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临床试验/NCT07076186
NCT07076186招募中2 期

Phase II Decentralized Pragmatic Trial of Adjuvant Doxorubicin - Trabectedin Chemotherapy in Uterine Leiomyosarcoma

M.D. Anderson Cancer Center3 个研究点 分布在 1 个国家目标入组 48 人开始时间: 2025年10月2日最近更新:
干预措施
相关药物

试验速览

阶段
2 期
状态
招募中
入组人数
48
试验地点
3
主要终点
Safety and Adverse Events (AEs)

研究概览

简要总结

To find out if receiving standard chemotherapy (doxorubicin and trabectedin) can extend the cancer-free survival of patients with Stage 1b/2 uterine leiomyosarcoma who had surgery that fully removed the tumor.

详细描述

Primary Objective:

To evaluate disease-free survival (DFS) in patients with FIGO stage 1b and 2 uterine leiomyosarcoma receiving adjuvant chemotherapy by standard-of-care doxorubicin and trabectedin for 6 cycles

Secondary Objectives:

To assess overall survival (OS) in patients with FIGO stage 1b and 2 uterine leiomyosarcoma receiving adjuvant chemotherapy by standard-of-care doxorubicin and trabectedin for 6 cycles

  • To characterize treatment-related toxicity according to Common Terminology Criteria for Adverse Events (CTCAE), in patients with FIGO stage 1b and 2 uterine leiomyosarcoma receiving adjuvant chemotherapy by standard-of-care doxorubicin and trabectedin for 6 cycles
  • To evaluate quality of life (QoL) outcomes using patient-reported measures in patients with FIGO stage 1b and 2 uterine leiomyosarcoma receiving adjuvant chemotherapy by standard-of-care doxorubicin and trabectedin for 6 cycles
  • To analyze ctDNA dynamics as a predictor of treatment response and recurrence risk, in patients with FIGO stage 1b and 2 uterine leiomyosarcoma receiving adjuvant chemotherapy by standard-of-care doxorubicin and trabectedin for 6 cycles
  • To estimate the incidence of germline genetic alterations in patients with localized uLMS

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Treatment
盲法
None

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
Female
接受健康志愿者

入选标准

  • Patients must have histologically confirmed uterine leiomyosarcoma
  • Patients must have localized tumors, AJCC stages 1b to 3 according to the AJCC uterine sarcoma staging system (high risk of relapse population)
  • Patients must have had complete surgical resection of tumor within 3 months prior to initiation of adjuvant chemotherapy, complete surgical resection includes at least a total hysterectomy
  • Patients must have no evidence of residual disease, as proven by CT Chest-Abdomen-Pelvic within 28 days before randomization (exclude potential metastatic patients)
  • Patients must have no history of pelvic radiation (hematologic tolerance of chemotherapy is impaired by pelvic radiation)
  • No prior chemotherapy for the treatment of the uterine leiomyosarcoma
  • Age ≥18 years. Because no dosing or adverse event data are currently available on the use of doxorubicin in combination with trabectedin in patients <18 years of age, children are excluded from this study.
  • ECOG performance status ≤2 (Karnofsky ≥60%,).
  • Patients must have adequate organ and marrow function as defined below:
  • absolute neutrophil count ≥1,000/mcL
  • platelets ≥100,000/mcL
  • total bilirubin ≤ institutional upper limit of normal (ULN) (except patients with Gilbert's syndrome, who must have total bilirubin < 3.0 mg/dL)
  • AST(SGOT)/ALT(SGPT) ≤2× institutional ULN
  • eGFR (using 2021 CKD-EPI) ≥40mL/min/1.73m2
  • Albumin > 28 g/L
  • CPK ≤2× institutional ULN
  • No cardiac dysfunction as proven by LVEF>50%
  • For patients with evidence of chronic hepatitis B virus (HBV) infection, the HBV viral load must be undetectable on suppressive therapy, if indicated.
  • Patients with a history of hepatitis C virus (HCV) infection must have been treated and cured. For patients with HCV infection who are currently on treatment, they are eligible if they have an undetectable HCV viral load.
  • Patients with a prior or concurrent malignancy whose natural history or treatment does not interfere with the safety or efficacy assessment of the investigational regimen are eligible for this trial.
  • Ability to understand and the willingness to sign a written informed consent document.

排除标准

  • Patients who are receiving any other investigational agents.
  • History of allergic reactions attributed to compounds of similar chemical or biologic composition to doxorubicin or trabectedin or other agents used in study.
  • Patients with uncontrolled intercurrent illness per clinical judgment of the study PI and/or treating physician
  • Human immunodeficiency virus (HIV)-infected patients on effective anti-retroviral therapy with undetectable viral load within 6 months are eligible for this trial.
  • Patients with psychiatric illness/social situations that would limit compliance with study requirements.

研究组 & 干预措施

Phase II Single Arm Treatment with Doxorubicin and Trabectedin

Experimental

Participants will receive treatment on an outpatient and standard of care basis

干预措施: Trabectedin (Drug)

Phase II Single Arm Treatment with Doxorubicin and Trabectedin

Experimental

Participants will receive treatment on an outpatient and standard of care basis

干预措施: Doxorubicin Hydrochloride (Drug)

结局指标

主要结局

Safety and Adverse Events (AEs)

时间窗: Through study completion; an average of 1 year

Incidence of Adverse Events, Graded According to National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE) Version (v) 5.0

次要结局

未报告次要终点

研究者

申办方类型
Other
责任方
Sponsor

研究点 (3)

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