Study To Compare Single Dose Of Three Modified Release Formulations Of PF-04937319 With Immediate Release Material-Sparing-Tablet (IR MST) Formulation Previously Studied In Adults With Type 2 Diabetes Mellitus.
A Phase 1, Randomized, Open-label, Cross-over, Single-day Study Of Pf-04937319 To Characterize Relative Bioavailability, Tolerability, And Pharmacodynamics Of Four Oral Formulations In Adults With Type 2 Diabetes Mellitus Inadequately Controlled On Metformin
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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North Carolina
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High Point, North Carolina, Stati Uniti, 27265
- High Point Clinical Trials Center
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Texas
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San Antonio, Texas, Stati Uniti, 78229
- Clinical Trials of Texas, Inc.
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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:
- Adults with type 2 diabetes, on stable background metformin therapy either alone or in combination with another oral anti-diabetic agent (OAD) excluding thiazolidinediones (TZDs)
Exclusion Criteria:
- Patients with cardiovascular event within 6 months of screening
- Patients with diabetic complications
- Female subjects who are pregnant or planning to become pregnant
- Subjects with unstable medical conditions (eg, hypertension)
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Scienza basilare
- 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: PF-04937319 IR MST
Reference formulation
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Immediate release material sparing tablet (IR MST) administered as 150 mg with morning meal and 100 mg with lunch
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Sperimentale: PF-04937319 MR 1
Test MR #1
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Modified release formulation #1 administered with the morning meal at a dose predicted to yield exposure (AUC24) equivalent to 300 mg IR MST
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Sperimentale: PF-04937319 MR 2
Test MR #2
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Modified release formulation #2 administered with the morning meal at a dose predicted to yield exposure (AUC24) equivalent to 300 mg IR MST
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Sperimentale: PF-04937319 MR 3
Test MR #3
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Modified release formulation #3 administered with the morning meal at a dose predicted to yield exposure (AUC24) equivalent to 300 mg IR MST
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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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Area Under the Curve From Time Zero to Extrapolated Infinite Time [AUCinf]
Lasso di tempo: 0 (pre-dose) and 1, 2, 3, 4, 5, 6, 7, 8, 11, 12.5, 14, 16, 20, 24, 36, 48, and 72 hours post-dose
|
AUCinf is the area under the plasma concentration versus time curve (AUC) from time zero (pre-dose) to extrapolated infinite time.
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0 (pre-dose) and 1, 2, 3, 4, 5, 6, 7, 8, 11, 12.5, 14, 16, 20, 24, 36, 48, and 72 hours post-dose
|
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Change From Reference in Weighted-Mean-Daily-Glucose (WMDG) on Day 1
Lasso di tempo: 0 (pre-dose) and 1, 2, 3, 4, 5, 6, 7, 8, 11, 12.5, 14, 16, 20, and 24 hours post-dose
|
MWG was calculated as the area under the curve (AUC) for the full 24 hours expressed.
