Clinical trials: Reconstructive Surgical Procedure
Alveolar Cleft
Evaluation of Secondary Alveolar Cleft Reconstruction
The rehabilitation of the disorganized maxilla is the primary objective of secondary alveolar bone grafting (SABG) for alveolar clefts, as the bony reconstruction of the discontinued maxillary arch would permit proper anterior…
- Trial name
- NCT06621719
- Testing
- Alveolar Cleft Reconstruction
- Where
- Egypt
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Beni-Suef University
Patella, Familial Recurrent Dislocation Of
Medial Retinacular Plication Versus Medial Patellofemoral Ligament Reconstruction for Recurrent Patellar Instability
The purpose of this study is to determine whether medial patellofemoral ligament reconstruction results in superior functional outcomes compared to medial retinacular plication surgery in cases of recurrent patellar instability.
- Trial name
- NCT02480959
- Testing
- Surgical treatment for recurrent patellar instability
- Where
- Israel
- Volunteers
- 30 people
- Sponsor
- Meir Medical Center
Temporomandibular Joint Ankylosis, Facial Asymmetry
Application of Virtual Mandibular Position in Temporomandibular Jont Reconstruction With Costochondral Graft in Children Jaw Deformity
Hypothesis：Computer-aided design virtual mandibular position is feasible for costochondral graft growing and occlusion stabilizing in the one-stage treatment of children temporomandibular joint ankylosis (TMJA) or condyle absence…
- Trial name
- NCT03845088
- Testing
- temporomandibular jont reconstruction with costochondral transplantation
- Where
- China
- Volunteers
- 15 people
- Sponsor
- Peking University
Breast Cancer, DCIS
Robotic Nipple Sparing Mastectomy with Immediate Reconstruction
Aim of this trial is to verify whether the patients' quality of life can be improved by a less invasive surgical procedure and whether the use of robotic technique for nipple-sparing mastectomy associated to prepectoral direct…
- Conditions
- Breast Cancer, DCIS, BRCA Mutation
- Trial name
- NCT06860217
- Testing
- Robotic Nipple-Sparing Mastectomy
- Where
- Italy
- Volunteers
- 24 people
- Sponsor
- European Institute of Oncology
Atrophy of Edentulous Maxillary Alveolar Ridge
Ascending Ramus Versus Chin Cortical Plates for Reconstruction of Atrophic Maxilla
Assessment of ascending ramus cortical plate for reconstruction of atrophic maxillary ridges versus chin cortical plates (Randomized clinical trial)
- Trial name
- NCT03629860
- Testing
- Atrophic maxillary alveolar ridge augmentation
- Where
- Egypt
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Cairo University
Mandibular Resection, Mandibular Reconstruction* / Methods
Patient-specific Reconstruction Plate for Segmental Mandibular Defects
The mandible's horseshoe-shaped anatomy makes the reconstruction of segmental defects a challenging procedure. Conventional reconstruction typically relies on alloplastic plates to bridge bony stumps; however, these require…
- Conditions
- Mandibular Resection, Mandibular Reconstruction* / Methods, Mandibular Reconstruction
- Trial name
- NCT07320924
- Testing
- Patient specific reconstruction plate
- Where
- Egypt
- Volunteers
- 14 people
- Sponsor
- Alexandria University
Esophagectomy, No Signs of Cancer Recurrence
Pylorus Dysfunction After Esophagectomy and Gastric Tube Reconstruction. Effect of Pneumatic Pylorus Dilatation During Hospital Stay, Surgical Complications During in Hospital Stay
Delayed emptying of the gastric tube after esophagectomy is a frequent and durable problem. No treatment is currently available.
- Conditions
- Esophagectomy, No Signs of Cancer Recurrence, Delayed Gastric Emptying
- Trial name
- NCT02086461
- Testing
- Pneumatic pyloric dilatation, 15 mm pyloric balloon dilatation
- Where
- Sweden
- Volunteers
- 40 people
- Sponsor
- Karolinska University Hospital
Great Vessel Reconstruction, Peripheral Vessel Reconstruction
Post-Market Registry in Europe and US for the Use of VascuCelTM
This is a post-market, multi-centre, open-label registry designed to collect prospective safety and performance data on the use of VascuCel in patients who require great vessel reconstruction, peripheral vascular reconstruction…
- Conditions
- Great Vessel Reconstruction, Peripheral Vessel Reconstruction, Suture Line Buttressing
- Trial name
- VascuCel (NCT04906824)
- Testing
- great vessel reconstruction; peripheral vascular reconstruction; suture line buttressing
- Where
- 5 sites in United States, Italy
- Volunteers
- 100 people
- Sponsor
- LeMaitre Vascular
Finger Injuries
Dorsal Finger Reconstruction
objective of this study is To compare reversed cross finger flap with reversed island homo-digital flap in distal dorsal finger defect reconstruction regarding reliability \& functional and aesthetic outcomes .
- Trial name
- NCT04961879
- Testing
- Reversed Cross Finger Flap, reversed island homo-digital flap
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Sohag University
Complete Tear, Knee, Anterior Cruciate Ligament, Rupture of Anterior Cruciate Ligament
Tibial Tunnel Placement for ACL Reconstruction
Although extensive research has been carried out on Anterior Cruciate Ligament (ACL) femoral tunnel placement, very little attention has been given to the tibial tunnel.
