- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT07597928
A Study to Learn How Different Forms of the Study Medicine Called PF-08049820 Are Absorbed and Eliminated in Healthy Adults
A PHASE 1, OPEN-LABEL, RANDOMIZED, 5-PERIOD, 6-SEQUENCE, CROSSOVER STUDY TO COMPARE THE SINGLE-DOSE PHARMACOKINETICS OF ONE IMMEDIATE RELEASE AND TWO MODIFIED-RELEASE FORMULATIONS OF PF-08049820 ADMINISTERED ORALLY UNDER FASTED AND FED CONDITIONS (PART A), AND A FIXED SEQUENCE STUDY TO ASSESS THE EFFECT OF RABEPRAZOLE ON THE PHARMACOKINETICS OF PF-08049820 (PART B), IN HEALTHY ADULTS
The purpose of this study is to learn how different forms of the study medicine called PF-08049820 are absorbed and eliminated in healthy adults. The study will assess whether the study medicine is absorbed differently when taken with or without food. It will also assess absorption when the study medicine is taken with another medicine called rabeprazole. Rabeprazole is an FDA approved medicine that reduces stomach acid.
The study has two parts. In Part A, participants will take three forms of study medicine, one after the other. They will take each form either with or without food for a total of five doses. Each dose will be separated by a few days. Participants will stay in the clinic for about two weeks. They will receive a telephone follow-up call about a month after the last dose.
In Part B, participants will take three forms of study medicine. They will take each one with or without food, and with or without another medicine called rabeprazole. This means they will take a total of six doses of study medicine. Each dose will be separated by a few days. Participants will stay at the clinic for about three weeks, and about a month after their last dose. They will get a follow-up phone call. Part B may or may not be conducted depending on the results from Part A.
The study is seeking participants who:
- Are males or females,
- Are at least 18 years of age,
- Have a body mass index (BMI) 16 to 32 kilograms per meter squared (kg/m2). Have a total body weight of more than 50 kilograms (kg) (110 pounds).
Panoramica dello studio
Stato
Condizioni
Intervento / Trattamento
Tipo di studio
Iscrizione (Stimato)
Fase
- Fase 1
Contatti e Sedi
Contatto studio
- Nome: Pfizer CT.gov Call Center
- Numero di telefono: 1-800-718-1021
- Email: ClinicalTrials.gov_Inquiries@pfizer.com
Luoghi di studio
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Connecticut
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New Haven, Connecticut, Stati Uniti, 06511
- Pfizer Clinical Research Unit - New Haven
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Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
- Adulto
- Adulto più anziano
Accetta volontari sani
Descrizione
Inclusion Criteria:
- Healthy males and females.
- At least 18 years of age
- Body mass index (BMI) of 16-32 kg/m2; and a total body weight >50kg (110 lb.).
Exclusion Criteria:
- Evidence or history of clinically significant medical conditions.
- History of human immunodeficiency virus (HIV) infection, hepatitis B, or hepatitis C; positive testing for HIV, hepatitis B or hepatitis C.
- History of alcohol abuse or binge drinking and/or any other illicit drug use or dependence within 6 months of Screening.
- Participation in studies of other investigational products (drug or vaccine) at any time during their participation in this study.
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)
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
|---|---|
|
Sperimentale: Sequence 1 (Part A)
3 different formulations of PF-08049820 administered orally under fasted or fed conditions.
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Somministrato per via orale
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Sperimentale: Sequence 2 (Part A)
3 different formulations of PF-08049820 administered orally under fasted or fed conditions.
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Somministrato per via orale
|
|
Sperimentale: Sequence 3 (Part A)
3 different formulations of PF-08049820 administered orally under fasted or fed conditions.
|
Somministrato per via orale
|
|
Sperimentale: Sequence 4 (Part A)
3 different formulations of PF-08049820 administered orally under fasted or fed conditions.
|
Somministrato per via orale
|
|
Sperimentale: Sequence 5 (Part A)
3 different formulations of PF-08049820 administered orally under fasted or fed conditions.
|
Somministrato per via orale
|
|
Sperimentale: Sequence 6 (Part A)
3 different formulations of PF-08049820 administered orally under fasted or fed conditions.
|
Somministrato per via orale
|
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Sperimentale: Sequence 7 (Optional Part B)
3 different formulations of PF-08049820 administered orally with or without rabeprazole under fasted or fed conditions.
