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LeukemiaNCT00186940

Rasburicase Treatment for Chemotherapy or Malignancy-Induced Hyperuricemia in Asthma/Allergy Patients

An observational study of Leukemia and Lymphoma, run by St. Jude Children's Research Hospital at 11 sites in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This is a multi-center trial for rasburicase in children at high risk of tumor lysis syndrome who have a history of asthma/atopy. The main purpose of this study is to establish the safety of this drug in patients with a history of asthma or severe allergies. Read more about this study

Who is it for?
Any age
Conditions the study is for
Leukemia, Lymphoma, Tumor Lysis Syndrome
What is being tested?
Rasburicase
Type of treatment
Injection or infusion
How many people
16 participants
Where
11 sitesUnited States
Study dates
Mar 2005to Feb 2010
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages Any age
  • All sexes
  • No healthy volunteers
  • Child, Adult, Older adult

Study population: Patients at high risk of tumor lysis syndrome who have a history of asthma, eczema, or significant allergies (to substances other than rasburicase).

Who may be able to join

  • A diagnosis of hematologic malignancy.
  • Existing hyperuricemia or high risk of developing hyperuricemia of malignancy.
  • The treating clinician plans to treat the patient with rasburicase. A patient is only eligible for RASALL if the clinician has already decided to use rasburicase. Rasburicase should not be given in order to make a patient eligible for this non-therapeutic observational study.
  • No prior exposure to rasburicase or other urate oxidase.
  • A history of asthma or significant allergy.

Who cannot join

  • Wheezing or an active hypersensitivity reaction at entry.
  • Hypersensitivity to Aspergillus proteins.

Trial locations and contacts

11 sites in 1 country.

11 sites in 1 country

United States11 sites
  • Dana-Farber Cancer Institute

    Boston, Massachusetts, 02115-6084

  • Children's Hospital Michigan

    Detroit, Michigan, 48201

  • Cook Children's Medical Center

    Fort Worth, Texas, 76104

  • MD Anderson Cancer Center

    Houston, Texas, 77030

  • Peyton Manning Children's Hospital at St. Vincent

    Indianapolis, Indiana, 46260

  • St.Jude Children's Research Hospital

    Memphis, Tennessee, 38105

  • Mid-West Children's Cancer Center

    Milwaukee, Wisconsin, 53226-4801

  • Columbia University Medical Center

    New York, New York, 10032

  • Stanford University

    Palo Alto, California, 94304

  • Rhode Island Hospital

    Providence, Rhode Island, 02903

  • Rady Children's Hospital

    San Diego, California, 92123

Other trials in United States

About this study

Official title: A Study of Rasburicase Treatment for Chemotherapy of Malignancy-Induced Hyperuricemia in Patients With a History of Asthma Allergies

This is a multi-center trial for rasburicase in children at high risk of tumor lysis syndrome who have a history of asthma/atopy. The main purpose of this study is to establish the safety of this drug in patients with a history of asthma or severe allergies.

Read the detailed description

Because they were excluded from most of the clinical trials of non-recombinant urate oxidase and rasburicase, the safety of rasburicase in this population is not known, though preliminary data indicates that the drug is safe. The primary objective of this study is to estimate the proportion of grade 3 or 4 allergic reactions to rasburicase in patients with a history of asthma or severe allergy (to antigens other than rasburicase or other urate oxidases) treated with rasburicase for the prevention or treatment of malignancy or chemotherapy-induced hyperuricemia. Patients at risk of tumor lysis syndrome with a history of asthma/atopy will be treated with rasburicase according to standard practice and observed for allergic reactions.

Being tested
Rasburicase
Keywords
leukemia
Medical subject headings
Leukemia, Lymphoma, Tumor Lysis Syndrome, Hyperuricemia

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • RasburicaseDrug

    Rasburicase 0.2 mg/kg/dose by the intravenous route for up to 7 days.

Study groups in NCT00186940
Study groupRoleWhat they receive
1Not described
Receives: Drug: Rasburicase

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Incidence of grade 3 or 4 allergic reactions

    Measured: Within 30 days of last treatment administration

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted16 Sep 2005 (estimated)
  2. Study startMar 2005
  3. Primary completionFeb 2010
  4. Study completionFeb 2010

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Other
Time perspective
Prospective
Enrolment
16 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00186940
Sponsor's protocol ID
RASALL
Status last verified
Oct 2011
First submitted
12 Sep 2005
Last updated
25 Apr 2017
Results posted
No
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

An observational study of Leukemia and Lymphoma, run by St. Jude Children's Research Hospital at 11 sites in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 5 inclusion and 2 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 25 Apr 2017. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 11 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Incidence of grade 3 or 4 allergic reactions (time frame: Within 30 days of last treatment administration). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 25 Apr 2017; AzTrials last refreshed its copy on 8 Nov 2026.

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