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NauseaPhase 2EVADENCT01405924

Fosaprepitant (MK-0517, EMEND® IV) In Salvage Treatment of Chemotherapy-Induced Vomiting (MK-0517-030)

A Phase 2 study testing Fosaprepitant dimeglumine, 5-HT3 RA and Dexamethasone in people with Nausea and Vomiting, run by Merck Sharp & Dohme LLC.

Terminated

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

Official record
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Trial summary

This study will assess the efficacy of a single dose of intravenous (IV) fosaprepitant (MK-0517, EMEND® IV) as salvage therapy when added to a 5-hydroxytryptamine receptor 3 antagonist (5-HT3 RA) and dexamethasone for the prevention of chemotherapy-induced vomiting (CIV) in participants who experienced CIV in the… Read more about this study

Who is it for?
Ages 18 years and older, women only
Conditions the study is for
Nausea, Vomiting
What is being tested?
Fosaprepitant dimeglumine, 5-HT3 RA and Dexamethasone
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
111 participants
Where
No sites listed yet
Study dates
25 Oct 2011to 6 Dec 2013
Phase
Phase 2
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
  • Women only
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Diagnosed with either breast or gynecological cancer
  • Receiving either AC-like or CT MEC
  • Experienced at least 1 episode of vomiting or retching during the first 5 days following Cycle 1 of chemotherapy that was thought to be due to chemotherapy. Received standard chemotherapy-induced nausea and vomiting (CINV) prophylaxis not containing aprepitant or fosaprepitant
  • No change in chemotherapy at Cycle 2
  • No change in Cycle 1 antiemetic regimen at Cycle 2
  • Eastern Cooperative Oncology Group (ECOG) status 0-1

Who cannot join

  • Requires increase in systemic corticosteroid therapy
  • Used benzodiazepines or opiates in the 48 hours prior to Cycle 2 chemotherapy
  • Received or will receive radiation therapy to the abdomen or pelvis in the week prior to Visit 1 or in Days 1-6 following chemotherapy
  • Vomited in the 24 hours prior to Treatment Day 1
  • Pregnant or breast-feeding
  • Participating in a study with aprepitant or fosaprepitant or has taken an investigational drug in the last 4 weeks
  • Symptomatic central nervous system metastasis
  • History of other malignancies in the last 2 years

About this study

Official title: EMEND® IV In Salvage Treatment of Chemotherapy-Induced Vomiting

This study will assess the efficacy of a single dose of intravenous (IV) fosaprepitant (MK-0517, EMEND® IV) as salvage therapy when added to a 5-hydroxytryptamine receptor 3 antagonist (5-HT3 RA) and dexamethasone for the prevention of chemotherapy-induced vomiting (CIV) in participants who experienced CIV in the first cycle of moderately emetic chemotherapy (MEC). The primary hypothesis is that there will be no vomiting and no retching in at least 20% of participants during the second cycle of MEC in participants who previously experienced vomiting during the first cycle of MEC.

Conditions
Nausea, Vomiting
Being tested
Fosaprepitant dimeglumine, 5-HT3 RA, Dexamethasone, Rescue medication
Medical subject headings
Nausea, Vomiting

What participants receive

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

  • Fosaprepitant dimeglumineDrug

    Also called MK-0517, EMEND® IV

    Fosaprepitant 150 mg, IV on Day 1 of chemotherapy in Cycle 2

  • 5-HT3 RADrug

    5-HT3 RA will be administered at the same dosage in Cycle 2 of chemotherapy as was used for each particpant in Cycle 1 of chemotherapy.

  • DexamethasoneDrug

    Dexamethasone will be administered at the same dosage in Cycle 2 of chemotherapy as was used for each particpant in Cycle 1 of chemotherapy.

  • Rescue medicationDrug

    Rescue medication is defined as any medication used to relieve the symptoms of established nausea or vomiting. Multiple medications are permitted by the protocol and may be taken by the participant, including 5-HT3 antagonists, phenothiazines and benzodiazepines.

Study groups in NCT01405924
Study groupRoleWhat they receive
Fosaprepitant 150 mgExperimentalWomen with breast cancer receiving anthracycline-cyclophosphamide (AC)-like chemotherapy and women with gynecological cancer receiving carboplatin-paclitaxel (CT) chemotherapy receive fosaprepitant 150 mg administered intravenously (IV) on Day 1 of Cycle 2 of chemotherapy
Receives: Drug: Fosaprepitant dimeglumine; Drug: 5-HT3 RA; Drug: Dexamethasone; Drug: Rescue medication

What is being measured

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

  1. Percentage of Participants With No Vomiting and No Retching During Cycle 2 of Chemotherapy

    A vomiting episode is defined as one or more episodes of emesis (expulsion of stomach contents through the mouth) or retching (an attempt to vomit that is not productive of stomach contents). Distinct vomiting episodes are separated by the absence of emesis and retching for at least one minute. The date and time of each vomiting episode was recorded by participants in diaries at the time of occurrence. The percentage of partcipants with no vomiting and no retching episodes 0-120 hours following chemotherapy in Cycle 2 was calculated.

