- ICH GCP
- Rejestr badań klinicznych w USA
- Badanie kliniczne NCT05429385
Evaluate Safety and Pharmacokinetics of HLX70 in Healthy Adult Volunteers
20 czerwca 2022 zaktualizowane przez: Shanghai Henlius Biotech
A Randomized, Double-Blind, Placebo-Controlled, Dose Escalation Phase I Clinical Study to Evaluate Safety and Pharmacokinetics of HLX70 in Healthy Adult Volunteers
A single-center, randomized, double-blind, placebo-controlled, dose escalation, phase I clinical study to evaluate safety and pharmacokinetics of HLX70 in healthy adult volunteers
Przegląd badań
Szczegółowy opis
A randomized, double-blind, single-dose by intravenous administration, placebo-controlled, dose escalation, first-in-human study is proposed to evaluate the safety, PK, and immunogenicity of HLX70 in healthy subjects.
We plan to enroll 8 subjects in each of the 3 dose cohorts at 3 mg/kg, 10 mg/kg, and 30 mg/kg, of which 2 receive intravenous injections of placebo and 6 receive intravenous injections of the investigational product (IP).
A total of 24 subjects will be enrolled.
Typ studiów
Interwencyjne
Faza
- Faza 1
Kryteria uczestnictwa
Badacze szukają osób, które pasują do określonego opisu, zwanego kryteriami kwalifikacyjnymi. Niektóre przykłady tych kryteriów to ogólny stan zdrowia danej osoby lub wcześniejsze leczenie.
Kryteria kwalifikacji
Wiek uprawniający do nauki
18 lat do 60 lat (Dorosły)
Akceptuje zdrowych ochotników
Tak
Płeć kwalifikująca się do nauki
Wszystko
Opis
Inclusion Criteria:
- Subjects with voluntary signing of the informed consent form (ICF);
- Healthy males or females aged ≥ 18 and ≤ 60 years at the time of signing the ICF;
- Subjects with body weight ≥ 50 kg and body mass index (BMI) must be higher than 18.5 kg/m2 and lower than 30 kg/m2 at screening visit ;
- Subjects who are determined to be in good health according to medical history, normal (site normal ranges to be followed) or abnormal but clinically insignificant physical examination, vital signs, ECG, laboratory test results (including hematology, serum chemistry, coagulation function, urinalysis, etc.), and investigator's clinical judgment (CTCAE grade 1 of triglycerides and uric acid is permitted). One re-test allowed per investigator discretion to confim result.
- Subject who agrees that he and his spouse or partner will use reliable contraception for 9 months after administration.
Exclusion Criteria:
- Subjects with the lab-confirmed medical history of COVID-19, including nucleic acid (PCR testing of nasopharyngeal samples) tested positive or antibody IgG/IgM tested positive.
- Subjects with the novel onset of pyrexia/cough/shortness of breath/diarrhea or history of contact with confirmed COVID-19 individuals (positive for SARS-CoV-2 nucleic acid) within the 14 days before randomization.
- Subjects who are known to have chronic obstructive pulmonary disease (COPD), cirrhosis of liver, cardiac failure or any condition that requires active medical intervention or monitoring to avert serious danger to the participant's health or well-being.
- Subjects with pneumonia or tuberculosis (TB) suggested by chest X-Ray.
- Subjects with previous exposure to a mAb or any other biological agents in 6 months before screening.
- Subjects with previous exposure to vaccines in 3 months before screening, or who plans to receive vaccination during the study period or in 3 months after the study.
- Subjects with previous participation in clinical trials receiving investigational drug/comparator within the longer of 30 days or 5 half-lives before screening.
- Subjects who are known to have a history of allergy to any mAb, biological product, protein product, or the ingredient of the IP.
- Subjects with positive test result(s) for hepatitis B virus (positive for HBsAg or positive for HBcAb and HBV-DNA), hepatitis C virus (HCV) antibodies, human immunodeficiency virus (HIV) antibodies, or treponema pallidum.
- Subjects who are known to have a history of psychotropic drug abuse, alcoholism, or drug addiction within the last year.
- Subjects with a history of a blood donation within 3 months before screening.
- Subjects with the use of any prescription drug, OTC drug, or traditional Chinese medicine in 14 days before screening.
- Females who are pregnant or breastfeeding
- Other factors that the Investigator deems inappropriate for participation in the study.
Plan studiów
Ta sekcja zawiera szczegółowe informacje na temat planu badania, w tym sposób zaprojektowania badania i jego pomiary.
Jak projektuje się badanie?
