- ICH GCP
- Реестр клинических исследований США
- Клиническое испытание NCT07610837
Study of AZD2389 Safety, Tolerability, and Pharmacodynamics in Adults With Steatotic Liver Disease and Advanced Fibrosis (BRAVO)
A Phase IIa, Randomised, Double-blind, Placebo-controlled Study to Evaluate the Safety, Tolerability, and Pharmacodynamics of AZD2389 in Adult Participants With Steatotic Liver Disease and Advanced Fibrosis (BRAVO)
Обзор исследования
Статус
Условия
Вмешательство/лечение
Подробное описание
Study details include:
- The study duration will be approximately 32 weeks, including screening duration of 4 weeks, the treatment duration of up to 24 weeks, and follow-up period of 4 weeks.
- The visit frequency will be approximately every 4 weeks except from Visit 2 to Visit 4, which is every 2 weeks.
Disclosure Statement:
This is a parallel group treatment study that is blinded to the participants and investigators.
Number of Participants:
Approximately 230 participants with SLD and advanced fibrosis will be screened such that approximately 104 participants will be randomised. Approximately 52 participants will be randomised to receive AZD2389 and approximately 52 participants will receive placebo.
Note: 'Screened' means a participant's, or their legally authorised representative's, agreement to participate in a clinical study following completion of the informed consent process.
Study Arms and Duration:
Arm A will include 52 participants with SLD and advanced fibrosis who will receive oral AZD2389 for 24 weeks. Arm B will include 52 participants with SLD and advanced fibrosis who will receive oral placebo for 24 weeks.
Тип исследования
Регистрация (Оцененный)
Фаза
- Фаза 2
Контакты и местонахождение
Контакты исследования
- Имя: AstraZeneca Clinical Study Information Center
- Номер телефона: 1-877-240-9479
- Электронная почта: information.center@astrazeneca.com
Места учебы
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Arizona
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Chandler, Arizona, Соединенные Штаты, 85224
- Рекрутинг
- Research Site
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Tucson, Arizona, Соединенные Штаты, 85712
- Рекрутинг
- Research Site
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Florida
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Jupiter, Florida, Соединенные Штаты, 33458
- Рекрутинг
- Research Site
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Miami, Florida, Соединенные Штаты, 33122
- Рекрутинг
- Research Site
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Port Orange, Florida, Соединенные Штаты, 32127
- Рекрутинг
- Research Site
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Missouri
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Kansas City, Missouri, Соединенные Штаты, 64131
- Рекрутинг
- Research Site
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St Louis, Missouri, Соединенные Штаты, 63123
- Рекрутинг
- Research Site
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Nevada
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Las Vegas, Nevada, Соединенные Штаты, 89106
- Рекрутинг
- Research Site
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North Carolina
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Morehead City, North Carolina, Соединенные Штаты, 28557
- Рекрутинг
- Research Site
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Raleigh, North Carolina, Соединенные Штаты, 27607
- Рекрутинг
- Research Site
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Ohio
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Westlake, Ohio, Соединенные Штаты, 44145
- Рекрутинг
- Research Site
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Oklahoma
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Yukon, Oklahoma, Соединенные Штаты, 73099
- Рекрутинг
- Research Site
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Tennessee
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Clarksville, Tennessee, Соединенные Штаты, 37040
- Рекрутинг
- Research Site
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Texas
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Austin, Texas, Соединенные Штаты, 78757
- Рекрутинг
- Research Site
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Denison, Texas, Соединенные Штаты, 75020
- Рекрутинг
- Research Site
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Georgetown, Texas, Соединенные Штаты, 78626
- Рекрутинг
- Research Site
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Houston, Texas, Соединенные Штаты, 77004
- Рекрутинг
- Research Site
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Houston, Texas, Соединенные Штаты, 77079
- Рекрутинг
- Research Site
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San Antonio, Texas, Соединенные Штаты, 78215
- Рекрутинг
- Research Site
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San Antonio, Texas, Соединенные Штаты, 78222
- Рекрутинг
- Research Site
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Критерии участия
Критерии приемлемости
Возраст, подходящий для обучения
- Взрослый
- Пожилой взрослый
Принимает здоровых добровольцев
Описание
Key Inclusion Criteria:
- Males/females aged 18 or over
- A diagnosis of SLD with advanced fibrosis
- No significant change in weight over the last 6 months
- Contraceptive us by participants or participants partners
- Capable of giving informed consent
- Judged by the investigator to be suitable for study
Key Exclusion Criteria:
- Portal hypertension (LSM >25 kPa or 20-25 kPa with platelets <150×10⁹/L), decompensated liver disease, Child-Pugh >A6, MELD >12, other chronic liver diseases, prior/planned liver transplant, or malignant liver tumors.