    Measured: Up to 120 hours following initiation of chemotherapy in Cycle 2

Secondary outcomes (5)
  1. Percentage of Participants With No Vomiting and No Retching During Cycle 2 of Chemotherapy Per Type of Chemotherapy

    A vomiting episode is defined as one or more episodes of emesis (expulsion of stomach contents through the mouth) or retching (an attempt to vomit that is not productive of stomach contents). Distinct vomiting episodes are separated by the absence of emesis and retching for at least one minute. The date and time of each vomiting episode was recorded by participants in diaries at the time of occurrence. The percentage of partcipants with no vomiting and no retching episodes 0-120 hours following initiation of chemotherapy in Cycle 2 was calculated based on type of chemotherapy received.

    Measured: Up to 120 hours following initiation of chemotherapy in Cycle 2

  2. Percentage of Participants With a Complete Response During Cycle 2 of Chemotherapy

    A complete response is defined as no vomiting/no retching episodes and no use of rescue medication during the 120 hours following initiation of chemotherapy. The percentage of participants with a complete response during Cycle 2 of chemotherapy was calculated.

    Measured: Up to 120 hours following initiation of chemotherapy in Cycle 2

  3. Functional Living Index - Emesis (FLIE) Total Score During Cycle 2 of Chemotherapy

    The FLIE Total Score is an 18-question quality-of-life questionnaire on the impact of nausea and vomiting (9 questions on nausea and 9 questions on vomiting) on daily life. Each question uses a visual analog scale (VAS) to rate the impact of nausea/vomiting from 1 to 7. FLIE Total Scores are calculated by summing the responses to the 18 questions and can range from 18-126 (18=a great deal of impairment, 126=no impairment), with a higher score indicating less impairment due to nausea and vomiting. "No Impact" on daily life was defined as a FLIE Total Score >108. Participants completed the FLIE questionnaire on the morning of Day 6 following initiation of chemotherapy in Cycle 2; their responses covered their experiences with nausea and vomiting over the previous 5 days.

    Measured: From Day 1 (prior to initiation of chemotherapy in Cycle 2) to morning of Day 6 (up to ~120 hours following initiation of chemotherapy in Cycle 2)

  4. Percentage of Participants With No Significant Nausea During Cycle 2 of Chemotherapy

    Participants rated their degree of nausea in response to "How much nausea have you had over the last 24 hours?" using a 100-mm visual analog scale (VAS, 0=no nausea, 100=nausea as bad as it could be) on Days 2-6 following initiation of chemotherapy. No significant nausea was defined as VAS score <25 mm over the 24-120 hours following initiation of chemotherapy. The percentage of participants who experienced no significant nausea during Cycle 2 of chemotherapy was calculated.

    Measured: From 24 to 120 hours following initiation of chemotherapy in Cycle 2

  5. Percentage of Participants Who Used No Rescue Medication During Cycle 2 of Chemotherapy

    Participants recorded any use of rescue medication for established nausea/vomiting in their daily diaries from initiation of chemotherapy infusion through the morning of Day 6. The percentage of participants who used no rescue medication during Cycle 2 of chemotherapy was calculated.

    Measured: Up to 120 hours following initiation of chemotherapy in Cycle 2

Timeline

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

  1. First posted29 Jul 2011 (estimated)
  2. Study start25 Oct 2011
  3. Primary completion6 Dec 2013
  4. Study completion6 Dec 2013

Why it stopped: Low enrollment

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 2
Primary purpose
Prevention
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
111 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01405924
Sponsor's protocol ID
0517-030
Acronym
EVADE
Status last verified
Jul 2018
First submitted
28 Jul 2011
Last updated
27 Aug 2018
Data monitoring committee
No
Individual data sharing
Yes: https://www.merck.com/clinical-trials/pdf/ProcedureAccessClinicalTrialData.pdf

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Fosaprepitant dimeglumine, 5-HT3 RA and Dexamethasone in people with Nausea and Vomiting, run by Merck Sharp & Dohme LLC.

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 8 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 27 Aug 2018. 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.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

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

Are results available for this study?

Yes. Results are posted in the registry (first posted 29 Oct 2014). 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?

Percentage of Participants With No Vomiting and No Retching During Cycle 2 of Chemotherapy (time frame: Up to 120 hours following initiation of chemotherapy in Cycle 2). 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 27 Aug 2018.

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