A Study to Investigate the Effect of Injection Site and Ethnicity on KAI-4729 Pharmacokinetics in Non-Asian and Asian Participants Living With Obesity or Overweight
A Phase 1, Randomized, Open-Label, Single-Dose Study to Investigate the Effect of Injection Site on Relative Bioavailability of KAI-4729 Subcutaneous Injection and Pharmacokinetics of KAI-4729 in Non-Asian and Asian Participants Living With Obesity or Overweight
The main objectives of this study are to assess the relative bioavailability of KAI-4729 subcutaneous (SC) injection in the upper arm and thigh compared with the abdomen and to measure the pharmacokinetics of KAI-4729 in plasma following a single SC dose in healthy non-Asian and Asian participants.
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Anslået)
Tilmelding
Fase
Fase
- Fase 1
Kontakter og lokationer
Studiekontakt
Studiekontakt
- Navn: Kailera Therapeutics, Inc.
- Telefonnummer: 1-781-317-0291
- E-mail: info-clinicalstudies@kailera.com
Studiesteder
-
-
California
-
Anaheim, California, Forenede Stater, 92801
- Kailera Clinical Site
-
-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Key Inclusion Criteria:
- Have a body mass index (BMI) ≥25 and ≤40 kilograms per square meter at screening (Days -28 to -2) and on Day -1 of the first Treatment Period
- Non-Asian Participants Only: Be of non-Asian descent and not identify as being of East Asian origin
- Asian Participants Only: Be of Asian descent, identify as being of East Asian origin, and have both parents and both sets of grandparents born in East Asia and of East Asian descent
- Medically healthy
Key Exclusion Criteria:
- Have estimated glomerular filtration rate <60 milliliters/minute/1.73 square meters at screening (Days -28 to -2) using the 2021 Chronic Kidney Disease Epidemiology Collaboration calculation.
- Have hemoglobin A1c test result ≥6.5% or blood glucose ≥126 milligrams/deciliter (≥7 millimoles/liter) at screening (Days -28 to -2).
- Have a history of, or positive test results at screening (Days -28 to -2) for, human immunodeficiency virus (HIV), hepatitis B surface antigen, or active hepatitis C virus infection.
- Have positive drugs of abuse or alcohol test results at screening (Days -28 to -2) or on Day -1 of each Treatment Period.
- Be pregnant or planning to be pregnant and/or breastfeeding or planning to breastfeed during the study and within 5 half-lives of the study drug (25 days) following the last study treatment dose.
- Have any history of malignant disease, including in situ cervical or prostate cancer, within the 5 years prior to informed consent (excludes basal or squamous cell carcinoma that was successfully treated).
- Have history or presence of clinically significant cardiovascular, pulmonary, hepatic, renal, hematological, gastrointestinal, endocrine, immunologic, dermatologic, psychiatric, or neurological disease/disorder, including any acute illness, within the 3 months prior to informed consent determined by the Investigator (or delegate) to be clinically relevant.
- Have known hypersensitivity to the study drug; glucagon-like peptide-1 (GLP-1), glucose-dependent insulinotropic polypeptide, and/or glucagon receptor agonist therapies; or any of the study drug ingredients.
- Have any other conditions or received prior therapy that, in the opinion of the Investigator (or delegate), would make the participant unsuitable for this study, including inability to cooperate fully with the requirements of the study protocol or likelihood of noncompliance with any study requirements.