- Positive viral infections, including HIV or hepatitis B, or hepatitis C unless HCV RNA-negative ≥12 weeks after treatment.
- Alcohol intake above protocol thresholds, or positive screen for drugs of abuse.
- Significant metabolic, cardiovascular, or GI disorders, including T1DM or insulin-treated T2DM, uncontrolled hypertension, recent major cardiac/cerebrovascular events, severe heart failure, serious arrhythmias, significant pancreatic disease, or major GI surgery.
- History of psychosis, bipolar disorder, recent major depression, or suicide attempt/ideation within 1 year.
- Bleeding risk or wound-healing concerns, including coagulation disorders, major bleeding history, active wounds or recent major surgery, or severe dermatologic immune conditions.
- Prohibited medications or hypersensitivities, including moderate/strong CYP3A4 or BCRP/OAT3 inhibitors/inducers, anticoagulants/antiplatelets (except aspirin ≤81 mg/day), or hypersensitivity to DPP4 inhibitors.
- Other protocol-defined exclusions, including significant abnormal labs (e.g., worsening ALT/AST), recent participation in another IMP study, or investigator judgment of unsuitability.
Учебный план
Как устроено исследование?
Детали дизайна
- Основная цель: Уход
- Распределение: Рандомизированный
- Интервенционная модель: Параллельное назначение
- Маскировка: Двойной
Оружие и интервенции
Группа участников / Армия |
Вмешательство/лечение |
|---|---|
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Экспериментальный: Arm A
Doses of AZD2389 to be administered orally.
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potent, selective, first-in-class, small molecule oral inhibitor of FAP and is being developed for the treatment of CLDs with advanced hepatic fibrosis including cirrhosis.
Другие имена:
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Плацебо Компаратор: Arm B
Doses of placebo to be administered orally.
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Пероральное введение
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Что измеряет исследование?
Первичные показатели результатов
Мера результата |
Мера Описание |
Временное ограничение |
|---|---|---|
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Absolute change in Enhanced Liver Fibrosis (ELF) score from baseline to week 24
Временное ограничение: 24 weeks
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To evaluate the effects of AZD2389 versus placebo on improvement in ELF score. Lowered ELF scores would suggest better outcome. Note: ELF is not bounded, i.e. there are no minimum and maximum values |
24 weeks
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Reported quantity and severity of adverse events (AEs)
Временное ограничение: Up to and including Day 197
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To assess the safety and tolerability of AZD2389 in participants with SLD and advanced fibrosis
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Up to and including Day 197
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Number of participants with observed changes in blood pressure against baseline mmHg value
Временное ограничение: Up to and including Day 197
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Assess blood pressure level (with systolic and diastolic pressure) in mmHg
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Up to and including Day 197
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Number of participants with identified abnormalities in results of 12-lead safety electrocardiograms (ECG)
Временное ограничение: Up to and including Day 197
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12-lead safety ECG (PR interval, QRS complex, ST interval, T wave)
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Up to and including Day 197
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Number of participants with abnormal laboratory results detected in urine samples
Временное ограничение: Up to and including Day 197
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Urinalysis - Paper chromatography
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Up to and including Day 197
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Number of participants with observed changes in heart rate (BPM) against baseline value
Временное ограничение: Up to and including Day 197
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Pulse rate measured in beats per minute (BPM)
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Up to and including Day 197
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Number of participants with observed changes in Sp02 oxygen values against baseline measurement
Временное ограничение: Up to and including Day 197
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Sp02 oxygen saturations measured by percentage
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Up to and including Day 197
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Number of participants with observed changes in body temperature against baseline value
Временное ограничение: Up to and including Day 197
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Body temperature measured in degrees Celsius
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Up to and including Day 197
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Number of participants with observed changes in respiratory rate against baseline value
Временное ограничение: Up to and including Day 197
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Respiratory rate measured in respirations per minute
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Up to and including Day 197
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Number of participants with abnormal laboratory test results detected in blood samples
Временное ограничение: Up to and including Day 197
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Hematology - Platelets (x10^9/L)
