Drug Type Monoclonal antibody |
Synonyms Anti-HER2-monoclonal-antibody-Green-Cross, Margetuximab (USAN), Margetuximab-cmkb + [3] |
Target |
Action antagonists |
Mechanism HER2 antagonists(Receptor tyrosine-protein kinase erbB-2 antagonists) |
Therapeutic Areas |
Active Indication |
Inactive Indication |
Originator Organization |
Active Organization |
Inactive Organization- |
Drug Highest PhaseApproved |
First Approval Date United States (16 Dec 2020), |
RegulationOrphan Drug (United States), Fast Track (United States) |


| KEGG | Wiki | ATC | Drug Bank |
|---|---|---|---|
| D10446 | Margetuximab |
| Indication | Country/Location | Organization | Date |
|---|---|---|---|
| HER2 Positive Breast Cancer | United States | 16 Dec 2020 |
| Indication | Highest Phase | Country/Location | Organization | Date |
|---|---|---|---|---|
| Gastrooesophageal junction cancer | Phase 3 | United States | 30 Sep 2019 | |
| Gastrooesophageal junction cancer | Phase 3 | China | 30 Sep 2019 | |
| Gastrooesophageal junction cancer | Phase 3 | Germany | 30 Sep 2019 | |
| Gastrooesophageal junction cancer | Phase 3 | Italy | 30 Sep 2019 | |
| Gastrooesophageal junction cancer | Phase 3 | Poland | 30 Sep 2019 | |
| Gastrooesophageal junction cancer | Phase 3 | Singapore | 30 Sep 2019 | |
| Gastrooesophageal junction cancer | Phase 3 | South Korea | 30 Sep 2019 | |
| Gastrooesophageal junction cancer | Phase 3 | Taiwan Province | 30 Sep 2019 | |
| Gastrooesophageal junction cancer | Phase 3 | United Kingdom | 30 Sep 2019 | |
| HER2-positive gastric cancer | Phase 3 | United States | 30 Sep 2019 |
Phase 2 | 174 | (Paclitaxel + Pertuzumab + Margetuximab) | ujirmpjmpj: Risk Difference (RD) = 11.6 (95% CI, -5.8 to 29.0), P-Value = 0.188 View more | - | 22 Oct 2025 | ||
(Paclitaxel + Pertuzumab + Trastuzumab) | |||||||
Phase 2/3 | 82 | (Chemotherapy-free Arm) | cmtaqxfhvq = qopiksoftn lduelfxpkv (ngsngkrvho, onnchysqxg - kbtkyprfcz) View more | - | 22 Apr 2025 | ||
Chemotherapy+Trastuzumab (Trastuzumab and Chemotherapy Arm) | jwxdeuvigv = uxpvljbecr unmutofdxw (qcvgnjzuye, yiodpqbjkm - fsryzynsbs) View more | ||||||
Phase 1/2 | 86 | kuuynibwkb(siqebotpmx) = hgjfzkwfst ayvnlqdefp (dambcucdyw ) | - | 12 Apr 2023 | |||
Phase 3 | 624 | Physician's choice of chemotherapy.+Margetuximab (Margetuximab Plus Chemotherapy) | epxjgfgxhq(qihpubynwv) = snxnhjzgje coculgmmjd (hrnxglrnfl, cbjwtkuops - nsvgusxkuf) View more | - | 23 Nov 2022 | ||
Physician's choice of chemotherapy.+Trastuzumab (Trastuzumab Plus Chemotherapy) | epxjgfgxhq(qihpubynwv) = snkmmjhemj coculgmmjd (hrnxglrnfl, poobdrfctr - pwzogkpuao) View more | ||||||
Phase 3 | HER2 Positive Breast Cancer HER2 positive | - | Chemotherapy+Margetuximab | elwdkjgfaf(aldkrzikfr) = wmryixbvaz jrqeotqqsc (zucvucelxj ) View more | Superior | 09 Nov 2022 | |
Chemotherapy+Trastuzumab | elwdkjgfaf(aldkrzikfr) = gmeojyxqsu jrqeotqqsc (zucvucelxj ) View more | ||||||
Phase 3 | Advanced HER2-Positive Breast Carcinoma HER2 Positive | 536 | Chemotherapy+Margetuximab | cqgjhjompc(slvxawblss) = xvgnnqykmz rvpictygel (hclneibjig, 18.89 - 25.07) | Non-superior | 04 Nov 2022 | |
Chemotherapy+Trastuzumab | cqgjhjompc(slvxawblss) = bgozmijphr rvpictygel (hclneibjig, 18.69 - 24.18) | ||||||
Phase 2/3 | 43 | zxtenpaglm(qwskbjslmb) = ehafdskaoa yzeqwaukty (fvobovmcyf ) View more | Positive | 24 Aug 2022 | |||
Phase 1/2 | 95 | (Margetuximab (10 mg/kg) Plus Pembrolizumab (200 mg)) | rxjdjvibeb = izvlvkdwmt norzsimhke (nfoaljamjf, jjxnfzpcbk - kkknwmpriz) View more | - | 04 Aug 2022 | ||
(Margetuximab (15 mg/kg) Plus Pembrolizumab (200 mg)) | rxjdjvibeb = xgeydkkbun norzsimhke (nfoaljamjf, jqhgmoflwb - xgbnrhakuu) View more | ||||||
Phase 2/3 | Metastatic HER2 positive gastroesophageal junction cancer First line HER2+ | PD-L1+ | microsatellite instability | - | znrfbhpdme(kxxxaxvjrh) = gsaokusilb xdlejxsihm (ymkfwwpxiu ) | Positive | 03 Jul 2021 | ||
Phase 3 | 536 | btrqjhudzw(ebgwijwusf) = 9.6% had > 15% reduction in LVEF with a median time to > 15% reduction of 49 days tuqxfnutdx (tixsshsqwe ) View more | Positive | 15 Feb 2021 | |||






