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A retrospective study of the mathematical model based drug delivery strategy of heparin and protamine in cardiopulmonary bypass surgery

A retrospective study of the mathematical model based drug delivery strategy of heparin and protamine in cardiopulmonary bypass

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1800015143
Enrollment
Unknown
Registered
2018-03-10
Start date
2016-01-01
Completion date
Unknown
Last updated
2018-03-12

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

Conditions

Cardiopulmonary bypass

Interventions

1:Simulation of heparin anticoagulant and protamine neutralization in cardiopulmonary bypass by mathematical model

Sponsors

Department of Anesthesiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Adult patients undergoing cardiopulmonary bypass surgery at Tongji Hospital of Tongji Medical College of Huazhong University of Science and Technology from January 2016 to October 2017

Exclusion criteria

Exclusion criteria: Patients who have not the amount of heparin and protamine or ACT time recorded in medical records

Design outcomes

Primary

MeasureTime frame
activated clotting time;—

Countries

China

Contacts

Public ContactChang Zhu

Department of Anesthesiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology

changzhu@hust.edu.cn+86 13627131570

Outcome results

None listed

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