A Study of Pemigatinib in Non-muscle Invasive Bladder Cancer Patients With Recurrent Low- or Intermediate-Risk Tumors

Korábbi kezelés

• Patients with concurrent upper urinary tract (i.e. ureter, renal pelvis) non-invasive urothelial carcinoma.
• Patients who have received the last administration of an anti-cancer therapy including chemotherapy, immunotherapy, and monoclonal antibodies ≤ 4 weeks prior to starting study drug, or who have not recovered from the side effects of such therapy
• Patients who have received prior selective fibroblast growth factor receptor targeting agents (i.e. pemigatinib, dovitinib, BGJ398, AZD4547, JNJ-42756493, etc.).
• Patients who have had radiotherapy ≤ 4 weeks prior to starting study drug, or who have not recovered from radiotherapy toxicities
• Patients who have undergone major surgery (e.g. intra-thoracic, intra-abdominal or intra-pelvic), open biopsy or significant traumatic injury ≤ 4 weeks prior to starting study drug, or patients who have had minor procedures (i.e. TURBT), percutaneous biopsies or placement of vascular access device ≤ 1 week prior to starting study drug, or who have not recovered from side effects of such procedure or injury

Más betegség

• Patients with another active second malignancy other than non-melanoma skin cancers and biochemical relapsed prostate cancer. (Patients that have completed all necessary therapy and are considered to be at less than 30% risk of relapse are not considered to have an active second malignancy and are eligible for enrollment.)

Egyéb

• Patients with high grade urothelial carcinoma on their most recent urine cytology.

• Prior histologically confirmed low- or intermediate-risk non-muscle invasive urothelial carcinoma of the bladder (NMIBC) defined according to the following characteristics:
  • Low Risk
  • Initial tumor with all of the following:
  • Solitary tumor
  • Ta tumor
  • Low-grade
  • <3 cm
  • No CIS
  • Intermediate Risk
  • --- All tumors not defined in the two adjacent categories (between the category of low- and high-risk)
  • High Risk
  • T1 tumor
  • High-grade
  • CIS
  • Multiple and recurrent and large (>3 cm) Ta low-grade tumors (all conditions must be met for this point on Ta low-grade tumors)
• Documented tumor recurrence as noted in standard of care follow up cystoscopy.
• ECOG (WHO) performance status 0-2
• Age ≥ 18 years old
• Patients must have the following laboratory values:
  • White blood cell count (WBC) > 3.0 K/mm3
  • Absolute neutrophil count (ANC) ≥ 1.5 K/mm3
  • Platelets ≥ 100 K/mm3
  • Hemoglobin (Hgb) ≥ 9 g/dL
  • Serum total bilirubin: ≤ 1.5 x ULN
  • ALT and AST ≤ 3.0 x ULN
  • Serum calcium < ULN
  • Serum phosphate < ULN
  • Serum creatinine ≤ 1.5 x ULN or serum creatinine > 1.5 - 3 x ULN if calculated creatinine clearance (CrCl) is ≥ 30 mL/min using the modified Cockcroft-Gault equation
• Patients who give a written informed consent obtained according to local guidelines