Clinical trials: Free Flap
Free Flap Evaluation, Indocyanine Green Concentration
Diluted Indocyanine Green Angiography: a Novel Approach to Free Flap Perfusion Evaluation in Reconstructive Microsurgery
The evaluation of perfusion in free flaps is crucial in clinical practice. Currently, the gold standard for evaluation is subjective through clinical assessment.
- Conditions
- Free Flap Evaluation, Indocyanine Green Concentration, Perfusion
- Trial name
- NCT06220357
- Testing
- Indocyanine Green
- Where
- Indonesia
- Volunteers
- 47 people
- Sponsor
- Universitas Indonesia
Carcinomatous Resections, Violent Trauma
Evaluation of the PICO® Negative Pressure Dressing System on the Fibula Free Flap Donor Site's Skin Graft.
A fibula free flap can be used for the reconstruction of a mandible or a maxillar when the lack of bonne exceeds 3cm. This flap is made of the fibula bone, some muscle around, the fibular vascular pedicle and a skin paddle to…
- Trial name
- PICOFLAP (NCT04628416)
- Testing
- PICO dressing, Conventional dressing
- Where
- France
- Volunteers
- 112 people
- Sponsor
- University Hospital, Montpellier
Head and Neck Cancer
Optimising Microsurgical Reconstruction After Advanced Head and Neck Cancers
This study aims to improve the peri- and postoperative care regimen for patients undergoing microvascular reconstruction after head and neck cancer by introducing an enhanced recovery after surgery (ERAS) programme.
- Trial name
- NCT04308525
- Testing
- Early ambulation, Early oral feeding, Multimodal opioid-sparing analgesia
- Where
- Denmark
- Volunteers
- 25 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Scar Conditions and Fibrosis of Skin
Dermabrasion for Free Flap Aesthetic Enhancement
The purpose of this study is to evaluate the aesthetic benefit and safety of serial dermabrasion for free flap skin paddles and donor site scars in head and neck reconstruction.
- Trial name
- NCT07233200
- Testing
- Dermabrasion
- Volunteers
- 40 people
- Sponsor
- Milton S. Hershey Medical Center
Peri-Implant Health, Peri-Implant Tissues
Comparison Between Free Gingival Graft and Palatal Pedicle Flap
Patients requiring KMW gain(mm) during uncovering surgery were included. Two surgical methods were compared: apically position flap with free gingival graft (FGG group) and the palatal pedicle flap with collagen matrix (PPF…
- Conditions
- Peri-Implant Health, Peri-Implant Tissues, Peri-implant Bone Level
- Trial name
- Pedicle (NCT06816680)
- Testing
- APF + FGG, PPF group
- Where
- Taiwan
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Chang Gung Memorial Hospital
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
Breast Reconstruction
Negative Pressure in PAP Donor Sites
A retrospective chart review will be conducted to identify patients who received breast reconstruction using free profunda artery perforator (PAP) flap by the investigators from January 2015 to August 2021.
- Trial name
- NCT05491473
- Testing
- Closed incisional negative pressure wound therapy (iNPWT) system
- Where
- Taiwan
- Volunteers
- 25 people
- Sponsor
- Chang Gung Memorial Hospital
Gingival Recession
Single Stage Root Coverage for Gingival Recession With or Without Free Gingival Graft
Background and Objective: Gingival recession accounts for apical migration of the gingival margin resulting in exposure of the cementoenamel junction (CEJ) and root surface.
- Trial name
- NCT03370042
- Testing
- semilunar coronally positioned flap with free gingival graft, semilunar coronally positioned flap alone
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Kamineni Institute of Dental Sciences
Wounds and Injuries, Wound Infection
Long Term Status of Free Dermal Fat Autografts for Complex Craniofacial Wounds
This study will evaluate the use of free autologous dermal fat grafting (also called free dermal fat autografting) to treat complex craniofacial wounds that have failed standard treatment and to understand how well these grafts…
- Conditions
- Wounds and Injuries, Wound Infection, Facial Bones Fracture, Soft Tissue Injuries
- Trial name
- FTFDT2 (NCT03880188)
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Dufresne, Craig, MD, PC
Breast Cancer
TAP vs QL for Postoperative Analgesia After DIEP Free Flap Breast Reconstruction
The purpose of this study is to compare the efficacy of Transversus abdominus plane (TAP) block and Quadratus Lumborum (QL) block on the quality of recovery after breast reconstruction with deep inferior epigastric perforator…
- Trial name
- NCT05301595
- Testing
- TAP block, QL Block
- Where
- Canada
- Sponsor
- Ottawa Hospital Research Institute
Limb Salvage
Role of Free Iliac Crest Flap in Heel and Ankle Reconstruction
Treatment of extensive traumatic acute bone defects or sequela in heel or ankle poses a formidable challenge for the reconstructive surgeon. These defects can be treated with the vascularized iliac crest transfer.
