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临床试验/NL-OMON55798
NL-OMON55798招募中2 期

Patients on osimertinib with EGFR mutation exon 20, non-T790M in lung cancer. The position-20 trial. - The position-20 trial

niversitair Medisch Centrum Groningen0 个研究点目标入组 15 人开始时间: 待定最近更新:
适应症

试验速览

阶段
2 期
状态
招募中
入组人数
15

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
18 至 99(—)

入选标准

  • 1. Provision of informed consent prior to any study specific procedures
  • 2. Patients must be >= 18 years of age.
  • 3. Locally advanced or metastatic non-small cell lung cancer, not amenable to
  • curative surgery or radiotherapy
  • 4. Presence of an EGFR exon 20, non-T790M, mutation, deletions and/or insertion
  • 5. ECOG performance score of 0-2
  • 6. Patients must have a life expectancy >= 12 weeks.
  • 7. Females should be using adequate contraceptive measures, should not be
  • breast feeding and must have a negative pregnancy test prior to start of dosing
  • if of child-bearing potential or must have evidence of non-child-bearing
  • potential by fulfilling one of the following criteria two weeks before
  • screening. Male patients should be willing to use barrier contraception.
  • 8. Patient is willing and able to comply with the protocol for the duration of
  • the study including undergoing treatment and scheduled visits and examinations
  • including follow up.
  • 9. At least one lesion, not previously irradiated, that can be accurately
  • measured at baseline as >= 10 mm in the longest diameter (except lymph nodes
  • which must have short axis >= 15 mm) with computed tomography (CT) or magnetic
  • resonance imaging (MRI) and which is suitable for accurate repeated
  • measurements.
  • 10. Brain metastasis, if asymptomatic, are allowed. In case of symptomatic
  • brain metastasis, patient must have had radiotherapy and stable for at least 2

排除标准

  • 1. Presence of a T790M mutation or other tumour driven mutations,
  • translocations or amplifications (e.g. common EGFR mutations, KRAS, BRAF V600E,
  • ALK, ROS1)
  • 2. Patient is unwilling and unable to comply with the protocol for the duration
  • of the study including undergoing treatment and scheduled visits and
  • examinations including follow up
  • 3. Previous treatment with EGFR-TKI
  • 4. Patients currently receiving (or unable to stop use prior to receiving the
  • first dose of study treatment) medications or herbal supplements known to be
  • potent inducers of CYP3A4 (at least 3 weeks prior).
  • 5. Any unresolved toxicities from prior therapy greater than Common
  • Terminology Criteria for Adverse Events (CTCAE) grade 1 at the time of starting
  • study treatment with the exception of alopecia and grade 2, prior
  • platinum-therapy related neuropathy or immune mediated pneumonitis or hepatitis
  • previously treated with IO therapy.
  • 6. Any evidence of severe or uncontrolled systemic diseases, including
  • uncontrolled hypertension and active bleeding diatheses.
  • 7. Patients with symptomatic central nervous system (CNS) metastases who are
  • neurologically unstable
  • 8. Past medical history of interstitial lung disease (ILD), drug-induced ILD,
  • radiation pneumonitis requiring steroid treatment, or any evidence of
  • clinically active ILD
  • 9. Inadequate bone marrow reserve or organ function.
  • 10. Any of the following cardiac criteria:
  • - Mean resting corrected QT interval (QTc) > 470 msec obtained from 1
  • electrocardiograms, using the screening clinic ECG machine derived QTc value
  • - Any clinically important abnormalities in rhythm, conduction or morphology of
  • resting ECG (e.g., complete left bundle branch block, third degree heart block,
  • second degree heart block)
  • - Any factors that increase the risk of QTc prolongation or risk of arrhythmic
  • events such as heart failure, hypokalemia, congenital long QT syndrome, family
  • history of long QT syndrome or unexplained sudden death under 40 years of age
  • in first degree relatives or any concomitant medication known to prolong the QT
  • 11. Refractory nausea and vomiting, chronic gastrointestinal diseases,
  • inability to swallow the formulated product or previous significant bowel
  • resection that would preclude adequate absorption of osimertinib
  • 12. Males and females of reproductive potential who are not using an effective
  • method of birth control and females who are pregnant or breastfeeding or have a
  • positive (urine or serum) pregnancy test prior to study entry
  • 13. Judgment by the Investigator that the patient should not participate in
  • the study if the patient is unlikely to comply with study procedures,
  • restrictions and requirements
  • 14. History of hypersensitivity active or inactive excipients of osimertinib or
  • drugs with a similar chemical structure or class to osimertinib

研究者

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