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临床试验/JPRN-jRCTs032230015
JPRN-jRCTs032230015招募中2 期

Percutaneous Cryoablation under Local Anesthesia for Thoracic Malignancies study - Coolest study

Asakura Keisuke0 个研究点目标入组 20 人开始时间: 2023年4月10日最近更新:
适应症

试验速览

阶段
2 期
状态
招募中
发起方
入组人数
20

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
>= 18age old 至 <= 79age old(—)
性别
All

入选标准

  • Eligible patients for this study must meet all of the following criteria:
  • 1) Thoracic Malignancies (with metastatic disease previously confirmed by prior biopsy or known (biopsied) primary disease): Patient with Stage4 pulmonary metastatic disease, Patient with recurrence tumor (primary lung cancer, malignant mediastinal tumor, malignant pleural tumor, malignant chest wall tumor) after the initial treatment.
  • 2) Thoracic Malignancies without adaptation for the standard treatment: Patient who are not tolerable for surgery, Patient without adaptation for the radiotherapy because of the tumor location or the tumor with overlapping irradiation fields and retreating local progression after previous radiotherapy, Patient with tumor ineffective to radiotherapy and chemotherapy.
  • 3) Patient has up to 3 tumors targetable by cryoablation.
  • 4) Maximum size of tumor(s):Targeted tumor(s) defined as intrapulmonary with a maximum size of 3.5 cm, Targeted tumor(s) defined as mediastinal or pleural or chest wall with a maximum size of 10.0 cm.
  • 5) Patient without uncontrollable primary or metastatic disease other than targeted tumor(s).
  • 6) Patient must be 18 years or older, 79 years or younger.
  • 7) ECOG performance status of 0-2.
  • 8) Patients who are judged eligible for cryoablation by the interventional radiologists in charge of cryoablation, the thoracic surgeons in charge of cryoablation and surgery, the radiotherapists in charge of radiotherapy, and the pulmonologists in charge of chemotherapy.
  • 9) The target tumor is determined to be technically achievable by the interventional radiologists in charge of cryoablation.
  • 10) Patient has signed a written informed consent.

排除标准

  • Patients not eligible for participation in this study include patients who have any of the following:
  • 1) INR > 1.5 or platelet count < 50,000/mm3 within 28 days prior to registration.
  • 2) Patient has had chemotherapy with neutropenia to levels (ANC < 1000/mm3) within 28 days prior to registration.
  • 3) Patient has uncontrolled coagulopathy or bleeding disorders.
  • 4) Patient has evidence of active systemic, pulmonary, or pericardial infection.
  • 5) Patient is unable to lie flat.
  • 6) Patient has respiratory distress at rest.
  • 7) Patient with pregnancy.
  • 8) Patient with active interstitial pneumonia.
  • 9) Patients who are judged ineligible by the doctor in charge.

研究者

发起方
Asakura Keisuke

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