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AMG 334 Dose 1

Phase 1

Migraine | Small molecule | Neurology |Amgen Inc.|Last Updated: May 28, 2024

Success Probability

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Market & Valuation

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Trial Design

RandomizedCONTROLLED
Total Trials1
Total Enrollment53

FDA Designations

No designations recorded

Clinical trial landscape

AMG 334 Dose 1 · 1 trial · 1 indication

Phase 1 1
NCT03499119AMG 334 20160172 Pediatric Migraine PK Study.Migraine
COMPLETED53 Analytics
PHASE1COMPLETED
AMG 334 20160172 Pediatric Migraine PK Study.
MigraineUnlock trial analytics

Study Endpoints

Primary Endpoints

Time to Maximum Concentration (Tmax) of Erenumab
First dose: Days 1 (pre-dose), 8, 15, and 29 (pre-dose); third dose: Days 57 (pre-dose), 64, 71, and 85

Blood samples for pharmacokinetic (PK) testing were collected for the measurement of PK concentrations. Serum erenumab concentrations were determined using a validated assay. Noncompartmental analysis (NCA) was performed for erenumab PK parameter estimation.

Maximum Observed Concentration (Cmax) of Erenumab
First dose: Days 1 (pre-dose), 8, 15, and 29 (pre-dose); third dose: Days 57 (pre-dose), 64, 71, and 85

Blood samples for PK testing were collected for the measurement of PK concentrations. Serum erenumab concentrations were determined using a validated assay. NCA was performed for erenumab PK parameter estimation.

Trough Concentration (Ctrough) of Erenumab
First dose: Days 1 (pre-dose), 8, 15, and 29 (pre-dose); third dose: Days 57 (pre-dose), 64, 71, and 85

Blood samples for PK testing were collected for the measurement of PK concentrations. Serum erenumab concentrations were determined using a validated assay. NCA was performed for erenumab PK parameter estimation.

Area Under the Concentration Time Curve From 0 to 28 Days (AUC0-28day) of Erenumab
First dose: Days 1 (pre-dose), 8, 15, and 29 (pre-dose); third dose: Days 57 (pre-dose), 64, 71, and 85

Blood samples for PK testing were collected for the measurement of PK concentrations. Serum erenumab concentrations were determined using a validated assay. NCA was performed for erenumab PK parameter estimation.

Number of Participants With Treatment-emergent Adverse Events (TEAEs)
Up to Week 52 + 16-week safety follow-up

An adverse event (AE) was defined as any untoward medical occurrence in a clinical study participant. A TEAE was defined as an AE starting on or after first dose of investigational product. The event did not necessarily have a causal relationship with study treatment.

Number of Participants With Clinically Significant Changes in Vital Signs Measurements
Up to Week 52 + 16-week safety follow-up

The following measurements were performed: systolic/diastolic blood pressure, heart rate, and temperature.

Number of Participants With Clinically Significant Changes in Electrocardiogram (ECG) Measurements
Up to Week 52

Clinically significant changes in ECG was defined as incidence of abnormal ECG diagnosis based on 12-lead ECG including heart rate, QRS, QTc and PR intervals.

Number of Participants With Clinically Significant Changes in Clinical Laboratory Safety Tests
Up to Week 52 + 16-week safety follow-up

The clinical laboratory safety tests included: chemistry, hematology, and urinalysis.

Number of Participants With Clinically Significant Changes in Neurological Assessments
Up to Week 52 + 16-week safety follow-up

The neurological examinations were completed as per standard of care.

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Study Design & Arms

AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeBASIC_SCIENCE

Treatment Arms

ArmTypeDescription
Cohort 1OTHERSubjects with a body weight at Day 1 of less than weight threshold.
Cohort 2OTHERSubjects with a body weight at Day 1 of weight threshold or more.

Interventions

NameTypeDescription
AMG 334 Dose 1DRUGSubjects weighing less than weight threshold at Day 1 will be randomized to either Dose 1 or Dose 3. Subjects weighing weight threshold or more at Day 1 will be randomized to either Dose 1 or Dose 2
AMG 334 Dose 2DRUGSubjects weighing weight threshold or more at Day 1 will be randomized to either Dose 1 or Dose 2.
AMG 334 Dose 3DRUGSubjects weighing less than weight threshold at Day 1 will be randomized to either Dose 1 or Dose 3.
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Eligibility Criteria

Age Range6 Years to 17 Years
SexALL
Healthy VolunteersNo
Study Sites14

Inclusion Criteria: * Subject's legally acceptable representative has provided informed consent and the subject has provided written assent based on local regulations and/or guidelines prior to any study-specific activities/procedures being initiated. * Male and female children and adolescents ≥ 6 ...

Countries:United States
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Competitive Landscape -Migraine 30 trials

Frequently asked questions about AMG 334 Dose 1

What is AMG 334 Dose 1 used for?

AMG 334 Dose 1 is an investigational small molecule being developed for the treatment of migraine. It is currently in Phase 1 clinical development, meaning it has not yet been approved by regulatory authorities and is still being studied for safety and dosing in clinical trials.

Who makes AMG 334 Dose 1?

AMG 334 Dose 1 is being developed by Amgen Inc., a biopharmaceutical company traded on the NASDAQ under the ticker symbol AMGN. The company is conducting clinical research to evaluate the drug's pharmacokinetics and safety in pediatric patients with migraine.

What phase is AMG 334 Dose 1 in?

AMG 334 Dose 1 is in Phase 1 clinical development. It is an investigational drug, meaning it has not been approved by the FDA or other regulatory agencies. The drug is being studied in a completed Phase 1 trial that evaluated its pharmacokinetics in pediatric patients with migraine.

What clinical trials is AMG 334 Dose 1 in?

AMG 334 Dose 1 has been studied in one completed Phase 1 clinical trial, identified as NCT03499119, titled "AMG 334 20160172 Pediatric Migraine PK Study." This trial enrolled 53 participants in the United States, including children as young as 6 years old, and evaluated the drug's pharmacokinetics in migraine patients.

Is AMG 334 Dose 1 the same as AMG 334?

AMG 334 Dose 1 is a specific dose level of the drug AMG 334, which is being developed by Amgen Inc. The clinical trial NCT03499119 was designed to study the pharmacokinetics of this particular dose in pediatric patients with migraine, as part of the broader development program for AMG 334.