A Real-world Study of Immunotherapy Combination Regimens for Treating Liver Cancer in Cold Regions
調査の概要
状態
状態
条件
条件
介入・治療
介入・治療
詳細な説明
研究の種類
研究の種類
入学 (推定)
入学
連絡先と場所
研究場所
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Heilongjiang
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Harbin、Heilongjiang、中国、150081
- Harbin Medical University Cancer Hospital, No. 150 Haping Road, Nangang District, Harbin, Heilongjiang Province, China
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参加基準
適格基準
適格基準
就学可能な年齢
- 子
- 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
- Patients with a clinically confirmed diagnosis of primary hepatocellular carcinoma, intrahepatic cholangiocarcinoma, or combined hepatocellular-cholangiocarcinoma, with measurable tumor lesions.
- Patients who have long-term residence in the cold regions of Northeast China, specifically in provinces with an annual mean temperature between 1.6°C and 10°C: Heilongjiang Province, Jilin Province, and selected cities in Liaoning Province.
- Patients who have received an immune-based therapy regimen.
- Patients with complete clinical data who meet the enrollment criteria, retrospectively collected from January 1, 2020, to December 31, 2025.
Exclusion Criteria
- Patients with concurrent other malignancies.
- Patients who are confirmed pregnant or breastfeeding.
- Any other conditions that, in the investigator's judgment, make the patient unsuitable for participation in this study.
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
グループ/コホートの数
コホートと介入
グループ/コホートグループ/コホート |
介入・治療介入・治療 |
|---|---|
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Perioperative Therapy Cohort
Patients receiving immune-based combination therapy as neoadjuvant or adjuvant treatment.
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Immunotherapy: PD-1 inhibitors (e.g., pembrolizumab, nivolumab, camrelizumab, sintilimab) and other immune checkpoint inhibitors; PD-L1 inhibitors (e.g., atezolizumab, durvalumab, adebrelimab) and other immune checkpoint inhibitors. Targeted therapy: Lenvatinib, donafenib, sorafenib, apatinib, bevacizumab, and other targeted therapy agents. Chemotherapy: Oxaliplatin-based and other systemic chemotherapy regimens. Locoregional therapy: Transarterial chemoembolization (TACE), hepatic arterial infusion chemotherapy (HAIC), radiofrequency ablation (RFA), microwave ablation (MWA), percutaneous ethanol injection (PEI), cryoablation, external beam radiotherapy (EBRT), and internal radiotherapy. Other regimens selected/recommended by investigators: Including but not limited to traditional Chinese medicine preparations and other antitumor therapies. Treatment options include immunotherapy alone, immunotherapy combined with targeted therapy, or immunotherapy combined with locoregional thera |
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Locoregional Therapy Combined Cohort
Patients receiving immune-based combination therapy combined with locoregional therapies such as ablation, TACE, HAIC, or radiotherapy.
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Immunotherapy: PD-1 inhibitors (e.g., pembrolizumab, nivolumab, camrelizumab, sintilimab) and other immune checkpoint inhibitors; PD-L1 inhibitors (e.g., atezolizumab, durvalumab, adebrelimab) and other immune checkpoint inhibitors. Targeted therapy: Lenvatinib, donafenib, sorafenib, apatinib, bevacizumab, and other targeted therapy agents. Chemotherapy: Oxaliplatin-based and other systemic chemotherapy regimens. Locoregional therapy: Transarterial chemoembolization (TACE), hepatic arterial infusion chemotherapy (HAIC), radiofrequency ablation (RFA), microwave ablation (MWA), percutaneous ethanol injection (PEI), cryoablation, external beam radiotherapy (EBRT), and internal radiotherapy. Other regimens selected/recommended by investigators: Including but not limited to traditional Chinese medicine preparations and other antitumor therapies. Treatment options include immunotherapy alone, immunotherapy combined with targeted therapy, or immunotherapy combined with locoregional thera |
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First-Line Advanced Cohort
Patients with advanced HCC who have received no prior systemic therapy and receive immune-based combination as first-line treatment.
