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Therapy Name | Toripalimab-tpzi |
Synonyms | |
Therapy Description |
Loqtorz (toripalimab-tpzi) is a monoclonal antibody that targets PD-1 (PDCD1) and inhibits binding of the PD-L1 (CD274) ligand, potentially resulting in enhanced anti-tumor immune response and decreased tumor growth (PMID: 28317872; PMID: 32277740, PMID: 32406293, PMID: 32321714). Loqtorz (toripalimab-tpzi) in combination with cisplatin and gemcitabine is FDA-approved for use in adult patients with metastatic or recurrent, locally advanced nasopharyngeal carcinoma (FDA.gov). |
Drug Name | Trade Name | Synonyms | Drug Classes | Drug Description |
---|---|---|---|---|
Toripalimab-tpzi | Loqtorz | Toripalimab|JS001|JS-001|TAB001 | Immune Checkpoint Inhibitor 149 PD-L1/PD-1 antibody 121 | Loqtorz (toripalimab-tpzi) is a monoclonal antibody that targets PD-1 (PDCD1) and inhibits binding of the PD-L1 (CD274) ligand, potentially resulting in enhanced anti-tumor immune response and decreased tumor growth (PMID: 28317872; PMID: 32277740, PMID: 32406293, PMID: 32321714). Loqtorz (toripalimab-tpzi) in combination with cisplatin and gemcitabine is FDA-approved for use in adult patients with metastatic or recurrent, locally advanced nasopharyngeal carcinoma (FDA.gov). |
Molecular Profile | Indication/Tumor Type | Response Type | Therapy Name | Approval Status | Evidence Type | Efficacy Evidence | References |
---|---|---|---|---|---|---|---|
KIT exon11 | melanoma | not predictive | Toripalimab-tpzi | Clinical Study | Actionable | In a retrospective analysis, real-world treatment with either Keytruda (pembrolizumab) or Loqtorz (toripalimab-tpzi) resulted in a median disease-free survival of 33 months in melanoma patients harboring KIT mutations in either exon 11 (64.8%), exon 13 (17.6%), or exon 17 (17.6%) compared to 32 months in patients with wild-type BRAF, NRAS, and KIT (p=0.200) (PMID: 37403699). | 37403699 |
BRAF V600E | melanoma | decreased response | Toripalimab-tpzi | Clinical Study | Actionable | In a retrospective analysis, real-world treatment with either Keytruda (pembrolizumab) or Loqtorz (toripalimab-tpzi) resulted in a median disease-free survival of 17 months in melanoma patients harboring BRAF V600E compared to 32 months in patients with wild-type BRAF, NRAS, and KIT (p=0.022) (PMID: 37403699). | 37403699 |
KIT exon13 | melanoma | not predictive | Toripalimab-tpzi | Clinical Study | Actionable | In a retrospective analysis, real-world treatment with either Keytruda (pembrolizumab) or Loqtorz (toripalimab-tpzi) resulted in a median disease-free survival of 33 months in melanoma patients harboring KIT mutations in either exon 11 (64.8%), exon 13 (17.6%), or exon 17 (17.6%) compared to 32 months in patients with wild-type BRAF, NRAS, and KIT (p=0.200) (PMID: 37403699). | 37403699 |
KIT exon17 | melanoma | not predictive | Toripalimab-tpzi | Clinical Study | Actionable | In a retrospective analysis, real-world treatment with either Keytruda (pembrolizumab) or Loqtorz (toripalimab-tpzi) resulted in a median disease-free survival of 33 months in melanoma patients harboring KIT mutations in either exon 11 (64.8%), exon 13 (17.6%), or exon 17 (17.6%) compared to 32 months in patients with wild-type BRAF, NRAS, and KIT (p=0.200) (PMID: 37403699). | 37403699 |
NRAS act mut | melanoma | decreased response | Toripalimab-tpzi | Clinical Study | Actionable | In a retrospective analysis, real-world treatment with either Keytruda (pembrolizumab) or Loqtorz (toripalimab-tpzi) resulted in a median disease-free survival of 9 months in melanoma patients harboring activating NRAS mutations in either G12 (29%) or Q61 (67.1%) compared to 32 months in patients with wild-type BRAF, NRAS, and KIT (p<0.0001) (PMID: 37403699). | 37403699 |
Clinical Trial | Phase | Therapies | Title | Recruitment Status | Covered Countries | Other Countries |
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NCT06095583 | Phase III | Icatolimab + Toripalimab-tpzi Toripalimab-tpzi | Phase 3 Study of Toripalimab Alone or in Combination With Tifcemalimab as Consolidation Therapy in Patients With Limited-stage Small Cell Lung Cancer (LS-SCLC) | Recruiting | USA | TUR | ROU | POL | NLD | ITA | FRA | ESP | DEU | BEL | 4 |
NCT03474640 | Phase I | Toripalimab-tpzi | Safety, Tolerability and Pharmacokinetics of an Anti-PD-1 Monoclonal Antibody in Subjects With Advanced Malignancies | Unknown status | USA | 0 |