- ICH GCP
- US-Register für klinische Studien
- Klinische Studie NCT07662317
Construction of a Prospective Cohort Database for the Perioperative Period of Cardiac Surgery
Cardiovascular disease (CVD) is the leading cause of global morbidity and mortality, with its prevalence increasing significantly from 1990 to 2019. Establishing a comprehensive cardiac surgery database is crucial for exploring perioperative prognostic factors and improving clinical outcomes.
This muti-center, prospective observational study aims to construct a prospective cohort database for perioperative cardiac surgery. We plan to enroll adult patients who undergo cardiac surgery with cardiopulmonary bypass at the Second Affiliated Hospital of Zhejiang University and other hospitals from May 1, 2026 to December 31, 2031. Multi-dimensional perioperative data, including laboratory tests, hemodynamics, intraoperative echocardiography, and perioperative medications, will be collected and integrated, along with epidemiological data, clinical diagnosis and treatment information, multimodal data, and follow-up outcomes. An interconnected big data sharing platform will also be built.
This database will provide a valuable resource for multi-level researches such as perioperative risk assessment, individualized prevention, precise diagnosis and treatment, and therapeutic efficacy monitoring. It will also help optimize surgical and perioperative management, improve the quality of cardiac surgery, and provide evidence for the refinement of China's healthcare system, ultimately enhancing perioperative safety and rehabilitation efficiency of patients.
Studienübersicht
Status
Intervention / Behandlung
Detaillierte Beschreibung
Studientyp
Einschreibung (Geschätzt)
Kontakte und Standorte
Studienkontakt
- Name: Min Yan, Doctor
- Telefonnummer: 15888210247
- E-Mail: zryanmin@zju.edu.cn
Studienorte
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Zhejiang
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Hangzhou, Zhejiang, China
- Rekrutierung
- 2nd Affiliated Hospital, School of Medicine, Zhejiang University, China
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Teilnahmekriterien
Zulassungskriterien
Studienberechtigtes Alter
- Kind
- Erwachsene
- Älterer Erwachsener
Akzeptiert gesunde Freiwillige
Probenahmeverfahren
Studienpopulation
Beschreibung
Inclusion Criteria:
- Patients undergoing cardiac surgery from May 1, 2026 to December 31, 2031
Exclusion Criteria:
- Refusal to provide informed consent
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
Kohorten und Interventionen
Gruppe / Kohorte |
Intervention / Behandlung |
|---|---|
|
Perioperative Observation Group
Patients undergoing cardiac surgery with cardiopulmonary bypass during the perioperative period (including, but not limited to, valve surgery, coronary artery bypass grafting, and combined procedures that require cardiopulmonary bypass)
|
Cardiac surgey
|
Was misst die Studie?
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Incidence of major adverse cardiac and cerebrovascular events (MACCE)
Zeitfenster: 4, 12 weeks and 1years after surgery
|
Myocardial infarction; New-onset stroke: new irreversible neurological impairment confirmed by radiological examination or autopsy showing a new cerebral lesion; Death
|
4, 12 weeks and 1years after surgery
|
|
Incidence of Perioperative Transfusion of Allogeneic Blood Products
Zeitfenster: 30 days after surgery
|
Allogeneic red blood cells, plasma, platelets, and blood coagulation factors
|
30 days after surgery
|
|
Amount of Allogeneic Blood Products Transfused During the Perioperative Period
Zeitfenster: 30 days after surgery
|
Allogeneic red blood cells, plasma, platelets, and blood coagulation factors
|
30 days after surgery
|
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Inzidenz ungeplanter Wiederaufnahme ins Krankenhaus innerhalb von 4 und 12 Wochen nach der Operation
Zeitfenster: 4 und 12 Wochen nach der Operation
|
Ungeplante Wiederaufnahme ins Krankenhaus
|
4 und 12 Wochen nach der Operation
|
|
Incidence of perioperative myocardial infarction
Zeitfenster: 4, 12 weeks and 1years after surgery
|
Myocardial infarction
|
4, 12 weeks and 1years after surgery
|
|
Incidence of New-onset stroke
Zeitfenster: 4, 12 weeks and 1years after surgery
|
New-onset stroke: new irreversible neurological impairment confirmed by radiological examination or autopsy showing a new cerebral lesion
|
4, 12 weeks and 1years after surgery
|
|
Incidence of death
Zeitfenster: 4, 12 weeks and 1years after surgery
|
death
|
4, 12 weeks and 1years after surgery
|
|
Incidence of acute kidney injury
Zeitfenster: 7days after suegery
|
acute kidney injury was defined by guidelines of kindey disease:improving global outcomes(KIDGO)
|
7days after suegery
|
|
Incidence of infectious complications
Zeitfenster: 4, 12 weeks and 1years after surgery
|
Infectious complications include, but are not limited to, pneumonia, surgical site infection, etc.
|
4, 12 weeks and 1years after surgery
|
|
Length of hospital stay
Zeitfenster: Through patients discharge, an average of 7 days after surgery
|
Length of hospital stay
|
Through patients discharge, an average of 7 days after surgery
|
|
Hospitalization costs
Zeitfenster: Through patients discharge, an average of 7 days after surgery
|
Hospitalization costs
|
Through patients discharge, an average of 7 days after surgery
|
|
Quality of life scores
Zeitfenster: at 4, 12 weeks and 1 years after surgery
|
Quality of life was assessed using the EuroQol Five-Dimensional Questionnaire (EQ-5D) EuroQol Five-Dimensional Questionnaire (EQ-5D): The EQ-5D includes a visual analog scale (EQ-VAS) ranging from 0 to 100, where higher scores indicate better health status. |
at 4, 12 weeks and 1 years after surgery
|
|
Quality of life scores
Zeitfenster: at 4, 12 weeks and 1 years after surgery
|
Quality of life was assessed using the Kansas City Cardiomyopathy Questionnaire (KCCQ). Kansas City Cardiomyopathy Questionnaire (KCCQ): The KCCQ consists of 23 items that quantify the following domains: physical limitations, symptoms (including symptom frequency, severity, and change over time), self-efficacy, social function, and quality of life. The total score ranges from 0 to 100, with higher scores representing better quality of life. |
at 4, 12 weeks and 1 years after surgery
|
Mitarbeiter und Ermittler
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn (Geschätzt)
Primärer Abschluss (Geschätzt)
Studienabschluss (Geschätzt)
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Tatsächlich)
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Zusätzliche relevante MeSH-Bedingungen
Andere Studien-ID-Nummern
- 2026-0345
Arzneimittel- und Geräteinformationen, Studienunterlagen
Studiert ein von der US-amerikanischen FDA reguliertes Arzneimittelprodukt
Studiert ein von der US-amerikanischen FDA reguliertes Geräteprodukt
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