A Study to Evaluate the Safety and Pharmacokinetics of AZD7760 in Healthy Japanese Adults
A Phase I, Randomized, Double-blind, Placebo-controlled Study to Evaluate the Safety and Pharmacokinetics of AZD7760 in Healthy Japanese Adult Participants
Studienübersicht
Status
Status
Bedingungen
Bedingungen
Intervention / Behandlung
Intervention / Behandlung
Detaillierte Beschreibung
This is a Phase I, randomized, double-blind, placebo-controlled, dose escalation study to evaluate the safety and PK of AZD7760, a mAb combination of suvratoxumab (labeled as MEDI4893) and AZD7745, in healthy Japanese adults. Two dosages of AZD7760 each administered as a single IV dose, will be assessed.
Study details include:
- A Screening Period of up to 28 days.
- A Dosing Period of 3 days, in which a single IV infusion will be given on Day 1.
- A Follow-up Period of 12 months from the time of administration of the study intervention.
Studientyp
Studientyp
Einschreibung (Geschätzt)
Einschreibung
Phase
Phase
- Phase 1
Kontakte und Standorte
Studienkontakt
Studienkontakt
- Name: AstraZeneca Clinical Study Information Center
- Telefonnummer: 1-877-240-9479
- E-Mail: information.center@astrazeneca.com
Studienorte
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Sumida-ku, Japan, 130-0004
- Rekrutierung
- Research Site
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-
Teilnahmekriterien
Zulassungskriterien
Zulassungskriterien
Studienberechtigtes Alter
- Erwachsene
Akzeptiert gesunde Freiwillige
Beschreibung
Inclusion Criteria:
- Body weight ≥ 45 kg and ≤ 110 kg and BMI within the range of ≥ 18.0 to ≤ 30.0 kg/m2 (inclusive) at screening.
- Healthy Japanese participants with no clinically significant concomitant diseases or medications.
Exclusion Criteria:
- Known hypersensitivity to any component of the study intervention.
- Previous hypersensitivity, infusion-related reaction, or severe adverse reaction following administration of mAbs.
- Clinically significant bleeding disorder or prior history of significant bleeding or bruising following intramuscular injections or venipuncture.
- AST or ALT above 1.5 × ULN at screening.
- Estimated glomerular filtration rate < 90 mL/min/1.73 m2.
- Hemoglobin or platelet count below the lower limit of normal at screening.
- White blood cell counts outside normal reference ranges.
- History of malignancy other than treated non-melanoma skin cancers or locally treated cervical cancer in the previous 5 years.
- Any clinically significant abnormalities on 12-lead ECG at screening,
- Acute (time-limited) illness, including fever ≥ 38 °C (100.4 °F), one day prior to or on the day of planned dosing.
- Known or suspected congenital or acquired immunodeficiency, or receipt of immunosuppressive therapy.
- Any condition that has the potential to increase clearance of the study intervention.
Blood donation or collection as follows:
- 400 mL whole blood donation within 12 weeks (males) or 16 weeks (females) prior to study drug administration.
- 200 mL whole blood donation within 4 weeks prior to study drug administration.
- Apheresis donation within 2 weeks prior to study drug administration.
- Absence of suitable veins for blood sampling and administration of study intervention.
- Any other condition that would compromise the safety of the participants.
- Any condition that might interfere with evaluation of the study intervention or interpretation of participant safety or study results.
- Any laboratory value in the screening panel that, in the opinion of the investigator, is clinically significant or might confound analysis of study results. Testing may be repeated once at the investigator's discretion.
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Verhütung
- Zuteilung: Zufällig
- Interventionsmodell: Parallele Zuordnung
- Maskierung: Doppelt
Anzahl der Arme
Waffen und Interventionen
Teilnehmergruppe / ArmTeilnehmergruppe / Arm |
Intervention / BehandlungIntervention / Behandlung |
|---|---|
|
Experimental: Cohort 1 (AZD7760 Dose A)
Participants receive an IV infusion of AZD7760 Dose A on Day 1.
