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A Study to Examine the Safety, Pharmacokinetics and Pharmacodynamics of AMG 403 in Healthy Subject

Phase 1
Completed
Conditions
Chronic Pain
Interventions
Drug: Placebo
Drug: AMG 403
Registration Number
NCT02348879
Lead Sponsor
Amgen
Brief Summary

This study is to evaluate the safety of AMG 403 in healthy adult subjects. The study consists of a 21 day screening period followed by administration of the investigational product and up to 154 day evaluation period.

Detailed Description

Not available

Recruitment & Eligibility

Status
COMPLETED
Sex
Not specified
Target Recruitment
51
Inclusion Criteria
  • Healthy men and women of non-child bearing potential,
  • Between the ages of 18 and 55 inclusive,
  • Body mass index from 18 to 33 kg/m2,
  • Skin type compatible with the study assessments, and without significant skin allergies, pigmentary disorders, tattoos, or any active dermatologic conditions that might interfere with the study conduct.
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Exclusion Criteria
  • Prior or current history of peripheral neuropathy, paraesthesias, dysesthesias, herpes zoster, post-herpetic neuralgia,
  • Evidence of any current illness such as a common cold, viral syndrome, or flu-like symptoms, any disturbance of the autonomic nervous system,
  • History of Raynaud's phenomenon; Know allergy or intolerance to capsaicin or hot peppers.
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Study & Design

Study Type
INTERVENTIONAL
Study Design
SINGLE_GROUP
Arm && Interventions
GroupInterventionDescription
PlaceboPlaceboNo active drug
AMG 403AMG 403AMG 403 administered as subcutaneous and intravenous doses
Primary Outcome Measures
NameTimeMethod
Incidence of abnormal clinically significant chemistry, hematology and urinalysis test resultsup to 112 days

Laboratory abnormalities were defined by laboratory normal ranges and were not reported as adverse events unless symptomatic or associated with an adverse event.

Incidence of abnormal clinically significant vital signsup to 112 days

Vital signs to be assessed included temperature, respiratory rate, pulse rate and rhythm (regular/irregular), and blood pressure. Generally, abnormal vital signs were only reported as adverse events if they required treatment or were associated with an adverse event.

Incidence of abnormal clinically significant ECG resultsup to 112 days

ECG abnormalities were reported as adverse events if they represented a change from baseline or if associated with symptoms or an adverse event.

Incidence of treatment emergent adverse eventsup to 112 days
Secondary Outcome Measures
NameTimeMethod
Pharmacokinetics profile of AMG 403 including Tmax, AUClast and Cmaxup to 112 days
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