Review Article
Receptor Tyrosine Kinases as Therapeutic Targets in Rhabdomyosarcoma
Table 2
Clinical trials evaluating drugs that target RTKs or their ligands, with strata that include rhabdomyosarcoma.
| RMS tumor eligibility | Patient age (years) | Drug | Intended RMS Target | Additional Targets | Phase | Start date | Sponsor/ collaborator |
| Small molecule inhibitors |
| Relapsed/refractory | ≥15 | Imatinib | PDGFR | ABL, c-Kit | I/II | Aug 2000 | EORTC | Resistant | ≥15 but ≤70 | Imatinib | PDGFR | ABL, c-Kit | II | Feb 2001 | Novartis | Advanced | ≥10 | Imatinib | PDGFR | ABL, c-Kit | II | Jun 2002 | NCI | Refractory | ≤21 | Erlotinib | EGFR | | I | Feb 2004 | COG/NCI | Refractory | ≤21 | Gefitinib | EGFR | | I | Sep 2005 | St. Jude’s/Astra Zeneca | Metastatic/advanced/ recurrent | ≥18 | Sunitinib | PDGFR | c-KIT, VEGFR2, FLT3 | II | Apr 2007 | MSKCC/NCI | Advanced | ≥13 | Dasatinib | SRC | ABL, c-KIT, EPHA2, PDGFR | II | May 2007 | SARC/ Bristol-Myers Squibb | Metastatic/recurrent | ≥1 but ≤25 | Dasatinib | SRC | ABL, c-KIT, EPHA2, PDGFR | I/II | Sep 2008 | Beckman Research Institute/ NCI | Metastatic/relapsed/ refractory | ≥18 | Pazopanib | VEGFR1-3 | PDGFR, c-KIT | III | Oct 2008 | EORTC | Refractory/recurrent | ≥2 but ≤18 |
Cediranib | VEGFR1-3 | | I | Dec 2008 | NCI |
| Monoclonal antibodies against RTK ligands |
| Metastatic | ≥0.5 but ≤18 | Bevacizumab | VEGF | N/A | II | Jul 2008 | Hoffman-La Roche |
| Monoclonal antibodies against RTKs |
| Recurrent/refractory | ≥2 | R1507 | IGF-1R | N/A | II | Nov2007 | Hoffmann-La Roche/SARC | Unresectable/locally advanced/ metastatic | ≥16 | IMC-A12 | IGF-1R | N/A | I/II | Jun 2008 | U. Chicago/NCI | Metastatic/advanced | ≥12 | IMC-A12 | IGF-1R | N/A | II | Jun 2008 | ImClone LLC | Relapsed/refractory | ≤30 | Cixutumumab | IGF-1R | N/A | II | Jan 2009 | COG/NCI | Metastatic | ≤49 | Cixutumumab | IGF-1R | N/A | Pilot | Jan 2010 | COG/NCI |
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Obtained from clinicaltrials.gov website September 2010.
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