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Acute Myeloid LeukemiaPhase 1NCT00660036

Phase I/II Study of Mitoxantrone, Etoposide and Gemtuzumab Ozogamicin for Acute Myeloid Leukemia

A Phase 1 study testing Gemtuzumab ozogamicin, Mitoxantrone and Etoposide in people with Acute Myeloid Leukemia, run by University of Pittsburgh at 1 site in United States.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

The purpose of this study is to investigate the combination of gemtuzumab ozogamicin, mitoxantrone and etoposide as second line therapy in patients with acute myeloid leukemia. Read more about this study

Who is it for?
Ages 18 to 70 years
Conditions the study is for
Acute Myeloid Leukemia
What is being tested?
Gemtuzumab ozogamicin, Mitoxantrone and Etoposide
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
5 participants
Where
1 siteUnited States
Study dates
Sep 2008to Apr 2011
Phase
Phase 1
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 18 to 70 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Able to understand and have the ability to provide written consent
  • Between 18 and 70 years of age
  • Patients with CD33 positive (determined as CD33 expression in ≥ 20% of leukemic blasts) de novo AML that did not respond to first line induction therapy
  • ECOG Performance Status of 0-2
  • Patients must have the following laboratory values within 48 hours prior to beginning protocol treatment: Serum creatinine ≤ 1.5 mg/ml and calculated creatinine clearance ≥ 50mL/min (using the Cockcroft-Gault equation); AST ≤ 59 IU/L; ALT ≤ 72 IU/L; Total bilirubin ≤ 1.3 mg/ml; Note: Hematologic abnormalities will not be used as a criteria for entry or exclusion.
  • Patients must have left ventricular ejection fraction (LVEF) ≥50%
  • Females of child-bearing potential must have a negative pregnancy test during screening and all subjects must agree to use an effective method of contraception.

Who cannot join

  • Patients with acute promyelocytic leukemia
  • Prior use of mitoxantrone or etoposide or gemtuzumab ozogamicin
  • Antecedent hematologic disorder preceding initial presentation of AML or therapy related AML
  • History of thromboembolic event within the past 12 months
  • Hepatitis B or C or HIV positive serology
  • Symptomatic central nervous system (CNS) involvement
Show all 15Show fewer
  • History of congestive heart failure
  • Myocardial infarction in the past 6 months
  • Uncontrolled, life-threatening infection that is not responding to antimicrobial therapy
  • History of psychiatric disorder which may compromise compliance with the protocol or which does not allow for appropriate informed consent
  • Patient may not be receiving any other anti neoplastic investigational agents
  • INR> 1.5 or patient is receiving systemic anticoagulation (e.g warfarin)
  • Patient undergone autologous or allogeneic stem cell transplantation
  • Other active malignancies except for non-melanoma skin cancer or cervical intraepithelial neoplasia
  • Women who are pregnant or breastfeeding.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • University of Pittsburgh Cancer Institute / Hillman Cancer Center

    Pittsburgh, Pennsylvania, 15232

Other trials in United States

About this study

Official title: Phase I/II Study of the Combination of Mitoxantrone, Etoposide and Gemtuzumab Ozogamicin for Patients With Acute Myeloid Leukemia Refractory to Initial Standard Induction Therapy (UPCI 07-154)

The purpose of this study is to investigate the combination of gemtuzumab ozogamicin, mitoxantrone and etoposide as second line therapy in patients with acute myeloid leukemia.

Read the detailed description

The combination of mitoxantrone and etoposide is an active regimen in refractory/relapsed AML patients. In order to improve the efficacy of mitoxantrone and etoposide as second line therapy in patients with AML we proposed to conduct a phase I/II clinical trial combining gemtuzumab ozogamicin with mitoxantrone and etoposide. The phase I portion of the trial will determine the maximum tolerated dose of gemtuzumab ozogamicin combined with mitoxantrone and etoposide and the phase II portion of the trial will determine the efficacy and safety of the combined regimen in patients with AML.

Being tested
Gemtuzumab ozogamicin, Mitoxantrone, Etoposide
Keywords
Acute myeloid leukemia, Refractory, Relapsed, Second line, Gemtuzumab ozogamicin, Mitoxantrone, Etoposide, Phase I, Phase II
Medical subject headings
Leukemia, Myeloid, Acute, Recurrence

What participants receive

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

  • Gemtuzumab ozogamicinDrug

    Also called Mylotarg®

    On Day 6 of an inpatient hospital stay: Based on the study design patients will be treated with one of three doses (3 mg/m^2, 6 mg/m^2 or 9 mg/m^2), administered intravenously in 100 ml of 0.9% sodium chloride over 2 hours.

  • MitoxantroneDrug

    Also called Novantrone®

    On Days 1-3 of an inpatient hospital stay: 10 mg/m^2 administered via IVPB (intravenous piggy-back) in 50ml normal saline (NS) over 15 minutes

  • EtoposideDrug

    Also called ToposarTM

    On Days 1-5 of an inpatient hospital stay: 100 mg/m^2 administered intravenously in 500 ml of 0.9% sodium chloride over 2 hours

Study groups in NCT00660036
Study groupRoleWhat they receive
Gemtuzumab ozogamicin/Mitoxantrone/EtoposideExperimentalNot described
Receives: Drug: Gemtuzumab ozogamicin; Drug: Mitoxantrone; Drug: Etoposide

What is being measured

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

  1. To evaluate the toxicity and response rate of the combination therapy of mitoxantrone, etoposide and gemtuzumab ozogamicin as second line therapy in patients with acute myeloid leukemia (AML).

    Measured: Bone marrow biopsy and aspiration 14 days after gemtuzumab ozogamicin administration, to evaluate response to the study drug regimen.

Secondary outcomes (1)
  1. To assess the overall survival in patients with AML treated with the combination of mitoxantrone, etoposide and gemtuzumab ozogamicin.

    Measured: Indefinite; subjects are followed for survival.

Timeline

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

  1. First posted17 Apr 2008 (estimated)
  2. Study startSep 2008
  3. Primary completionApr 2011
  4. Study completionApr 2011

Why it stopped: due to new safety information

Resources

More details

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

Study design
Study type
Interventional
Phase
Phase 1
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
5 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00660036
Sponsor's protocol ID
07-154
Status last verified
Jan 2016
First submitted
11 Apr 2008
Last updated
15 Jan 2016
Results posted
No
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing Gemtuzumab ozogamicin, Mitoxantrone and Etoposide in people with Acute Myeloid Leukemia, run by University of Pittsburgh at 1 site 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 7 inclusion and 15 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: stopped early, as of the sponsor's last update on 15 Jan 2016. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site 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.

What does this phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study was stopped early (reason given: due to new safety information). Results are not available in the source record.

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?

To evaluate the toxicity and response rate of the combination therapy of mitoxantrone, etoposide and gemtuzumab ozogamicin as second line therapy in patients with acute myeloid leukemia (AML). (time frame: Bone marrow biopsy and aspiration 14 days after gemtuzumab ozogamicin administration, to evaluate response to the study drug regimen.). 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 15 Jan 2016.

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