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Cervical CancerPhase 1NCT00842452

Topotecan in Treating Patients With Gynecologic Cancer That Cannot Be Removed by Surgery

A Phase 1 study testing topotecan hydrochloride and pharmacological study in people with Cervical Cancer and Endometrial Cancer, run by Steven Waggoner, MD at 1 site 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

RATIONALE: Drugs used in chemotherapy, such as topotecan, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Read more about this study

Who is it for?
Ages 18 years and older, women only
What is being tested?
topotecan hydrochloride and pharmacological study
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
26 participants
Where
1 siteUnited States
Study dates
Feb 2009to 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 years and older
  • Women only
  • No healthy volunteers
  • Adult, Older adult

DISEASE CHARACTERISTICS:

  • Histologically* or cytologically confirmed unresectable gynecologic malignancy for which standard curative or palliative care is not available
  • All tumor types allowed NOTE: *Histologic confirmation of recurrence is not required
  • Measurable or nonmeasurable disease
  • If CT scan was used to evaluate measurable disease, lesions must be clearly defined and be ≥ 10 mm on spiral CT scan
  • No "borderline tumors" or tumors with low malignant potential

PATIENT CHARACTERISTICS:

  • Karnofsky performance status 60-100%
  • Life expectancy ≥ 12 weeks
  • ANC ≥ 1,500/μL
  • Platelet count ≥ 100,000/μL
  • Hemoglobin ≥ 9 g/dL
  • Creatinine ≤ 1.5 times upper limit of normal (ULN)
  • Creatinine clearance ≥ 60 mL/min
  • AST/ALT ≤ 2.5 times ULN (< 5 times ULN if liver metastases are present)
  • Alkaline phosphatase ≤ 2.5 times ULN (< 5 times ULN if liver metastases are present)
  • Not pregnant or nursing
  • Negative pregnancy test
  • Fertile patients must use effective contraception
  • Adequate intestinal function (i.e., no gastrostomy tube or requirement for IV hydration or nutritional support)
  • No severe gastrointestinal bleeding or intestinal obstruction
  • No other condition that would affect gastrointestinal absorption and motility
  • No septicemia, severe infection, or acute hepatitis
  • No other malignancies requiring chemotherapy or radiotherapy within the past 5 years, except skin cancer
  • No concurrent severe medical problem unrelated to the malignancy that would significantly limit full compliance with the study, expose the patient to extreme risk, or decrease life expectancy

PRIOR CONCURRENT THERAPY:

  • At least 28 days since prior investigational drugs (including cytotoxic drugs)
  • At least 4 weeks since prior chemotherapy, radiotherapy, biologic therapy, or surgery and recovered
  • No more than 3 prior chemotherapy regimens
  • No prior topotecan hydrochloride or other camptothecin analogs
  • No prior radiotherapy to > 25% of the bone marrow
  • No other concurrent chemotherapy, radiotherapy, biologic therapy, immunotherapy, or hormonal therapy for cancer
  • No concurrent administration of any of the following:
  • P-glycoprotein (ABCB1, Pgp, MDR1) inhibitors or inducers
  • Breast cancer-resistant protein (ABCG2, BCRP, MXR) inhibitors or inducers
  • No concurrent chronic H2 antagonists, proton pump inhibitors, or antacids for gastritis, gastroesophageal reflux disease, or gastric or duodenal ulcers
  • Intermittent antacid therapy is allowed provided it is given ≥ 6 hours prior to and ≥ 90 minutes after study drug administration

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Case Medical Center, University Hospitals Seidman Cancer Center, Case Comprehensive Cancer Center

    Cleveland, Ohio, 44106

Other trials in United States

About this study

Official title: A Phase I Study of Weekly Oral Topotecan in Gynecologic Malignancies

RATIONALE: Drugs used in chemotherapy, such as topotecan, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing.

