- ICH GCP
- US-Register für klinische Studien
- Klinische Studie NCT02140125
A Study to Evaluate the Safety of ASP2408 After Subcutaneous Administration to Healthy Male Subjects
Phase I Study of ASP2408 -Subcutaneous Single-dose, Placebo-controlled Study in Non-elderly Healthy Adult Male Subjects
Studienübersicht
Status
Bedingungen
Intervention / Behandlung
Detaillierte Beschreibung
This clinical study will be conducted as a double-blind, placebo-controlled, single ascending subcutaneous dose study. As shown in the table below, the study will be conducted using 3 cohorts, to which a total of 24 subjects will be randomly assigned (18 subjects receiving ASP2408 and 6 subjects receiving placebo). Each cohort will consist of 8 subjects, who will be randomly assigned to either the ASP2408 group or the placebo group at the ratio of 3 to 1.
Each subject will need to be hospitalized until Day 8 (start date of study drug administration will be regarded as Day 1) and will be observed until Day 90. The investigator or subinvestigator will carefully observe each subject for any sign or symptom of adverse events.
Studientyp
Einschreibung (Tatsächlich)
Phase
- Phase 1
Kontakte und Standorte
Studienorte
-
-
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Kyushu, Japan
-
-
Teilnahmekriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Beschreibung
Inclusion Criteria:
- BMI (at screening): ≥ 17.6 kg/m2, < 26.4 kg/m2
- Healthy, as judged by the investigator or subinvestigator based on the results of medical examination (subjective symptoms and objective findings) and all tests obtained at screening and during the period from hospitalization (Day -2) to immediately before study drug administration
- Subjects who agree to use effective contraception until 90 days after study drug administration
Exclusion Criteria:
- Received any investigational drugs in other clinical or post-marketing studies within 120 days before the study or is scheduled to receive any investigational drugs
- Donated 400 mL of whole blood within 90 days before the study or during the period from the screening, 200 mL of whole blood within 30 days, or blood components within 14 days before the study, or is scheduled to donate 400 mL of whole blood or blood components
- Received medication within 7 days before hospitalization (Day -2) or is scheduled to receive medication
- Received systemic medications influencing immune functions (e.g., steroids, tacrolimus hydrate, anticancer drugs, and biological products) within 365 days before study drug administration
- Received a live virus vaccine (e.g., BCG, polio, measles, and rubella) within 180 days before study drug administration, or cannot agree not to receive these vaccines for 180 days after study drug administration
- Received a live virus vaccine (e.g., BCG, polio, measles, and rubella) within 180 days before study drug administration, or cannot agree not to receive these vaccines for 180 days after study drug administration
- A deviation from the normal range of blood pressure, pulse rate, body temperature, or standard 12-lead ECG (see Table 3.3-1) at screening or the day before study drug administration (Day -1)
- Any deviation of the normal ranges in laboratory tests before study drug administration
- Failure to meet any criteria for standard 12-lead ECG for QT assessment at screening
- A positive result for tuberculosis test
- Concurrent or history of drug allergies, anaphylaxis, or severe allergic reaction
- Upper GI disease
- Concurrent or previous hepatic disease (e.g., viral hepatitis and drug-induced liver injury)
- Concurrent or previous heart disease (e.g., congestive heart failure, angina pectoris, and arrhythmia requiring treatment)
- Concurrent or previous respiratory disease (e.g., bronchial asthma and chronic bronchitis; except for a history of childhood asthma)
- Previous operation of gut excision
- Concurrent or previous renal disease (e.g., acute renal failure, glomerulonephritis, and interstitial nephritis; except for a history of calculus)
- Concurrent or previous endocrine disease (e.g., hyperthyroid, abnormality of growth hormone)
- Concurrent or previous cerebrovascular disorder (e.g., cerebral infarction)
- Concurrent or previous malignant tumor
- Concurrent or previous serious infection (e.g., sepsis, pneumonia requiring hospitalization, and pyelonephritis)
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Behandlung
- Zuteilung: Zufällig
- Interventionsmodell: Parallele Zuordnung
- Maskierung: Vervierfachen
Waffen und Interventionen
Teilnehmergruppe / Arm |
Intervention / Behandlung |
---|---|
Placebo-Komparator: Placebo-Gruppe
|
subkutane Verabreichung
|
Experimental: ASP2408 low dose group
|
subcutaneous administration
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Experimental: ASP2408 middle dose group
|
subcutaneous administration
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Experimental: ASP2408 high dose group
|
subcutaneous administration
|
Was misst die Studie?
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Zeitfenster |
---|---|
Safety assessed by the incidence of adverse events, vital signs, lab tests, and 12-lead ECG
Zeitfenster: Up to 90 days after administration
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Up to 90 days after administration
|
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
---|---|---|
Pharmacokinetics of serum ASP2408
Zeitfenster: On day-1, day-2, day-3, day-4, day-5, day-6, day-7, day-8, day-9, day-11, day-13, day-15, day-22, day-29 day-43, day-60 and day-90
|
The pharmacokinetic analysis employed non-compartmental methods using serum concentrations of ASP2408.
The following pharmacokinetic parameters were estimated: AUCinf, AUClast, Cmax, CL/F, tmax, t1/2, and Vz/F.
|
On day-1, day-2, day-3, day-4, day-5, day-6, day-7, day-8, day-9, day-11, day-13, day-15, day-22, day-29 day-43, day-60 and day-90
|
CD80/CD86 receptor occupancy
Zeitfenster: On day-1, day-2, day-3, day-5, day-8, day 15, day-22, day-29 and day-90
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On day-1, day-2, day-3, day-5, day-8, day 15, day-22, day-29 and day-90
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Total lymphocyte count
Zeitfenster: On day-1, day-2, day-3, day-5, day-8, day 15, day-22, day-29 and day-90
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On day-1, day-2, day-3, day-5, day-8, day 15, day-22, day-29 and day-90
|
|
Peripheral blood lymphocyte subset
Zeitfenster: On day-1, day-2, day-3, day-5, day-8, day 15, day-22, day-29 and day-90
|
On day-1, day-2, day-3, day-5, day-8, day 15, day-22, day-29 and day-90
|
Mitarbeiter und Ermittler
Sponsor
Publikationen und hilfreiche Links
Nützliche Links
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn
Primärer Abschluss (Tatsächlich)
Studienabschluss (Tatsächlich)
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Schätzen)
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Schätzen)
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Andere Studien-ID-Nummern
- 2408-CL-9101
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