An Exploratory Study of Single-Dose and Multiple-Doses IBI3042 in Healthy, Overweight, or Obese Participants
An Exploratory Study of the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of Single-Dose IBI3042 in Healthy or Overweight Participants and Multiple-Dose IBI3042 in Overweight or Obese Participants
The goal of this study is to learn about the safety and tolerability of IBI3042, an investigational oral drug that activates the glucagon-like peptide-1 (GLP-1) receptor. The study will also assess how IBI3042 moves through the body and explore its effects on body weight and related measures. Researchers will evaluate whether single and multiple oral doses of IBI3042 can be administered with acceptable safety and tolerability.
The study has two parts. In Part A, healthy or overweight participants will receive a single oral dose of IBI3042 or placebo. In Part B, overweight or obese participants will receive multiple oral doses of IBI3042 or placebo over 29 days. Participants will be assigned to different dose groups, and dose escalation will be guided by safety, tolerability, and available drug concentration data from earlier groups.
Participants will undergo safety assessments and blood sampling during the study. These assessments will include medical examinations, vital signs, laboratory tests, and electrocardiograms. In Part B, researchers will also assess changes in body weight, body mass index, waist circumference, and other metabolic measures.
Přehled studie
Postavení
Postavení
Podmínky
Podmínky
Intervence / Léčba
Intervence / Léčba
Typ studie
Typ studie
Zápis (Odhadovaný)
Zápis
Fáze
Fáze
- Fáze 1
Kontakty a umístění
Studijní kontakt
Studijní kontakt
- Jméno: Hongwei Jiang
- Telefonní číslo: +86-0379-64830815
- E-mail: jianghw@haust.edu.cn
Studijní místa
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Hennan
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Luoyang, Hennan, Čína
- The First Affiliated Hospital of Henan University of Science and Technology
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Kontakt:
- Caie Wang
- Telefonní číslo: +86-0379-64830815
- E-mail: 245454618@qq.com
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-
Kritéria účasti
Kritéria způsobilosti
Kritéria způsobilosti
Věk způsobilý ke studiu
- Dospělý
Přijímá zdravé dobrovolníky
Popis
Inclusion Criteria:
- Aged 18 to 55 years, inclusive.
- For Part A: BMI ≥20 and<28 kg/m^2 and body weight ≥50 kg.
- For Part B: BMI ≥24 and ≤40 kg/m^2, with stable body weight during the 3 months prior to screening.
- Female participants of childbearing potential and male participants with female partners of childbearing potential must agree to use highly effective contraception during the study and for 90 days after the last dose.
- Able and willing to comply with study procedures and voluntarily provide written informed consent.
Exclusion Criteria:
- Known or suspected hypersensitivity to any component of the study drug or to GLP-1 receptor agonists.
- History of diabetes or abnormal glycemic parameters at screening.
- Personal or family history of thyroid C-cell carcinoma or multiple endocrine neoplasia syndrome type 2 (MEN 2A or 2B), or calcitonin ≥20 ng/L at screening.
- History of acute or chronic pancreatitis, or clinically significant pancreatic enzyme elevation at screening.
- Use of medications that may significantly affect gastrointestinal motility, appetite, or drug absorption within 3 months prior to screening.
- Clinically significant hematologic, renal, endocrine, pulmonary, gastrointestinal, cardiovascular, hepatic, psychiatric, or neurologic disease that may increase study-related risk or interfere with study assessments.
- Clinically significant abnormalities in physical examination or laboratory tests at screening.
- History of malignancy within 5 years, except for basal cell or squamous cell skin cancer.
- Use of prescription or over-the-counter medications, dietary supplements, or herbal medicines within 2 weeks or 5 half-lives prior to screening, except as permitted by the protocol.
- Participation in another drug or medical device clinical study within 3 months prior to screening or within 5 half-lives of the investigational drug, as applicable.
- Any other condition that, in the investigator's opinion, makes the participant unsuitable for participation in the study.
Studijní plán
Jak je studie koncipována?
Detaily designu
- Primární účel: Léčba
- Přidělení: Randomizované
- Intervenční model: Sekvenční přiřazení
- Maskování: Trojnásobný
Počet zbraní
Zbraně a zásahy
Skupina účastníků / ArmSkupina účastníků / Arm |
Intervence / LéčbaIntervence / Léčba |
|---|---|
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Experimentální: IBI3042 treatment Group
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IBI3042 is an investigational oral drug administered as single or multiple doses according to the study protocol.
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Experimentální: Placebo Control Group
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Matching oral placebo is administered as single or multiple doses according to the study protocol.
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Co je měření studie?
Primární výstupní opatření
Primární výstupní opatření
Měření výsledku |
Časové okno |
|---|---|
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Number of Participants With Adverse Events (Part A)
Časové okno: Through study completion, an average of 29 days.
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Through study completion, an average of 29 days.
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Number of Participants With Abnormal Physical Examination Findings (Part A)
Časové okno: Through study completion, an average of 29 days.
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Through study completion, an average of 29 days.
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Number of Participants With Clinically Significant Abnormal Vital Signs (Part A)
Časové okno: Through study completion, an average of 29 days.
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Through study completion, an average of 29 days.