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Somministrato per via orale
Administered orally
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
Area under the concentration-time curve from time zero to the time of the last quantifiable concentration (AUClast)
Lasso di tempo: Baseline up to Day 16 for Part A and up to Day 24 for optional Part B
|
Part A: Evaluate the relative bioavailability of different formulations of PF-08049820. Optional Part B: Estimate the effect of rabeprazole on the PK of different formulations of PF-08049820. |
Baseline up to Day 16 for Part A and up to Day 24 for optional Part B
|
|
Area under the curve from time zero to extrapolated infinite time (AUCinf) if data permit
Lasso di tempo: Baseline up to Day 16 for Part A and up to Day 24 for optional Part B
|
Part A: Evaluate the relative bioavailability of 3 different formulations of PF-08049820. Optional Part B: Estimate the effect of rabeprazole on the PK of different formulations of PF-08049820. |
Baseline up to Day 16 for Part A and up to Day 24 for optional Part B
|
|
Maximum observed plasma concentration (Cmax)
Lasso di tempo: Baseline up to Day 16 for Part A and up to Day 24 for optional Part B
|
Part A: Evaluate the relative bioavailability of 3 different formulations of PF-08049820. Optional Part B: Estimate the effect of rabeprazole on the PK of different formulations of PF-08049820. |
Baseline up to Day 16 for Part A and up to Day 24 for optional Part B
|
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
Number of Participants With Treatment Emergent Adverse Events (TEAEs)
Lasso di tempo: Baseline up to Day 48 for Part A and up to Day 56 for optional Part B
|
Part A and optional Part B
|
Baseline up to Day 48 for Part A and up to Day 56 for optional Part B
|
|
Number of Participants With Serious Adverse Events (SAEs)
Lasso di tempo: Baseline up to Day 48 for Part A and up to Day 56 for optional Part B
|
Part A and optional Part B
|
Baseline up to Day 48 for Part A and up to Day 56 for optional Part B
|
|
Number of Participants With Clinically Significant Change From Baseline in Laboratory Abnormalities
Lasso di tempo: Baseline up to Day 16 for Part A and up to Day 24 for optional Part B
|
Part A and optional Part B
|
Baseline up to Day 16 for Part A and up to Day 24 for optional Part B
|
|
Number of Participants With Clinically Significant Change From Baseline in Vital Signs
Lasso di tempo: Baseline up to Day 16 for Part A and up to Day 24 for optional Part B
|
Part A and optional Part B
|
Baseline up to Day 16 for Part A and up to Day 24 for optional Part B
|
|
Number of Participants With Clinically Significant Change From Baseline in Electrocardiogram (ECG) Findings
Lasso di tempo: Baseline up to Day 16 for Part A and up to Day 24 for optional Part B
|
Part A and optional Part B
|
Baseline up to Day 16 for Part A and up to Day 24 for optional Part B
|
|
Area under the concentration-time curve from time zero to the time of the last quantifiable concentration (AUClast)
Lasso di tempo: Baseline up to Day 16 for Part A
|
Part A only: Evaluate the food effect on the PK of different formulations of PF-08049820.
|
Baseline up to Day 16 for Part A
|
|
Area under the curve from time zero to extrapolated infinite time (AUCinf) if data permit
Lasso di tempo: Baseline up to Day 16 for Part A
|
Part A only: Evaluate the food effect on the PK of different formulations of PF-08049820.
|
Baseline up to Day 16 for Part A
|
|
Maximum observed plasma concentration (Cmax)
Lasso di tempo: Baseline up to Day 16 for Part A
|
Part A only: Evaluate the food effect on the PK of different formulations of PF-08049820.
|
Baseline up to Day 16 for Part A
|
Collaboratori e investigatori
Sponsor
Investigatori
- Direttore dello studio: Pfizer CT.gov Call Center, Pfizer
Pubblicazioni e link utili
Collegamenti utili
Studiare le date dei record
Studia le date principali
Inizio studio (Stimato)
Completamento primario (Stimato)
Completamento dello studio (Stimato)
Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
- C6231008
Piano per i dati dei singoli partecipanti (IPD)
Hai intenzione di condividere i dati dei singoli partecipanti (IPD)?
Descrizione del piano IPD
Informazioni su farmaci e dispositivi, documenti di studio
Studia un prodotto farmaceutico regolamentato dalla FDA degli Stati Uniti
Studia un dispositivo regolamentato dalla FDA degli Stati Uniti
prodotto fabbricato ed esportato dagli Stati Uniti
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 .
Prove cliniche su PF-08049820
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PfizerAttivo, non reclutante
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University of FloridaCompletatoSintomi gastrointestinali | Frequenza delle feci | Tempo di transito gastrointestinaleStati Uniti
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