Szczegóły projektu
- Główny cel: Inny
- Przydział: Randomizowane
- Model interwencyjny: Zadanie sekwencyjne
- Maskowanie: Poczwórny
Broń i interwencje
Grupa uczestników / Arm |
Interwencja / Leczenie |
---|---|
Eksperymentalny: HLX70 3 mg/kg or Placebo
Random allocation to HLX70 3 mg/kg (IV, single dose), or placebo (IV, single dose) of which 2 receive intravenous injections of placebo and 6 receive intravenous injections of the HLX70.
|
Jednodawkowa infuzja dożylna
Inne nazwy:
Single-dose, intravenous infusion
|
Eksperymentalny: HLX70 10 mg/kg or Placebo
Random allocation to HLX70 10 mg/kg (IV, single dose), or placebo (IV, single dose) of which 2 receive intravenous injections of placebo and 6 receive intravenous injections of the HLX70.
|
Jednodawkowa infuzja dożylna
Inne nazwy:
Single-dose, intravenous infusion
|
Eksperymentalny: HLX70 30 mg/kg or Placebo
Random allocation to HLX70 30 mg/kg (IV, single dose), or placebo (IV, single dose) of which 2 receive intravenous injections of placebo and 6 receive intravenous injections of the HLX70.
|
Jednodawkowa infuzja dożylna
Inne nazwy:
Single-dose, intravenous infusion
|
Co mierzy badanie?
Podstawowe miary wyniku
Miara wyniku |
Opis środka |
Ramy czasowe |
---|---|---|
Number of participants with adverse events, serious adverse event and infusion-related reactions as assessed by CTCAE v5.0
Ramy czasowe: up to 92 days.
|
Safety follow-up: All subjects in the study will undergo safety follow-up within 92 days after administration and receive routine laboratory tests on day 2, day 3, day 8, day 15, day 22 and day 29 post administration (see the study procedures for details).
A telephone follow-up will be followed every week until day 92 (day 1 is defined as the day of IP infusion).
For a subject suffering AE during the observation period, follow-up shall be continued until the AE returns to the baseline or it is stable from getting worse.
|
up to 92 days.
|
Safety evaluation- proportion of subjects undergoing DLT events
Ramy czasowe: Days 1 to 7.
|
The proportion of subjects undergoing DLT events
|
Days 1 to 7.
|
Miary wyników drugorzędnych
Miara wyniku |
Opis środka |
Ramy czasowe |
---|---|---|
PK parameters-Areas under the concentration-time curves
Ramy czasowe: pre-infusion (pre-dose), immediately post-infusion, 3 hours, 6 hours and 10 hours post-infusion, Days 2, 3, 5, 8, 11, 15, 22, 29, 43, 57, 71 and 92.
|
PK blood sampling points: All subjects in the study will participate in the PK study.
PK blood sampling timepoints: pre-infusion, immediately post-infusion, and 3 h, 6 h, 10 h, 24 h(Day 2), 48 h (day 3) , 96 h (day 5), 168 h (day 8) , 240h (day 11) , 336 h (day 15), 504 h (day 22) , 672 (day 29) , 1008 h (day 43) ,1344 h (day 57), 1680 h (day 71) , and 2184 h (day 92), after HLX70 infusion.
There are a total of 17 blood sampling time points.
|
pre-infusion (pre-dose), immediately post-infusion, 3 hours, 6 hours and 10 hours post-infusion, Days 2, 3, 5, 8, 11, 15, 22, 29, 43, 57, 71 and 92.
|
PK parameters-Maximum measured concentration
Ramy czasowe: pre-infusion (pre-dose), immediately post-infusion, 3 hours, 6 hours and 10 hours post-infusion, Days 2, 3, 5, 8, 11, 15, 22, 29, 43, 57, 71 and 92.
|
PK blood sampling points: All subjects in the study will participate in the PK study.
PK blood sampling timepoints: pre-infusion, immediately post-infusion, and 3 h, 6 h, 10 h, 24 h(Day 2), 48 h (day 3) , 96 h (day 5), 168 h (day 8) , 240h (day 11) , 336 h (day 15), 504 h (day 22) , 672 (day 29) , 1008 h (day 43) ,1344 h (day 57), 1680 h (day 71) , and 2184 h (day 92), after HLX70 infusion.
