Clinical trials: Nerve Reconstruction
Bone Resorption, Nerve
Innervation of Vascularized Iliac Transplant Avoids Resorption in Jaw Bone Reconstruction
The purpose of this study is to determine the efficacy of simultaneous innervation to prevent graft bone resorption in maxillofacial reconstruction.
- Trial name
- INVITATION (NCT03889587)
- Testing
- Innervation, Non-innervation
- Where
- 2 sites in China
- Volunteers
- 40 people
- Sponsor
- Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University
Femoral Neuropathy
Femoral Neuropathy After Anterior Cruciate Ligament Reconstruction: Femoral Nerve Block vs Patient-controlled Analgesia (PCA)
Femoral neuropathy after anterior cruciate ligament reconstruction with femoral nerve block may be as high as 24% at 6 postoperative weeks when evaluated prospectively and systematically through a clinical neurological and an…
- Trial name
- NCT01321138
- Testing
- Femoral nerve block, PCA morphine
- Where
- Switzerland
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire Vaudois
Transplantation
Innervated Sensory Cross-Finger Flap
The purpose of this study is to introduce a new operative technique for reconstruction of fingertip degloving injury.
- Trial name
- ISCF (NCT01019811)
- Testing
- The innervated sensory cross-finger flap
- Where
- China
- Volunteers
- 16 people
- Sponsor
- The Second Hospital of Tangshan
Anterior Cruciate Ligament (ACL) Tear, Sports Injuries in Children
Evaluation of Pain Management After Surgery When Using Nerve Blocks in the Pediatric Population
The goal of this randomized clinical trial is to determine if single-shot ropivacaine peripheral nerve blocks (PNB - perineural injections) for anterior cruciate ligament (ACL) reconstruction procedures in pediatric orthopaedic…
- Conditions
- Anterior Cruciate Ligament (ACL) Tear, Sports Injuries in Children, Analgesia, Pain, Postoperative
- Trial name
- NCT06559137
- Testing
- Ropivacaine 0.2% Injectable Solution
- Where
- United States
- Volunteers
- 160 people
- Sponsor
- Texas Scottish Rite Hospital for Children
Anterior Cruciate Ligament Injury
Clinical Comparison of Femoral Nerve Versus Adductor Canal Block Following Anterior Ligament Reconstruction
This study will examine the potential differences between femoral nerve blockade (FNB) and adductor canal blockade (ACB) for pain control and quadriceps muscle activation for patients following anterior cruciate ligament (ACL)…
- Trial name
- FNB vs ACB (NCT03704376)
- Testing
- 30 ml of 0.2% ropivacaine, 15 ml of 0.2% ropivacaine, 100 mcg clonidine
- Where
- United States
- Volunteers
- 125 people
- Sponsor
- The University of Texas Health Science Center, Houston
Peripheral Nerve Injury Upper Limb
Reconstruction of Digital Nerve Lesions With Muscle-in-Vein Conduits
Muscle-in-vein conduits (MVCs) provide an alternative for bridging digital nerve defects when tension-free suture is not possible.
- Trial name
- NCT04788030
- Testing
- Nerve reconstruction
- Volunteers
- 37 people
- Sponsor
- BG Trauma Center Tuebingen
Pain, Postoperative
The Effect of Femoral Nerve Block on Postoperative Opioid Use After Anterior Cruciate Ligament (ACL) Reconstruction
This study evaluates the effect of a femoral nerve block on opioid requirements following anterior cruciate ligament (ACL) reconstruction. This is a double blind, prospective randomized controlled trial.
- Trial name
- NCT00175630
- Testing
- Administration of a femoral nerve block (bupivacaine HCL)
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- University of British Columbia
Soft Tissue Reconstruction, Sensory Restoration
Direct and Reversed Dorsal Digital Island Flaps: A Review of 65 Cases
Reconstruction of soft tissue defects in the fingers continues to be a challenge problem. The study reports reconstruction of small to moderate defects of the fingers with the direct and reversed dorsal digital island flaps and…
- Trial name
- NCT02102035
- Testing
- Direct and reversed dorsal digital island flap
- Where
- China
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- The Second Hospital of Tangshan
Anterior Cruciate Ligament Rupture, Femoral Nerve Block
FNB in ACL Recon Under GA
The investigators will compare the results of sono-guided femoral nerve block in arthroscopic surgery for anterior cruciate ligament reconstruction under general anesthesia.
- Trial name
- NCT06048848
- Testing
- Sono-guided injection, Ropivacaine injection, Saline injection
- Where
- South Korea
- Volunteers
- 100 people
- Sponsor
- Chuncheon Sacred Heart Hospital
Anterior Cruciate Ligament Injuries, Postoperative Pain
Postoperative Analgesic Efficacy of ACB+iPACK vs FTB+Selective Tibial+Obturator Blocks in ACL Reconstruction
This prospective, comparative study aims to evaluate the postoperative analgesic efficacy of ultrasound-guided Adductor Canal Block (ACB) combined with iPACK block versus Femoral Triangle Block (FTB) combined with selective…
- Trial name
- ACL-Analgesia (NCT07702552)
- Testing
- Ultrasound-guided Adductor Canal Block (ACB), Ultrasound-guided iPACK block, Ultrasound-guided Femoral Triangle Block (FTB)
- Volunteers
- 100 people
- Sponsor
- Da Nang Hospital
Pain
Femoral Nerve Block Versus Adductor Canal Nerve Block for Peri-Operative Analgesia Following Anterior Cruciate Ligament (ACL) Reconstruction: Evaluation of Post-operative Pain and Strength
All patients over the age of 16 undergoing primary or revision anterior cruciate ligament reconstruction with the use of bone-patellar-bone autograft are eligible for the study.
