Clinical trials: Total Aortic Arch Replacement
Acute Type A Aortic Dissection, Hypothermia
Arch-Clamping Technique Under Mild Hypothermia in Treating With Acute Type A Aortic Dissection
The study is a multicenter, three-arm, open-label, randomized, parallel-controlled trial, which plans to enroll 306 participants diagnosed with acute type A aortic dissection (ATAAD) from 7 hospitals in China.
- Conditions
- Acute Type A Aortic Dissection, Hypothermia, Total Aortic Arch Replacement, Frozen Elephant Trunk
- Trial name
- AHEAD (NCT07150559)
- Testing
- Arch-Clamping Technique under Mild Hypothermia, Arch-Clamping Technique under Moderate Hypothermia, Total Arch Replacement combined Frozen Elephant Trunk Implantation using Bilateral Antegrade Cerebral Perfusion under Moderate Hypothermic Circulatory Arrest
- Where
- China
- Volunteers
- 306 people
- Sponsor
- Beijing Anzhen Hospital
Use of Dexmedetomidine in Cardiac Surgery (CABG, Valve Replacement or Total Aortic Arch Replacement)
Effect of Dexmedetomidine on Hemodynamics in Cardiac Surgery
It is important to establish a stable haemodynamics in patients undergoing cardiac surgery. Haemodynamic depression is common during induction of anaesthesia [1].
- Trial name
- NCT06958913
- Testing
- Propofol group, Dexmedetomidine
- Where
- Turkey (Türkiye)
- Volunteers
- 52 people
- Sponsor
- Pamukkale University
Total Aortic Arch Replacement
Near-Infrared Spectroscopy Comparison Study
The objective of this study is to validate Near-Infrared (NIRS) monitoring in patients undergoing circulatory arrest. This study will compare two-wavelength NIRS INVOS System, Somanetics; Troy, MI) with four-wavelength NIRS…
- Trial name
- NCT01352260
- Where
- United States
- Volunteers
- 17 people
- Sponsor
- Nonin Medical, Inc