A Study of Avastin (Bevacizumab) and Irinotecan Versus Temozolomide Radiochemistry in Patients With Glioblastoma
調査の概要
状態
状態
条件
条件
介入・治療
介入・治療
研究の種類
研究の種類
入学 (実際)
入学
段階
段階
- フェーズ2
連絡先と場所
研究場所
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Aachen、ドイツ、52074
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Berlin、ドイツ、13353
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Bochum、ドイツ、44892
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Bonn、ドイツ、53127
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Chemnitz、ドイツ、09113
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Dresden、ドイツ、01307
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Düsseldorf、ドイツ、40225
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Erfurt、ドイツ、99089
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Erlangen、ドイツ、91054
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Frankfurt am Main、ドイツ、60528
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Freiburg、ドイツ、79106
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Göttingen、ドイツ、37075
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Idar-Oberstein、ドイツ、55743
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Kiel、ドイツ、24105
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Köln、ドイツ、50937
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Leipzig、ドイツ、04103
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Mannheim、ドイツ、68167
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Marburg、ドイツ、35043
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Muenchen、ドイツ、81377
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München、ドイツ、81675
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Münster、ドイツ、48149
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Regensburg、ドイツ、93053
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Tübingen、ドイツ、72076
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Ulm、ドイツ、89081
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参加基準
適格基準
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:
- adult patients, 18-70 years of age;
- glioblastoma, confirmed histologically;
- no previous chemotherapy or radiotherapy for glioblastoma;
- non-methylated MGMT promoter in the tumor.
Exclusion Criteria:
- prior systemic treatment for glioblastoma multiforme;
- prior treatment with Avastin;
- significant cardiovascular disease;
- other active malignant disease.
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)
アーム数
武器と介入
参加者グループ / アーム参加者グループ / アーム |
介入・治療介入・治療 |
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実験的:1
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10mg/kg iv every 2 weeks
125mg/m2 iv every 2 weeks
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アクティブコンパレータ:2
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75mg/m2 po daily during radiotherapy, followed by 150-200mg/m2/day po on days 1-5 of each 6x4 week cycle of adjuvant therapy
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この研究は何を測定していますか?
主要な結果の測定
主要な結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
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Percentage of Participants Achieving Progression-Free Survival (PFS) Without Disease Progression or Death at 6 Months
時間枠:6 months
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Progression-free survival was defined as the time from randomization to objective tumor progression or death from any cause, whichever came first.
Progression was defined as 25 percent (%) increase in size of enhancing tumor or any new tumor on gadolinium contrast agent magnetic resonance imaging (Gd-MRI) scans, or neurologically worse, and steroids stable or increased.
Percentage of participants achieving PFS without disease progression or death was reported.
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6 months
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二次結果の測定
二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
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Progression-Free Survival (PFS)
時間枠:From baseline to the end of the study (up to 4.5 years)
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Progression-free survival was defined as the time from randomization to objective tumor progression or death from any cause, whichever came first.
Progression was defined as 25% increase in size of enhancing tumor or any new tumor on Gd-MRI scans, or neurologically worse, and steroids stable or increased.
PFS was estimated using Kaplan-Meier method.
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From baseline to the end of the study (up to 4.5 years)
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Overall Survival (OS)
時間枠:From baseline until death (up to 4.5 years)
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Overall survival was defined as the time from randomization to death from any cause.
OS was estimated using Kaplan-Meier method.
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From baseline until death (up to 4.5 years)
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Percentage of Participants Who Discontinued
時間枠:From baseline until death (up to 4.5 years)
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Discontinuation was defined as the percentage of participants who permanently discontinued treatment in either treatment arm.
Percentage of participant with individual discontinuation reason are reported.
CNS: central nervous system; CTCAE: Common Terminology Criteria for Adverse Events .
Other reason refers to any other reason than the specified ones.
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From baseline until death (up to 4.5 years)
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Number of Participants With A Best Overall Response (BOR) of Complete Response (CR) and With A BOR of CR or Partial Response (PR)
時間枠:4 week after radiotherapy (RT) (up to Week 4), >4 Week after RT (up to Week 8) and Month 6
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BOR was defined as the best response observed for a participant during assessment.
Number of participants who had BOR as CR and number of participants who had BOR as CR or PR were reported.
Complete response was defined as disappearance of all enhancing tumor on consecutive Gd-MRI scans at least 1 month apart, off steroids, and neurologically stable or improved.
Partial response was defined as 50% reduction in size of enhancing tumor on consecutive Gd-MRI scans at least 1 month apart, steroids stable or reduced, and neurologically stable or improved.
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4 week after radiotherapy (RT) (up to Week 4), >4 Week after RT (up to Week 8) and Month 6
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Percentage of Participants With Response on FLAIR Imaging
時間枠:At screening, Baseline, Month 6 and Therapy Discontinuation (Up to 4.5 years)
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FLAIR lesions were determined as "stable", "progressive" or "decreased". FLAIR lesions was determined as "progressive" only if they were not be attributed to causes apart from tumor infiltration (sequelae of radiation therapy, demyelination, ischemia, infection, seizures, or other treatment effects). Percentage of participants are based on ITT population. Dis.=Discontinuation. |
At screening, Baseline, Month 6 and Therapy Discontinuation (Up to 4.5 years)
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Change From Baseline in European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Core 30 (EORTC QLQ - C30) at Baseline, Post-Baseline (up to Month 30)
時間枠:Baseline, Post-Baseline (up to Month 30)
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The EORTC QLQ-C30 incorporates: 5 functional scales (physical, role, cognitive, emotional, and social); 9 symptom scales (fatigue, pain, nausea and vomiting, dyspnea, insomnia, appetite loss, constipation, diarrhea and financial difficulties); and a global health and quality-of-life scale.
