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Myeloproliferative DisordersNCT00499668

Aprepitant or Ondansetron in Treating Nausea and Vomiting Caused By Opioids in Patients With Cancer

A study testing aprepitant and ondansetron hydrochloride in people with Myeloproliferative Disorders and Leukemia, run by Vanderbilt-Ingram Cancer Center.

Withdrawn

Withdrawn. The study stopped before anyone enrolled.

Official record
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Trial summary

RATIONALE: Antiemetic drugs, such as aprepitant and ondansetron, may help lessen nausea and vomiting caused by opioids. It is not yet known whether aprepitant is more effective than ondansetron in treating nausea and vomiting caused by opioids in patients with cancer. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Myeloproliferative Disorders, Leukemia, Lymphoma
What is being tested?
aprepitant and ondansetron hydrochloride
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
0 participants
Where
No sites listed yet
Study dates
Aug 2007to Mar 2008
Phase
Interventional
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
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

DISEASE CHARACTERISTICS:

  • History of malignancy (including hematological malignancies)
  • Has pain requiring opioid analgesics
  • Nausea and vomiting (associated with opioid analgesic use) that is unrelieved by at least one standard antiemetic regimen (including 5HT3 antagonist and dexamethasone combination therapy)
  • Patients who have failed ondansetron hydrochloride for treatment of opioid-induced nausea and vomiting will be excluded from the study

PATIENT CHARACTERISTICS:

  • ECOG performance status 0-2
  • Able to assess severity of nausea and vomiting and document it in the diary
  • Women must not be pregnant or lactating
  • Women of childbearing potential and sexually active males are strongly advised to use an accepted and effective method of contraception
  • Urine pregnancy test will be given to women of childbearing age
  • No concerns about compliance with medication regimen or medical follow-up (patient must be able to tolerate oral dosing)
  • No severe or chronic illness or other causes of nausea and vomiting, that in judgment of the treating physician, will place patient at risk
  • No severe gastrointestinal obstruction or active peptic ulcer disease
  • Serum ALT and AST < 2 times upper limit of normal (ULN)
  • Serum bilirubin < 2 times ULN
  • Serum alkaline phosphatase < 2 times ULN

PRIOR CONCURRENT THERAPY:

  • No surgery within the past 7 days
  • No chemotherapy within the past 7 days
  • No total or lower body radiation therapy within the past 7 days
  • Patient may not be scheduled to undergo total body irradiation or lower body irradiation, chemotherapy, or surgery during study participation
  • Patient must not be taking warfarin

About this study

Official title: A Pilot Study of Aprepitant Versus Ondansetron for the Treatment of Opioid Induced Nausea and Vomiting

RATIONALE: Antiemetic drugs, such as aprepitant and ondansetron, may help lessen nausea and vomiting caused by opioids. It is not yet known whether aprepitant is more effective than ondansetron in treating nausea and vomiting caused by opioids in patients with cancer.

PURPOSE: This randomized clinical trial is studying aprepitant to see how well it works compared to ondansetron in treating nausea and vomiting caused by opioids in patients with cancer.

Read the detailed description

OBJECTIVES:

Primary

  • To evaluate the efficacy of aprepitant as monotherapy for opioid-induced nausea and vomiting (OINV) in comparison to ondansetron hydrochloride in patients who have failed at least one prior anti-emetic agent/regimen.

Secondary

  • To determine whether control of OINV improves quality of life.
  • To determine if control in OINV decreases pain.
  • To determine if control in OINV improves mood.

OUTLINE: Patients are randomized to 1 of 2 treatment arms.

  • Arm A: Patients receive aprepitant orally once daily for 7 days in the absence of unacceptable toxicity or persistent grade 4 nausea and vomiting.
  • Arm B: Patients receive ondansetron hydrochloride orally 3 times daily for 7 days in the absence of unacceptable toxicity or persistent grade 4 nausea and vomiting.

Patients complete the following questionnaires: Functional Assessment of Cancer Therapy-General (FACT-G); Center for Epidemiologic Studies Depression Scale (CES-D); and Brief Pain Index (BPI) at baseline and on day 7. Patients also complete symptom diaries documenting the following: number of episodes (an emetic episode is defined as a simple vomit or retch, or any number of continuous vomits or retches; distinct episodes that are separated by at least 1 minute) of vomiting or retching including the date and time; worst and average degree of nausea (recorded every 2 hours while awake during the first 24 hours after treatment and every 8 hours on days 1-7); and adverse events other than episodes of vomiting and nausea.

Being tested
aprepitant, ondansetron hydrochloride
Keywords
unspecified adult solid tumor, protocol specific, nausea and vomiting, chronic myelogenous leukemia, chronic eosinophilic leukemia, chronic idiopathic myelofibrosis, chronic neutrophilic leukemia, essential thrombocythemia, polycythemia vera, adult acute lymphoblastic leukemia, adult acute myeloid leukemia, acute undifferentiated leukemia, mast cell leukemia, adult T-cell leukemia/lymphoma, T-cell large granular lymphocyte leukemia, chronic lymphocytic leukemia, hairy cell leukemia, prolymphocytic leukemia, AIDS-related lymphoma, adult Hodgkin lymphoma, anaplastic large cell lymphoma
Medical subject headings
Myeloproliferative Disorders, Leukemia, Lymphoma, Lymphoproliferative Disorders, Multiple Myeloma, Neoplasms, Plasma Cell, Myelodysplastic Syndromes, Nausea

What participants receive

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

  • aprepitantDrug

    Also called EMEND

    125 mg orally for 7 days

  • ondansetron hydrochlorideDrug

    Also called Zofran

    24 mg orally for 7 days

Study groups in NCT00499668
Study groupRoleWhat they receive
ARM AExperimentalNot described
Receives: Drug: aprepitant
ARM BExperimentalNot described
Receives: Drug: ondansetron hydrochloride

What is being measured

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

  1. Control of nausea and vomiting

    Measured: Day 1 and Day 7

Secondary outcomes (4)
  1. Quality of life

    Measured: Day 1 and Day 7

  2. Pain control

    Measured: Day 1 and Day 7

  3. Mood

    Measured: Day 1 and Day 7

  4. Global satisfaction

    Measured: Day 1 and Day 7

Timeline

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

  1. First posted11 Jul 2007 (estimated)
  2. Study startAug 2007
  3. Primary completionJan 2008
  4. Study completionMar 2008

Why it stopped: slow accrual

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 N/A
Primary purpose
Supportive care
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
0 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00499668
Sponsor's protocol ID
VICC SUPP 0513
Other IDs
VU-VICC-SUPP-0513, VU-VICC-IRB-070193, MERCK-VU-VICC-SUPP-0513
Status last verified
Mar 2013
First submitted
10 Jul 2007
Last updated
2 Apr 2013
Results posted
No
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A study testing aprepitant and ondansetron hydrochloride in people with Myeloproliferative Disorders and Leukemia, run by Vanderbilt-Ingram Cancer Center.

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: withdrawn, as of the sponsor's last update on 2 Apr 2013. Status can change between updates, so confirm with the study contact before making plans.

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 was withdrawn before enrolling participants, so there are no results.

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?

Control of nausea and vomiting (time frame: Day 1 and Day 7). 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 2 Apr 2013.

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