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Vascular Aging and Acute Kidney Injury After Cardiac Surgery
Sponsor: Nanjing First Hospital, Nanjing Medical University
Summary
This prospective observational cohort study will enroll adult patients undergoing cardiac surgery at Nanjing First Hospital, Nanjing Medical University. The study will evaluate multidimensional vascular aging markers before surgery and assess their association with postoperative acute kidney injury within 7 days after surgery. No intervention will be assigned by the study protocol, and all perioperative management will follow routine clinical practice.
Official title: Multidimensional Assessment of Vascular Aging and Its Association With Postoperative Acute Kidney Injury in Patients Undergoing Cardiac Surgery
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
OBSERVATIONAL
Enrollment
472
Start Date
2026-07-01
Completion Date
2027-12-28
Last Updated
2026-07-27
Healthy Volunteers
No
Interventions
Multidimensional Vascular Aging Assessment
Perioperative assessment of vascular aging-related indicators, including noninvasive vascular assessments, hemodynamic measurements, and relevant clinical and laboratory variables. The assessment is observational and will not determine the treatment, surgical procedure, or perioperative management assigned to participants.
Locations (1)
Nanjing First Hospital, Nanjing Medical University
Nanjing, Jiangsu, China