Whole Brain Radiation With or Without Erlotinib for Brain Metastases From Non-Small Cell Lung Cancer (RadEr)
調査の概要
詳細な説明
Endpoints
Primary:
• To determine if erlotinib given orally along with concurrent WBRT in lung cancer patients with brain metastases, improves median overall survival compared to those treated with WBRT alone.
Secondary:
- To confirm the safety profile of erlotinib along with concurrent WBRT, in the context of treating central nervous system malignancies.
- To evaluate if erlotinib along with concurrent WBRT increases local control rate as measured by MRI at 8 weeks, compared to WBRT alone.
- To evaluate if erlotinib along with concurrent WBRT increases time to neurologic progression of disease based on neuropsychological assessment at baseline, at 8 and 20 weeks after WBRT.
- To evaluate quality of life parameters in patients treated with WBRT alone vs concomitant erlotinib and WBRT
- To evaluate if mutation status has impact on the above mentioned parameters Trial design Open multicenter randomized phase II trial. Patients Patients > 18 years with histologically confirmed NSCLC and brain metastases verified on either CT or MRI, not eligible for neurosurgery or stereotactic radiation therapy.
Trial treatment Patients will be randomized 1:1 to either treatment arm A or B.
- Arm A: WBRT 3 Gy x10 alone.
- Arm B: WBRT 3 Gy x10 and erlotinib given concomitantly, 150 mg p.o. daily from the day before radiation, until the last day of radiation.
Number of patients 150 patients will be included, 75 in each arm
研究の種類
入学 (実際)
段階
- フェーズ2
連絡先と場所
研究場所
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Oslo、ノルウェー、N-0310
- The Norwegian Radium Hospital
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参加基準
適格基準
就学可能な年齢
健康ボランティアの受け入れ
受講資格のある性別
説明
Inclusion Criteria: Histologically or cytologically confirmed advanced non-small cell lung cancer (NSCLC) meeting 1 of the following criteria:
- Newly diagnosed multiple brain metastases not suitable for first-line chemotherapy
- Relapsed NSCLC with newly diagnosed multiple brain metastases
Relapsed NSCLC after second-line or more chemotherapy regimens with newly diagnosed multiple brain metastases
- Diagnosis of brain metastases confirmed by MRI (or CT if MRI is not available/possible) within the past 4 weeks
- Symptoms attributable to brain metastases
- Patients who have undergone craniotomy with incomplete resection are eligible
- Clinician's opinion that whole-brain radiotherapy (WBRT) will be beneficial
- ECOG PS 0-2
- Age above 18 years
- Serum bilirubin < 2 times upper limit of normal (ULN)
- AST and ALT < 2 times ULN (< 5 times ULN if liver metastases are present)
- Creatinine < 1.5 times ULN
- Able to take oral medication
- Not pregnant or nursing
- Negative pregnancy test
- Fertile patients must use effective contraception
- No other prior or concurrent malignant disease likely to interfere with study treatment or comparisons
Exclusion Criteria:
- More than 3 sites (organ systems) of extracranial metastases
- Evidence of solitary brain metastasis on MRI that can be treated with surgical resection, radiosurgery, or stereotactic radiotherapy
- Evidence of other significant laboratory finding or concurrent uncontrolled medical illness, that in the opinion of the investigator, would interfere with study treatment or results comparison or render the patient at high risk for treatment complications
研究計画
研究はどのように設計されていますか?
デザインの詳細
- 主な目的:処理
- 割り当て:ランダム化
- 介入モデル:並列代入
- マスキング:なし(オープンラベル)
武器と介入
参加者グループ / アーム |
介入・治療 |
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アクティブコンパレータ:Radiotherapy alone
Total brain irradiation, 3Gy x10
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全脳放射線
他の名前:
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実験的:Radiation plus erlotinib
Total brain irradiation, 3Gy x10 plus erlotinib 150 mg q d from radiation day -1 through last day of irradiation
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Radiation 3Gy x10 plus erlotinib 150 mg q d, from the day before radiation start, through last day of irradiation
他の名前:
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協力者と研究者
スポンサー
捜査官
- 主任研究者:Odd Terje Brustugun, MD PhD、Norwegian Radium Hospital
研究記録日
主要日程の研究
研究開始
一次修了 (実際)
研究の完了 (実際)
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (見積もり)
学習記録の更新
投稿された最後の更新 (実際)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
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