Eur J Cancer 2020 09 11;137:204-213. Epub 2020 Aug 11.
Departments of Oncology, St. Jude Children's Research Hospital, Memphis, TN 38105, USA; Departments of Developmental Neurobiology, St. Jude Children's Research Hospital, Memphis, TN 38105, USA; The Departments of Pediatrics, College of Medicine, University of Tennessee Health Science Center, Memphis, TN 38103, USA.
Background: Talazoparib combined with irinotecan and temozolomide demonstrated efficacy in a murine Ewing sarcoma model. Based on these data, we conducted a phase I trial of talazoparib and irinotecan with/without temozolomide in paediatric patients with recurrent/refractory solid malignancies.
Patients And Methods: Cohorts of 3-6 patients with recurrent/refractory solid malignancies received escalating doses of oral talazoparib and intravenous irinotecan (arm A) and oral talazoparib, oral temozolomide and intravenous irinotecan (arm B) in a 3 + 3 design. Read More