Active Surveillance and Safety/Efficacy Evaluation of Innovative Devices for Structural Heart Disease Intervention (ASSEE-SHD)
Establishment of Active Surveillance and Safety and Efficacy Evaluation Indicators for Innovative Devices Used in Interventional Treatment of Structural Heart Disease
This study aims to establish an active surveillance system to evaluate the safety and effectiveness of innovative medical devices used in the interventional treatment of structural heart disease. The devices of interest include a biodegradable patent foramen ovale (PFO) closure device and a transcatheter mitral valve edge-to-edge repair system. Clinical information from patients receiving these devices during routine clinical care will be collected and analyzed. The findings will help evaluate the safety and effectiveness of these devices and support the development of appropriate clinical evaluation indicators and long-term monitoring strategies.
調査の概要
状態
状態
条件
条件
研究の種類
研究の種類
入学 (推定)
入学
連絡先と場所
研究連絡先
研究連絡先
- 名前:Xinyi Xu
- 電話番号:+86 18930830756
- メール:3342@scmc.com.cn
研究連絡先のバックアップ
- 名前:Kai Wang
- 電話番号:+86 15317921903
- メール:30192@scmc.com.cn
研究場所
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Beijing、中国
- まだ募集していません
- Beijing Anzhen Hospital, Capital Medical University
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コンタクト:
- Yizhen Yang
- 電話番号:+86 13261985610
- メール:yangyizhen2005@126.com
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主任研究者:
- Wenhui Wu
-
Beijing、中国
- まだ募集していません
- FUWAI Hospital, CAMS&PUMC
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コンタクト:
- Jing Dong
- 電話番号:+86 15810174302
- メール:Djing0324@163.com
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主任研究者:
- Guangzhi Zhao
-
Shanghai、中国
- まだ募集していません
- East Hospital, Tongji University
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コンタクト:
- Ying Hao
- 電話番号:+86 18049898248
- メール:supergreathy@163.com
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主任研究者:
- Linxiang Lu
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Gansu
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Lanzhou、Gansu、中国
- 募集
- The First Hospital of Lanzhou University
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コンタクト:
- Sixiong Hu
- 電話番号:+86 17693433056
- メール:hsx1120587348@126.com
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主任研究者:
- Jizhe Xu
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Guangdong
-
Guangzhou、Guangdong、中国
- まだ募集していません
- Guangdong Provincial People's Hospital
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コンタクト:
- Xiaotong Wen
- 電話番号:+86 18123548072
- メール:1127337995@qq.com
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主任研究者:
- Caojin Zhang
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Henan
-
Zhengzhou、Henan、中国
- 募集
- Fuwai Central China Cardiovascular Hospital
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コンタクト:
- Menghao Li
- 電話番号:+86 18790660032
- メール:edward564@163.com
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主任研究者:
- Shubo Song
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Hubei
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Wuhan、Hubei、中国
- 募集
- Zhongnan Hospital of Wuhan University
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コンタクト:
- Lei Wang
- 電話番号:+86 18702797617
- メール:119559295@qq.com
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主任研究者:
- Gangcheng Zhang
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Liaoning
-
Shenyang、Liaoning、中国
- まだ募集していません
- General Hospital of Northern Theater Command, Chinese People's Liberation Army
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主任研究者:
- Qiguang Wang
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コンタクト:
- Jiawang Xiao
- 電話番号:+86 17790991821
- メール:xjw492918837@126.com
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Shandong
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Jinan、Shandong、中国
- まだ募集していません
- Shandong Provincial Hospital
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コンタクト:
- mingliang Dong
- 電話番号:+86 13573157896
- メール:dongmingliang2008@126.com
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主任研究者:
- Anbiao Wang
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Sichuan
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Chengdu、Sichuan、中国
- まだ募集していません
- Sichuan Provincial People's Hospital
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コンタクト:
- Xuechun Sun
- 電話番号:+86 18981838108
- メール:sunxchun@163.com
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主任研究者:
- Yunshan Cao
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Yunnan
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Kunming、Yunnan、中国
- まだ募集していません
- Fuwai Yunnan Hospital, Chinese Academy of Medical Sciences/Affiliated Cardiovascular Hospital of Kunming Medical University
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主任研究者:
- Cheng Wang
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コンタクト:
- Kairui Yang
- 電話番号:+86 13987313055
- メール:416719379@qq.com
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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
サンプリング方法
調査対象母集団
- Biodegradable PFO Closure Device Cohort: Patients with confirmed PFO-associated ischemic stroke who undergo implantation of a biodegradable PFO closure device.
- Transcatheter Mitral Valve Edge-to-Edge Repair (TEER) Cohort: Patients with functional or degenerative mitral regurgitation who undergo transcatheter mitral valve edge-to-edge repair using a TEER system.
説明
Inclusion Criteria:
- Patients undergoing implantation of a biodegradable PFO closure device.
- Patients undergoing transcatheter mitral valve edge-to-edge repair.
