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Research on High-Risk Factors for Mortality in Post-Myocardial Infarction Mechanical Complications and Development of a Prognostic Prediction Model

Research on High-Risk Factors for Mortality in Post-Myocardial Infarction Mechanical Complications and Development of a Prognostic Prediction Model

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500111339
Enrollment
Unknown
Registered
2025-10-29
Start date
2025-10-31
Completion date
Unknown
Last updated
2025-11-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Post–myocardial infarction mechanical complications

Interventions

None:None

Sponsors

Fuwai Central-China Cardiovascular Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 94 Years

Inclusion criteria

Inclusion criteria: 1 Hospitalized at Fuwai Central-China Cardiovascular Hospital between January 2018 and March 2024; 2 Age >= 18 years; 3 Met the diagnostic criteria for acute myocardial infarction; 4 Transthoracic echocardiography during hospitalization confirmed interruption of interventricular septal continuity.

Exclusion criteria

Exclusion criteria: 1 Congenital ventricular septal defect; 2 Participation in other prospective clinical trials; 3 Missing essential clinical information required for analysis.

Design outcomes

Primary

MeasureTime frame
Age;Pulse;Peak Pressure Gradient;Operation;IABP Support Duration;Cardiogenic Shock;Renal Insufficiency;Coagulopathy;White Blood Cell Count;

Secondary

MeasureTime frame
Gender;NYHA Functional Class;Systolic Blood Pressure;Symptom-to-Admission Time;Chest Pain–to-Admission Time;Chronic Cerebral Infarction;Transferred from Other Hospital;VSR Size;Left Ventricular Ejection Fraction;Ventricular Aneurysm;Peripheral Vascular Disease;ECMO Support Duration;Hepatic Insufficiency;Respiratory Failure;Elevated C-Reactive Protein;D-dimer;Elevated Aspartate Aminotransferase;Direct Bilirubin;Elevated Urea;Elevated Creatinine;

Countries

China

Contacts

Public ContactYan Zhang

Chinese Academy of Medical Sciences and Peking Union Medical College Fuwai Hospital

waikezhangyan@126.com+86 138 1185 1214

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026