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.
Studieoversikt
Status
Status
Forhold
Forhold
Studietype
Studietype
Registrering (Antatt)
Registrering
Kontakter og plasseringer
Studiekontakt
Studiekontakt
- Navn: Xinyi Xu
- Telefonnummer: +86 18930830756
- E-post: 3342@scmc.com.cn
Studer Kontakt Backup
- Navn: Kai Wang
- Telefonnummer: +86 15317921903
- E-post: 30192@scmc.com.cn
Studiesteder
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Beijing, Kina
- Har ikke rekruttert ennå
- Beijing Anzhen Hospital, Capital Medical University
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Ta kontakt med:
- Yizhen Yang
- Telefonnummer: +86 13261985610
- E-post: yangyizhen2005@126.com
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Hovedetterforsker:
- Wenhui Wu
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Beijing, Kina
- Har ikke rekruttert ennå
- FUWAI Hospital, CAMS&PUMC
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Ta kontakt med:
- Jing Dong
- Telefonnummer: +86 15810174302
- E-post: Djing0324@163.com
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Hovedetterforsker:
- Guangzhi Zhao
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Shanghai, Kina
- Har ikke rekruttert ennå
- East Hospital, Tongji University
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Ta kontakt med:
- Ying Hao
- Telefonnummer: +86 18049898248
- E-post: supergreathy@163.com
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Hovedetterforsker:
- Linxiang Lu
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Gansu
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Lanzhou, Gansu, Kina
- Rekruttering
- The First Hospital of Lanzhou University
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Ta kontakt med:
- Sixiong Hu
- Telefonnummer: +86 17693433056
- E-post: hsx1120587348@126.com
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Hovedetterforsker:
- Jizhe Xu
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Guangdong
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Guangzhou, Guangdong, Kina
- Har ikke rekruttert ennå
- Guangdong Provincial People's Hospital
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Ta kontakt med:
- Xiaotong Wen
- Telefonnummer: +86 18123548072
- E-post: 1127337995@qq.com
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Hovedetterforsker:
- Caojin Zhang
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Henan
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Zhengzhou, Henan, Kina
- Rekruttering
- Fuwai Central China Cardiovascular Hospital
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Ta kontakt med:
- Menghao Li
- Telefonnummer: +86 18790660032
- E-post: edward564@163.com
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Hovedetterforsker:
- Shubo Song
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Hubei
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Wuhan, Hubei, Kina
- Rekruttering
- Zhongnan Hospital of Wuhan University
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Ta kontakt med:
- Lei Wang
- Telefonnummer: +86 18702797617
- E-post: 119559295@qq.com
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Hovedetterforsker:
- Gangcheng Zhang
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Liaoning
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Shenyang, Liaoning, Kina
- Har ikke rekruttert ennå
- General Hospital of Northern Theater Command, Chinese People's Liberation Army
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Hovedetterforsker:
- Qiguang Wang
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Ta kontakt med:
- Jiawang Xiao
- Telefonnummer: +86 17790991821
- E-post: xjw492918837@126.com
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Shandong
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Jinan, Shandong, Kina
- Har ikke rekruttert ennå
- Shandong Provincial Hospital
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Ta kontakt med:
- mingliang Dong
- Telefonnummer: +86 13573157896
- E-post: dongmingliang2008@126.com
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Hovedetterforsker:
- Anbiao Wang
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Sichuan
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Chengdu, Sichuan, Kina
- Har ikke rekruttert ennå
- Sichuan Provincial People's Hospital
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Ta kontakt med:
- Xuechun Sun
- Telefonnummer: +86 18981838108
- E-post: sunxchun@163.com
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Hovedetterforsker:
- Yunshan Cao
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Yunnan
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Kunming, Yunnan, Kina
- Har ikke rekruttert ennå
- Fuwai Yunnan Hospital, Chinese Academy of Medical Sciences/Affiliated Cardiovascular Hospital of Kunming Medical University
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Hovedetterforsker:
- Cheng Wang
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Ta kontakt med:
- Kairui Yang
- Telefonnummer: +86 13987313055
- E-post: 416719379@qq.com
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Deltakelseskriterier
Kvalifikasjonskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Prøvetakingsmetode
Studiepopulasjon
- 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.
Beskrivelse
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.
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Observasjonsmodeller: COHORT
- Tidsperspektiver: PROSPECTIVE
Antall grupper / kohorter
Kohorter og intervensjoner
Gruppe / KohortGruppe / Kohort |
|---|
|
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. |
Hva måler studien?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Incidence of Major Adverse Events
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Degree of device degradation
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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.
|
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Incidence of device-related thrombosis after PFO closure
Tidsramme: 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.
|
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Proportion of participants who underwent TEER and achieved immediate procedural success
Tidsramme: Within 24 hours after the procedure.
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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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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.
|
Samarbeidspartnere og etterforskere
Sponsor
Sponsor
Samarbeidspartnere
Samarbeidspartnere
Etterforskere
Etterforskere
- Hovedetterforsker: Lijun Fu, Shanghai Children's Medical Center
Studierekorddatoer
Studer hoveddatoer
Studiestart (Faktiske)
Studiestart
Primær fullføring (Antatt)
Primær fullføring
Studiet fullført (Antatt)
Studiet fullført
Datoer for studieregistrering
Først innsendt
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Faktiske)
Først lagt ut
Oppdateringer av studieposter
Sist oppdatering lagt ut (Faktiske)
Sist oppdatering lagt ut
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Nøkkelord
Andre studie-ID-numre
Andre studie-ID-numre
- SCMC2024ZD0527503
Plan for individuelle deltakerdata (IPD)
Planlegger du å dele individuelle deltakerdata (IPD)?
IPD-planbeskrivelse
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-delingstidsramme
Start Date: 12 months after publication of the primary results End Date: No end date
Tilgangskriterier for IPD-deling
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-deling Støtteinformasjonstype
- STUDY_PROTOCOL
- SEVJE
- CSR
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