Most questions used 4 point scale (1 'Not at all' to 4 'Very much'; 2 questions used 7-point scale (1 'very poor' to 7 'Excellent').
Scores were averaged and transformed to 0-100 scale; higher score for Global Qol/functional scales=better level of functioning or a higher score for symptom scale=greater degree of symptoms.
The change in global health status was determined to be the difference in values at baseline and each specific visit.
The term ''baseline'' refers to the time of randomization to the maintenance phase.
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Baseline, Post-Baseline (up to Month 30)
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Change From Baseline for EORTC QLQ Brain Neoplasm 20 (BN20) at Baseline, Post-Baseline (up to Month 30)
時間枠:Baseline, Post-Baseline (up to Month 30)
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EORTC QLQ-BN20 consisted of 20 items assessing visual disorders, motor dysfunction, communication deficit, various disease symptoms (e.g.
headaches and seizures), treatment toxicities (e.g.
hair loss) and future uncertainty.
All of the 20 items are rated on a 4 point Likert scale from 1=not at all, 2=a little, 3=quite a bit and 4=very much, and were linearly transformed to a 0-100 scale, with higher scores indicating more severe symptoms.
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Baseline, Post-Baseline (up to Month 30)
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Change From Baseline for Mini-Mental Status Examination (MMSE) at Baseline, Post-Baseline (up to Month 30)
時間枠:Baseline, Post-Baseline (up to Month 30)
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The MMSE briefly measures orientation to time and place, immediate recall, short-term verbal memory, calculation, language and construct ability.
Each area tested had a designated point value, the total score can range from 0 to 30, with a higher score indicating better function.
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Baseline, Post-Baseline (up to Month 30)
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Change From Baseline for Karnofsky Performance Status (KPS) Score at Baseline, Post-Baseline (up to Month 30)
時間枠:Baseline, Post-Baseline (up to Month 30)
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KPS is an 11-level score (0, 10, 20, 30, 40, 50, 60, 70, 80, 90, and 100) which ranges between 0 (death) to 100 (complete healthy status); a higher score represents a higher ability to perform daily tasks.
Deterioration in KPS was defined as decrease of 20 or more points in KPS score.
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Baseline, Post-Baseline (up to Month 30)
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Percentage of Participants Who Received Corticosteroid for Glioblastoma
時間枠:From baseline to Month 6
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Participants used corticosteroids for the glioblastoma condition.
Corticosteroids included dexamethasone, methylprednisone, fortecortin, hydrocortisone, urbason, and prednisolone.
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From baseline to Month 6
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Time to Treatment Failure
時間枠:From baseline until end of study (up to 4.5 years)
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From baseline until end of study (up to 4.5 years)
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協力者と研究者
出版物と役立つリンク
一般刊行物
- Schafer N, Proescholdt M, Steinbach JP, Weyerbrock A, Hau P, Grauer O, Goldbrunner R, Friedrich F, Rohde V, Ringel F, Schlegel U, Sabel M, Ronellenfitsch MW, Uhl M, Grau S, Hanel M, Schnell O, Krex D, Vajkoczy P, Tabatabai G, Mack F, Schaub C, Tzaridis T, Niessen M, Kebir S, Leutgeb B, Urbach H, Belka C, Stummer W, Glas M, Herrlinger U. Quality of life in the GLARIUS trial randomizing bevacizumab/irinotecan versus temozolomide in newly diagnosed, MGMT-nonmethylated glioblastoma. Neuro Oncol. 2018 Jun 18;20(7):975-985. doi: 10.1093/neuonc/nox204.
- Herrlinger U, Schafer N, Steinbach JP, Weyerbrock A, Hau P, Goldbrunner R, Friedrich F, Rohde V, Ringel F, Schlegel U, Sabel M, Ronellenfitsch MW, Uhl M, Maciaczyk J, Grau S, Schnell O, Hanel M, Krex D, Vajkoczy P, Gerlach R, Kortmann RD, Mehdorn M, Tuttenberg J, Mayer-Steinacker R, Fietkau R, Brehmer S, Mack F, Stuplich M, Kebir S, Kohnen R, Dunkl E, Leutgeb B, Proescholdt M, Pietsch T, Urbach H, Belka C, Stummer W, Glas M. Bevacizumab Plus Irinotecan Versus Temozolomide in Newly Diagnosed O6-Methylguanine-DNA Methyltransferase Nonmethylated Glioblastoma: The Randomized GLARIUS Trial. J Clin Oncol. 2016 May 10;34(14):1611-9. doi: 10.1200/JCO.2015.63.4691. Epub 2016 Mar 14.
研究記録日
主要日程の研究
研究開始
研究開始
一次修了 (実際)
一次修了
研究の完了 (実際)
研究の完了
試験登録日
最初に提出
最初に提出
QC基準を満たした最初の提出物
QC基準を満たした最初の提出物
最初の投稿 (見積もり)
最初の投稿
学習記録の更新
投稿された最後の更新 (見積もり)
投稿された最後の更新
QC基準を満たした最後の更新が送信されました
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
最終確認日
詳しくは
本研究に関する用語
追加の関連 MeSH 用語
その他の研究ID番号
その他の研究ID番号
- ML21965
- 2009-010390-21
この情報は、Web サイト clinicaltrials.gov から変更なしで直接取得したものです。研究の詳細を変更、削除、または更新するリクエストがある場合は、register@clinicaltrials.gov。 までご連絡ください。 clinicaltrials.gov に変更が加えられるとすぐに、ウェブサイトでも自動的に更新されます。