NCT06473597

Brief Summary

Rimegepant (Nurtec) is an orally administered small molecule CGRP receptor antagonist with efficacy in the acute treatment of migraine. Rizatriptan benzoate (MAXALT), is a selective 5-hydroxytryptamine1B/1D (5-HT1B/1D) receptor agonist. Rizatriptan binds with high affinity to human cloned 5-HT1B and 5-HT1D receptors which leads to activation of these receptors results in cranial vessel constriction, inhibition of neuropeptide release and reduced transmission in trigeminal pain pathways with resultant relieve of the headache. Teh investigators hypothesize that the administration of Rimegepant ODT would provide better analgesic efficacy than Rizatriptan ODT with respect to analgesic efficacy at 60 min and 120 minutes in ED patients with acute headache. This is a prospective, randomized, double-blind superiority trial evaluating and comparing analgesic efficacy and safety of Rimegepant ODT 75 mg to Rizatriptan ODT 10 mg in adult patients presenting to the Emergency Department of Maimonides Medical Center with acute migraine headache.

Trial Health

77
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
80

participants targeted

Target at P25-P50 for phase_4

Timeline
8mo left

Started Sep 2024

Typical duration for phase_4

Geographic Reach
1 country

1 active site

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress72%
Sep 2024Dec 2026

First Submitted

Initial submission to the registry

June 19, 2024

Completed
6 days until next milestone

First Posted

Study publicly available on registry

June 25, 2024

Completed
2 months until next milestone

Study Start

First participant enrolled

September 1, 2024

Completed
2.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 31, 2026

Expected
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2026

Last Updated

October 1, 2025

Status Verified

September 1, 2025

Enrollment Period

2.3 years

First QC Date

June 19, 2024

Last Update Submit

September 30, 2025

Conditions

Keywords

MigraineHeadacheEmergency Medicine

Outcome Measures

Primary Outcomes (1)

  • Change in Pain Score at 60 minutes

    Change in Pain Score between baseline and 60 minutes. Pain score will be measured via validated an 11 point Likert Scale where 0 is no pain, 5 moderate pain and 10 very severe pain.

    60 minutes

Secondary Outcomes (9)

  • Change in Pain Score

    120 minutes

  • Rescue Analgesia at 60 minutes

    60 minutes

  • Rescue Analgesia at 120 minutes

    120 minutes

  • Percentage of Patients who Sustained Headache Freedom

    24 hours

  • Percentage of Patients Who Sustained Headache Relief

    24 hours

  • +4 more secondary outcomes

Study Arms (2)

Rimegepant (Nurtec ODT)

ACTIVE COMPARATOR

Rimegepant (Nurtec ODT) 75 mg orally disintegrating tablets

Drug: Rimegepant

Rizatriptan Benzoate (Maxalt MLT-ODT)

ACTIVE COMPARATOR

Rizatriptan ODT 10mg orally disintegrating tablets

Drug: Rizatriptan Benzoate

Interventions

NURTEC ODT 75 mg orally disintegrating tablets

Also known as: Nurtec ODT
Rimegepant (Nurtec ODT)

Rizatriptan ODT 10mg orally disintegrating tablets

Also known as: Maxalt MLT-ODT
Rizatriptan Benzoate (Maxalt MLT-ODT)

Eligibility Criteria

Age18 Years - 65 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Adult ED patients age 18 to 65 years old
  • Acute headache
  • Initial Pain score of 5 on a standard 11- point (score 0 to 10) numeric rating scale
  • Patients will have to be awake, alert, and oriented to person, place, and time
  • Patients able to demonstrate understanding of the informed consent process and content.
  • Patients also will have to demonstrate ability to verbalize the nature of any adverse effects they might experience as well as to express their pain severity by using the NRS.

You may not qualify if:

  • Allergy to Rimegepant or Rizatriptan
  • Pregnancy and breastfeeding
  • Unstable vital signs
  • Inability to provide consent
  • Suspicion for disease process other than migraine (those requiring emergent brain imaging, with a temperature of 100.4 °F, with objective neurologic findings, secondary headache (an "organic" headache))
  • Ischemic coronary artery disease (angina pectoris, history of myocardial infarction), coronary artery vasospasm (including Prinzmetal's angina)
  • History of stroke or transient ischemic attack
  • Peripheral vascular disease
  • Ischemic bowel disease,
  • Uncontrolled hypertension
  • Use of another 5-HT1 agonist, ergotamine-containing medications, or ergot-type medications (methylsergide)
  • Hemiplegic or basilar migraine
  • Concurrent administration or recent discontinuation (within 2 weeks) of a MAO-A inhibitors
  • Current use of Rimegepant as a prophylactic
  • Severe Nausea and Vomiting
  • +26 more criteria

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Maimonides Medical Center

Brooklyn, New York, 11219, United States

RECRUITING

MeSH Terms

Conditions

Migraine DisordersHeadache

Interventions

rimegepant sulfaterizatriptan

Condition Hierarchy (Ancestors)

Headache Disorders, PrimaryHeadache DisordersBrain DiseasesCentral Nervous System DiseasesNervous System DiseasesPainNeurologic ManifestationsSigns and SymptomsPathological Conditions, Signs and Symptoms

Study Officials

  • Sergey Motov, MD

    Maimonides Medical Center

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Sergey Motov, MD

CONTACT

Antonios Likourezos, MPH

CONTACT

Study Design

Study Type
interventional
Phase
phase 4
Allocation
RANDOMIZED
Masking
QUADRUPLE
Who Masked
PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
SPONSOR INVESTIGATOR
PI Title
Research Administration Director

Study Record Dates

First Submitted

June 19, 2024

First Posted

June 25, 2024

Study Start

September 1, 2024

Primary Completion (Estimated)

December 31, 2026

Study Completion (Estimated)

December 31, 2026

Last Updated

October 1, 2025

Record last verified: 2025-09

Locations