Clinical trials: Free Tissue Flaps
Head and Neck Cancer (H&N), Free Tissue Flaps
Comparing Intraoperative Indocyanine Green Fluorescence Imaging With Standard Clinical Assessment for Flap Perfusion in Head and Neck Reconstruction (VISION Trial)
This is a prospective multicentre randomised controlled trial evaluating whether intraoperative indocyanine green (ICG) fluorescence angiography improves outcomes in head and neck free flap reconstruction compared with standard…
- Conditions
- Head and Neck Cancer (H&N), Free Tissue Flaps, Free Flap, Free Flap Evaluation
- Trial name
- VISION (NCT07635420)
- Testing
- Indocyanine Green, Standard clinical perfusion assessment
- Where
- Sweden
- Volunteers
- 244 people
- Sponsor
- Region Skane
Reconstructive Surgical Procedures, Free Tissue Flaps
Energy Expenditure Assessment in Head and Neck Cancer Patients Treated With Free Flap Surgery
What is the purpose of this study? Patients with head and neck cancer who undergo surgery with free flap reconstruction often need careful nutritional support during recovery.
- Conditions
- Reconstructive Surgical Procedures, Free Tissue Flaps, Head and Neck Cancer, Perioperative Care
- Trial name
- NCT07759193
- Testing
- Indirect Calorimetry (Diagnostic Test)
- Where
- Israel
- Volunteers
- 19 people
- Sponsor
- Tel-Aviv Sourasky Medical Center
Oral Cancer, Postoperative Pain Management
Effect of Dezocine Versus Nalbuphine Combined With Sufentanil on Postoperative Analgesia, Complications, and Free Flap Survival in Patients Undergoing Oral Cancer Radical Surgery: A Randomized Controlled Clinical Trial.
Background: Oral cancer radical surgery often requires free flap reconstruction. Postoperative pain is severe, and traditional opioids like sufentanil have side effects and may adversely affect tumor biology.
- Conditions
- Oral Cancer, Postoperative Pain Management, Free Tissue Flaps, Mouth Neoplasms
- Trial name
- NCT07401641
- Testing
- Dezocine and Sufentanil combination, Nalbuphine and Sufentanil combination
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Toe Transfer, Free Tissue Flap
Long Term Follow up of Toe-to-hand Transfers
Toe transfers are perceived to have changed the landscape of the injured hand over the last half century, yet there are limited validated data that unequivocally support the functional role of toe transfers after traumatic…
- Conditions
- Toe Transfer, Free Tissue Flap, Patient Reported Outcome Measures
- Trial name
- NCT06487676
- Testing
- Toe transfer, Replantation
- Volunteers
- 75 people
- Sponsor
- Chang Gung Memorial Hospital
Free Tissue Flaps
Radial Forearm Versus the Ulnar Forearm Free Flap
This study evaluates donor site outcomes in patients receiving radial forearm free flap reconstruction versus ulnar forearm free flap reconstruction.
- Trial name
- NCT03579277
- Testing
- Radial Forearm Free Flap, Ulnar Forearm Free Flap
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- Indiana University
Free Tissue Flaps, Head and Neck Neoplasms
Leg Function and ADL After ALT Reconstruction for Head and Neck Cancer
Anterolateral thigh (ALT) free flap tissue transfer is a commonly used method of head and neck reconstruction after head and neck cancer removal.
- Trial name
- NCT02332161
- Testing
- surveys, evaluative tests for leg function
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- University of Chicago
Mandibular Reconstruction, Dental Implant
Simultaneous Dental Implant in Free Vascularized Bone Flaps for Jaw Reconstruction
After jaw resection, free vascularized bone flaps are frequently used for repairing maxillofacial defects. Simultaneous dental implantation is more preferable to secondary implantation as it saves the patients from going through…
- Conditions
- Mandibular Reconstruction, Dental Implant, Free Tissue Flaps, Jaw Neoplasms
- Trial name
- NCT05405179
- Testing
- Simultaneous dental implantation
- Where
- Hong Kong
- Volunteers
- 25 people
- Sponsor
- The University of Hong Kong
Free Tissue Flaps
Effect of Epidural Anesthesia on Blood Flow in Arterial Anastomosis of Free Flap
Comparing the changes of arterial anastomotic blood flow between general anesthesia alone and general anesthesia with epidural anesthesia in patients who undergoing free flap transposition using Duplex ultrasound.
- Trial name
- NCT03330808
- Testing
- Epidural anesthesia
- Where
- South Korea
- Volunteers
- 52 people
- Sponsor
- Asan Medical Center
Mammaplasty, Microsurgery
Perioperative Management of DIEP Flaps
By comparison of two different protocols with diverse fluid/ catecholamine administration limits (fluid restriction vs. catecholamine restriction with target systolic blood pressure > 100 mmHg) the investigators would like to…
- Conditions
- Mammaplasty, Microsurgery, Free Tissue Flaps
- Trial name
- NCT03118024
- Testing
- Crystalloid Solutions, Catecholamines
- Where
- Germany
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Regensburg
Free Tissue Flaps
PVI Based Intraoperative Fluid Management in Head and Neck Free Flap Reconstructive Surgeries
Intraoperative fluid given according to BMI in group B and according to pulse oximeter- derived pleth variability index(MASIMO RAINBOW PULSE CO OXIMETRY) in group G.
- Trial name
- NCT03116178
- Testing
- Group G -PVI( Masimo co oximeter) guided fluid therapy, Group B- Body weight guided intravenous fluid @6-8ml/kg
- Volunteers
- 80 people
- Sponsor
- Rajiv Gandhi Cancer Institute & Research Center, India
Free Tissue Flaps
Detection of Flap Ischemia Using Interstitial Glucose Monitor
A simple device that objectively assesses flap perfusion - either as a stand-alone tool or an adjunct to the current monitoring method - would be a tremendous improvement in detection of early postoperative flap ischemia and, in…
- Trial name
- NCT02604069
- Testing
- Continuous Glucose Monitor
- Where
- Canada
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Hamilton Health Sciences Corporation