- Trial name
- NCT03033589
- Testing
- Marcaine 0.25 % Injectable Solution
- Where
- United States
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Henry Ford Health System
Other Reconstructive Surgery
Clonidine in Femoral Nerve Block Surgery in Children
Knee arthroscopy is a common surgical procedure in pediatrics in which the knee joint is visualized through a small camera to help diagnose and treat knee problems.
- Trial name
- NCT01293149
- Testing
- Ropivacaine, Clonidine
- Where
- United States
- Sponsor
- Nationwide Children's Hospital
Anterior Cruciate Ligament Rupture
Pain Relief Results After Anterior Cruciate Ligament (ACL) Reconstruction
Anterior cruciate ligament (ACL) reconstruction is surgery that is done to repair a damaged ligament in the knee. In this study we will look at whether the femoral nerve block, a commonly used method for pain relief after ACL…
- Trial name
- NCT00022854
- Testing
- Single-injection femoral nerve block, Femoral nerve block 60-hour continuous injection, Saline (control) injection into femoral nerve envelope
- Where
- United States
- Volunteers
- 270 people
- Sponsor
- University of Pittsburgh
Soft Tissue Defect of Digit, Nerve Injury
A Comparison of the Littler Flap With the Bipedicled Nerve Flap
A retrospective study is conducted with 59 patients who has a combination of soft tissue and digital nerve defects following trauma treated using the Littler flap or bipedicle nerve flap.Patients are divided into two groups.
- Trial name
- NCT03701685
- Testing
- nerve flap
- Volunteers
- 59 people, healthy volunteers welcome
- Sponsor
- The Second Hospital of Tangshan
Sensory Recovery
Muscle-in-vein Conduits for Digital Nerve Reconstruction
The actual study should provide a first direct comparison between results after reconstruction of sensory nerves of the hand using muscle-in-vein conduits to the standard methods of nerve transplantation and direct nerve suture.
- Trial name
- NCT01958632
- Testing
- Nerve reconstruction
- Where
- Germany
- Volunteers
- 77 people
- Sponsor
- BG Trauma Center Tuebingen
Anterior Cruciate Ligament Reconstruction
Anterior Cruciate Ligament Pain Study
The objective of this study is to compare the pain control benefit of two different types of nerve blocks in patients undergoing anterior cruciate ligament (ACL) reconstruction.
- Trial name
- NCT02604550
- Testing
- Ropivacaine 0.5%, Percocet 7.5/325, Naprosyn 500 mg
- Where
- United States
- Volunteers
- 115 people
- Sponsor
- Emory University
Anterior Cruciate Ligament Reconstruction, Medial Patellofemoral Ligament Reconstruction
Anterior Femoral and Adductor Canal Nerve Blocks in Peds Knees
The goal of this pilot clinical trial is to compare anterior femoral cutaneous nerve block (AFCN) to adductor canal block ACB) for pediatric patients undergoing either anterior cruciate ligament (ACL) or medial patellofemoral…
- Trial name
- NCT06590402
- Testing
- Bupivacaine, Dexamethasone in Adductor Canal Block, Bupivacaine, Dexamethasone in Anterior Femoral Cutaneous Nerve Block
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Hospital for Special Surgery, New York
Hemifacial Atrophy
Two- and Three-Dimensional Quantification of Facial Symmetry After Fat Grafting and Free Flap Reconstruction in Hemifacial Atrophy
Hemifacial atrophy causes one side of the face to become smaller, leading to facial asymmetry. Surgeons often restore facial volume using either autologous fat grafting or free-flap reconstruction.
- Trial name
- NCT07305909
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Peking Union Medical College
Anterior Cruciate Ligament Reconstruction, Regional Anesthesia, Saphenous Nerve Block
Comparing Subsartorial Saphenous Nerve Blocks With and Without Dexamethasone for Anterior Cruciate Ligament Reconstruction
For patients undergoing Anterior Cruciate Ligament reconstruction surgery, the postoperative period can be a painful experience without adequate pain management.
- Trial name
- NCT01586806
- Testing
- Bupivacaine Only, Bupivacaine with 1 mg of Dexamethasone, Bupivacaine with 4 mg of Dexamethasone
- Where
- United States
- Volunteers
- 195 people
- Sponsor
- Hospital for Special Surgery, New York
Soft Tissue Injuries
Bilaterally Innervated Sensory Dorsal Digital Flaps for Sensory Reconstruction of the Fingers
Sensory coverage in the finger continues to be a challenging problem. This study reports sensory reconstruction of the fingers with the bilaterally innervated dorsal digital flaps and compares the results between the dual- and…
- Trial name
- NCT02167646
- Testing
- Flap including bilateral nerve branches
- Where
- China
- Volunteers
- 73 people, healthy volunteers welcome
- Sponsor
- The Second Hospital of Tangshan