Transcatheter Aortic Valve Replacement Single Center Registry in Chinese Population (TORCH)
THE TORCH TRIAL:Transcatheter Aortic Valve Replacement Single Center Registry in Chinese Population
Studienübersicht
Status
Status
Bedingungen
Bedingungen
Intervention / Behandlung
Intervention / Behandlung
Detaillierte Beschreibung
Studientyp
Studientyp
Einschreibung (Voraussichtlich)
Einschreibung
Phase
Phase
- Phase 4
Kontakte und Standorte
Studienorte
-
-
Zhejiang
-
Hanzhou, Zhejiang, China, 310000
- Rekrutierung
- The Second Affiliated Hospital, School of Medicine at Zhejiang University
-
Kontakt:
- Xianbao Liu, PHD
- E-Mail: liuxb@zju.edu.cn
-
-
Teilnahmekriterien
Zulassungskriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Beschreibung
Inclusion Criteria:
- Patients with symptomatic aortic stenosis/regurgitation
- Subject has been informed of the nature of the study, agrees to its provisions and has provided written informed consent.
- The subject agrees to comply with specified follow-up evaluations and to return to the investigational site where the procedure was performed.
- Patients are technical and anatomical eligible for interventions
Exclusion Criteria:
- A known hypersensitivity or contraindication to any of the following which cannot be adequately pre-medicated: Aspirin Heparin (HIT/HITTS) and bivalirudin Nitinol (titanium or nickel) Ticlopidine and clopidogrel Contrast media
- Subject refuses a blood transfusion.
- Other medical, social, or psychological conditions that in the opinion of an Investigator precludes the subject from appropriate consent.
- Life expectancy is less than one year
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Behandlung
- Zuteilung: N / A
- Interventionsmodell: Einzelgruppenzuweisung
- Maskierung: Keine (Offenes Etikett)
Anzahl der Arme
Waffen und Interventionen
Teilnehmergruppe / ArmTeilnehmergruppe / Arm |
Intervention / BehandlungIntervention / Behandlung |
|---|---|
|
Experimental: Aortic Stenosis/regurgitation
Transcatheter aortic valve replacement
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Was misst die Studie?
Primäre Ergebnismessungen
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Zeitfenster |
|---|---|
|
Tod aus irgendeinem Grund
Zeitfenster: 1 Jahr
|
1 Jahr
|
Sekundäre Ergebnismessungen
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
stroke
Zeitfenster: 30days, 6months,1 year,2 years, 3 years, 4 years, 5 years,10 years
|
30days, 6months,1 year,2 years, 3 years, 4 years, 5 years,10 years
|
|
|
death from cardiac causes
Zeitfenster: 30days, 6months,1 year,2 years, 3 years, 4 years, 5 years,10 years
|
30days, 6months,1 year,2 years, 3 years, 4 years, 5 years,10 years
|
|
|
myocardial infarction
Zeitfenster: 30days, 6months,1 year,2 years, 3 years, 4 years, 5 years,10 years
|
30days, 6months,1 year,2 years, 3 years, 4 years, 5 years,10 years
|
|
|
repeated hospitalization
Zeitfenster: 30days, 6months,1 year,2 years, 3 years, 4 years, 5 years, 10 years
|
30days, 6months,1 year,2 years, 3 years, 4 years, 5 years, 10 years
|
|
|
acute kidney injury
Zeitfenster: 30days, 6months,1 year,2 years, 3 years, 4 years, 5 years,10 years
|
30days, 6months,1 year,2 years, 3 years, 4 years, 5 years,10 years
|
|
|
vascular complications
Zeitfenster: 30days, 6months,1 year,2 years, 3 years, 4 years, 5 years,10 years
|
30days, 6months,1 year,2 years, 3 years, 4 years, 5 years,10 years
|
|
|
bleeding events
Zeitfenster: 30days, 6months,1 year,2 years, 3 years, 4 years, 5 years,10 years
|
30days, 6months,1 year,2 years, 3 years, 4 years, 5 years,10 years
|
|
|
device success
Zeitfenster: 30days, 6months,1 year,2 years, 3 years, 4 years, 5 years,10 years
|
Absence of procedural mortality and correct positioning of a single prosthetic valve into the proper anatomical location with intended performance of the prosthetic heart valve (no prosthesis-patient mismatch and mean aortic valve gradient <20 mmHg or peak velocity < 3 m/s, and no moderate or severe paravalvular regurgitation)
|
30days, 6months,1 year,2 years, 3 years, 4 years, 5 years,10 years
|
|
Functional Improvement from baseline per New York Heart Association functional classification
Zeitfenster: 30days, 6months,1 year,2 years, 3 years, 4 years, 5 years,10 years
|
30days, 6months,1 year,2 years, 3 years, 4 years, 5 years,10 years
|
|
|
permanent pacemaker implantation
Zeitfenster: 30days, 6months,1 year,2 years, 3 years, 4 years, 5 years,10 years
|
number of patients who develop permanent third-degree or type 2(Mobitz) Secondary atrioventricular block after transcatheter aortic valve replacement and need permanent pacemaker implantation.
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30days, 6months,1 year,2 years, 3 years, 4 years, 5 years,10 years
|
|
transcatheter valve failure
Zeitfenster: 30days, 6months,1 year,2 years, 3 years, 4 years, 5 years,10 years
|
leaflet thrombosis formation, reduced leaflet motion or leaflet thickening of the prosthetic valve
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30days, 6months,1 year,2 years, 3 years, 4 years, 5 years,10 years
|
|
changes in ascending aorta diameter
Zeitfenster: 1 year,2 years, 3 years, 4 years, 5 years,10 years
|
1 year,2 years, 3 years, 4 years, 5 years,10 years
|
|
|
Death from all causes
Zeitfenster: 30 days, 6 months,1 year,2 years, 3 years, 4 years, 5 years,10 years
|
30 days, 6 months,1 year,2 years, 3 years, 4 years, 5 years,10 years
|
Mitarbeiter und Ermittler
Sponsor
Sponsor
Ermittler
Ermittler
- Hauptermittler: Jian-an Wang, MD,PhD, Second Affiliated Hospital of Zhejiang University School of Medicine
Publikationen und hilfreiche Links
Allgemeine Veröffentlichungen
- Hu P, Chen H, Wang LH, Jiang JB, Li JM, Tang MY, Guo YC, Zhu QF, Pu ZX, Lin XP, Ng S, Liu XB, Wang JA. Elevated N-terminal pro C-type natriuretic peptide is associated with mortality in patients undergoing transcatheter aortic valve replacement. BMC Cardiovasc Disord. 2022 Apr 12;22(1):164. doi: 10.1186/s12872-022-02615-8.
- Fan J, Fang X, Liu C, Zhu G, Hou CR, Jiang J, Lin X, Wang L, He Y, Zhu Q, Ng S, Chen Z, Hu H, Liu X, Wang J, Leon MB. Brain Injury After Transcatheter Replacement of Bicuspid Versus Tricuspid Aortic Valves. J Am Coll Cardiol. 2020 Dec 1;76(22):2579-2590. doi: 10.1016/j.jacc.2020.09.605.
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn
Studienbeginn
Primärer Abschluss (Voraussichtlich)
Primärer Abschluss
Studienabschluss (Voraussichtlich)
Studienabschluss
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Schätzen)
Zuerst gepostet
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes Update gepostet
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Zusätzliche relevante MeSH-Bedingungen
Andere Studien-ID-Nummern
Andere Studien-ID-Nummern
- SAHZJU CT006
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