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Participants will receive AZD7760 via IV infusion.
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Experimental: Cohort 2 (AZD7760 Dose B)
Participants receive an IV infusion of AZD7760 Dose B on Day 1.
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Participants will receive AZD7760 via IV infusion.
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Placebo-Komparator: Pooled Placebo
Participants receive an IV infusion of matching placebo on Day 1.
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Participants will receive matching placebo via IV infusion.
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Was misst die Studie?
Primäre Ergebnismessungen
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
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Occurrence of Adverse Events (AEs)
Zeitfenster: Day 1 to Day 181
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To evaluate the safety of AZD7760 administered as a single IV Dose A or Dose B in healthy Japanese adult participants.
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Day 1 to Day 181
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Occurrence of Medically-attended Adverse Events (MAAEs), Serious Adverse Events (SAEs), and Adverse Events of Special Interest (AESIs)
Zeitfenster: Day 1 to Day 361
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To evaluate the safety of AZD7760 administered as a single IV Dose A or Dose B in healthy Japanese adult participants.
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Day 1 to Day 361
|
Sekundäre Ergebnismessungen
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
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Maximum observed serum (peak) drug concentration (Cmax)
Zeitfenster: Day 1 to Day 361
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To characterize the PK of AZD7760 in serum of healthy Japanese adult participants.
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Day 1 to Day 361
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Time to reach peak or maximum observed concentration following drug administration (tmax)
Zeitfenster: Day 1 to Day 361
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To characterize the PK of AZD7760 in serum of healthy Japanese adult participants.
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Day 1 to Day 361
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Terminal elimination half-life (t½λz)
Zeitfenster: Day 1 to Day 361
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To characterize the PK of AZD7760 in serum of healthy Japanese adult participants.
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Day 1 to Day 361
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Area under the concentration-time curve from time 0 to the time of the last quantifiable concentration (AUClast)
Zeitfenster: Day 1 to Day 361
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To characterize the PK of AZD7760 in serum of healthy Japanese adult participants.
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Day 1 to Day 361
|
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Area under the concentration-time curve from time 0 to infinity (AUCinf)
Zeitfenster: Day 1 to Day 361
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To characterize the PK of AZD7760 in serum of healthy Japanese adult participants.
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Day 1 to Day 361
|
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Volume of distribution at steady state (Vss)
Zeitfenster: Day 1 to Day 361
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To characterize the PK of AZD7760 in serum of healthy Japanese adult participants.
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Day 1 to Day 361
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Volume of distribution based on the terminal phase (Vz)
Zeitfenster: Day 1 to Day 361
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To characterize the PK of AZD7760 in serum of healthy Japanese adult participants.
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Day 1 to Day 361
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Incidence of Anti-drug antibody (ADA)
Zeitfenster: Day 1 to Day 361
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To evaluate ADA responses to AZD7760 in serum of healthy Japanese adult participants
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Day 1 to Day 361
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Mitarbeiter und Ermittler
Sponsor
Sponsor
Mitarbeiter
Mitarbeiter
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn (Tatsächlich)
Studienbeginn
Primärer Abschluss (Geschätzt)
Primärer Abschluss
Studienabschluss (Geschätzt)
Studienabschluss
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Tatsächlich)
Zuerst gepostet
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes Update gepostet
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Andere Studien-ID-Nummern
Andere Studien-ID-Nummern
- D7480C00003
Plan für individuelle Teilnehmerdaten (IPD)
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Beschreibung des IPD-Plans
IPD-Sharing-Zeitrahmen
IPD-Sharing-Zugriffskriterien
Arzneimittel- und Geräteinformationen, Studienunterlagen
Studiert ein von der US-amerikanischen FDA reguliertes Arzneimittelprodukt
Studiert ein von der US-amerikanischen FDA reguliertes Geräteprodukt
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