- Trial name
- NCT02372825
- Testing
- Reconstructive surgery
- Where
- Finland
- Volunteers
- 7 people
- Sponsor
- Helsinki University Central Hospital
Reconstructive Surgery, Head and Neck Microvascular Free Flap
Postoperative Management of Patients Undergoing Head and Neck Microvascular Free Flap Reconstructive Surgery: is Admission to an Intensive Care Unit Necessary?
The aim of our study is to assess if patients undergoing head and neck free flap reconstructive surgery admitted to the ICU have equivalent postoperative outcomes to those admitted to an Otolaryngology specialty ward
- Trial name
- NCT07295548
- Testing
- free flap surgery
- Where
- Italy
- Volunteers
- 192 people
- Sponsor
- Fondazione IRCCS Policlinico San Matteo di Pavia
Head and Neck Squamous Cell Carcinoma
A Study of the Use of Fat Flap Reconstruction to Reduce Neck Injury After Cancer Treatment
The purpose of this study is to find out whether the fat ALT flap procedure is a safe and practical option for reducing neck morbidity in HNSCC patients following cancer treatment of the neck.
- Trial name
- NCT05889091
- Testing
- HRQOL instruments, LENT SOMA instrument
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Glioma, Glioma, Malignant
Laparoscopically Harvested Omental Free Tissue Autograft to Bypass the Blood Brain Barrier (BBB) in Human Recurrent Glioblastoma Multiforme (rGBM)
This single center, single arm, open-label, phase I study will assess the safety of a laparoscopically harvested omental free flap into the resection cavity of recurrent glioblastoma multiforme (GBM) patients.
- Conditions
- Glioma, Glioma, Malignant, Glioblastoma, Glioblastoma Multiforme
- Trial name
- NCT04222309
- Testing
- Laparoscopically harvested omental free flap
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Northwell Health
Ischemia-Reperfusion Injury, Free Flap
Non-invasive Remote Ischemic PreConditioning (RIPC) in Free Flaps for Breast Reconstruction
This prospective randomized clinical study investigates the effects of Remote Ischemic Conditioning (RIC) on tissue perfusion and ischemia-reperfusion injury in patients undergoing free flap reconstruction in reconstructive…
- Conditions
- Ischemia-Reperfusion Injury, Free Flap, Conditioning Therapy
- Trial name
- RIPC (NCT07487220)
- Testing
- Remote ischemic preconditiong
- Where
- Germany
- Volunteers
- 49 people
- Sponsor
- Ruhr University of Bochum
Oral Cancer
Analysis Of Sensory Recovery Of Donor Size And Quality Life In Oral Cancer Patients
The aim of the study is to investigate post-surgery sensory impairment and life quality changes in oral cancer patients who underwent free flap (Free Flap) on post-operative 6 months, 12 months, and 24 months, respectively
- Trial name
- NCT02048631
- Where
- Taiwan
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Kaohsiung Medical University Chung-Ho Memorial Hospital
Ischemic Reperfusion Injury, Other Reconstructive Surgery
RIPC During Free Flap With Preoperative Radiotherapy
Remote ischemic preconditioning (RIPC) has shown organ-protective effects in many clinical settings including patients with ischemic heart disease.
- Conditions
- Ischemic Reperfusion Injury, Other Reconstructive Surgery, Radiotherapy
- Trial name
- NCT03535623
- Testing
- remote ischemic preconditioning (RIPC)
- Where
- South Korea
- Volunteers
- 44 people
- Sponsor
- Seoul National University Hospital
Reconstructive Surgery, Head and Neck Cancer
Comparison of Choosing Free ALT or Free PMT for Reconstruction With Head and Neck Cancer
This study was designed to compare the outcome of the anteromedial thigh (AMT) and anterolateral thigh (ALT) flaps in head and neck cancer reconstruction.
- Trial name
- NCT04002713
- Testing
- ALT flap reconstruction, AMT flap reconstruction
- Where
- Taiwan
- Volunteers
- 1,590 people
- Sponsor
- Chang Gung Memorial Hospital
Breast Neoplasms, Mammaplasty
ARTISS a Single-centre Randomised Control Study
The Influence of ARTISS on post-operative abdominal drainage and seroma formation in DIEP/MS-TRAM free flap breast reconstruction patients.
- Trial name
- ARTISS (NCT04931615)
- Testing
- ARTISS 4mL Fibrin Sealant Topical Solution (Frozen), no ARTISS
- Where
- United Kingdom
- Volunteers
- 135 people
- Sponsor
- Mid and South Essex NHS Foundation Trust
Nerve Injury, Digital Pulp Defect
Free Dorsal Digital Flap for Reconstruction of Volar Soft Tissue Defect of Digits
The aim of the current report is to investigate the feasibility of transferring the free dorsal digital flap, including both dorsal branches of the proper digital nerves (PDNs), to reconstruct the volar soft tissue defect of…
- Trial name
- NCT01533337
- Testing
- Free dorsal digital flap
- Volunteers
- 12 people
- Sponsor
- The Second Hospital of Tangshan