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A Multiple Dose Study Of PF-06678552 In Healthy Subjects

29 juli 2014 uppdaterad av: Pfizer

A Phase 1, Randomized, Double-Blind, Placebo-Controlled Study To Assess The Safety, Tolerability, And Pharmacokinetics Of PF-06678552 After Administration Of Multiple Escalating Oral Doses In Healthy Adult Subjects

PF-06678552 is a new compound proposed for the treatment of hypercholesteremia. The primary purpose of this study is to evaluate the safety and tolerability, pharmacokinetics, and pharmacodynamics of multiple oral doses of PF-06678552 in healthy subjects.

Studieöversikt

Status

Avslutad

Betingelser

Intervention / Behandling

Studietyp

Interventionell

Inskrivning (Faktisk)

38

Fas

  • Fas 1

Kontakter och platser

Det här avsnittet innehåller kontaktuppgifter för dem som genomför studien och information om var denna studie genomförs.

Studieorter

  • Belgien
      • Brussels, Belgien, B-1070
        • Pfizer Investigational Site

Deltagandekriterier

Forskare letar efter personer som passar en viss beskrivning, så kallade behörighetskriterier. Några exempel på dessa kriterier är en persons allmänna hälsotillstånd eller tidigare behandlingar.

Urvalskriterier

Åldrar som är berättigade till studier

18 år till 55 år (Vuxen)

Tar emot friska volontärer

Ja

Kön som är behöriga för studier

Allt

Beskrivning

Inclusion Criteria:

  • Healthy male and/or female subjects of non-childbearing potential.
  • Body Mass Index (BMI) of 18 to 30.5 kg/m2; and a total body weight >50 kg
  • Low density lipoprotein cholesterol between 115 mg/dL and 190 mg/dL

Exclusion Criteria:

  • Evidence or history of clinically significant hematological, renal, endocrine, pulmonary, gastrointestinal, cardiovascular, hepatic, psychiatric, neurologic, or allergic disease (including drug allergies, but excluding untreated, asymptomatic, seasonal allergies at time of dosing)

Studieplan

Det här avsnittet ger detaljer om studieplanen, inklusive hur studien är utformad och vad studien mäter.

Hur är studien utformad?

Designdetaljer

  • Primärt syfte: Grundläggande vetenskap
  • Tilldelning: Randomiserad
  • Interventionsmodell: Parallellt uppdrag
  • Maskning: Trippel

Vapen och interventioner

Deltagargrupp / Arm
Intervention / Behandling
Experimentell: Cohort 1
Single dose level of PF-06678552 or placebo every 12 hours (Q12H) for 14 days to investigate the safety, tolerability, and pharmacokinetics.
Läkemedel: PF-06678552
PF-06678552 or placebo will be administered as an extemporaneously prepared solution every 12 hours for 14 days.
Läkemedel: Placebo
PF-06678552 or placebo will be administered as an extemporaneously prepared solution every 12 hours for 14 days.
Läkemedel: PF-06678552
PF-06678552 or placebo will be administered as an extemporaneously prepared solution either once daily (QD), every 12 hours (Q12H), or every 8 hours (Q8H) for 14 days.
Läkemedel: Placebo
PF-06678552 or placebo will be administered as an extemporaneously prepared solution either once daily (QD), every 12 hours (Q12H), or every 8 hours (Q8H) for 14 days.
Experimentell: Cohort 2
Single dose level of PF-06678552 or placebo every 12 hours (Q12H) for 14 days to investigate the safety, tolerability, and pharmacokinetics.
Läkemedel: PF-06678552
PF-06678552 or placebo will be administered as an extemporaneously prepared solution every 12 hours for 14 days.
Läkemedel: Placebo
PF-06678552 or placebo will be administered as an extemporaneously prepared solution every 12 hours for 14 days.
Läkemedel: PF-06678552