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Immunotherapy: PD-1 inhibitors (e.g., pembrolizumab, nivolumab, camrelizumab, sintilimab) and other immune checkpoint inhibitors; PD-L1 inhibitors (e.g., atezolizumab, durvalumab, adebrelimab) and other immune checkpoint inhibitors. Targeted therapy: Lenvatinib, donafenib, sorafenib, apatinib, bevacizumab, and other targeted therapy agents. Chemotherapy: Oxaliplatin-based and other systemic chemotherapy regimens. Locoregional therapy: Transarterial chemoembolization (TACE), hepatic arterial infusion chemotherapy (HAIC), radiofrequency ablation (RFA), microwave ablation (MWA), percutaneous ethanol injection (PEI), cryoablation, external beam radiotherapy (EBRT), and internal radiotherapy. Other regimens selected/recommended by investigators: Including but not limited to traditional Chinese medicine preparations and other antitumor therapies. Treatment options include immunotherapy alone, immunotherapy combined with targeted therapy, or immunotherapy combined with locoregional thera |
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Later-Line Advanced Cohort
Patients with advanced HCC who have progressed after at least one prior systemic therapy and receive immune-based combination as subsequent treatment.
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Immunotherapy: PD-1 inhibitors (e.g., pembrolizumab, nivolumab, camrelizumab, sintilimab) and other immune checkpoint inhibitors; PD-L1 inhibitors (e.g., atezolizumab, durvalumab, adebrelimab) and other immune checkpoint inhibitors. Targeted therapy: Lenvatinib, donafenib, sorafenib, apatinib, bevacizumab, and other targeted therapy agents. Chemotherapy: Oxaliplatin-based and other systemic chemotherapy regimens. Locoregional therapy: Transarterial chemoembolization (TACE), hepatic arterial infusion chemotherapy (HAIC), radiofrequency ablation (RFA), microwave ablation (MWA), percutaneous ethanol injection (PEI), cryoablation, external beam radiotherapy (EBRT), and internal radiotherapy. Other regimens selected/recommended by investigators: Including but not limited to traditional Chinese medicine preparations and other antitumor therapies. Treatment options include immunotherapy alone, immunotherapy combined with targeted therapy, or immunotherapy combined with locoregional thera |
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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Overall Survival
時間枠:From start of treatment to death or last follow-up, assessed up to 36 months.
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Time from initiation of immune-based combination therapy to death from any cause
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From start of treatment to death or last follow-up, assessed up to 36 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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Real-World Progression-Free Survival (rwPFS)
時間枠:From start of treatment to progression or death, assessed up to 36 months.
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Time from treatment initiation to first documented disease progression or death, based on real-world clinical assessment.
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From start of treatment to progression or death, assessed up to 36 months.
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Real-World Objective Response Rate (rwORR)
時間枠:From start of treatment to end of treatment, assessed up to 36 months.
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Proportion of patients with best overall response of complete response (CR) or partial response (PR) based on real-world clinical assessment.
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From start of treatment to end of treatment, assessed up to 36 months.
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Real-World Best Overall Response (rwBOR)
時間枠:From start of treatment to end of treatment, assessed up to 36 months.
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Best tumor response recorded during treatment, including CR, PR, SD, PD, or NE based on real-world clinical assessment.
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From start of treatment to end of treatment, assessed up to 36 months.
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Real-World Disease Control Rate (rwDCR)
時間枠:From start of treatment to end of treatment, assessed up to 36 months
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Proportion of patients with best overall response of CR, PR, or stable disease (SD) based on real-world clinical assessment.
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From start of treatment to end of treatment, assessed up to 36 months
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Real-World Duration of Response (rwDOR)
時間枠:From first response to progression or death, assessed up to 36 months.
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Time from first documented CR or PR to disease progression or death, assessed in patients who achieved objective response.
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From first response to progression or death, assessed up to 36 months.
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AE Incidence
時間枠:From first dose to 90 days after last dose of immunotherapy or 30 days after last dose of antiangiogenic agents, whichever is later.
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Incidence and severity of adverse events (AEs), serious adverse events (SAEs), and immune-related adverse events (irAEs), graded by NCI-CTCAE v6.0.
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From first dose to 90 days after last dose of immunotherapy or 30 days after last dose of antiangiogenic agents, whichever is later.
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協力者と研究者
協力者
協力者
研究記録日
主要日程の研究
研究開始 (実際)
研究開始
一次修了 (推定)
一次修了
研究の完了 (推定)
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 (実際)
最初の投稿
学習記録の更新
投稿された最後の更新 (実際)
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
- HLJ-HCC-RWS-001
個々の参加者データ (IPD) の計画
個々の参加者データ (IPD) を共有する予定はありますか?
医薬品およびデバイス情報、研究文書
米国FDA規制医薬品の研究
米国FDA規制機器製品の研究
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