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Clinical Trials/NCT00784420
NCT00784420CompletedPhase 1

Open-Label, Randomized, 3-Way Crossover Study To Estimate The Interaction Between Multiple Dose Raltegravir And UK-453,061 In Healthy Subjects

Pfizer1 site in 1 country18 target enrollmentStarted: September 2008Last updated:
Conditions
Interventions
Drugs

Trial Snapshot

Phase
Phase 1
Status
Completed
Sponsor
Pfizer
Enrollment
18
Locations
1
Primary Endpoint
Raltegravir plasma pharmacokinetic parameters: Cmax and AUC12

Study Overview

Brief Summary

The purpose of this study is to estimate the effect of steady state raltegravir on the steady state pharmacokinetics of UK-453,061 and steady state UK-453,061 on the steady state pharmacokinetics of raltegravir.

Study Design

Study Type
Interventional
Allocation
Randomized
Intervention Model
Crossover
Primary Purpose
Treatment
Masking
None

Eligibility Criteria

Ages
18 Years to 55 Years (Adult)
Sex
All
Accepts Healthy Volunteers
Yes

Inclusion Criteria

  • Healthy male and/or female subjects between the ages of 18 and 55 years, inclusive; Body Mass Index (BMI) of 18 to 30 kg/m2; and a total body weight >50 kg (110 lbs). A BMI lower limit of 17.5 kg/m2 may be rounded up to 18.0 kg/m2; a BMI upper limit of 30.5 kg/m2 may be rounded down to 30.0 kg/m2 and will be acceptable for inclusion.

Exclusion Criteria

  • Evidence or history of clinically significant hematological, renal, endocrine, pulmonary, gastrointestinal, cardiovascular, hepatic, psychiatric, neurologic, or allergic disease; Treatment with an investigational drug within 30 days or 5 half-lives (whichever is longer) preceding the first dose of study medication; Use of tobacco- or nicotine-containing products in excess of the equivalent of 5 cigarettes per day.

Arms & Interventions

UK-453,061 plus Raltegravir

Experimental

Intervention: Raltegravir (Drug)

UK-453,061

Active Comparator

Intervention: UK-453,061 (Drug)

Raltegravir

Active Comparator

Intervention: Raltegravir (Drug)

UK-453,061 plus Raltegravir

Experimental

Intervention: UK-453,061 (Drug)

Outcomes

Primary Outcomes

Raltegravir plasma pharmacokinetic parameters: Cmax and AUC12

Time Frame: 11 days

UK-453,061 plasma pharmacokinetic parameters: Cmax and AUC24

Time Frame: 11 days

Secondary Outcomes

  • Raltegravir plasma pharmacokinetic parameters: Tmax, t1/2, AUCinf, and C12h(11 days)
  • Safety and toleration assessed by spontaneous reporting of adverse events, vital signs, 12-lead ECG and laboratory safety assessments(11 days)
  • UK-453,061 plasma pharmacokinetic parameters: Tmax, t1/2, AUCinf, and C24h(11 days)

Investigators

Sponsor
Pfizer
Sponsor Class
Industry

Study Sites (1)

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