Exclusion Criteria:
The participant expresses a desire to withdraw from the 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
- 観測モデル:COHORT
- 時間の展望:PROSPECTIVE
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 |
|---|
|
Biodegradable Patent Foramen Ovale Closure Device
Participants with patent foramen ovale (PFO) who receive a biodegradable PFO closure device as part of routine clinical care will be included in this cohort. Clinical data will be collected to evaluate the safety and effectiveness of the device during follow-up. |
|
Transcatheter Mitral Valve Edge-to-Edge Repair System Cohort
Participants with degenerative or functional mitral regurgitation who undergo transcatheter mitral valve edge-to-edge repair using a transcatheter mitral valve edge-to-edge repair system. Safety and effectiveness outcomes will be assessed during follow-up. |
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 |
|---|---|---|
|
Incidence of Major Adverse Events
時間枠:At 1, 6, and 12 months after the procedure
|
Incidence of major adverse events related to the biodegradable PFO closure or transcatheter mitral valve edge-to-edge repair procedure during follow-up. |
At 1, 6, and 12 months after the procedure
|
|
Anatomical success of PFO closure within 12 months after biodegradable PFO occluder implantation, assessed by transthoracic echocardiography
時間枠:At 1, 6, and 12 months after the procedure
|
The proportion of participants achieving successful anatomical closure of the patent foramen ovale (PFO) during the 12-month follow-up period after biodegradable PFO occluder implantation, assessed by transthoracic echocardiography. |
At 1, 6, and 12 months after the procedure
|
|
Incidence of the composite clinical outcome of heart failure hospitalization, all-cause mortality, or cardiovascular mortality within 12 months after transcatheter edge-to-edge mitral valve repair
時間枠:At 1, 6, and 12 months after the procedure
|
The proportion of participants experiencing at least one of the following events during the 12-month follow-up period after TEER: hospitalization for heart failure, all-cause death, or cardiovascular death. Events will be assessed through clinical follow-up and review of medical records. |
At 1, 6, and 12 months after the procedure
|
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 |
|---|---|---|
|
Degree of device degradation
時間枠:At 1, 6, and 12 months after the procedure
|
The degree of degradation of the biodegradable PFO closure device will be assessed by echocardiography during follow-up. |
At 1, 6, and 12 months after the procedure
|
|
Incidence of residual shunt after PFO closure
時間枠:At 1, 6, and 12 months after the procedure.
|
The presence of residual shunt after implantation of the biodegradable PFO closure device will be assessed by echocardiography with contrast study, when applicable. |
At 1, 6, and 12 months after the procedure.
|
|
Incidence of re-intervention after PFO closure
時間枠:At 1, 6, and 12 months after the procedure.
|
The percentage of participants requiring reapeat intervention or surgical treatment related to the PFO closure device during follow-up. |
At 1, 6, and 12 months after the procedure.
|
|
Incidence of recurrent stroke after PFO closure
時間枠:At 1, 6, and 12 months after the procedure.
|
The occurrence of recurrent ischemic or hemorrhagic stroke during the follow-up period will be assessed by clinical evaluation and review of medical records. |
At 1, 6, and 12 months after the procedure.
|
|
Incidence of device-related thrombosis after PFO closure
時間枠:At 1, 6, and 12 months after the procedure.
|
The occurrence of thrombosis related to the biodegradable PFO closure device during follow-up will be assessed by echocardiography and clinical assessment. |
At 1, 6, and 12 months after the procedure.
|
|
Proportion of participants who underwent TEER and achieved immediate procedural success
時間枠:Within 24 hours after the procedure.
|
Immediate procedural success is defined as successful completion of the transcatheter mitral valve edge-to-edge repair procedure with post-procedural mitral regurgitation (MR) grade ≤2+, as assessed by echocardiography. |
Within 24 hours after the procedure.
|
|
Incidence of subsequent open-heart surgery in the TEER group
時間枠:At 1, 6, and 12 months after the procedure.
|
The number of participants undergoing subsequent open-heart surgery related to TEER during follow-up. |
At 1, 6, and 12 months after the procedure.
|
|
Incidence of ischemic or hemorrhagic stroke in the TEER group
時間枠:At 1, 6, and 12 months after the procedure.
|
The occurrence of ischemic or hemorrhagic stroke during follow-up in the TEER group will be assessed by clinical evaluation and review of medical records. |
At 1, 6, and 12 months after the procedure.
|
|
Incidence of bleeding events in the TEER group
時間枠:At 1, 6, and 12 months after the procedure.
|
The occurrence of bleeding events during follow-up in the TEER group will be assessed by clinical evaluation and review of medical records. |
At 1, 6, and 12 months after the procedure.
|
協力者と研究者
協力者
協力者
捜査官
捜査官
- 主任研究者:Lijun Fu、Shanghai Children's Medical Center
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
その他の研究ID番号
その他の研究ID番号
- SCMC2024ZD0527503
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?
IPD プランの説明
De-identified individual participant-level data relevant to the study objectives, including baseline characteristics, procedural data, safety and efficacy outcomes, and follow-up data, will be shared.
IPD 共有時間枠
Start Date: 12 months after publication of the primary results End Date: No end date
IPD 共有アクセス基準
De-identified individual participant-level data and supporting information will be available to qualified researchers upon reasonable request and subject to review and approval by the study investigators. Access will be provided for scientifically justified research purposes in accordance with applicable regulations and data protection requirements. Requests should be submitted to the study investigators, and approved data will be shared through a secure data transfer mechanism.
IPD 共有サポート情報タイプ
- STUDY_PROTOCOL
- SAP
- CSR
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。