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Up to and including Day 197
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Number of participants with abnormal laboratory test results detected in blood samples
Временное ограничение: Up to and including Day 197
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Coagulation - INR
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Up to and including Day 197
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Number of participants with abnormal laboratory test results detected in blood samples
Временное ограничение: Up to and including Day 197
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Clinical Chemistry - ALT (U/L)
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Up to and including Day 197
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Number of participants with abnormal laboratory test results detected in blood samples
Временное ограничение: Up to and including Day 197
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Fibrinolysis - D-dimer (ng/mL fibrinogen-equivalent units)
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Up to and including Day 197
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Number of participants with abnormal laboratory test results detected in blood samples
Временное ограничение: Up to and including Day 197
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Clinical Chemistry - AST (U/L)
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Up to and including Day 197
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Number of participants with abnormal laboratory test results detected in blood samples
Временное ограничение: Up to and including Day 197
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Clinical Chemistry - ALP (U/L)
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Up to and including Day 197
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Вторичные показатели результатов
Мера результата |
Мера Описание |
Временное ограничение |
|---|---|---|
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Absolute change in Procollagen Type III N-terminal Propeptide (ProC3) from baseline to week 24
Временное ограничение: 24 weeks
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To assess the effects of AZD2389 versus placebo on improvement in ProC3
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24 weeks
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Absolute change in Liver Stiffness Measurement (LSM) from baseline to week 24
Временное ограничение: 24 weeks
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To assess the effects of AZD2389 versus placebo on improvement in LSM measured by Vibration-controlled transient elastography (VCTE)
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24 weeks
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Absolute change in Controlled Attenuation Parameter (CAP) from baseline to week 24
Временное ограничение: 24 weeks
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To assess the effects of AZD2389 versus placebo on improvement in CAP
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24 weeks
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Percentage change in Procollagen Type III N-terminal Propeptide (ProC3) from baseline to week 24
Временное ограничение: 24 weeks
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To assess the effects of AZD2389 versus placebo on improvement in ProC3
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24 weeks
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Percentage change in Liver Stiffness Measurement (LSM) from baseline to week 24
Временное ограничение: 24 weeks
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To assess the effects of AZD2389 versus placebo on improvement in LSM measured by Vibration-controlled transient elastography (VCTE)
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24 weeks
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Соавторы и исследователи
Спонсор
Даты записи исследования
Изучение основных дат
Начало исследования (Действительный)
Первичное завершение (Оцененный)
Завершение исследования (Оцененный)
Даты регистрации исследования
Первый отправленный
Впервые представлено, что соответствует критериям контроля качества
Первый опубликованный (Действительный)
Обновления учебных записей
Последнее опубликованное обновление (Действительный)
Последнее отправленное обновление, отвечающее критериям контроля качества
Последняя проверка
Дополнительная информация
Термины, связанные с этим исследованием
Ключевые слова
Дополнительные соответствующие термины MeSH
Другие идентификационные номера исследования
- D7930C00008
Планирование данных отдельных участников (IPD)
Планируете делиться данными об отдельных участниках (IPD)?
Описание плана IPD
Qualified researchers can request access to anonymized individual patient-level data from AstraZeneca group of companies sponsored clinical trials via the request portal Vivli.org. All requests will be evaluated as per the AZ disclosure commitment: https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure.
Yes, indicates that AZ are accepting requests for IPD, but this does not mean all requests will be shared.
Сроки обмена IPD
Критерии совместного доступа к IPD
Совместное использование IPD Поддерживающий тип информации
- STUDY_PROTOCOL
- САП
Информация о лекарствах и устройствах, исследовательские документы
Изучает лекарственный продукт, регулируемый FDA США.
Изучает продукт устройства, регулируемый Управлением по санитарному надзору за качеством пищевых продуктов и медикаментов США.
Эта информация была получена непосредственно с веб-сайта clinicaltrials.gov без каких-либо изменений. Если у вас есть запросы на изменение, удаление или обновление сведений об исследовании, обращайтесь по адресу register@clinicaltrials.gov. Как только изменение будет реализовано на clinicaltrials.gov, оно будет автоматически обновлено и на нашем веб-сайте. .