There are a total of 17 blood sampling time points.
|
pre-infusion (pre-dose), immediately post-infusion, 3 hours, 6 hours and 10 hours post-infusion, Days 2, 3, 5, 8, 11, 15, 22, 29, 43, 57, 71 and 92.
|
PK parameters-Time from dosing to maximum measured concentration
Ramy czasowe: pre-infusion (pre-dose), immediately post-infusion, 3 hours, 6 hours and 10 hours post-infusion, Days 2, 3, 5, 8, 11, 15, 22, 29, 43, 57, 71 and 92.
|
PK blood sampling points: All subjects in the study will participate in the PK study.
PK blood sampling timepoints: pre-infusion, immediately post-infusion, and 3 h, 6 h, 10 h, 24 h(Day 2), 48 h (day 3) , 96 h (day 5), 168 h (day 8) , 240h (day 11) , 336 h (day 15), 504 h (day 22) , 672 (day 29) , 1008 h (day 43) ,1344 h (day 57), 1680 h (day 71) , and 2184 h (day 92), after HLX70 infusion.
There are a total of 17 blood sampling time points.
|
pre-infusion (pre-dose), immediately post-infusion, 3 hours, 6 hours and 10 hours post-infusion, Days 2, 3, 5, 8, 11, 15, 22, 29, 43, 57, 71 and 92.
|
PK parameters-Terminal phase elimination rate constant
Ramy czasowe: pre-infusion (pre-dose), immediately post-infusion, 3 hours, 6 hours and 10 hours post-infusion, Days 2, 3, 5, 8, 11, 15, 22, 29, 43, 57, 71 and 92.
|
PK blood sampling points: All subjects in the study will participate in the PK study.
PK blood sampling timepoints: pre-infusion, immediately post-infusion, and 3 h, 6 h, 10 h, 24 h(Day 2), 48 h (day 3) , 96 h (day 5), 168 h (day 8) , 240h (day 11) , 336 h (day 15), 504 h (day 22) , 672 (day 29) , 1008 h (day 43) ,1344 h (day 57), 1680 h (day 71) , and 2184 h (day 92), after HLX70 infusion.
There are a total of 17 blood sampling time points.
|
pre-infusion (pre-dose), immediately post-infusion, 3 hours, 6 hours and 10 hours post-infusion, Days 2, 3, 5, 8, 11, 15, 22, 29, 43, 57, 71 and 92.
|
PK parameters-Terminal phase elimination half life
Ramy czasowe: pre-infusion (pre-dose), immediately post-infusion, 3 hours, 6 hours and 10 hours post-infusion, Days 2, 3, 5, 8, 11, 15, 22, 29, 43, 57, 71 and 92.
|
PK blood sampling points: All subjects in the study will participate in the PK study.
PK blood sampling timepoints: pre-infusion, immediately post-infusion, and 3 h, 6 h, 10 h, 24 h(Day 2), 48 h (day 3) , 96 h (day 5), 168 h (day 8) , 240h (day 11) , 336 h (day 15), 504 h (day 22) , 672 (day 29) , 1008 h (day 43) ,1344 h (day 57), 1680 h (day 71) , and 2184 h (day 92), after HLX70 infusion.
There are a total of 17 blood sampling time points.
|
pre-infusion (pre-dose), immediately post-infusion, 3 hours, 6 hours and 10 hours post-infusion, Days 2, 3, 5, 8, 11, 15, 22, 29, 43, 57, 71 and 92.
|
PK parameters-Clearance
Ramy czasowe: pre-infusion (pre-dose), immediately post-infusion, 3 hours, 6 hours and 10 hours post-infusion, Days 2, 3, 5, 8, 11, 15, 22, 29, 43, 57, 71 and 92.
|
PK blood sampling points: All subjects in the study will participate in the PK study.
PK blood sampling timepoints: pre-infusion, immediately post-infusion, and 3 h, 6 h, 10 h, 24 h(Day 2), 48 h (day 3) , 96 h (day 5), 168 h (day 8) , 240h (day 11) , 336 h (day 15), 504 h (day 22) , 672 (day 29) , 1008 h (day 43) ,1344 h (day 57), 1680 h (day 71) , and 2184 h (day 92), after HLX70 infusion.
There are a total of 17 blood sampling time points.
|
pre-infusion (pre-dose), immediately post-infusion, 3 hours, 6 hours and 10 hours post-infusion, Days 2, 3, 5, 8, 11, 15, 22, 29, 43, 57, 71 and 92.
|
PK parameters-Volume of distribution during terminal phase and at steady state
Ramy czasowe: pre-infusion (pre-dose), immediately post-infusion, 3 hours, 6 hours and 10 hours post-infusion, Days 2, 3, 5, 8, 11, 15, 22, 29, 43, 57, 71 and 92.
|
PK blood sampling points: All subjects in the study will participate in the PK study.
