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临床试验/NCT01635270
NCT01635270已完成2 期

Randomized Phase 2 Study Evaluating the Interest of Mid-position Strategy Versus ITV (Internal Target Volume) Strategy in Radiotherapy Treatment for Patients With a Locally Advanced Non-resected Non-small Cell Lung Carcinoma (NSCLC).

Centre Leon Berard1 个研究点 分布在 1 个国家目标入组 54 人开始时间: 2012年9月12日最近更新:
适应症
干预措施

试验速览

阶段
2 期
状态
已完成
入组人数
54
试验地点
1
主要终点
1 year Progression Free Survival rate

研究概览

简要总结

The purpose of this study is to establish on the market and to clinically evaluate a new strategy of treatment for patients with locally advanced non-small cell lung cancer using deformable repositioning of 4D imaging.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
None

入排标准

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

入选标准

  • •patient with a NSCLC, non-resected, non-metastatic including a parenchyma portion
  • •Age >= 18 years
  • •CT-scan within 3 months at inclusion
  • •PET-scan within 3 months at inclusion
  • •Respiratory functional exploration within 3 months at inclusion
  • •estimated V20 (by radiotherapist)< 35% on conventional pre-radiotherapy imaging
  • •Tumor T0 to T4, M0; N1, N2 ou N3 by isolateral supra-clavicular involvement
  • •Measurable disease according to RECIST criteria 1.1
  • •Curative intent Chest conventional radiation therapy
  • •Radiation indication validated by a multidisciplinary meeting
  • •Adequate contraceptive method for the whole study duration and for up to 28 days after the end of radiation
  • •Mandatory affiliation with a health insurance company
  • •Patients must provide dated & written consent

排除标准

  • •Prior surgery for NSCLC
  • •NSCLC nearby pulmonary apex or strictly intra-thoracic with no intra-parenchyma portion
  • •Metastatic disease or N3 contralateral lymph node
  • •History of chest irradiation
  • •History of known increased intrinsic radiosensibility
  • •Hypersensibility to active substance or excipient of fluoro-deoxyglucose-18F
  • •Life expectancy < 6 months
  • •Patient with a concurrent malignancy or with a history of malignancy (excepted adequately treated basal cell skin carcinoma or cervical squamous cell carcinoma or other malignancies free of the disease for at least 5 years)
  • •Pregnant or breastfeeding women
  • •Psychological, sociological or geographical conditions that would limit compliance with study requirements
  • •Patient deprived of freedom
  • •Patient has concomitant participation to an other investigational study

研究组 & 干预措施

ITV arm

Active Comparator

Patient treated with radiotherapy ITV strategy

干预措施: ITV (Radiation)

midP arm

Experimental

Patients treated with midP radiotherapy strategy.

干预措施: mid-position radiation strategy (Radiation)

结局指标

主要结局

1 year Progression Free Survival rate

时间窗: 1 year

Efficacy evaluation of the midP strategy in comparison with ITV strategy in patient with locally advanced, non-resected NSCL cancer treated with radiotherapy

次要结局

  • Local tumor control rate(1 year and 2 years after the end of irradiation)
  • Overall survival(1 year and 2 years post irradiation)
  • To determine acute and late pulmonary toxicity in the 2 arms, including respiratory functional exploration(Week1; Week 2; Week3; Week4; Week5; Week6; Week7 during the radiation, then 4 weeks, 3 months; 6 months ,one year and 2 years after the irradiation beginning)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (1)

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