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临床试验/2023-508057-19-00
2023-508057-19-00尚未招募3 期

DESTINY-Biliary Tract Cancer-01: A Phase 3 Study of Trastuzumab Deruxtecan (T-DXd) and Rilvegostomig versus Standard-of-Care Gemcitabine, Cisplatin, and Durvalumab for First Line Locally Advanced or Metastatic HER2-expressing Biliary Tract Cancer.

AstraZeneca AB65 个研究点 分布在 9 个国家目标入组 133 人开始时间: 2025年5月23日最近更新:

试验速览

阶段
3 期
状态
尚未招募
入组人数
133
试验地点
65
主要终点
To evaluate the efficacy of T-DXd with rilvegostomig vs Standard of Care in terms of Overall Survival in the FAS (HER2 IHC 3+) population

研究概览

简要总结

The primary objective of this study is to assess the efficacy of T-DXd with rilvegostomig vs Standard of Care (SoC) in terms of OS in the FAS (HER2 IHC 3+) population.

入排标准

年龄范围
18 years 至 65+ years(65+ Years, 18-64 Years)
接受健康志愿者

入选标准

  • Participants (male and female) must be ≥ 18 years of age at the time of screening. Other age restrictions may apply as per local regulations.
  • Unresectable, previously untreated, locally advanced or metastatic BTC. Prior treatment in the perioperative and/or adjuvant setting is permissible provided there is > 6 months (180 days) between the end of adjuvant treatment and the diagnosis of locally advanced or metastatic disease.
  • Histologically confirmed HER2-expressing (IHC 3+ or IHC 2+) BTC.
  • Provision of FFPE tumor sample that is no older than 3 years.
  • At least one target lesion assessed by the Investigator based on RECIST v1.1 (randomized portion only).
  • WHO/ECOG performance status of 0 or 1
  • Adequate organ and bone marrow function within 14 days before randomization.
  • Evidence of post-menopausal status or negative serum pregnancy test for females of childbearing potential.

排除标准

  • Prior exposure to other HER2 targeting therapies, ADCs, immune checkpoint inhibitors and therapeutic anticancer vaccines.
  • Lung-specific intercurrent clinically significant illnesses including, but not limited to, any underlying pulmonary disorder
  • Prior pneumonectomy (complete)
  • Uncontrolled infection requiring IV antibiotics, antivirals, or antifungals
  • Active primary immunodeficiency, known uncontrolled active HIV infection or HCV
  • Pregnant or breastfeeding female patients, or patients who are planning to become pregnant
  • Participation in another clinical study with a study intervention or investigational medicinal device administered in the last 6 months prior to randomization, or concurrent enrollment in another clinical study, unless it is an observational (non-interventional) clinical study or during the follow-up period of an interventional study (only randomized portion)
  • Histologically confirmed ampullary carcinoma
  • History of substance abuse or any other medical conditions such as clinically significant cardiac or psychological conditions
  • Spinal cord compression or clinically active central nervous system metastases, defined as untreated and symptomatic, or requiring therapy with corticosteroids or anticonvulsants to control associated symptoms
  • Medical history of myocardial infarction within 6 months before randomization/enrollment, symptomatic congestive heart failure (New York Heart Association Class II to IV), unstable angina pectoris, clinically important cardiac arrhythmias, or a recent (< 6 months) cardiovascular event including stroke
  • Serious chronic gastrointestinal conditions associated with diarrhea (eg, active inflammatory bowel disease); active non-infectious skin disease (including any grade rash, urticaria, dermatitis, ulceration, or psoriasis) requiring systemic treatment
  • Active autoimmune, connective tissue or inflammatory disorders that has required systemic treatment in the past 2 years, or where there is documented, or a suspicion of pulmonary involvement at the time of screening
  • Corrected QT interval (QTcF) prolongation to > 470 msec (females) or > 450 msec (males) based on average of the screening triplicate 12-lead ECG
  • History of (non-infectious) ILD/pneumonitis, has current ILD/pneumonitis, or where suspected ILD/pneumonitis cannot be ruled out by imaging at screening

结局指标

主要结局

To evaluate the efficacy of T-DXd with rilvegostomig vs Standard of Care in terms of Overall Survival in the FAS (HER2 IHC 3+) population

To evaluate the efficacy of T-DXd with rilvegostomig vs Standard of Care in terms of Overall Survival in the FAS (HER2 IHC 3+) population

次要结局

  • To evaluate the efficacy of T-DXd with rilvegostomig vs SoC in terms of OS in the FAS population (HER2 IHC 3+/2+).
  • To evaluate the efficacy of T-DXd monotherapy vs SoC in terms of OS in the FAS (HER2 IHC 3+) and FAS (HER2 IHC 3+/2+) populations.
  • To further evaluate efficacy of T‑DXd with rilvegostomig or in monotherapy vs SoC in terms of PFS in the FAS (HER2 IHC 3+) and FAS (HER2 IHC 3+/2+) populations.
  • To further evaluate the efficacy of T-DXd with rilvegostomig or in monotherapy vs SoC in terms of ORR in the FAS (HER2 IHC 3+) and FAS (HER2 IHC 3+/2+) populations.
  • To further evaluate efficacy of T‑DXd with rilvegostomig or in monotherapy vs SoC in terms of DoR in patients with HER2‑expressing BTC in the FAS (HER2 IHC 3+) and FAS (HER2 IHC 3+/2+) populations.
  • To further evaluate the efficacy of T-DXd with rilvegostomig versus T-DXd monotherapy in terms of OS, PFS, DoR and ORR in FAS (HER2 IHC 3+) and FAS (HER2 IHC 3+/2+) populations.
  • To assess the safety and tolerability of T‑DXd with rilvegostomig or in monotherapy vs SoC.
  • To assess the safety and tolerability of TDXd with rilvegostomig vs T-DXd monotherapy.
  • To describe patient-reported tolerability of TDXd with rilvegostomig or in monotherapy in comparison to SoC based on a summary of symptomatic AEs and overall side-effect bother.
  • To describe patient-reported tolerability of TDXd with rilvegostomig in comparison to T-DXd monotherapy based on a summary of symptomatic AEs and overall side-effect bother.
  • To assess time to deterioration in physical functioning in patients treated with T-DXd with rilvegostomig or in monotherapy vs SoC.
  • To assess time to deterioration in physical functioning in patients treated with T-DXd with rilvegostomig vs T-DXd monotherapy.
  • To assess the PK of T-DXd, total anti-HER2 antibody, DXd and rilvegostomig in serum.
  • To investigate the immunogenicity of T-DXd and of rilvegostomig.

研究者

申办方类型
Pharmaceutical company
责任方
Principal Investigator
主要研究者

AstraZeneca Clinical Study Information Center

Scientific

AstraZeneca AB

研究点 (65)

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