PF-06678552 or placebo will be administered as an extemporaneously prepared solution either once daily (QD), every 12 hours (Q12H), or every 8 hours (Q8H) for 14 days.
Läkemedel: Placebo
PF-06678552 or placebo will be administered as an extemporaneously prepared solution either once daily (QD), every 12 hours (Q12H), or every 8 hours (Q8H) for 14 days.
Experimentell: Cohort 3
Single dose level of PF-06678552 or placebo every 12 hours (Q12H) for 14 days to investigate the safety, tolerability, and pharmacokinetics.
Läkemedel: PF-06678552
PF-06678552 or placebo will be administered as an extemporaneously prepared solution every 12 hours for 14 days.
Läkemedel: Placebo
PF-06678552 or placebo will be administered as an extemporaneously prepared solution every 12 hours for 14 days.
Läkemedel: PF-06678552
PF-06678552 or placebo will be administered as an extemporaneously prepared solution either once daily (QD), every 12 hours (Q12H), or every 8 hours (Q8H) for 14 days.
Läkemedel: Placebo
PF-06678552 or placebo will be administered as an extemporaneously prepared solution either once daily (QD), every 12 hours (Q12H), or every 8 hours (Q8H) for 14 days.
Experimentell: Cohort 4
Single dose level of PF-06678552 or placebo every 12 hours (Q12H) for 14 days to investigate the safety, tolerability, and pharmacokinetics.
Läkemedel: PF-06678552
PF-06678552 or placebo will be administered as an extemporaneously prepared solution every 12 hours for 14 days.
Läkemedel: Placebo
PF-06678552 or placebo will be administered as an extemporaneously prepared solution every 12 hours for 14 days.
Läkemedel: PF-06678552
PF-06678552 or placebo will be administered as an extemporaneously prepared solution either once daily (QD), every 12 hours (Q12H), or every 8 hours (Q8H) for 14 days.
Läkemedel: Placebo
PF-06678552 or placebo will be administered as an extemporaneously prepared solution either once daily (QD), every 12 hours (Q12H), or every 8 hours (Q8H) for 14 days.
Experimentell: Cohort 5
Single dose level of PF-06678552 or placebo will be provided either once daily (QD), every 12 hours (Q12H), or every 8 hours (Q8H) for 14 days to investigate the safety, tolerability, and pharmacokinetics.
Läkemedel: PF-06678552
PF-06678552 or placebo will be administered as an extemporaneously prepared solution every 12 hours for 14 days.
Läkemedel: Placebo
PF-06678552 or placebo will be administered as an extemporaneously prepared solution every 12 hours for 14 days.
Läkemedel: PF-06678552
PF-06678552 or placebo will be administered as an extemporaneously prepared solution either once daily (QD), every 12 hours (Q12H), or every 8 hours (Q8H) for 14 days.
Läkemedel: Placebo
PF-06678552 or placebo will be administered as an extemporaneously prepared solution either once daily (QD), every 12 hours (Q12H), or every 8 hours (Q8H) for 14 days.
Experimentell: Cohort 6
Single dose level of PF-06678552 or placebo will be provided either once daily (QD), every 12 hours (Q12H), or every 8 hours (Q8H) for 14 days to investigate the safety, tolerability, and pharmacokinetics.
Läkemedel: PF-06678552
PF-06678552 or placebo will be administered as an extemporaneously prepared solution every 12 hours for 14 days.
Läkemedel: Placebo
PF-06678552 or placebo will be administered as an extemporaneously prepared solution every 12 hours for 14 days.
Läkemedel: PF-06678552
PF-06678552 or placebo will be administered as an extemporaneously prepared solution either once daily (QD), every 12 hours (Q12H), or every 8 hours (Q8H) for 14 days.
Läkemedel: Placebo
PF-06678552 or placebo will be administered as an extemporaneously prepared solution either once daily (QD), every 12 hours (Q12H), or every 8 hours (Q8H) for 14 days.