PURPOSE: This phase I trial is studying the side effects and best dose of topotecan in treating patients with gynecologic cancer that cannot be removed by surgery.

Read the detailed description

OBJECTIVES:

Primary

  • To establish the maximum tolerated dose (MTD) of oral topotecan hydrochloride in patients with unresectable gynecologic malignancies.
  • To determine the safety and tolerability of this drug in these patients.
  • To obtain pharmacokinetic data to assess plasma concentrations of this drug when administered at the MTD.

Secondary

  • To explore the response in patients treated with this drug.

OUTLINE: Patients receive oral topotecan hydrochloride on days 1, 8, and 15. Treatment repeats every 28 days for up to 6 courses in the absence of disease progression or unacceptable toxicity.

Patients treated at the maximum tolerated dose undergo blood sample collection periodically on day 1 of course 1 for pharmacokinetic studies.

Being tested
topotecan hydrochloride, pharmacological study
Keywords
recurrent ovarian epithelial cancer, stage III ovarian epithelial cancer, stage IV ovarian epithelial cancer, recurrent ovarian germ cell tumor, stage III ovarian germ cell tumor, stage IV ovarian germ cell tumor, recurrent endometrial carcinoma, stage III endometrial carcinoma, stage IV endometrial carcinoma, recurrent uterine sarcoma, stage III uterine sarcoma, stage IV uterine sarcoma, recurrent vaginal cancer, stage III vaginal cancer, stage IVA vaginal cancer, stage IVB vaginal cancer, recurrent vulvar cancer, stage III vulvar cancer, stage IV vulvar cancer, recurrent cervical cancer
Medical subject headings
Uterine Cervical Neoplasms, Endometrial Neoplasms, Fallopian Tube Neoplasms, Ovarian Neoplasms, Sarcoma, Vaginal Neoplasms, Vulvar Neoplasms, Carcinoma, Ovarian Epithelial

What participants receive

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

  • topotecan hydrochlorideDrug

    Patients receive oral topotecan hydrochloride on days 1, 8, and 15. Treatment repeats every 28 days for up to 6 courses in the absence of disease progression or unacceptable toxicity.

  • pharmacological studyOther

    Patients treated at the maximum tolerated dose undergo blood sample collection periodically on day 1 of course 1 for pharmacokinetic studies.

Study groups in NCT00842452
Study groupRoleWhat they receive
Oral TopotecanExperimentalNot described
Receives: Drug: topotecan hydrochloride; Other: pharmacological study

What is being measured

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

  1. Maximum tolerated dose (MTD)

    Measured: Treatment repeats every 28 days for up to 6 courses in the absence of unacceptable toxicity.

  2. Safety and tolerability

    Measured: Treatment repeats every 28 days for up to 6 courses in the absence of unacceptable toxicity.

  3. Plasma concentration of topotecan hydrochloride when administered at the MTD

    Measured: blood sample collection periodically on day 1 of course 1 for pharmacokinetic studies

Secondary outcomes (1)
  1. Response

    Measured: Treatment repeats every 28 days for up to 6 courses in the absence of disease progression.

Timeline

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

  1. First posted12 Feb 2009 (estimated)
  2. Study startFeb 2009
  3. Primary completionApr 2011
  4. Study completionApr 2011

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
26 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00842452
Sponsor's protocol ID
CASE2Y08
Other IDs
P30CA043703, CASE2Y08, CASE 2Y08-CC630, NCI-2009-01290
Status last verified
Apr 2013
First submitted
11 Feb 2009
Last updated
5 Apr 2013
Results posted
No
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing topotecan hydrochloride and pharmacological study in people with Cervical Cancer and Endometrial Cancer, run by Steven Waggoner, MD 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?

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 5 Apr 2013. 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) (time frame: Treatment repeats every 28 days for up to 6 courses in the absence of unacceptable toxicity.). The study lists 3 primary outcomes in all. 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 5 Apr 2013.

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