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Pharmacokinetic and Safety Study of Daclatasvir in Patients With Renal Impairment

13 novembre 2015 aggiornato da: Bristol-Myers Squibb

Single Dose Pharmacokinetics and Safety of Daclatasvir in Subjects With Renal Function Impairment

The purpose of this study is to assess the effect of renal function impairment on the single dose pharmacokinetics of Daclatasvir.

Panoramica dello studio

Stato

Completato

Condizioni

Intervento / Trattamento

Descrizione dettagliata

Treatment, Parallel Assignment, Open Label, Non-Randomized, Single Dose Adaptive Design, Pharmacokinetics Study

Tipo di studio

Interventistico

Iscrizione (Effettivo)

58

Fase

  • Fase 1

Contatti e Sedi

Questa sezione fornisce i recapiti di coloro che conducono lo studio e informazioni su dove viene condotto lo studio.

Luoghi di studio

  • Stati Uniti
    • Florida
      • Orlando, Florida, Stati Uniti, 32809
        • Orlando Clinical Research Center
    • Minnesota
      • Minneapolis, Minnesota, Stati Uniti, 55404
        • Davita Clinical Research

Criteri di partecipazione

I ricercatori cercano persone che corrispondano a una certa descrizione, chiamata criteri di ammissibilità. Alcuni esempi di questi criteri sono le condizioni generali di salute di una persona o trattamenti precedenti.

Criteri di ammissibilità

Età idonea allo studio

18 anni e precedenti (Adulto, Adulto più anziano)

Accetta volontari sani

No

Sessi ammissibili allo studio

Tutto

Descrizione

Inclusion Criteria:

- Meet renal function criteria in one of four categories

Exclusion Criteria:

- Unstable or uncontrolled medical conditions

Piano di studio

Questa sezione fornisce i dettagli del piano di studio, compreso il modo in cui lo studio è progettato e ciò che lo studio sta misurando.

Come è strutturato lo studio?

Dettagli di progettazione

  • Scopo principale: Trattamento
  • Assegnazione: Non randomizzato
  • Modello interventistico: Assegnazione parallela
  • Mascheramento: Nessuno (etichetta aperta)

Armi e interventi

Gruppo di partecipanti / Arm
Intervento / Trattamento
Sperimentale: Group A (Normal renal function): Daclatasvir
Daclatasvir 60 mg tablet by mouth single dose on Day 1
Droga: Daclatasvir
Altri nomi:
  • BMS-790052
Sperimentale: Group B (End Stage Renal Disease): Daclatasvir
Daclatasvir 60 mg tablet by mouth single dose on Day 1
Droga: Daclatasvir
Altri nomi:
  • BMS-790052
Sperimentale: Group C (Moderate renal impairment): Daclatasvir
Daclatasvir 60 mg tablet by mouth single dose on Day 1
Droga: Daclatasvir
Altri nomi:
  • BMS-790052
Sperimentale: Group D (Severe renal impairment): Daclatasvir
Daclatasvir 60 mg tablet by mouth single dose on Day 1
Droga: Daclatasvir
Altri nomi:
  • BMS-790052

Cosa sta misurando lo studio?

Misure di risultato primarie

Misura del risultato
Misura Descrizione
Lasso di tempo
Area Under the Plasma Concentration-time Curve From Time Zero Extrapolated to Infinite Time [AUC(INF)] of Daclatasvir
Lasso di tempo: Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose
AUC(INF) was estimated by summing the area under the plasma concentration-time curve from time zero to the time of the last quantifiable concentration and the extrapolated area, computed by the quotient of the last observable concentration and elimination rate constant. The pharmacokinetic (PK) analysis was based on Cockcroft-Gault (C-G) creatinine clearance (CLcr) grouping method: normal renal function, end stage renal disease (ESRD), moderate and severe renal impairment. Mild participants were counted as per their original allocation.
Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose

