LeukemiaPhase 1NCT00003693
Dolastatin 10 in Treating Patients With Refractory or Relapsed Acute Leukemia, Myelodysplastic Syndrome, or Chronic Myelogenous Leukemia
A Phase 1 study testing Dolastatin 10 in people with Leukemia and Myelodysplastic Syndromes, run by M.D. Anderson Cancer Center at 1 site in United States.
Trial summary
RATIONALE: Drugs used in chemotherapy use different ways to stop cancer cells from dividing so they stop growing or die. PURPOSE: Phase I trial to study the effectiveness of dolastatin 10 in treating patients who have refractory or relapsed acute leukemia, chronic myelogenous leukemia in blast phase, or… Read more about this study
- Who is it for?
- Any age
- Conditions the study is for
- Leukemia, Myelodysplastic Syndromes
- What is being tested?
- Dolastatin 10
- Type of treatment
- Injection or infusion
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 30 participants
- Where
- 1 siteUnited States
- Study dates
- 18 Dec 1998to 30 Oct 2001
- 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 Any age
- All sexes
- No healthy volunteers
- Child, Adult, Older adult
DISEASE CHARACTERISTICS: Histologically diagnosed chronic myelogenous leukemia in blastic phase, refractory or relapsed acute leukemia, or myelodysplastic syndromes (refractory anemia with excess blasts (RAEB), RAEB in transformation, or chronic myelomonocytic leukemia)
PATIENT CHARACTERISTICS: Age: Not specified Performance status: 0-2 Life expectancy: Not specified Hematopoietic: Not specified Hepatic: Bilirubin no greater than 1.5 mg/dL SGPT no greater than 2 times upper limit of normal Renal: Creatinine no greater than 1.5 mg/dL OR Creatinine clearance greater than 60 mL/min Other: Not pregnant or nursing Fertile patients must use effective contraception
PRIOR CONCURRENT THERAPY: Biologic therapy: Not specified Chemotherapy: At least 4 weeks since prior chemotherapy and recovered (unless evidence of rapid disease progression) Endocrine therapy: Not specified Radiotherapy: Not specified Surgery: Not specified
Trial locations and contacts
1 site in 1 country.
United States1 site
University of Texas - MD Anderson Cancer Center
Houston, Texas, 77030-4009
About this study
Official title: Phase I Study of Dolastatin-10 in Acute Leukemias, Myelodysplastic Syndromes and Chronic Myeloid Leukemia in Blast Phase
RATIONALE: Drugs used in chemotherapy use different ways to stop cancer cells from dividing so they stop growing or die.
PURPOSE: Phase I trial to study the effectiveness of dolastatin 10 in treating patients who have refractory or relapsed acute leukemia, chronic myelogenous leukemia in blast phase, or myelodysplastic syndrome.
Read the detailed description
OBJECTIVES: I. Determine the maximum tolerated dose and dose limiting toxicity of dolastatin 10 in patients with chronic myelogenous leukemia in blast phase, refractory or relapsed acute leukemia, or myelodysplastic syndromes. II. Assess the possible antileukemia effect of this treatment in these patients.
OUTLINE: This is a dose escalation study. Patients receive dolastatin 10 intravenous (IV) bolus once every 3 weeks. Patients receive 2-12 courses of therapy in the absence of disease progression and unacceptable toxicity. In the absence of dose limiting toxicity (DLT) in the first cohort of 3 patients, subsequent cohorts of 3 patients each receive escalating doses of dolastatin 10. If DLT occurs in 2 of 3 patients at a given dose level, then dose escalation ceases and the next lower dose is declared the maximum tolerated dose. Patients are followed until death.
PROJECTED ACCRUAL: This study will accrue up to 25 patients within 8 months.
- Conditions
- Leukemia, Myelodysplastic Syndromes
- Being tested
- Dolastatin 10
- Keywords
- recurrent adult acute myeloid leukemia, recurrent adult acute lymphoblastic leukemia, relapsing chronic myelogenous leukemia, blastic phase chronic myelogenous leukemia, refractory anemia with excess blasts, refractory anemia with excess blasts in transformation, chronic myelomonocytic leukemia, previously treated myelodysplastic syndromes, childhood myelodysplastic syndromes
- Medical subject headings
- Leukemia, Myelodysplastic Syndromes, Leukemia, Myeloid, Acute, Precursor Cell Lymphoblastic Leukemia-Lymphoma, Blast Crisis, Anemia, Refractory, with Excess of Blasts, Leukemia, Myelomonocytic, Chronic
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Dolastatin 10Drug
IV bolus once every 3 weeks.
| Study group | Role | What they receive |
|---|---|---|
| MTD Group | Experimental | Not described Receives: Drug: Dolastatin 10 |
What is being measured
The primary outcome is the main question the study is designed to answer.
