Prospective Multiomic Analysis in Small-Cell Lung Cancer
Prospective Multiomic Analysis in Small-Cell Lung Cancer to Inform Therapeutic Vulnerabilities and Predict Clinical Outcomes: Deep Phenotyping of Relapsed SCLC Cohort
調査の概要
詳細な説明
The goal of this study is to prospectively and longitudinally collect blood and tumor tissue from patients with relapsed small cell lung cancer (SCLC) receicing standard of care commercial DLL3 T cell engager. We will do a comprehensive multi-omic analysis integrating genomic, transcriptomic, proteomic, and clinical data to investigate mechanisms of resistance, and identify potential therapeutic vulnerabilities.
Primary objective is to assess the feasibility of obtaining paired tumor samples and serial blood collection in relapsed ES-SCLC patients
Secondary objectives are to characterize longitudinal SCLC tumor-associated markers, including DLL3; evaluate concordance between plasma and tissue, ctDNA, protomics and explore associations between molecular findings and clinical outcomes.
研究の種類
入学 (推定)
連絡先と場所
研究連絡先
- 名前:The Ohio State University Comprehensive Cancer Center
- 電話番号:800-293-5066
- メール:OSUCCCClinicaltrials@osumc.edu
研究場所
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Ohio
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Columbus、Ohio、アメリカ、43210
- Ohio State University Comprehensive Cancer Center
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コンタクト:
- Asrar Alahamadi, MBBS
- 電話番号:614-293-6786
- メール:Asrar.Alahmadi@osumc.edu
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主任研究者:
- Asrar Alahmadi, MBBS, MAS-CR
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-
参加基準
適格基準
就学可能な年齢
- 大人
- 高齢者
健康ボランティアの受け入れ
サンプリング方法
調査対象母集団
説明
Inclusion Criteria:
- 18 years of age or older
- Confirmed pathologic diagnosis of active SCLC or neuroendocrine cancer.
- Relapsed small cell lung cancer (SCLC) planning to receive commercial DLL3 bispecific T cell engager.
- Willing to provide informed consent.
- Willing to provide blood samples and undergo tissue biopsy at various time points throughout the study, collected in concurrence with treatment cycles and/or imaging visits
- Patients with multiple primary malignancies, recurrent lung cancer, or mixed histology are not excluded.
- Patients who have contraindications or are unable to receive immunotherapy will be eligible for the study, and their samples will be used for comparison and control.
Exclusion Criteria:
- Prisoners or incarcerated patients
- Those with cognitive impairments lacking decision-making capacity are excluded.
- There will be no specific restrictions with respect to performance status, organ function, or prior/concurrent modes of therapy other than that the patient must be able to tolerate venipuncture and any planned interventional radiology or surgical procedures deemed necessary by their treating physicians.
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
コホートと介入
グループ/コホート |
介入・治療 |
|---|---|
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Relapsed SCLC Patients
Blood and tissue samples will be collected at baseline, during treatment, and at disease progression, in concordance with routine clinical visits and imaging assessments.
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Undergo blood and tissue sample collection
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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
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Feasibility of obtaining paired tumor samples and serial blood collection
時間枠:Up to 3 years
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The feasibility rate is defined as the proportion of enrolled patients who obtained paired pre- and post-treatment biopsies with good quality (≥30% cellularity) and were compliant with serial blood samples collection
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Up to 3 years
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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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Investigator-assessed objective response rate (ORR)
時間枠:Up to 3 years
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The proportion of patients achieving a confirmed complete response (CR) or partial response (PR) according to RECIST v1.1
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Up to 3 years
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Progression-free survival (PFS
時間枠:Up to 3 years
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The time from treatment initiation until disease progression or death from any cause
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Up to 3 years
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Overall survival (OS)
時間枠:Up to 3 years
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The time from treatment initiation until death from any cause
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Up to 3 years
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協力者と研究者
協力者
捜査官
- 主任研究者:Asrar Alahmadi, MBBS, MAS-CR、Ohio State University Comprehensive Cancer Center
出版物と役立つリンク
便利なリンク
研究記録日
主要日程の研究
研究開始 (推定)
一次修了 (推定)
研究の完了 (推定)
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 (実際)
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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