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0 (pre-dose) and 1, 2, 3, 4, 5, 6, 7, 8, 11, 12.5, 14, 16, 20, and 24 hours post-dose
|
Misure di risultato secondarie
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Maximum Observed PF-04937319 Plasma Concentration (Cmax)
Lasso di tempo: 0 (pre-dose) and 1, 2, 3, 4, 5, 6, 7, 8, 11, 12.5, 14, 16, 20, 24, 36, 48, and 72 hours post-dose
|
0 (pre-dose) and 1, 2, 3, 4, 5, 6, 7, 8, 11, 12.5, 14, 16, 20, 24, 36, 48, and 72 hours post-dose
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PF-04937319 Plasma Concentration at 5 Hours After Morning Dose (C5)
Lasso di tempo: 0 (pre-dose) and 1, 2, 3, 4, 5, 6, 7, 8, 11, 12.5, 14, 16, 20, 24, 36, 48, and 72 hours post-dose
|
0 (pre-dose) and 1, 2, 3, 4, 5, 6, 7, 8, 11, 12.5, 14, 16, 20, 24, 36, 48, and 72 hours post-dose
|
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PF-04937319 Plasma Concentration at 16 Hours After Morning Dose (C16)
Lasso di tempo: 0 (pre-dose) and 1, 2, 3, 4, 5, 6, 7, 8, 11, 12.5, 14, 16, 20, 24, 36, 48, and 72 hours post-dose
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0 (pre-dose) and 1, 2, 3, 4, 5, 6, 7, 8, 11, 12.5, 14, 16, 20, 24, 36, 48, and 72 hours post-dose
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PF-04937319 Plasma Concentration at 24 Hours After Morning Dose (C24)
Lasso di tempo: 0 (pre-dose) and 1, 2, 3, 4, 5, 6, 7, 8, 11, 12.5, 14, 16, 20, 24, 36, 48, and 72 hours post-dose
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0 (pre-dose) and 1, 2, 3, 4, 5, 6, 7, 8, 11, 12.5, 14, 16, 20, 24, 36, 48, and 72 hours post-dose
|
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Ratio of Maximum to Approximate Trough PF-04937319 Concentration (Cmax/C24)
Lasso di tempo: 0 (pre-dose) and 1, 2, 3, 4, 5, 6, 7, 8, 11, 12.5, 14, 16, 20, 24, 36, 48, and 72 hours post-dose
|
Cmax/C24 is the ratio of maximum to approximate trough concentration, where Cmax is the overall maximum observed plasma concentration and C24 is the plasma concentration at 24 hours after the morning dose.
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0 (pre-dose) and 1, 2, 3, 4, 5, 6, 7, 8, 11, 12.5, 14, 16, 20, 24, 36, 48, and 72 hours post-dose
|
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Time to Reach Maximum Observed PF-04937319 Plasma Concentration (Tmax)
Lasso di tempo: 0 (pre-dose) and 1, 2, 3, 4, 5, 6, 7, 8, 11, 12.5, 14, 16, 20, 24, 36, 48, and 72 hours post-dose
|
0 (pre-dose) and 1, 2, 3, 4, 5, 6, 7, 8, 11, 12.5, 14, 16, 20, 24, 36, 48, and 72 hours post-dose
|
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Area Under the Curve From Time Zero to Last Quantifiable PF-04937319 Concentration (AUClast)
Lasso di tempo: 0 (pre-dose) and 1, 2, 3, 4, 5, 6, 7, 8, 11, 12.5, 14, 16, 20, 24, 36, 48, and 72 hours post-dose
|
Area under the plasma concentration time-curve from zero to the last measured concentration (AUClast)
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0 (pre-dose) and 1, 2, 3, 4, 5, 6, 7, 8, 11, 12.5, 14, 16, 20, 24, 36, 48, and 72 hours post-dose
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Terminal Elimination Half-Life (t1/2)
Lasso di tempo: 0 (pre-dose) and 1, 2, 3, 4, 5, 6, 7, 8, 11, 12.5, 14, 16, 20, 24, 36, 48, and 72 hours post-dose
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t1/2 is the time measured for the plasma concentration to decrease by one half.
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0 (pre-dose) and 1, 2, 3, 4, 5, 6, 7, 8, 11, 12.5, 14, 16, 20, 24, 36, 48, and 72 hours post-dose
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Number of Participants With Treatment-Emergent Adverse Events (AEs) or Serious Adverse Events (SAEs)
Lasso di tempo: Baseline up to 28 days after last study drug administration in Period 4
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An AE was any untoward medical occurrence in a participant who received study drug.
An SAE was an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly.
Treatment-emergent are events between first dose of study drug and up to 28 days after last dose that were absent before treatment or that worsened relative to pre-treatment state.
AEs included both SAEs and non-SAEs.
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Baseline up to 28 days after last study drug administration in Period 4
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Collaboratori e investigatori
Sponsor
Sponsor
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Primo inviato
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Primo inviato che soddisfa i criteri di controllo qualità
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Ultimo aggiornamento inviato che soddisfa i criteri QC
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Altri numeri di identificazione dello studio
- B1621015
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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