Maximum Tolerated Dose (MTD) of Dolastatin
Maximum tolerated dose defined by dose limiting toxicity of dolastatin.
Measured: Assessed with each 3 week cycle
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted23 Mar 2004 (estimated)
- Study start18 Dec 1998
- Primary completion30 Oct 2001
- Study completion30 Oct 2001
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for LeukemiaStudies of the same condition, open and under way.
- More trials run by M.D. Anderson Cancer CenterThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
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
- 30 participants (actual)
Sponsor and investigators
- Lead sponsor
- M.D. Anderson Cancer Center
- Sponsor type
- University, hospital or other
- Collaborators
- National Cancer Institute (NCI)
- Responsible party
- Sponsor
- Investigators
- Jorge Cortes, MD, Study chair, M.D. Anderson Cancer Center
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00003693
- Sponsor's protocol ID
- DM98-187
- Other IDs
- U01CA062461, P30CA016672, MDA-DM-98187, NCI-T98-0001, CDR0000066796
- Status last verified
- Oct 2018
- First submitted
- 1 Nov 1999
- Last updated
- 25 Oct 2018
- Results posted
- No
- Data monitoring committee
- No
Study at a glance
From the registry record, last updated by the sponsor on 25 Oct 2018. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Phase I Study of Dolastatin-10 in Acute Leukemias, Myelodysplastic Syndromes and Chronic Myeloid Leukemia in Blast Phase
- ClinicalTrials.gov ID
- NCT00003693
- Acronym / sponsor ID
- DM98-187
- Conditions
- Leukemia, Myelodysplastic Syndromes
- Keywords
- recurrent adult acute myeloid leukemia, recurrent adult acute lymphoblastic leukemia, relapsing chronic myelogenous leukemia, blastic phase chronic myelogenous leukemia, refractory anemia with excess blasts, refractory anemia with excess blasts in transformation, chronic myelomonocytic leukemia, previously treated myelodysplastic syndromes
- Phase
- Phase 1
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 30 participants (actual)
- Lead sponsor
- M.D. Anderson Cancer CenterUniversity, hospital or other
- Collaborators
- National Cancer Institute (NCI)
- Study start
- 18 Dec 1998 (actual)
- Primary completion
- 30 Oct 2001 (actual)
- Study completion
- 30 Oct 2001 (actual)
- First posted
- 23 Mar 2004 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
RATIONALE: Drugs used in chemotherapy use different ways to stop cancer cells from dividing so they stop growing or die.
PURPOSE: Phase I trial to study the effectiveness of dolastatin 10 in treating patients who have refractory or relapsed acute leukemia, chronic myelogenous leukemia in blast phase, or myelodysplastic syndrome.
Detailed description
OBJECTIVES: I. Determine the maximum tolerated dose and dose limiting toxicity of dolastatin 10 in patients with chronic myelogenous leukemia in blast phase, refractory or relapsed acute leukemia, or myelodysplastic syndromes. II. Assess the possible antileukemia effect of this treatment in these patients.
OUTLINE: This is a dose escalation study. Patients receive dolastatin 10 intravenous (IV) bolus once every 3 weeks. Patients receive 2-12 courses of therapy in the absence of disease progression and unacceptable toxicity. In the absence of dose limiting toxicity (DLT) in the first cohort of 3 patients, subsequent cohorts of 3 patients each receive escalating doses of dolastatin 10. If DLT occurs in 2 of 3 patients at a given dose level, then dose escalation ceases and the next lower dose is declared the maximum tolerated dose. Patients are followed until death.
PROJECTED ACCRUAL: This study will accrue up to 25 patients within 8 months.
Study design
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| MTD Group | Experimental | Drug: Dolastatin 10 |
Who may qualify
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Child, Adult, Older adult
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Dolastatin 10IV bolus once every 3 weeks. | Drug | MTD Group |
Primary outcome
Maximum Tolerated Dose (MTD) of Dolastatin
Time frame: Assessed with each 3 week cycle
Maximum tolerated dose defined by dose limiting toxicity of dolastatin.
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 25 Oct 2018.
- UT MD Anderson Cancer Center WebsiteLink provided by the sponsor.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Jorge Cortes, MD study chair
M.D. Anderson Cancer Center
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 1 study testing Dolastatin 10 in people with Leukemia and Myelodysplastic Syndromes, run by M.D. Anderson Cancer Center at 1 site in United States.
The full registered description is in the About this study section and the official record.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 25 Oct 2018. 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 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?
Maximum Tolerated Dose (MTD) of Dolastatin (time frame: Assessed with each 3 week cycle). 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 Oct 2018.