Study of Belimumab Administered Subcutaneously to Healthy Subjects
A Randomized, Parallel-Group, Open-Label Study to Evaluate the Absolute Bioavailability, Pharmacokinetics, Tolerability and Safety of a High Concentration Formulation of Belimumab (HGS1006), a Fully Human Monoclonal Anti-BLyS Antibody, Administered Subcutaneously to Healthy Subjects
Przegląd badań
Status
Status
Warunki
Warunki
Interwencja / Leczenie
Interwencja / Leczenie
- Biologiczny: Single Dose Group: Belimumab IV 240 mg
- Biologiczny: Single Dose Group: Belimumab SC 2 x 120 mg
- Biologiczny: Single Dose Group: Belimumab SC 1 x 240 mg
- Biologiczny: Single Dose Group: Belimumab SC 1 x 200 mg
- Biologiczny: Multiple Dose Group: Belimumab SC 2 x 120 mg weekly
- Biologiczny: Multiple Dose Group: Belimumab SC 1 x 200 mg weekly
Szczegółowy opis
Typ studiów
Typ studiów
Zapisy (Rzeczywisty)
Zapisy
Faza
Faza
- Faza 1
Kontakty i lokalizacje
Lokalizacje studiów
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Florida
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Daytona Beach, Florida, Stany Zjednoczone
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Indiana
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Evansville, Indiana, Stany Zjednoczone
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Texas
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Dallas, Texas, Stany Zjednoczone
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Wisconsin
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Madison, Wisconsin, Stany Zjednoczone
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Kryteria uczestnictwa
Kryteria kwalifikacji
Kryteria kwalifikacji
Wiek uprawniający do nauki
Akceptuje zdrowych ochotników
Płeć kwalifikująca się do nauki
Opis
Key Inclusion Criteria:
- Healthy subjects defined as no clinically relevant abnormalities identified by a detailed medical history, full physical exam, 12-lead electrocardiogram (ECG), and clinical laboratory tests.
- Body weight between 45 to 120 kg (99 to 264 lbs).
- Must agree to use effective contraception throughout the study and for 14 weeks after administration of belimumab.
- Have the ability to understand the requirements of the study, provide written informed consent, and comply with the study protocol procedures.
Key Exclusion Criteria:
- Pregnant or nursing.
- Test positive for drugs or alcohol or have had a drug or alcohol dependence within the past year.
- Have used any prescription medicines within the past 30 days or herbal/botanical supplements within the past 7 days or anticipate use during the study. May use prescription contraceptives, hormone replacement therapy, and over-the-counter medicines such as antihistamines or nutritional support such as vitamins, minerals, or amino acids.
- Have received a live vaccine within the past 30 days or anticipate receipt of a live vaccine during the study and within 4 months after last injection of belimumab.
- Have a history of an allergic or anaphylactic reaction to drugs, food, or insect bite or sting requiring medical intervention.
- Have a history of allergic reaction to contrast agents or biological medicines.
- Have participated in a clinical trial and received an experimental medicine within the past 60 days.
- Have received treatment with a B cell targeted therapy at any time.
- Have required management of an infection within the past 14 days.
Plan studiów
Jak projektuje się badanie?
Szczegóły projektu
- Główny cel: Leczenie
- Przydział: Randomizowane
- Model interwencyjny: Przydział równoległy
- Maskowanie: Brak (otwarta etykieta)
Liczba ramion
Broń i interwencje
Grupa uczestników / ArmGrupa uczestników / Arm |
Interwencja / LeczenieInterwencja / Leczenie |
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Aktywny komparator: Belimumab IV 240 mg
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Belimumab IV 240 mg administered on Day 0
Inne nazwy:
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Eksperymentalny: Belimumab SC 2 x 120 mg
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Belimumab SC 120 mg x 2 injections (equal to 240 mg) administered immediately one after the other on Day 0
Inne nazwy:
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Eksperymentalny: Belimumab SC 1 x 240 mg
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Belimumab SC 240 mg x 1 injection on Day 0
Inne nazwy:
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Eksperymentalny: Belimumab SC 1 x 200 mg
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Belimumab SC 200 mg x 1 injection on Day 0
Inne nazwy:
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Eksperymentalny: Belimumab SC 2 x 120 mg weekly
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Belimumab 120 mg x 2 injections (equal to 240 mg) administered immediately one after the other on Days 0, 7, 14, and 21
Inne nazwy:
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Eksperymentalny: Belimumab SC 1 x 200 mg weekly
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Belimumab 200 mg x 1 injection administered on Days 0, 7, 14, and 21
Inne nazwy:
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Co mierzy badanie?
