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Phase I Study to Assess the Effect on Healthy Male Volunteers of Ketoconazole on the Pharmacokinetics of a Single Dose of AZD5069 Administered Orally.

24. juni 2015 opdateret af: AstraZeneca

An Open-label, Fixed-sequence, Single-centre Phase I Study to Assess the Effect of Ketoconazole on the Pharmacokinetics of AZD5069 After Oral Administration of a Single Dose AZD5069 to Healthy Male Volunteers

The main purpose of the study is to compare the change of the AZD5069 Pharmacokinetic profile when administered with ketoconazole. Subjects will be treated first with AZD5069 only followed by a washout period before starting with the combined treatment (both ketoconazole and AZD5069).

Studieoversigt

Detaljeret beskrivelse

An open-label, fixed-sequence, single-centre phase I study to assess the effect of ketoconazole on the pharmacokinetics of AZD5069 after oral administration of a single dose AZD5069 to healthy male volunteers

Undersøgelsestype

Interventionel

Tilmelding (Faktiske)

15

Fase

  • Fase 1

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiesteder

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

18 år til 50 år (Voksen)

Tager imod sunde frivillige

Ja

Køn, der er berettiget til at studere

Han

Beskrivelse

Inclusion Criteria:

  • Healthy male volunteers aged 18 to 50 years (inclusive).
  • Veins suitable for cannulation or repeated venipuncture.
  • Healthy volunteers with neutrophil counts within the laboratory normal reference range at Screening
  • Body mass index (BMI) ≥18.0 and ≤30.0 kg/m2 calculated from height and weight at screening; minimum weight 50 kg and maximum weight 100 kg.
  • Non-smokers or ex-smokers with no smoking history for the last 3 months prior to screening and a smoking history of less than 10 pack years (1 pack year = tobacco consumption corresponding to 20 cigarettes smoked per day for 1 year) at screening.

Exclusion Criteria:

  • Healthy volunteers with latent tuberculosis as suggested by their history and judged by the Investigator
  • Healthy volunteers who belong to a high-risk group for HIV infection.
  • Known or suspected history of significant drug abuse as judged by the Investigator.
  • History of alcohol abuse or excessive intake of alcohol as judged by the Investigator.
  • Plasma donation within 1 month of screening or any blood donation/blood loss >500 mL during the 3 months and/or 1350 mL within the 12 months prior to screening.

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Grundvidenskab
  • Tildeling: Ikke-randomiseret
  • Interventionel model: Enkelt gruppeopgave
  • Maskning: Ingen (Åben etiket)

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: First AZD5069, then Ketoconazole + AZD5069
AZD5069 in first period (on 1 day) and in second period (after wash out) ketoconazole alone (on 2 days) then ketoconazole + AZD5069 (on 1 day), then again ketoconazole alone (on 2 days)
AZD5069 15 mg (3x5 mg capsules) single administration
Ketoconazole 400 mg (2x200 mg tablets)

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Pharmacokinetics of AZD5069 (15 mg) and a metabolite (AZ13587715) measured by AUC, AUC(0-t), Cmax, λz, t½λz, tmax, CL/F (AZD5069 only), Vz/F (alone and in combination with Ketoconazole)
Tidsramme: Day 1, Day 2 at 24 hours post dose and Day 3 at 48 hours post dose in period 1 and Day 1, 2, 3 at 48 hours post dose and Day 4 at 72 post dose in period 2.
(AUC(0-t)) area under the plasma concentration-time curve from time zero to time of last quantifiable concentration, (Cmax) observed maximum plasma concentration, (λz) terminal rate constant, (t½λz) terminal half-life, (tmax) time to reach maximum plasma concentration (tmax), (CL/F) apparent oral clearance (AZD5069 only), (Vz/F) apparent volume of distribution.
Day 1, Day 2 at 24 hours post dose and Day 3 at 48 hours post dose in period 1 and Day 1, 2, 3 at 48 hours post dose and Day 4 at 72 post dose in period 2.
Pharmacokinetics of Ketoconazole measured by AUC(0-t) and Cmax (in combination with AZD5069)
Tidsramme: Day 1, 2, 3 at 48 hours post dose and Day 4 at 72 post dose in period 2.
Day 1, 2, 3 at 48 hours post dose and Day 4 at 72 post dose in period 2.

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Numbers of circulating neutrophil in blood measured by AZD5069 administration alone and in combination with Ketoconazole
Tidsramme: Day 1, 2, 3 at predose, 4, 8, 12, 24, 48 hours post dose in period 1 and Day 1, 2, 3, 4 at predose, 4, 8, 12, 24, 48 hours post dose
Day 1, 2, 3 at predose, 4, 8, 12, 24, 48 hours post dose in period 1 and Day 1, 2, 3, 4 at predose, 4, 8, 12, 24, 48 hours post dose
Safety of AZD5069 (15 mg) in combination with Ketoconazole by assessing a panel of adverse events measures: laboratory assessments, vital signs, physical examination and 12-led electrocardiogram.
Tidsramme: Up to 2 months
Measures: laboratory assessments (clinical chemistry, haematology, urinalysis), vital signs (blood pressure, pulse rate, including body temperature), physical examination and 12-led electrocardiogram.
Up to 2 months

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Efterforskere

  • Studieleder: Bengt Larsson, Dr., AstraZeneca Pharmaceutical
  • Studiestol: Gillian Pilbrow, AstraZeneca Pharmaceutical
  • Ledende efterforsker: Leonard Siew, DR., Quintiles Drug Research Unit at Guy's Hospital

Publikationer og nyttige links

Den person, der er ansvarlig for at indtaste oplysninger om undersøgelsen, leverer frivilligt disse publikationer. Disse kan handle om alt relateret til undersøgelsen.

Hjælpsomme links

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart

1. december 2012

Primær færdiggørelse (Faktiske)

1. februar 2013

Studieafslutning (Faktiske)

1. februar 2013

Datoer for studieregistrering

Først indsendt

20. november 2012

Først indsendt, der opfyldte QC-kriterier

26. november 2012

Først opslået (Skøn)

28. november 2012

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Skøn)

25. juni 2015

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

24. juni 2015

Sidst verificeret

1. juni 2015

Mere information

Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .

Kliniske forsøg med AZD5069

Abonner