- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT07673601
A Study to Assess the Absolute Bioavailability and How Adimanebart SC Moves Through the Body in Healthy Adult Participants
A Phase 1, Open-Label, Randomized, Single Dose, Parallel-Group Study to Assess the Absolute Bioavailability and Evaluate the Effect of Body Weight on the Pharmacokinetics of Adimanebart SC in Healthy Adult Participants
This study aims to find out how much adimanebart gets into the blood circulation of healthy adults. Researchers will measure the amount of adimanebart in blood over time to learn how it moves through the body. The drug's safety will also be assessed.
The participants will be assigned to one of 3 parts of the study: part 1 investigates the absolute bioavailability; part 2 investigates the effect of different body weights on adimanebart in blood after subcutaneous (SC) dosing; part 3 investigates formulation adaptations.
Participants will be in the study for approximately up to 24 weeks.
Studieoversigt
Status
Betingelser
Undersøgelsestype
Tilmelding (Anslået)
Fase
- Fase 1
Kontakter og lokationer
Studiekontakt
- Navn: Sabine Coppieters, MD
- Telefonnummer: 857-350-4834
- E-mail: clinicaltrials@argenx.com
Studiesteder
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-
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Montreal, Canada, H3P 3P1
- Rekruttering
- Altasciences
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Kontakt:
- Gaetano Morelli, MD
- Telefonnummer: 857-350-4834
- E-mail: clinicaltrials@argenx.com
-
-
Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
- Voksen
- Ældre voksen
Tager imod sunde frivillige
Beskrivelse
Inclusion Criteria:
- Is at least the local legal age of consent and aged 18 to 65 years, inclusive, when signing the ICF.
- Has a body weight between 60 and 100 kg and a BMI between 18.5 and 30 kg/m2, inclusive, at screening and on day -1 for part 1 and part 3, or has a body weight <60 kg or between 100 and 130 kg and a BMI between 18.5 and 38.0 kg/m2, inclusive, at screening and on day -1 for part 2.
- Discontinues and refrains from using all medications, including nonprescription and prescription medications, for ≥2 weeks before IMP administration, except for hormonal contraceptives and hormone replacement therapy in female participants. The occasional use of acetaminophen or ibuprofen is allowed.
Exclusion Criteria:
- Has any current or past clinically meaningful medical or psychiatric condition, including severe hypersensitivity reactions to drugs and/or food that, in the investigator's opinion, would confound the study results or put the participant at undue risk.
- Previously participated in an adimanebart clinical study and received at least 1 dose of IMP.
- Is currently participating in another interventional clinical study, or has received an IMP in another clinical study within 12 weeks or 5 half-lives (whichever is longer) before screening.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Ingen (Åben etiket)
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
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Eksperimentel: Part 1 - Adimanebart IV
Participants randomized to receive adimanebart IV
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Intravenous infusion of adimanebart IV
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Eksperimentel: Part 1 - Adimanebart SC (formulation A)
Participants randomized to receive adimanebart SC
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Subcutaneous administration of Adminanebart SC
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Eksperimentel: Part 2 - Adimanebart SC (formulation A) in lower body weights
Participants with body weight < 60 kg will receive adimanebart SC
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Subcutaneous administration of Adminanebart SC
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Eksperimentel: Part 2 - Adimanebart SC (formulation A) in higher body weights
Participants with body weight between 100 and 130 kg will receive adimanebart SC
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Subcutaneous administration of Adminanebart SC
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|
Eksperimentel: Part 3 - Adimanebart SC (formulation B)
Participants randomized to receive adimanebart SC formulation B
|
Subcutaneous administration of Adminanebart SC
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Eksperimentel: Part 3 - Adimanebart SC (formulation C)
Participants randomized to receive adimanebart SC formulation C
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Subcutaneous administration of Adminanebart SC
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Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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AUC0-inf
Tidsramme: Up to 20 weeks
|
AUC0-inf = area under the concentration-time curve from time 0 to infinity
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Up to 20 weeks
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Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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adimanebart SC PK parameter: Cmax
Tidsramme: Up to 20 weeks
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Cmax = maximum observed concentration
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Up to 20 weeks
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Incidence of AEs, SAEs, and AEs leading to adimanebart discontinuation
Tidsramme: Up to 20 weeks
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AE = adverse event ; SAE = serious adverse event
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Up to 20 weeks
|
Samarbejdspartnere og efterforskere
Sponsor
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Primær færdiggørelse (Anslået)
Studieafslutning (Anslået)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Andre undersøgelses-id-numre
- ARGX-119-900-XIND-1002
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Studerer et amerikansk FDA-reguleret enhedsprodukt
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Kliniske forsøg med Adimanebart IV
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