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CancerNCT00248547

Aprepitant in Preventing Nausea and Vomiting in Patients Who Are Undergoing a Stem Cell Transplant

A study testing aprepitant, dexamethasone and ondansetron in people with Cancer, run by OHSU Knight Cancer Institute 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: Antiemetic drugs, such as aprepitant, ondansetron, and dexamethasone, may help lessen or prevent nausea and vomiting in patients undergoing a stem cell transplant. PURPOSE: This randomized clinical trial is studying aprepitant, ondansetron, and dexamethasone to see how well they work compared to placebo… Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Cancer
What is being tested?
aprepitant, dexamethasone and ondansetron
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
40 participants
Where
1 siteUnited States
Study dates
May 2004to Jan 2009
Phase
Interventional
Are there results?
Yes, posted in the registrySummary in the doctors' view

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

Who may be able to join

  • 18 years of age or greater
  • must be scheduled for an autologous or allogeneic bone marrow or peripheral stem cell transplant
  • Eastern Cooperative Oncology Group(ECOG) performance status < or = 2
  • patients must have signed informed consent
  • must be able to swallow tablets and capsules
  • must be receiving a cyclophosphamide containing regimen.

Who cannot join

  • patient has known sensitivity to aprepitant, ondansetron, or dexamethasone
  • patient has received another investigational drug in the past 30 days
  • patient has had emesis or requires antiemetic agents in the 48 hours prior to beginning conditioning therapy
  • patient has taken neurokinin-1 antagonists for 14 days prior to enrollment
  • patient is pregnant, has a positive serum human chorionic gonadotropin(hCg) or is lactating
  • patient has serum creatinine level > or = 2*ULN
Show all 9Show fewer
  • patient has severe hepatic insufficiency (Child-Pugh score >9)
  • patient drinks > 5 drinks/day for the last year
  • patient with concurrent illness requiring systemic corticosteroid use other than planned dexamethasone during conditioning therapy

Trial locations and contacts

1 site in 1 country.

United States1 site
  • OHSU Knight Cancer Institute

    Portland, Oregon, 97239-3098

Other trials in United States

About this study

Official title: A Pilot Study of Aprepitant vs. Placebo Combined With Standard Antiemetics for the Control of Nausea and Vomiting During Hematopoietic Cell Transplatation(HCT)

RATIONALE: Antiemetic drugs, such as aprepitant, ondansetron, and dexamethasone, may help lessen or prevent nausea and vomiting in patients undergoing a stem cell transplant.

PURPOSE: This randomized clinical trial is studying aprepitant, ondansetron, and dexamethasone to see how well they work compared to placebo, ondansetron, and dexamethasone in preventing nausea and vomiting in patients who are undergoing a stem cell transplant.

Read the detailed description

OBJECTIVES:

Primary

  • Compare the efficacy of standard antiemetic therapy comprising ondansetron and dexamethasone combined with either aprepitant or placebo in controlling nausea and vomiting, as determined by the number of retch/emesis-free days, in patients undergoing hematopoietic stem cell transplantation.

Secondary

  • Determine the safety of aprepitant in these patients.
  • Compare nausea, appetite, taste changes, nutritional intake, and mucositis in patients treated with these regimens.
  • Determine the pharmacokinetics of cyclophosphamide, carboxyethylphosphoramide mustard, hydroxycyclophylamide, and aprepitant in these patients.

OUTLINE: This is a randomized, placebo-controlled, single-blind, pilot study. Patients are randomized to 1 of 2 treatment arms.

  • Arm I: Beginning on the first day of conditioning chemotherapy, patients receive oral aprepitant once daily and standard antiemetic therapy comprising oral or IV ondansetron and oral dexamethasone.
  • Arm II: Patients receive oral placebo once daily and standard antiemetic therapy as in arm I.

In both arms, treatment continues until day 4 after stem cell transplant in the absence of unacceptable toxicity.

After completion of study therapy, patients are followed until day 18.

PROJECTED ACCRUAL: A total of 40 patients (20 per treatment arm) will be accrued for this study.

