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Clinical Trials/NCT01922661
NCT01922661
Completed
Phase 1

Single Ascending-dose Study of the Safety, Tolerability, and Pharmacokinetics of REGN1908-1909 in Allergic, Adult Subjects

Regeneron Pharmaceuticals0 sites24 target enrollmentAugust 2013
ConditionsAllergy

Overview

Phase
Phase 1
Intervention
REGN1908-1909
Conditions
Allergy
Sponsor
Regeneron Pharmaceuticals
Enrollment
24
Primary Endpoint
Safety
Status
Completed
Last Updated
11 years ago

Overview

Brief Summary

The primary objective of the study is to assess the safety and tolerability of single ascending doses of subcutaneously (SC) administered REGN1908-1909 in allergic, adult subjects.

Registry
clinicaltrials.gov
Start Date
August 2013
End Date
May 2014
Last Updated
11 years ago
Study Type
Interventional
Study Design
Single Group
Sex
All

Investigators

Responsible Party
Sponsor

Eligibility Criteria

Inclusion Criteria

  • Healthy men and women between the ages of 18 and 55
  • Positive allergen skin prick test
  • Willing and able to comply with clinic visits and study-related procedures
  • Provide signed informed consent

Exclusion Criteria

  • Persistent, chronic, or active recurring infection requiring treatment with antibiotics, antivirals, or antifungals within 4 weeks prior to the screening visit
  • Any clinically significant (determined at the investigator's discretion) abnormalities observed during the screening physical examination
  • Onset of a new exercise routine or major change to a previous exercise routine within 4 weeks prior to the screening visit. Patients must be willing to maintain a similar level of exercise for the duration of the study and to refrain from unusually strenuous exercise for the duration of the trial
  • Hospitalization for any reason within 60 days prior to the screening visit
  • Participation in any clinical research study evaluating another investigational drug or therapy within 30 days or at least 5 half-lives (whichever is longer) of the investigational drug prior to the screening visit
  • Any medical or psychiatric condition that in the opinion of the investigator or Regeneron, would place the patient at risk, interfere with participation in the study or interfere with the interpretation of study results
  • The information listed above is not intended to contain all considerations relevant to a patient's potential participation in a clinical trial and not all inclusion/ exclusion criteria are listed.

Arms & Interventions

Cohort 1

Dose 1 of REGN1908-1909 or placebo

Intervention: REGN1908-1909

Cohort 1

Dose 1 of REGN1908-1909 or placebo

Intervention: placebo

Cohort 2

Dose 2 of REGN1908-1909 or placebo

Intervention: REGN1908-1909

Cohort 2

Dose 2 of REGN1908-1909 or placebo

Intervention: placebo

Cohort 3

Dose 3 of REGN1908-1909 or placebo

Intervention: REGN1908-1909

Cohort 3

Dose 3 of REGN1908-1909 or placebo

Intervention: placebo

Outcomes

Primary Outcomes

Safety

Time Frame: day 1 to day 113

The primary endpoint is to assess treatment-emergent adverse events (TEAEs) from day 1 through day 113 (end of study).

Secondary Outcomes

  • Serum concentration(day 1 to day 113)

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