metastatic breast cancer that overexpresses HER2. N Engl J Med. 2001 Mar 15;344(11):783-92. link to original article PubMed
Paclitaxel monotherapy, q3wk
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Regimen
Study | Evidence | Comparator | Comparative Efficacy |
---|---|---|---|
Slamon et al. 2001 | Phase III (C) | TH | Seems to have inferior OS |
Note: patients in EGF30001 were NOT required to be HER2-positive.
Chemotherapy
- Paclitaxel (Taxol) 175 mg/m2 IV over 3 hours once on day 1
21-day cycles
References
- Slamon DJ, Leyland-Jones B, Shak S, Fuchs H, Paton V, Bajamonde A, Fleming T, Eiermann W, Wolter J, Pegram M, Baselga J, Norton L. Use of chemotherapy plus a monoclonal antibody against HER2 for metastatic breast cancer that overexpresses HER2. N Engl J Med. 2001 Mar 15;344(11):783-92. link to original article PubMed