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Enzyme

Calaspargase Pegol for Acute Lymphoblastic Leukemia

Phase 2 & 3
Recruiting
Led By Daniel J. DeAngelo, MD, PhD
Research Sponsored by Institut de Recherches Internationales Servier
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
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.
Eastern Cooperative Oncology Group performance status (ECOG PS) 0 to 2.
Timeline
Screening 3 weeks
Treatment Varies
Follow Up through study completion an average of 3 months.
Awards & highlights

Study Summary

This trial is testing a new leukemia treatment to find the best dose and to see if it is safe and effective.

Who is the study for?
Adults aged 22 or older with newly-diagnosed Philadelphia-negative Acute Lymphoblastic Leukemia (ALL) can join this trial. They should be relatively active and able to care for themselves (ECOG PS 0-2). Prior limited treatment for ALL is okay, but those with certain other leukemias, Down syndrome, hepatitis B or C, HIV-positive status, a history of pancreatitis not caused by gallstones, or severe liver issues cannot participate.Check my eligibility
What is being tested?
This phase 2/3 study tests Calaspargase pegol's safety and how the body responds to it in adults with Philadelphia-negative ALL. The goal is to confirm proper dosing levels for effective treatment.See study design
What are the potential side effects?
While specific side effects are not listed here, drugs like Calaspargase pegol may cause reactions at the injection site, liver problems, blood clotting issues, nausea and allergic responses among others.

Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below
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I haven't had treatment for ALL except possibly short-term steroids, hydroxyurea, or a single dose of intrathecal cytarabine.
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I can take care of myself and am up and about more than half of my waking hours.
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I am 22 or older with a new diagnosis of a specific type of leukemia that is not Philadelphia chromosome positive.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~through study completion an average of 3 months.
This trial's timeline: 3 weeks for screening, Varies for treatment, and through study completion an average of 3 months. for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Adverse Events (AEs) (Part 1)
Adverse Events (AEs) (Part 2)
Nadir Plasma Asparaginase Activity (NPAA) (Part 2)
+1 more
Secondary outcome measures
Anti-drug (calaspargase pegol) antibody (ADA) development (Part 1 and 2)
Complete remission (CR) (Part 1 and 2)
Minimal residual disease (MRD) (Part 1 and 2)
+5 more

Trial Design

1Treatment groups
Experimental Treatment
Group I: Calaspargase pegol (S95015)Experimental Treatment1 Intervention

Find a Location

Who is running the clinical trial?

ADIR, a Servier Group companyIndustry Sponsor
32 Previous Clinical Trials
4,294 Total Patients Enrolled
Institut de Recherches Internationales ServierLead Sponsor
86 Previous Clinical Trials
67,014 Total Patients Enrolled
Daniel J. DeAngelo, MD, PhDPrincipal InvestigatorDana-Farber Cancer Institute, Boston, MA
3 Previous Clinical Trials
164 Total Patients Enrolled

Media Library

Calaspargase pegol (Enzyme) Clinical Trial Eligibility Overview. Trial Name: NCT04817761 — Phase 2 & 3
Acute Lymphoblastic Leukemia Research Study Groups: Calaspargase pegol (S95015)
Acute Lymphoblastic Leukemia Clinical Trial 2023: Calaspargase pegol Highlights & Side Effects. Trial Name: NCT04817761 — Phase 2 & 3
Calaspargase pegol (Enzyme) 2023 Treatment Timeline for Medical Study. Trial Name: NCT04817761 — Phase 2 & 3

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

How many subjects will be enrolled in this experiment?

"The trial sponsor, ADIR, needs to enroll 122 patients that meet the full set of inclusion criteria in order to move forward. The Servier Group company will be conducting the study at different sites, including UC San Diego Health Moores Cancer Center and Yale University."

Answered by AI

What other experiments with Calaspargase pegol (S95015) have been completed?

"There are currently six ongoing clinical trials for Calaspargase pegol (S95015), with two of them in Phase 3. Most of the research for this medication is being conducted out of Portland, Oregon, but there are 240 sites running these studies in total."

Answered by AI
~32 spots leftby May 2025