Conditions
Cancer
Being tested
aprepitant, dexamethasone, ondansetron, placebo
Keywords
nausea and vomiting, adult acute myeloid leukemia with 11q23 (MLL) abnormalities, adult acute myeloid leukemia with inv(16)(p13;q22), adult acute myeloid leukemia with t(15;17)(q22;q12), adult acute myeloid leukemia with t(16;16)(p13;q22), adult acute myeloid leukemia with t(8;21)(q22;q22), accelerated phase chronic myelogenous leukemia, adult acute lymphoblastic leukemia in remission, adult acute myeloid leukemia in remission, atypical chronic myeloid leukemia, blastic phase chronic myelogenous leukemia, chronic eosinophilic leukemia, chronic idiopathic myelofibrosis, chronic myelomonocytic leukemia, chronic neutrophilic leukemia, chronic phase chronic myelogenous leukemia, de novo myelodysplastic syndromes, disseminated neuroblastoma, extranodal marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue, myelodysplastic/myeloproliferative disease, unclassifiable
Medical subject headings
Neoplasms, Nausea, Vomiting, Congenital Abnormalities, Leukemia, Myeloid, Accelerated Phase, Leukemia, Myeloid, Chronic, Atypical, BCR-ABL Negative, Blast Crisis, Pdgfra-Associated Chronic Eosinophilic Leukemia

What participants receive

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

  • aprepitantDrug

    Also called Emend

    Loading dose of 125 mg capsule once a day for one day, then maintenance dose of 80 mg capsule daily through Day +4 of Bone Marrow Transplant

  • dexamethasoneDrug

    Also called Decadron

    For Cyclophosphamide Total Body Irradiation(CyTBI) patients: Dexamethasone study drug 1 capsule PO daily, 1 hour prior to chemotherapy with aprepitant on total body irradiation(TBI) and cyclophosphamide chemotherapy days; For Busulfan Cyclophosphamide(BuCy) patients: Dexamethasone 1 capsule orally once daily, discontinue after last dose of chemotherapy.

  • ondansetronDrug

    Also called Zofran

    For CyTBI patients: Ondansetron 8 mg orally evert 12 hours, begin 1 hour prior to first TBI dose and discontinue after last dose; then Ondansetron 8 mg IV every 12 hours X 4 doses, begin 30 minutes prior to first cyclophosphamide chemotherapy; For BuCy patients: Ondansetron 8 mg orally every 6 hours, begin 1 hour prior to first busulfan dose and discontinue after last busulfan dose is given. then: Ondansetron 8 mg IV Q 12 hours X 4 doses, begin 30 minutes prior to first cyclophosphamide chemotherapy

  • placeboDrug

    Also called placebo, sugar pill

    Loading dose of 125 mg capsule once a day for one day, then maintenance dose of 80 mg capsule daily through Day +4 of Bone Marrow Transplant

Study groups in NCT00248547
Study groupRoleWhat they receive
AprepitantActive comparatorNot described
Receives: Drug: aprepitant; Drug: dexamethasone; Drug: ondansetron
sugar pillPlacebo comparatorLoading dose of 125 mg capsule once a day for one day, then maintenance dose of 80 mg capsule daily through Day +4 of Bone Marrow Transplant
Receives: Drug: dexamethasone; Drug: ondansetron; Drug: placebo

What is being measured

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

  1. Number of Emesis Free Participants During the Study Period.

    To compare the efficacy of aprepitant plus standard therapy to placebo plus standard therapy in control of nausea and vomiting during conditioning therapy for autologous or allogeneic hematopoietic stem cell transplantation (HSCT) as defined by the number of retch/emesis free days during the study period

    Measured: Up to three weeks

Secondary outcomes (3)
  1. Safety in Transplant Population

    To assess the safety of aprepitant in the bone marrow transplant population

    Measured: Up to three weeks

  2. Effects on Nausea, Appetite and Taste Changes

    To assess the effects of aprepitant on nausea, appetite, and taste changes, (via visual analogue scale [VAS]), nutritional intake, and mucositis in the bone marrow transplant population.

    Measured: Up to three weeks

  3. Pharmacokinetic Interaction

    To assess the potential for aprepitant and cyclophosphamide to interact pharmacokinetically in a significant manner to change blood levels of aprepitant, cyclophosphamide, hydroxycyclophosphamide or CEPM.

    Measured: Up to three weeks

Timeline

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

  1. First posted4 Nov 2005 (estimated)
  2. Study startMay 2004
  3. Primary completionJan 2009
  4. Study completionJan 2009

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
Quadruple blind
Who is masked
Participant, Care provider, Investigator, Outcomes assessor
Enrolment
40 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00248547
Sponsor's protocol ID
CDR0000445452
Other IDs
OHSU-HEM-03074-L, OHSU-1057, MERCK-OHSU-HEM-03074-L
Status last verified
May 2017
First submitted
3 Nov 2005
Last updated
9 May 2017
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A study testing aprepitant, dexamethasone and ondansetron in people with Cancer, run by OHSU Knight Cancer Institute 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 6 inclusion and 9 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 9 May 2017. 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. Some participants in this study may receive a placebo. 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?

Yes. Results are posted in the registry (first posted 21 Dec 2011). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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?

Number of Emesis Free Participants During the Study Period. (time frame: Up to three weeks). 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 9 May 2017; AzTrials last refreshed its copy on 7 Nov 2026.

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