Vad mäter studien?

Primära resultatmått

Resultatmått
Tidsram
Assessment of adverse events (AEs), clinical laboratory tests, vital signs (including blood pressure and pulse rate), and cardiac conduction intervals as assessed by 12 lead ECG.
Tidsram: 0 to 24 days post dose
0 to 24 days post dose

Sekundära resultatmått

Resultatmått
Åtgärdsbeskrivning
Tidsram
Area Under the Curve From Time Zero to Last Quantifiable Concentration (AUClast) for PF-06644927 on day 1
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Area Under the Curve From Time Zero to Last Quantifiable Concentration (AUClast) for PF-06644927 on day 7
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Area Under the Curve From Time Zero to Last Quantifiable Concentration (AUClast) for PF-06644927 on day 14
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Area Under the Curve during the dosing interval (AUCtau) for PF-06644927 on day 1
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Area Under the Curve during the dosing interval (AUCtau) for PF-06644927 on day 7
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Area Under the Curve during the dosing interval (AUCtau) for PF-06644927 on day 14
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Maximum Observed Plasma Concentration (Cmax) for PF-06644927 on day 1
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Maximum Observed Plasma Concentration (Cmax) for PF-06644927 on day 7
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Maximum Observed Plasma Concentration (Cmax) for PF-06644927 on day 14
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Time to Reach Maximum Observed Plasma Concentration (Tmax) for PF-06644927 on day 1
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Time to Reach Maximum Observed Plasma Concentration (Tmax) for PF-06644927 on day 7
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Time to Reach Maximum Observed Plasma Concentration (Tmax) for PF-06644927 on day 14
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Plasma Decay Half-Life (t1/2) for PF-06644927 on day 14
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12, 16, 24, 48 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12, 16, 24, 48 hours post dose
Accumulation ratio for Maximum Observed Plasma Concentration (Rac(Cmax)) for PF-06644927 on day 7 relative to day 1
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Accumulation ratio for Maximum Observed Plasma Concentration (Rac(Cmax)) for PF-06644927 on day 14 relative to day 1
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Accumulation ratio for Area Under the Curve during the dosing interval (Rac(AUC)) for PF-06644927 on day 7 relative to day 1
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Accumulation ratio for Area Under the Curve during the dosing interval (Rac(AUC)) for PF-06644927 on day 14 relative to day 1
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Amount of PF-06644927 excreted in urine (Ae) on day 14
Tidsram: 0-12 hours post dose
0-12 hours post dose
Percent of dose excreted in urine as PF-06644927 (Ae%) on day 14
Tidsram: 0-12 hours post dose
0-12 hours post dose
Renal clearance of PF-06644927 (CLr) on day 14
Tidsram: 0-12 hours post dose
0-12 hours post dose
Area Under the Curve From Time Zero to Last Quantifiable Concentration (AUClast) for PF-06678552 on day 1
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Area Under the Curve From Time Zero to Last Quantifiable Concentration (AUClast) for PF-06678552 on day 7
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Area Under the Curve From Time Zero to Last Quantifiable Concentration (AUClast) for PF-06678552 on day 14
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Area Under the Curve during the dosing interval (AUCtau) for PF-06678552 on day 1
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Area Under the Curve during the dosing interval (AUCtau) for PF-06678552 on day 7
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Area Under the Curve during the dosing interval (AUCtau) for PF-06678552 on day 14
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Maximum Observed Plasma Concentration (Cmax) for PF-06678552 on day 1
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Maximum Observed Plasma Concentration (Cmax) for PF-06678552 on day 7
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Maximum Observed Plasma Concentration (Cmax) for PF-06678552 on day 14
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Time to Reach Maximum Observed Plasma Concentration (Tmax) for PF-06678552 on day 1
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Time to Reach Maximum Observed Plasma Concentration (Tmax) for PF-06678552 on day 7
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Plasma Decay Half-Life (t1/2) for PF-06678552 on day 14
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12, 16, 24, 48 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12, 16, 24, 48 hours post dose
Accumulation ratio for Maximum Observed Plasma Concentration (Rac(Cmax)) for PF-06678552 on day 7 relative to day 1
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Accumulation ratio for Maximum Observed Plasma Concentration (Rac(Cmax)) for PF-06678552 on day 14 relative to day 1
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Accumulation ratio for Area Under the Curve during the dosing interval (Rac(AUC)) for PF-06678552 on day 7 relative to day 1
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Accumulation ratio for Area Under the Curve during the dosing interval (Rac(AUC)) for PF-06678552 on day 14 relative to day 1
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Apparent Oral Clearance (CL/F) of PF-06678552 on day 7
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Clearance of a drug is a measure of the rate at which a drug is metabolized or eliminated by normal biological processes. Clearance obtained after oral dose (apparent oral clearance) is influenced by the fraction of the dose absorbed. Clearance was estimated from population pharmacokinetic (PK) modeling. Drug clearance is a quantitative measure of the rate at which a drug substance is removed from the blood.
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Apparent Oral Clearance (CL/F) of PF-06678552 on day 14
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Clearance of a drug is a measure of the rate at which a drug is metabolized or eliminated by normal biological processes. Clearance obtained after oral dose (apparent oral clearance) is influenced by the fraction of the dose absorbed. Clearance was estimated from population pharmacokinetic (PK) modeling. Drug clearance is a quantitative measure of the rate at which a drug substance is removed from the blood.
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Apparent Volume of Distribution (Vz/F) of PF-06678552 on day 7
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Volume of distribution is defined as the theoretical volume in which the total amount of drug would need to be uniformly distributed to produce the desired plasma concentration of a drug. Apparent volume of distribution after oral dose (Vz/F) is influenced by the fraction absorbed.
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Apparent Volume of Distribution (Vz/F) of PF-06678552 on day 14
Tidsram: 0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose
Volume of distribution is defined as the theoretical volume in which the total amount of drug would need to be uniformly distributed to produce the desired plasma concentration of a drug. Apparent volume of distribution after oral dose (Vz/F) is influenced by the fraction absorbed.
0, 0.25, 0.5, 1, 2, 3, 4, 8, 12 hours post dose

Samarbetspartners och utredare

Det är här du hittar personer och organisationer som är involverade i denna studie.

Sponsor

Pfizer

Publikationer och användbara länkar

Den som ansvarar för att lägga in information om studien tillhandahåller frivilligt dessa publikationer. Dessa kan handla om allt som har med studien att göra.

Användbara länkar

Studieavstämningsdatum

Dessa datum spårar framstegen för inlämningar av studieposter och sammanfattande resultat till ClinicalTrials.gov. Studieposter och rapporterade resultat granskas av National Library of Medicine (NLM) för att säkerställa att de uppfyller specifika kvalitetskontrollstandarder innan de publiceras på den offentliga webbplatsen.

Studera stora datum

Studiestart

1 mars 2014

Primärt slutförande (Faktisk)

1 juli 2014

Avslutad studie (Faktisk)

1 juli 2014

Studieregistreringsdatum

Först inskickad

4 mars 2014

Först inskickad som uppfyllde QC-kriterierna

4 mars 2014

Första postat (Uppskatta)

6 mars 2014

Uppdateringar av studier

Senaste uppdatering publicerad (Uppskatta)

31 juli 2014

Senaste inskickade uppdateringen som uppfyllde QC-kriterierna

29 juli 2014

Senast verifierad

1 juli 2014

Mer information

Termer relaterade till denna studie

Nyckelord

Andra studie-ID-nummer

  • B7611002

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