PMID- 26492090 OWN - NLM STAT- MEDLINE DCOM- 20160701 LR - 20181202 IS - 1423-0232 (Electronic) IS - 0030-2414 (Linking) VI - 90 IP - 1 DP - 2016 TI - Phase I Dose-Escalation and Pharmacokinetic Study of Intravenous Aflibercept in Combination with Docetaxel, Cisplatin, and 5-Fluorouracil in Patients with Advanced Solid Malignancies. PG - 10-20 LID - 10.1159/000440958 [doi] AB - PURPOSE: This phase I study (EudraCT No. 2006-001177-25) investigated aflibercept, a vascular endothelial growth factor decoy receptor protein (VEGF Trap), in combination with docetaxel, cisplatin, and 5-fluorouracil in patients with advanced solid tumors. PATIENTS AND METHODS: Patients received 2, 4, or 6 mg/kg of intravenous aflibercept with docetaxel 75 mg/m2, cisplatin 75 mg/m2, and 5-fluorouracil 750 mg/m2 in 3-week cycles until disease progression or unacceptable toxicity. Primary objectives were to evaluate dose-limiting toxicities (DLTs) during cycle 1 and to determine the recommended phase II dose. Pharmacokinetics, tolerability, and antitumor activity were also investigated. RESULTS: Forty-four patients were enrolled and treated (29 patients in a dose-escalation phase and 15 patients in an expansion cohort). Following three cases of febrile neutropenia in patients receiving aflibercept at 4 mg/kg, the protocol was amended to allow earlier granulocyte colony-stimulating factor support (from day 6) and prophylactic use of ciprofloxacin. Subsequently, there were two DLTs: febrile neutropenia (2 mg/kg) and grade 4 pulmonary embolism (6 mg/kg). An excess of free over VEGF-bound aflibercept was observed at 6 mg/kg. The most frequent grade 3/4 adverse events (AEs) were neutropenia (54.5%), lymphopenia (47.7%), and stomatitis (38.6%). AEs associated with VEGF blockade (any grade) included epistaxis (61.4%), dysphonia (40.9%), hypertension (38.6%), and proteinuria (11.4%). There were 15 partial responses, including 9 in patients with gastroesophageal cancers. Thirteen patients had stable disease. CONCLUSION: Aflibercept 6 mg/kg administered every 3 weeks in combination with docetaxel, cisplatin, and 5- fluorouracil is the recommended dose for further clinical development based on tolerability, pharmacokinetics, and antitumor activity. CI - (c) 2015 S. Karger AG, Basel. FAU - Bahleda, Rastislav AU - Bahleda R AD - Drug Development Department, Institut Gustave Roussy, Villejuif, France. FAU - Baker, Jackie AU - Baker J FAU - Massard, Christophe AU - Massard C FAU - Gadgeel, Sirish M AU - Gadgeel SM FAU - Rogers, Jane E AU - Rogers JE FAU - Izzedine, Hassan AU - Izzedine H FAU - Deutsch, Eric AU - Deutsch E FAU - Garris, Jeana L AU - Garris JL FAU - Khan, Akbar AU - Khan A FAU - Boelle, Emmanuelle AU - Boelle E FAU - Assadourian, Sylvie AU - Assadourian S FAU - Soria, Jean-Charles AU - Soria JC FAU - Ajani, Jaffer A AU - Ajani JA LA - eng PT - Clinical Trial, Phase I PT - Journal Article PT - Multicenter Study PT - Research Support, Non-U.S. Gov't DEP - 20151023 PL - Switzerland TA - Oncology JT - Oncology JID - 0135054 RN - 0 (Recombinant Fusion Proteins) RN - 0 (Taxoids) RN - 0 (Vascular Endothelial Growth Factor A) RN - 143011-72-7 (Granulocyte Colony-Stimulating Factor) RN - 15C2VL427D (aflibercept) RN - 15H5577CQD (Docetaxel) RN - EC 2.7.10.1 (Receptors, Vascular Endothelial Growth Factor) RN - Q20Q21Q62J (Cisplatin) RN - U3P01618RT (Fluorouracil) SB - IM MH - Adult MH - Aged MH - Antineoplastic Combined Chemotherapy Protocols/*administration & dosage/adverse effects/*pharmacokinetics/pharmacology MH - Cisplatin/administration & dosage MH - Docetaxel MH - Drug Administration Schedule MH - Febrile Neutropenia/chemically induced/prevention & control MH - Female MH - Fluorouracil/administration & dosage MH - Granulocyte Colony-Stimulating Factor/*administration & dosage MH - Humans MH - Hypertension/chemically induced MH - Infusions, Intravenous MH - Male MH - Middle Aged MH - Molecular Targeted Therapy MH - Neoplasms/*drug therapy/pathology MH - Receptors, Vascular Endothelial Growth Factor/*administration & dosage/adverse effects/*pharmacokinetics/pharmacology MH - Recombinant Fusion Proteins/*administration & dosage/adverse effects/*pharmacokinetics/pharmacology MH - Taxoids/administration & dosage MH - Thrombocytopenia/chemically induced MH - Treatment Outcome MH - Vascular Endothelial Growth Factor A/*antagonists & inhibitors EDAT- 2015/10/23 06:00 MHDA- 2016/07/02 06:00 CRDT- 2015/10/23 06:00 PHST- 2015/01/18 00:00 [received] PHST- 2015/09/02 00:00 [accepted] PHST- 2015/10/23 06:00 [entrez] PHST- 2015/10/23 06:00 [pubmed] PHST- 2016/07/02 06:00 [medline] AID - 000440958 [pii] AID - 10.1159/000440958 [doi] PST - ppublish SO - Oncology. 2016;90(1):10-20. doi: 10.1159/000440958. Epub 2015 Oct 23.