A Study to Assess the Prevention of Bone-related Events in Patients With Bone Metastases From Malignant Solid Tumors Treated With JMT103 Compared to Zoledronic Acid
Ориентир для пациента и семьи
Простыми словами
Автоматическая сводка по структурированным данным реестра. Она помогает сориентироваться, но не заменяет официальный протокол или оценку врача.
- Что изучают
- В протоколе указаны: JMT103, zoledronic acid.
- Кому может быть актуально
- Состояния в реестре: Imaging Examination Shows at Least One Site With Bone Metastases From Soild Tumors. Базовые параметры: от 18 лет · Все.
- Что важно проверить
- Возраст, диагноз и пол — только базовые ориентиры. Предыдущее лечение, анализы и другие обязательные условия указаны ниже в критериях участия.
- Где проводится
- Список центров уточняется — проверьте первичный протокол.
- Следующий шаг
- Сохраните исследование, покажите его лечащему врачу и уточните актуальный статус у исследовательского центра. Расходы, документы и поездка →
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Официальное название
A Phase III, Multicenter, Randomized, Double-blind Clinical Trail to Assess JMT103 Compared to Azoledronic Acid for the Prevention of Bone-related Events in Patients With Bone Metastases From Malignant Solid Tumors
Обзор
This is a phase Ⅲ, multicenter, randomized, double-blind, study to evaluate the efficacy and safety of JMT103 in patients with bone metastases from malignant solid tumors. The purpose of this study is to determine if JMT103 is non-inferior to zoledronic acid.
Вмешательства
- Препарат JMT103
120 mg by subcutaneous injection every 4 weeks - Препарат zoledronic acid
4 mg by intravenous drip (100mL:4mg) every 4 weeks
Первичные конечные точки
- Time to the First on-study Skeletal-Related Event (SRE) [Срок оценки: Up to approximately 48 months]
Вторичные конечные точки (7)
- Time to First and Subsequent SRE (21 days from the last SRE is subsequent SRE) [Срок оценки: Up to approximately 48 months]
- Percent change from baseline in Urinary N-Telopeptide Corrected for Urine Creatinine (NTx/Cr) [Срок оценки: Up to approximately 28 months]
- Quality of life score (concise pain assessment Scale and EQ-5D-5L scale); [Срок оценки: Up to approximately 48 months]
- Incidence and severity of adverse events (AEs) [Срок оценки: Up to approximately 48 months]
- JMT103 The incidence of injection anti-drug antibodies (ADA) and neutralizing antibodies (Nab) [Срок оценки: Up to approximately 48 months]
- Serum concentration of JMT103 [Срок оценки: Up to approximately 48 months]
- Overall survival (OS) [Срок оценки: Up to approximately 6 years]
Критерии участия
Критерии включения
- Age: older than 18 years;
- Breast cancer, prostate cancer, lung cancer and other solid tumors diagnosed by histological or cytological examination (prostate patients should also meet: castration-resistant prostate cancer with serum testosterone <50 ng/dL or 1.7 nmol/L and serum PSA progression after surgery or drug castration treatment);
- Patients with imaging studies showing at least one tumor bone metastasis;
- With a good organ function;
- Expected survival of at least 6 months.
Критерии исключения
- Previous or ongoing osteomyelitis or osteonecrosis of the jaw; dental or oral surgery; acute dental or jaw disease requiring oral surgery; invasive dental procedures planned during the study; patients with pulpitis during the screening period;
- Radiotherapy or surgery for the bone metastases is planned during the study;
- Patients with brain metastasis or meningeal metastasis (patients with neurological symptoms should undergo MRI/CT examination to exclude patients with brain metastasis);
- Patients with bone metabolic diseases \[e.g., Paget's disease, Cushing's syndrome, hyperprolactinemia, hyperthyroidism/hypothyroid (except for hypothyroidism with normal TSH, FT3, and FT4 after stable thyroid hormone replacement therapy, and subclinical hypothyroidism that does not need to be treated), hyper/hypoparathyroidism, etc.\];
- Uncontrolled concurrent diseases, including but not limited to: uncontrolled diabetes mellitus (≥grade 3, NCI-CTCAE 5.0), symptomatic congestive heart failure, hypertension (BP> 150/90 mmHg after standard therapy), unstable angina, arrhythmia requiring medical or instrumental treatment, history of myocardial infarction within 6 months, echocardiography with left ventricular ejection fraction <50%;
- Treatment with anti-RANKL antibody, bisphosphonates (except for bone scan purposes) within 6 months prior to the first dose;
- Patients considered by the investigator as unsuitable for this study (such as poor compliance, etc.).
Критерии приведены из реестра в оригинале (на английском). Окончательную оценку соответствия проводит исследовательский центр.
Здоровые добровольцы: Нет
Дизайн исследования
- Распределение
- Рандомизированное
- Модель
- Параллельные группы
- Маскирование
- Четверное слепое
- Основная цель
- Лечение
Центры проведения
Список центров уточняется — проверьте первичный протокол.
Идентификаторы
NCT: NCT06221072 · JMT103-012