PK blood sampling timepoints: pre-infusion, immediately post-infusion, and 3 h, 6 h, 10 h, 24 h(Day 2), 48 h (day 3) , 96 h (day 5), 168 h (day 8) , 240h (day 11) , 336 h (day 15), 504 h (day 22) , 672 (day 29) , 1008 h (day 43) ,1344 h (day 57), 1680 h (day 71) , and 2184 h (day 92), after HLX70 infusion.
There are a total of 17 blood sampling time points.
|
pre-infusion (pre-dose), immediately post-infusion, 3 hours, 6 hours and 10 hours post-infusion, Days 2, 3, 5, 8, 11, 15, 22, 29, 43, 57, 71 and 92.
|
PK parameters-Mean residence time
Ramy czasowe: pre-infusion (pre-dose), immediately post-infusion, 3 hours, 6 hours and 10 hours post-infusion, Days 2, 3, 5, 8, 11, 15, 22, 29, 43, 57, 71 and 92.
|
PK blood sampling points: All subjects in the study will participate in the PK study.
PK blood sampling timepoints: pre-infusion, immediately post-infusion, and 3 h, 6 h, 10 h, 24 h(Day 2), 48 h (day 3) , 96 h (day 5), 168 h (day 8) , 240h (day 11) , 336 h (day 15), 504 h (day 22) , 672 (day 29) , 1008 h (day 43) ,1344 h (day 57), 1680 h (day 71) , and 2184 h (day 92), after HLX70 infusion.
There are a total of 17 blood sampling time points.
|
pre-infusion (pre-dose), immediately post-infusion, 3 hours, 6 hours and 10 hours post-infusion, Days 2, 3, 5, 8, 11, 15, 22, 29, 43, 57, 71 and 92.
|
Anti-drug antibody
Ramy czasowe: pre-infusion and Days 15, 29, 57 and 92.
|
Blood sampling time points for immunogenicity: Blood samples for anti-drug antibody (ADA) testing will be collected at pre-infusion and on day 15, day 29, day 57, and day 92 after administration; positive ADA samples will be tested for neutralizing antibody (NAb).
|
pre-infusion and Days 15, 29, 57 and 92.
|
Współpracownicy i badacze
Tutaj znajdziesz osoby i organizacje zaangażowane w to badanie.
Daty zapisu na studia
Daty te śledzą postęp w przesyłaniu rekordów badań i podsumowań wyników do ClinicalTrials.gov. Zapisy badań i zgłoszone wyniki są przeglądane przez National Library of Medicine (NLM), aby upewnić się, że spełniają określone standardy kontroli jakości, zanim zostaną opublikowane na publicznej stronie internetowej.
Główne daty studiów
Rozpoczęcie studiów (Oczekiwany)
9 grudnia 2020
Zakończenie podstawowe (Oczekiwany)
6 września 2021
Ukończenie studiów (Oczekiwany)
18 września 2021
Daty rejestracji na studia
Pierwszy przesłany
29 kwietnia 2022
Pierwszy przesłany, który spełnia kryteria kontroli jakości
20 czerwca 2022
Pierwszy wysłany (Rzeczywisty)
23 czerwca 2022
Aktualizacje rekordów badań
Ostatnia wysłana aktualizacja (Rzeczywisty)
23 czerwca 2022
Ostatnia przesłana aktualizacja, która spełniała kryteria kontroli jakości
20 czerwca 2022
Ostatnia weryfikacja
1 czerwca 2022
Więcej informacji
Terminy związane z tym badaniem
Inne numery identyfikacyjne badania
- HLX70-001US
- 255086 (Inny identyfikator: CRO study number)
Plan dla danych uczestnika indywidualnego (IPD)
Planujesz udostępniać dane poszczególnych uczestników (IPD)?
NIE
Informacje o lekach i urządzeniach, dokumenty badawcze
Bada produkt leczniczy regulowany przez amerykańską FDA
Tak
Bada produkt urządzenia regulowany przez amerykańską FDA
Nie
Te informacje zostały pobrane bezpośrednio ze strony internetowej clinicaltrials.gov bez żadnych zmian. Jeśli chcesz zmienić, usunąć lub zaktualizować dane swojego badania, skontaktuj się z register@clinicaltrials.gov. Gdy tylko zmiana zostanie wprowadzona na stronie clinicaltrials.gov, zostanie ona automatycznie zaktualizowana również na naszej stronie internetowej .
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