Note: Additional inclusion/exclusion criteria may apply, per protocol.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Grundvidenskab
- Tildeling: Randomiseret
- Interventionel model: Crossover opgave
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Eksperimentel: Upper Arm Injection Site
Participants will receive KAI-4729 as a single SC injection into the upper arm on Day 1 of either Treatment Period 1, 2, or 3. |
SC injection |
|
Eksperimentel: Abdomen Injection Site
Participants will receive KAI-4729 as a single SC injection into the abdomen on Day 1 of either Treatment Period 1, 2, or 3. |
SC injection |
|
Eksperimentel: Thigh Injection Site
Participants will receive KAI-4729 as a single SC injection into the thigh on Day 1 of either Treatment Period 1, 2, or 3. |
SC injection |
|
Eksperimentel: Abdomen Injection Site (Asian Participants)
Asian participants will receive KAI-4729 as a single SC injection into the abdomen on Day 1 of Treatment Period 1. |
SC injection |
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Maximum Observed Plasma Concentration (Cmax) of KAI-4729 in the Upper Arm and Thigh Compared to the Abdomen
Tidsramme: Treatment Period 1, 2 and 3: Pre-dose and up to 29 days post-dose
|
Treatment Period 1, 2 and 3: Pre-dose and up to 29 days post-dose
|
|
Area Under the Concentration-time Curve From Time 0 to Time of Last Quantifiable Concentration (AUC0-t) of KAI-4729 in the Upper Arm and Thigh Compared to the Abdomen
Tidsramme: Treatment Period 1, 2 and 3: Pre-dose and up to 29 days post-dose
|
Treatment Period 1, 2 and 3: Pre-dose and up to 29 days post-dose
|
|
Area Under the Concentration-time Curve From Time 0 to Infinity (AUC0-inf) of KAI-4729 in the Upper Arm and Thigh Compared to the Abdomen
Tidsramme: Treatment Period 1, 2 and 3: Pre-dose and up to 29 days post-dose
|
Treatment Period 1, 2 and 3: Pre-dose and up to 29 days post-dose
|
|
Cmax of KAI-4729 in Healthy Non-Asian and Asian Participants
Tidsramme: Treatment Period 1, 2 and 3: Pre-dose and up to 29 days post-dose; Treatment Period 1: Pre-dose and up to 29 days post-dose (Asian Participants)
|
Treatment Period 1, 2 and 3: Pre-dose and up to 29 days post-dose; Treatment Period 1: Pre-dose and up to 29 days post-dose (Asian Participants)
|
|
AUC0-t of KAI-4729 in Healthy Non-Asian and Asian Participants
Tidsramme: Treatment Period 1, 2 and 3: Pre-dose and up to 29 days post-dose; Treatment Period 1: Pre-dose and up to 29 days post-dose (Asian Participants)
|
Treatment Period 1, 2 and 3: Pre-dose and up to 29 days post-dose; Treatment Period 1: Pre-dose and up to 29 days post-dose (Asian Participants)
|
|
AUC0-inf of KAI-4729 in Healthy Non-Asian and Asian Participants
Tidsramme: Treatment Period 1, 2 and 3: Pre-dose and up to 29 days post-dose; Treatment Period 1: Pre-dose and up to 29 days post-dose (Asian Participants)
|
Treatment Period 1, 2 and 3: Pre-dose and up to 29 days post-dose; Treatment Period 1: Pre-dose and up to 29 days post-dose (Asian Participants)
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Number of Participants Who Experience a Treatment-emergent Adverse Event (TEAE)
Tidsramme: Day 1 to Day 99
|
Day 1 to Day 99
|
|
Number of Participants Who Experience a Serious Adverse Event (SAE)
Tidsramme: Day 1 to Day 99
|
Day 1 to Day 99
|
|
Number of Participants Who Experience Antidrug Antibodies (ADAs) to KAI-4729
Tidsramme: Treatment Period 1, 2 and 3: Day 1, Day 8, Day 29 post-dose
|
Treatment Period 1, 2 and 3: Day 1, Day 8, Day 29 post-dose
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Efterforskere
Efterforskere
- Studieleder: Medical Director, Kailera Therapeutics, Inc.
Datoer for undersøgelser
Studer store datoer
Studiestart (Anslået)
Studiestart
Primær færdiggørelse (Anslået)
Primær færdiggørelse
Studieafslutning (Anslået)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- K4729-1115
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
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