A Crossover Study to Assess the Bioequivalence of Hydrocodone Bitartrate Extended-Release Tablet
A Randomized, Open-Label, 2-Period, Crossover Study to Assess the Bioequivalence of Two 45-mg and One 90-mg Hydrocodone Bitartrate Extended-Release Tablet
Panoramica dello studio
Stato
Stato
Condizioni
Condizioni
Intervento / Trattamento
Intervento / Trattamento
Tipo di studio
Tipo di studio
Iscrizione (Effettivo)
Iscrizione
Fase
Fase
- Fase 1
Contatti e Sedi
Luoghi di studio
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Texas
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Austin, Texas, Stati Uniti
- Teva Investigational Site 10470
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Criteri di partecipazione
Criteri di ammissibilità
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
Inclusion Criteria:
- Written informed consent is obtained.
- The subject can read, speak, and write in English.
- The subject is a man or woman 18 through 45 years of age, with a body mass index (BMI) of 20.0 to 30.0 kg/m2, inclusive.
- The subject is in good health as determined by medical and psychiatric history, physical examination, ECG, serum chemistry, hematology, urinalysis, and serology.
- Women must be surgically sterile, 2 years postmenopausal, or, if of child-bearing potential, be using an acceptable method of contraception, and agree to continued use of this method for the duration of the study and for 30 days after discontinuation of study drug. Acceptable methods of contraception include abstinence or an intrauterine device (known to have a failure rate of less than 1% per year).
- The subject has a negative alcohol test and urine drug screen.
- The subject must be willing and able to comply with study restrictions and to remain at the study center for the required duration of each study drug period during the study.
Exclusion Criteria:
- The subject has any clinically significant uncontrolled medical conditions (treated or untreated).
- The subject has a clinically significant deviation from normal in ECG or physical examination findings, as determined by the investigator or the medical monitor.
- The subject has habitually consumed, within the past 2 years, more than 21 units of alcohol per week, or has a history of alcohol, narcotic, or any other substance abuse as defined by the Diagnostic and Statistical Manual of Mental Disorder, Fourth Edition, Text Revision (DSM-IV-TR, American Psychiatric Association 2000). NOTE: A unit of alcohol is equal to 1 ounce of hard liquor, 5 ounces of wine, or 8 ounces of beer.
- The subject is a pregnant or lactating woman. (Any women becoming pregnant during the study will be withdrawn from the study.)
- The subject has any disorder that may interfere with drug absorption, distribution, metabolism, or excretion (including GI surgery; a history of appendectomy is allowed).
- The subject has received any investigational drug within 30 days or 5 half-lives (whichever is longer) before the 1st dose of study drug, or in the case of a new chemical entity, 3 months or 5 half-lives (whichever is longer) before the 1st dose of study drug.
- The subject has a known sensitivity or idiosyncratic reaction to hydrocodone or hydromorphone, their related compounds, or to any metabolites, or naltrexone, or any compound listed as being present in a study formulation.
- Other exclusion criteria apply.
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione incrociata
- Mascheramento: Nessuno (etichetta aperta)
Numero di armi
Armi e interventi
Gruppo di partecipanti / ArmGruppo di partecipanti / Arm |
Intervento / TrattamentoIntervento / Trattamento |
|---|---|
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Sperimentale: Treatment Group AB
Subjects in this group will receive study drug in the following sequence:
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Each subject will receive 1 treatment during each administration period.
Subjects will receive each of the 2 treatments once.
There will be a minimum 14-day washout period between the 2 administrations of study drug.
Treatments will be orally administered to subjects, while they are seated, at approximately 0800 (±2 hours) on the 1st day of each administration period.
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Sperimentale: Treatment Group BA
Subjects in this group will receive study drug in the following sequence:
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Each subject will receive 1 treatment during each administration period.
Subjects will receive each of the 2 treatments once.
There will be a minimum 14-day washout period between the 2 administrations of study drug.
Treatments will be orally administered to subjects, while they are seated, at approximately 0800 (±2 hours) on the 1st day of each administration period.
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Maximum observed plasma drug concentration (Cmax)
Lasso di tempo: Up to 72 hrs after each dose of study drug
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To assess the bioequivalence between 45-mg tablets and one 90-mg tablet of the hydrocodone bitartrate extended-release tablet.
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Up to 72 hrs after each dose of study drug
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Area under the plasma drug concentration by time curve AUC0-∞
Lasso di tempo: Up to 72 hrs after each dose of study drug
|
To assess bioequivalence between two 45-mg tablets and one 90-mg tablet of the hydrocodone bitartrate extended-release tablet.
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Up to 72 hrs after each dose of study drug
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Misure di risultato secondarie
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Time to maximum observed plasma drug concentration (tmax)
Lasso di tempo: Up to 72 hrs after each dose of study drug
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To characterize the pharmacokinetics of the hydrocodone bitartrate extended-release tablet.
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Up to 72 hrs after each dose of study drug
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AUC from time 0 to 72 hours after study drug administration (AUC0-72)
Lasso di tempo: Up to 72 hrs after each dose of study drug
|
To characterize the pharmacokinetics of the hydrocodone bitartrate extended-release tablet.
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Up to 72 hrs after each dose of study drug
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AUC from time 0 to the time of the last measurable drug concentration (AUC0-t)
Lasso di tempo: Up to 72 hrs after each dose of study drug
|
To characterize the pharmacokinetics of the hydrocodone bitartrate extended-release tablet.
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Up to 72 hrs after each dose of study drug
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Percentage extrapolation, 100x(AUC0-∞-AUC0-t)/AUC0-∞)
Lasso di tempo: Up to 72 hrs after each dose of study drug
|
To characterize the pharmacokinetics of the hydrocodone bitartrate extended-release tablet.
|
Up to 72 hrs after each dose of study drug
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Apparent plasma terminal elimination rate constant (λz) and associated elimination half life (t½)
Lasso di tempo: Up to 72 hrs after each dose of study drug
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To characterize the pharmacokinetics of the hydrocodone bitartrate extended-release tablet.
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Up to 72 hrs after each dose of study drug
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Recording of Adverse Events
Lasso di tempo: Adverse events will be collected for the duration of the study which is approximately 7 weeks
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To characterize the safety of the hydrocodone bitartrate extended-release tablet in healthy naltrexone-blocked subjects.
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Adverse events will be collected for the duration of the study which is approximately 7 weeks
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Collaboratori e investigatori
Sponsor
Sponsor
Studiare le date dei record
Studia le date principali
Inizio studio
Inizio studio
Completamento primario (Effettivo)
Completamento primario
Completamento dello studio (Effettivo)
Completamento dello studio
Date di iscrizione allo studio
Primo inviato
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Stima)
Primo Inserito
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Stima)
Ultimo aggiornamento pubblicato
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
Altri numeri di identificazione dello studio
- C33237/1099
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