Podstawowe miary wyniku
Podstawowe miary wyniku
Miara wyniku |
Opis środka |
Ramy czasowe |
|---|---|---|
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Time to Reach Maximum Serum Drug Concentration (Tmax) Following a Single Dose of Belimumab Given as Intravenous Infusion (IV) or Subcutaneous Injection (SC)
Ramy czasowe: Pre-dose, Post-dose on Days 0, 1, 2, 3, 4, 5, 6, 7, 10, 14, 21, 28, 42, 56, and 70
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Pre-dose, Post-dose on Days 0, 1, 2, 3, 4, 5, 6, 7, 10, 14, 21, 28, 42, 56, and 70
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Maximum Serum Drug Concentration (Cmax) Following a Single Dose of Belimumab Given as IV or SC
Ramy czasowe: Pre-dose, Post-dose on Days 0, 1, 2, 3, 4, 5, 6, 7, 10, 14, 21, 28, 42, 56, and 70
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Pre-dose, Post-dose on Days 0, 1, 2, 3, 4, 5, 6, 7, 10, 14, 21, 28, 42, 56, and 70
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Area Under the Serum Drug Concentration-time Curve From Time 0 to Infinite Time (AUC0-∞) Following a Single Dose of Belimumab Given as IV or SC
Ramy czasowe: Pre-dose, Post-dose on Days 0, 1, 2, 3, 4, 5, 6, 7, 10, 14, 21, 28, 42, 56, and 70
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AUC (0-∞) = Area under the serum drug concentration versus time curve (AUC) from time zero (pre-dose) to extrapolated infinite time (0-∞).
It is obtained from AUC (0-last) plus C (last)/λz.
C (last) is the last measurable concentration.
λz was determined by linear regression (r2 ≥ 0.8) with uniform weighting of all data in the terminal linear portion of the log-transformed drug concentration-time profile.
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Pre-dose, Post-dose on Days 0, 1, 2, 3, 4, 5, 6, 7, 10, 14, 21, 28, 42, 56, and 70
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Terminal Elimination Half-life (t1/2,Term) Following a Single Dose of Belimumab Given as IV or SC
Ramy czasowe: Pre-dose, Post-dose on Days 0, 1, 2, 3, 4, 5, 6, 7, 10, 14, 21, 28, 42, 56, and 70
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Terminal elimination half-life is the time measured for the serum drug concentration of belimumab to decrease by one half.
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Pre-dose, Post-dose on Days 0, 1, 2, 3, 4, 5, 6, 7, 10, 14, 21, 28, 42, 56, and 70
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Absolute Bioavailability of a Single Dose of Belimumab Given as IV or SC
Ramy czasowe: Pre-dose, Post-dose on Days 0, 1, 2, 3, 4, 5, 6, 7, 10, 14, 21, 28, 42, 56, and 70
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Bioavailability (F) is a measurement of the rate and extent to which a drug reaches the systemic circulation.
The bioavailability of belimumab administered by IV is compared to the bioavailability of belimumab administered via single-SC injection.
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Pre-dose, Post-dose on Days 0, 1, 2, 3, 4, 5, 6, 7, 10, 14, 21, 28, 42, 56, and 70
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Miary wyników drugorzędnych
Miary wyników drugorzędnych
Miara wyniku |
Opis środka |
Ramy czasowe |
|---|---|---|
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Time to Reach Maximum Serum Drug Concentration (Tmax) Following Weekly (x 4) SC Injections of Belimumab
Ramy czasowe: Pre-dose, Post-dose on Days 0, 1, 2, 3, 4, 5, 6, 7, 14, 21, 22, 23, 24, 25, 26, 27, 28, 31, 35, 42, 49, 63, 77, 91, and 119
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Pre-dose, Post-dose on Days 0, 1, 2, 3, 4, 5, 6, 7, 14, 21, 22, 23, 24, 25, 26, 27, 28, 31, 35, 42, 49, 63, 77, 91, and 119
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Maximum Serum Drug Concentration (Cmax) Following Weekly (x 4) SC Injections of Belimumab
Ramy czasowe: Pre-dose, Post-dose on Days 0, 1, 2, 3, 4, 5, 6, 7, 14, 21, 22, 23, 24, 25, 26, 27, 28, 31, 35, 42, 49, 63, 77, 91, and 119
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Pre-dose, Post-dose on Days 0, 1, 2, 3, 4, 5, 6, 7, 14, 21, 22, 23, 24, 25, 26, 27, 28, 31, 35, 42, 49, 63, 77, 91, and 119
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Area Under the Serum Drug Concentration-time Curve From Time 0 to Infinite Time (AUC0-∞) Following Weekly (x 4) SC Injections of Belimumab
Ramy czasowe: Pre-dose, Post-dose on Days 0, 1, 2, 3, 4, 5, 6, 7, 14, 21, 22, 23, 24, 25, 26, 27, 28, 31, 35, 42, 49, 63, 77, 91, and 119
|
AUC (0-∞) = Area under the serum drug concentration versus time curve (AUC) from time zero (pre-dose) to extrapolated infinite time (0-∞).
