Status:

ACTIVE_NOT_RECRUITING

SPARK-ALL: Calaspargase Pegol in Adults With ALL

Lead Sponsor:

Institut de Recherches Internationales Servier

Collaborating Sponsors:

ADIR, a Servier Group company

Conditions:

Acute Lymphoblastic Leukemia

Eligibility:

All Genders

22-55 years

Phase:

PHASE2

PHASE3

Brief Summary

The purpose of this phase 2/3 study is to confirm the recommended doses and to evaluate the safety and pharmacodynamics of Calaspargase pegol for the treatment of adult patients with Philadelphia-nega...

Detailed Description

The study will be conducted in 2 parts. Part 1 is a dose confirmation run-in period. Part 2 will enroll the remaining participants at the dose as confirmed or recommended in Part 1.

Eligibility Criteria

Inclusion

  • Aged ≥22 and \<55 years with newly-diagnosed and cytologically confirmed and documented Philadelphia-negative B-cell or T-cell ALL by World Health Organization (WHO) classification (2016).
  • Eastern Cooperative Oncology Group performance status (ECOG PS) 0 to 2.
  • No prior therapy for ALL such as chemotherapy and radiation therapy before signing the informed consent except for limited treatment (≤7 days) with corticosteroids or hydroxyurea and a single dose of intrathecal cytarabine.

Exclusion

  • Patients with Philadelphia chromosome positive ALL, Burkitt's leukemia, mixed lineage/mixed phenotype acute leukemia, and acute undifferentiated leukemia per WHO classification (2016).
  • Patients with Down syndrome.
  • Patients with Hepatitis B (positive for HBs antigen), and Hepatitis C (HCV antibody) at inclusion
  • Participants known to be HIV-positive.
  • Known history of non-gallstone-related pancreatitis.
  • Known severe hepatic impairment (bilirubin \>3 x upper limit of normal \[ULN\]; transaminases \>10 times ULN.
  • Pre-existing history of hepatic veno-occlusive disease (VOD).
  • Age ≥ 55 years.
  • BMI \> 35 kg/m2.

Key Trial Info

Start Date :

July 7 2021

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

February 9 2026

Estimated Enrollment :

122 Patients enrolled

Trial Details

Trial ID

NCT04817761

Start Date

July 7 2021

End Date

February 9 2026

Last Update

October 9 2025

Active Locations (19)

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Page 1 of 5 (19 locations)

1

City of Hope Comprehensive Cancer Center

Duarte, California, United States, 91010

2

Univeristy of California

Los Angeles, California, United States, 90095

3

University of California Irvine Health (UCI Health)

Orange, California, United States, 92868

4

University of Miami Health System - Sylvester Comprehensive Cancer Center

Miami, Florida, United States, 33136