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Number of Participants With Clinically Significant Abnormal Laboratory Tests (Part A)
Časové okno: Through study completion, an average of 29 days.
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Through study completion, an average of 29 days.
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Number of Participants With Clinically Significant Abnormal Twelve-Lead Electrocardiogram Readings (Part A)
Časové okno: Through study completion, an average of 29 days.
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Through study completion, an average of 29 days.
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Number of Participants With Adverse Events (Part B)
Časové okno: Through study completion, an average of 57 days.
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Through study completion, an average of 57 days.
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Number of Participants With Abnormal Physical Examination Findings (Part B)
Časové okno: Through study completion, an average of 57 days.
|
Through study completion, an average of 57 days.
|
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Number of Participants With Clinically Significant Abnormal Vital Signs (Part B)
Časové okno: Through study completion, an average of 57 days.
|
Through study completion, an average of 57 days.
|
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Number of Participants With Clinically Significant Abnormal Laboratory Tests (Part B)
Časové okno: Through study completion, an average of 57 days.
|
Through study completion, an average of 57 days.
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Number of Participants With Clinically Significant Abnormal Twelve-Lead Electrocardiogram Readings (Part B)
Časové okno: Through study completion, an average of 57 days.
|
Through study completion, an average of 57 days.
|
Sekundární výstupní opatření
Sekundární výstupní opatření
Měření výsledku |
Časové okno |
|---|---|
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Area under the blood concentration-time curve (AUC) (Part A)
Časové okno: Through study completion, an average of 29 days.
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Through study completion, an average of 29 days.
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Peak Plasma Concentration (Cmax) (Part A)
Časové okno: Through study completion, an average of 29 days.
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Through study completion, an average of 29 days.
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Time to Reach Peak Plasma Concentration (Tmax) (Part A)
Časové okno: Through study completion, an average of 29 days.
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Through study completion, an average of 29 days.
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Apparent Clearance (CL/F) (Part A)
Časové okno: Through study completion, an average of 29 days.
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Through study completion, an average of 29 days.
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Apparent Volume of Distribution (Vz/F) (Part A)
Časové okno: Through study completion, an average of 29 days.
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Through study completion, an average of 29 days.
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Terminal Half-Life (T1/2) (Part A)
Časové okno: Through study completion, an average of 29 days.
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Through study completion, an average of 29 days.
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Area Under the Plasma Concentration-Time Curve (AUC) (Part B)
Časové okno: Through study completion, an average of 57 days.
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Through study completion, an average of 57 days.
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Peak Plasma Concentration (Cmax) (Part B)
Časové okno: Through study completion, an average of 57 days.
|
Through study completion, an average of 57 days.
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Time to Reach Peak Plasma Concentration (Tmax) (Part B)
Časové okno: Through study completion, an average of 57 days.
|
Through study completion, an average of 57 days.
|
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Apparent Clearance (CL/F) (Part B)
Časové okno: Through study completion, an average of 57 days.
|
Through study completion, an average of 57 days.
|
|
Apparent Volume of Distribution (Vz/F) (Part B)
Časové okno: Through study completion, an average of 57 days.
|
Through study completion, an average of 57 days.
|
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Terminal Half-Life (T1/2) (Part B)
Časové okno: Through study completion, an average of 57 days.
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Through study completion, an average of 57 days.
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Changes in body weight from baseline (Part B)
Časové okno: Through study completion, an average of 57 days.
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Through study completion, an average of 57 days.
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Percentage change in body weight from baseline (Part B)
Časové okno: Through study completion, an average of 57 days.
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Through study completion, an average of 57 days.
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Percentage change in waist circumference from baseline (Part B)
Časové okno: Through study completion, an average of 57 days.
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Through study completion, an average of 57 days.
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Percentage change in body mass index (BMI) from baseline (Part B)
Časové okno: Through study completion, an average of 57 days.
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Through study completion, an average of 57 days.
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Body Mass Index (BMI) change from baseline (Part B)
Časové okno: Through study completion, an average of 57 days.
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Through study completion, an average of 57 days.
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Changes in waist circumference from baseline (Part B)
Časové okno: Through study completion, an average of 57 days.
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Through study completion, an average of 57 days.
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Spolupracovníci a vyšetřovatelé
Sponzor
Sponzor
Termíny studijních záznamů
Hlavní termíny studia
Začátek studia (Odhadovaný)
Začátek studia
Primární dokončení (Odhadovaný)
Primární dokončení
Dokončení studie (Odhadovaný)
Dokončení studie
Termíny zápisu do studia
První předloženo
První předloženo
První předloženo, které splnilo kritéria kontroly kvality
První předloženo, které splnilo kritéria kontroly kvality
První zveřejněno (Aktuální)
První zveřejněno
Aktualizace studijních záznamů
Poslední zveřejněná aktualizace (Aktuální)
Poslední zveřejněná aktualizace
Odeslaná poslední aktualizace, která splnila kritéria kontroly kvality
Odeslaná poslední aktualizace, která splnila kritéria kontroly kvality
Naposledy ověřeno
Naposledy ověřeno
Více informací
Termíny související s touto studií
Klíčová slova
Další relevantní podmínky MeSH
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