Evaluate the Efficacy and Safety of Rasburicase (Fasturtec®) in the Prevention and Treatment of Hyperuricemia in Pediatric Patients With Non-Hodgkin's Lymphoma and Acute Leukemia

NCT04349306 | Completed Phase 4

• 2 other identifiers: RASBUL09107U1111-1233-0737
• Study Type: interventional
• Target: 50
• Locations: 1 country
• Sites: 1

Brief Summary

Primary Objective: To evaluate safety of rasburicase in pediatric patients with NHL and AL Secondary Objective: To assess efficacy of rasburicase for prevention and treatment of hyperuricemia

Conditions

Lymphoma

Outcome Measures

Primary Outcomes (1)

• Incidence of AEs and SAEs

  Incidence of AE or SAE will be summarized as the number and percentage of subjects who experienced any AE or SAE during the treatment period.

  Day 1 to Day 7

Secondary Outcomes (3)

• Number of responders after completion of rasburicase treatment under chemotherapy

  Day 1 to Day 7

• Proportion of patients who can maintain the normal uric acid levels throughout the study

  Day 1 to Day 7

• Percentage of the maximum decreasing degree of plasma uric acid level from baseline

  Day 1 to Day 7

Study Arms (1)

rasburicase

EXPERIMENTAL

rasburicase 0.20 mg/kg/day by intravenous (IV) over 30 minutes for 1 to 5 days according to the level of plasma uric acid or Investigator's clinical judgement

Drug: RASBURICASE SR29142

Interventions

RASBURICASE SR29142 DRUG

Pharmaceutical form:solution for infusion Route of administration: intravenous

rasburicase

Eligibility Criteria

• Age: 2 Years - 18 Years
• Sex: all
• Healthy Volunteers: No
• Age Groups: Child (0-17), Adult (18-64)

You may qualify if:

• Patient or parent/legal guardian is willing and able to provide signed informed consent, and if required, the patient is willing to provide assent.
• Children or adolescent aged 2 to 18 years old (inclusive) at time of signing of informed consent.
• At screening, the patient is expected to have a minimum life expectancy of 45 days and has a performance status (PS) no greater than 3 on the Eastern Cooperative Oncology Group (ECOG) scale, or a PS no less than 30 on the Lansky score as per the Investigator's preference (see Appendix D for ECOG and Lansky scale).
• Newly diagnosed NHL or AL who is at the initiation of or during the first cycle of chemotherapy,baseline blood uric acid greater than 8 mg/dL (473 mol/L) at screening.
• If newly diagnosed NHL patient with blood uric acid no greater than 8 mg/dL at screening, the patient must be diagnosed with Stage III or IV non-Hodgkin's lymphoma with high tumor burden which will be high risk of TLS defined, with one or more of following below: A. Burkitt lymphoma/leukemia or -lymphoblastic lymphoma, and/or B. Has at least one of lymph node or tumor, the diameter \>5 cm, and/or C. Lactate dehydrogenase (LDH) no less than 2 times the upper limit of normal (ULN).
• If newly diagnosed AL patient is with blood uric acid no greater than 8 mg/dL at the screening but with a high risk of TLS defined with one of the following below criteria: A. White blood cell (WBC) no less than 100.0 10-9/L, or B. WBC \< 100.0 10-9/L with LDH no less than 2 ULN.
• The patient will receive the chemotherapy, and will be confined in hospital for at least 14 days after first dose of rasburicase.

You may not qualify if:

• Acute promyelocytic leukemia
• Patient who has been treated or planned to receive allopurinol within 72 hours of rasburicase administration.
• Patients with abnormal liver or renal function: alanine aminotransferase (ALT) \>5 ULN, total bilirubin \>3 ULN, serum creatinine \>3 ULN.
• Documented history of hereditary allergy or asthma.
• Patients with known deficiency of glucose-6-phosphate dehydrogenase (G6PD), or a history of hemolytic disease or methemoglobinemia.
• Patients with severe infection or active bleeding.
• Previous therapy with urate oxidase.
• Hypersensitive reaction against rasburicase or any of the other ingredients of the study drug.
• Patient is not suitable for participation, whatever the reason, as judged by the Investigator, including medical or clinical conditions, or patients potentially at risk of noncompliance to study procedures.
• Pregnant or breastfeeding woman.
• Woman of childbearing potential (WOCBP) not protected by highly-effective method(s) of birth control and/or who are unwilling or unable to be tested for pregnancy (see contraceptive guidance in Appendix A).
• Male participant with a female partner of childbearing potential not protected by highly-effective method(s) of birth control
• The above information is not intended to contain all considerations relevant to a patient's potential participation in a clinical trial.

Sponsors & Collaborators

• Sanofi: lead

Study Sites (1)

investigational site CHINA

China, China

Location

MeSH Terms

Conditions

Lymphoma

Condition Hierarchy (Ancestors)

Neoplasms by Histologic Type; Neoplasms; Lymphoproliferative Disorders; Lymphatic Diseases; Hemic and Lymphatic Diseases; Immunoproliferative Disorders; Immune System Diseases

Study Officials

• Clinical Sciences & Operations

  Sanofi

  STUDY DIRECTOR

Study Design

• Study Type: interventional
• Phase: phase 4
• Allocation: NA
• Masking: NONE
• Purpose: TREATMENT
• Intervention Model: SINGLE GROUP
• Sponsor Type: INDUSTRY
• Responsible Party: SPONSOR

Study Record Dates

• First Submitted: April 13, 2020
• First Posted: April 16, 2020
• Study Start: May 14, 2020
• Primary Completion: March 12, 2021
• Study Completion: March 12, 2021
• Last Updated: April 25, 2022

Record last verified: 2022-04

Data Sharing

• IPD Sharing: Will share

Locations

CN (1)