It is obtained from AUC (0-last) plus C (last)/λz.
C (last) is the last measurable concentration.
λz was determined by linear regression (r2 ≥ 0.8) with uniform weighting of all data in the terminal linear portion of the log-transformed drug concentration-time profile.
|
Pre-dose, Post-dose on Days 0, 1, 2, 3, 4, 5, 6, 7, 14, 21, 22, 23, 24, 25, 26, 27, 28, 31, 35, 42, 49, 63, 77, 91, and 119
|
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Terminal Elimination Half-life (t1/2,Term) Following Weekly (x 4) SC Injections of Belimumab
Ramy czasowe: Pre-dose, Post-dose on Days 0, 1, 2, 3, 4, 5, 6, 7, 14, 21, 22, 23, 24, 25, 26, 27, 28, 31, 35, 42, 49, 63, 77, 91, and 119
|
Terminal elimination half-life is the time measured for the serum drug concentration of belimumab to decrease by one half.
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Pre-dose, Post-dose on Days 0, 1, 2, 3, 4, 5, 6, 7, 14, 21, 22, 23, 24, 25, 26, 27, 28, 31, 35, 42, 49, 63, 77, 91, and 119
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Absolute Bioavailability of Weekly (x 4) SC Injections of Belimumab
Ramy czasowe: Pre-dose, Post-dose on Days 0, 1, 2, 3, 4, 5, 6, 7, 14, 21, 22, 23, 24, 25, 26, 27, 28, 31, 35, 42, 49, 63, 77, 91, and 119
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Bioavailability (F) is a measurement of the rate and extent to which a drug reaches the systemic circulation.
The bioavailability following weekly (x 4) SC injections of belimumab was calculated by comparing the bioavailability of belimumab administered IV to the bioavailability of belimumab administered via 4 weekly SC injections.
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Pre-dose, Post-dose on Days 0, 1, 2, 3, 4, 5, 6, 7, 14, 21, 22, 23, 24, 25, 26, 27, 28, 31, 35, 42, 49, 63, 77, 91, and 119
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Number of Participants Who Experienced Adverse Events
Ramy czasowe: Up to Day 119
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Includes AEs reported in participants from the first dose of belimumab throughout the study through Day 70/Exit (single dose groups) or Day 119/Exit (multiple dose groups).
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Up to Day 119
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Współpracownicy i badacze
Sponsor
Sponsor
Współpracownicy
Współpracownicy
Publikacje i pomocne linki
Publikacje ogólne
- Gupta SV, Fanget MC, MacLauchlin C, Clausen VA, Li J, Cloutier D, Shen L, Robbie GJ, Mogalian E. Clinical and Preclinical Single-Dose Pharmacokinetics of VIR-2218, an RNAi Therapeutic Targeting HBV Infection. Drugs R D. 2021 Dec;21(4):455-465. doi: 10.1007/s40268-021-00369-w. Epub 2021 Nov 6.
- Zhou X, Lee TI, Zhu M, Ma P. Prediction of Belimumab Pharmacokinetics in Chinese Pediatric Patients with Systemic Lupus Erythematosus. Drugs R D. 2021 Dec;21(4):407-417. doi: 10.1007/s40268-021-00363-2. Epub 2021 Oct 9.
Daty zapisu na studia
Główne daty studiów
Rozpoczęcie studiów
Rozpoczęcie studiów
Zakończenie podstawowe (Rzeczywisty)
Zakończenie podstawowe
Ukończenie studiów (Rzeczywisty)
Ukończenie studiów
Daty rejestracji na studia
Pierwszy przesłany
Pierwszy przesłany
Pierwszy przesłany, który spełnia kryteria kontroli jakości
Pierwszy przesłany, który spełnia kryteria kontroli jakości
Pierwszy wysłany (Oszacować)
Pierwszy wysłany
Aktualizacje rekordów badań
Ostatnia wysłana aktualizacja (Oszacować)
Ostatnia wysłana aktualizacja
Ostatnia przesłana aktualizacja, która spełniała kryteria kontroli jakości
Ostatnia przesłana aktualizacja, która spełniała kryteria kontroli jakości
Ostatnia weryfikacja
Ostatnia weryfikacja
Więcej informacji
Terminy związane z tym badaniem
Słowa kluczowe
Dodatkowe istotne warunki MeSH
Inne numery identyfikacyjne badania
Inne numery identyfikacyjne badania
- HGS1006-C1105
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