Misure di risultato secondarie

Misura del risultato
Misura Descrizione
Lasso di tempo
Unbound Area Under the Plasma Concentration-time Curve From Time Zero Extrapolated to Infinity Time (AUC(INF)u) of Daclatasvir
Lasso di tempo: Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose
AUC(INF)u was calculated by multiplying the area under the plasma concentration-time curve from time zero extrapolated to infinite time by mean fraction of unbound drug from 1 hour post-dose time point.
Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose
Maximum Observed Plasma Concentration (Cmax) of Daclatasvir
Lasso di tempo: Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose
Maximum observed plasma concentration following drug administration from the raw plasma concentration-time data. The plasma samples were analyzed for daclatasvir by using a validated liquid chromatography tandem mass spectrometric (LC-MS/MS) assay.
Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose
Unbound Maximum Observed Plasma Concentrations of Daclatasvir
Lasso di tempo: Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose
Unbound Maximum observed plasma concentrations (Cmaxu) was calculated by multiplying maximum observed plasma concentrations by mean fraction of unbound drug from 1 hour post-dose time point.
Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose
Area Under the Plasma Concentration-time Curve From Time Zero to Last Measurable Concentration [AUC(0-T)] of Daclatasvir
Lasso di tempo: Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose
AUC(0-T) was calculated as the sum of linear trapezoids using non-compartmental analysis.
Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose
Time to Reach Maximum Observed Plasma Concentration (Tmax) of Daclatasvir
Lasso di tempo: Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose
Tmax was defined as the time required to reach maximum observed plasma concentration. Tmax was directly determined from the raw plasma concentration-time data.
Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose
Plasma Half-life (T-half) of Daclatasvir
Lasso di tempo: Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose
Terminal half-life was the time required for one half of the total amount of administered drug eliminated from the body.
Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose
Apparent Total Body Clearance (CLT/F) of Daclatasvir
Lasso di tempo: Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose
Apparent total body clearance was calculated by dividing the dose by area under the plasma concentration-time curve from time zero extrapolated to infinite time.
Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose
Unbound Apparent Clearance (CLU/F) of Daclatasvir
Lasso di tempo: Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose
The CLU/F was calculated by dividing the apparent total body clearance by mean fraction of unbound drug from 1 hour post dose time point.
Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose
Percent Urinary Recovery (%UR) of Daclatasvir
Lasso di tempo: Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose
The percentage of daclatasvir recovered in the urine was determined by using validated liquid chromatography-tandem mass spectrometry methods. The sum of the percentage of dose recovered in urine from all intervals was calculated to obtain the total percentage of urinary excretion.
Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose
Renal Clearance (CLR) of Daclatasvir
Lasso di tempo: Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose
The CLR was calculated by dividing the total amount excreted in the urine from 0 to 96 hours by the area under the plasma concentration-time curve from time zero extrapolated to infinite time.
Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose
Apparent Volume of Distribution (Vd/F) of Daclatasvir
Lasso di tempo: Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose
The Vd/F was calculated by dividing the product of the dose and mean residence time by area under the plasma concentration-time curve from time zero extrapolated to infinite time.
Pre-dose (0), 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72 and 96 hours post-dose
Number of Participants With Serious Adverse Events (SAEs), Discontinuations Due to Adverse Events and Who Died
Lasso di tempo: First dose up to Day 5 post last dose for AEs; up to 30 days post last dose for SAEs
Adverse event (AE) was defined as any new unfavorable symptom, sign, or disease or worsening of a pre-existing condition that does not necessarily have a causal relationship with treatment. SAE was defined as a medical event that at any dose resulted in death, persistent or significant disability/incapacity, or drug dependency/abuse; was life-threatening, an important medical event, or a congenital anomaly/birth defect; or required or prolonged hospitalisation.
First dose up to Day 5 post last dose for AEs; up to 30 days post last dose for SAEs
Number of Participants With Clinically Significant Laboratory Marked Abnormalities Reported as Adverse Events
Lasso di tempo: Baseline up to Day 5 post dose
Significant laboratory abnormalities were defined as any test results which were observed beyond the clinically acceptable limits as per the discretion of investigator.
Baseline up to Day 5 post dose
Number of Participants With Clinically Relevant Changes in Electrocardiogram (ECG) Reported as Adverse Events
Lasso di tempo: Baseline up to Day 5 post dose
The number of participants with clinically relevant changes in ECG which were considered as adverse events was determined.
Baseline up to Day 5 post dose
Number of Participants With Out-of-range Vital Signs Reported as Adverse Events
Lasso di tempo: Baseline up to Day 5 post dose
The total number of participants with abnormal range vital signs which were considered as adverse events was determined.
Baseline up to Day 5 post dose

Collaboratori e investigatori

Qui è dove troverai le persone e le organizzazioni coinvolte in questo studio.

Sponsor

Bristol-Myers Squibb

Pubblicazioni e link utili

La persona responsabile dell'inserimento delle informazioni sullo studio fornisce volontariamente queste pubblicazioni. Questi possono riguardare qualsiasi cosa relativa allo studio.

Pubblicazioni generali

Studiare le date dei record

Queste date tengono traccia dell'avanzamento della registrazione dello studio e dell'invio dei risultati di sintesi a ClinicalTrials.gov. I record degli studi e i risultati riportati vengono esaminati dalla National Library of Medicine (NLM) per assicurarsi che soddisfino specifici standard di controllo della qualità prima di essere pubblicati sul sito Web pubblico.

Studia le date principali

Inizio studio

1 settembre 2012

Completamento primario (Effettivo)

1 giugno 2013

Completamento dello studio (Effettivo)

1 giugno 2013

Date di iscrizione allo studio

Primo inviato

10 aprile 2013

Primo inviato che soddisfa i criteri di controllo qualità

10 aprile 2013

Primo Inserito (Stima)

12 aprile 2013

Aggiornamenti dei record di studio

Ultimo aggiornamento pubblicato (Stima)

16 novembre 2015

Ultimo aggiornamento inviato che soddisfa i criteri QC

13 novembre 2015

Ultimo verificato

1 novembre 2015

Maggiori informazioni

Termini relativi a questo studio

Termini MeSH pertinenti aggiuntivi

Altri numeri di identificazione dello studio

  • AI444-063

Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .

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