- Trial name
- NCT02374710
- Testing
- ACL Reconstruction: Anterior Tunnel, ACL Reconstruction: Posterior Tunnel
- Where
- United States
- Volunteers
- 90 people
- Sponsor
- University of Virginia
Anterior Cruciate Ligament Rupture With Ligamentoplasty
Evaluation of the Evolution of Proprioceptive Reweighting Abilities Following Anterior Cruciate Ligament Reconstruction Surgery
Anterior cruciate ligament (ACL) injury is the most common knee injury among athletes who play contact sports involving pivoting.
- Trial name
- ReproEVO (NCT07389850)
- Testing
- ReproEVO intervention
- Where
- 3 sites in France
- Volunteers
- 34 people
- Sponsor
- University Hospital, Brest
Papilla Reconstruction
Assessment of Pink Esthetic Score After Using Two Papilla Reconstruction Exposure Techniques Versus Mid-Crestal Sulcular Incision in Second Stage Implant Surgery: A Randomized Controlled Clinical Trail
The purpose of this randomized clinical trial is to assess the pink esthetic score with three different techniques in second-stage implant surgery.
- Trial name
- NCT06813846
- Testing
- Mid-Crestal Sulcular Incision, Split-Finger Procedure, "I" shaped incision
- Where
- Egypt
- Volunteers
- 33 people
- Sponsor
- British University In Egypt
Acute Injury of Anterior Cruciate Ligament
Comparative Study of Anterior Cruciate Ligament Reconstruction (Quadriceps Versus Hamstring Tendon)
The purpose of this randomized study is to compare clinical and functional outcomes of both surgery techniques for anterior cruciate ligament reconstruction (using quadriceps tendon versus hamstring tendon) after reconstruction…
- Trial name
- NCT02832791
- Testing
- QUADRICEPS TENDON, HAMSTRING TENDON
- Where
- Spain
- Volunteers
- 55 people
- Sponsor
- Universidad de Granada
Anterior Cruciate Ligament Injury
A Novel Analgesia Technique for ACL Reconstruction
A comparison of two anesthetic techniques-- the Adductor Canal Block (ACB) and the Adductor Canal Block with Infiltration of the interspace between the popliteal artery and the capsule of the posterior knee (ACB/IPACK)-- in…
- Trial name
- NCT03292926
- Testing
- Bupivacaine, Ultrasound, Dexamethasone
- Where
- United States
- Volunteers
- 78 people
- Sponsor
- Hospital for Special Surgery, New York
ACL Reconstruction, Cognitive Function
Test of Return to Sport After ACL Reconstruction and Cognitive Task.
After reconstruction of the anterior cruciate ligament, the aim for the vast majority of sportspeople is to return to the field.
- Conditions
- ACL Reconstruction, Cognitive Function, Single Leg Hop Firm Surface, Testing Effect of Intervention
- Trial name
- AQQSHTATC (NCT06768957)
- Testing
- Single leg hop for distance, Single leg hop for distance plus cognitive task
- Where
- 4 sites in France
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Simon VALOT
Bone Sarcoma, Osteosarcoma
Assessment of Healing and Function After Reconstruction Surgery for Bone Sarcomas
The purpose of this study is to look at the amount of function that returns in participants that have reconstruction with bone graft or artificial device and in participants who have tumor surgery plus regenerative osseous…
- Conditions
- Bone Sarcoma, Osteosarcoma, Chondrosarcoma, Ewing's Sarcoma
- Trial name
- NCT03442465
- Testing
- Toronto Extremity Salvage Score, Musculoskeletal Tumor Society Score, Timed Get Up and Go Test
- Where
- 5 sites in United States
- Volunteers
- 300 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Bilateral or Unilateral Deficient Ramus-condyle Unit
Transport Distraction Osteogenesis for Ramus-Condyle Unit
this study was done to evaluate the use of transport distraction osteogenesis in restoring the deficient condyle/ramus unit of patients with unilateral or bilateral TMJ ankylosis to correct the resultant deformity
- Trial name
- NCT04383964
- Testing
- Distraction Osteogenesis for Reconstruction of Ramus-Condyle
- Where
- Egypt
- Volunteers
- 10 people
- Sponsor
- Hams Hamed Abdelrahman
Rotator Cuff Tears
Superior Capsular Reconstruction Versus. Partial Repair for Irreparable Rotator Cuff Tears
Rotator cuff tear is one of the common injuries that cause shoulder pain in the elderly. After the rotator cuff tendon is injured, repairing the torn rotator cuff tendon through arthroscopic surgery is an effective treatment that…
- Trial name
- NCT04584476
- Testing
- superior capsular reconstuction, partial rotator cuff repair
- Volunteers
- 20 people
- Sponsor
- Beijing Jishuitan Hospital
ACL Reconstruction
Transphyseal Vs. Physeal Sparing ACL Reconstruction in Skeletally Immature Patients: Risk of Subsequent Lower Extremity Growth Deformity
To assess the risk of lower extremity angular growth deformity following anterior cruciate ligament (ACL) reconstructions in young patients who are not yet skeletally mature.
- Trial name
- NCT03081026
- Testing
- Bilateral hip to ankle x-ray, exam and strength testing.
- Where
- United States
- Volunteers
- 49 people
- Sponsor
- Duke University
Anterior Cruciate Ligament Injuries, Anterior Cruciate Ligament Rupture
SEQUAR SEmitendinosus vs QUadriceps in Anterior Cruciate Ligament Reconstruction
Randomized control trial comparing two different Anterior Cruciate Ligament (ACL) grafts in Anterior Cruciate Ligament Reconstruction: the semitendinosus hamstrings graft and the quadriceps graft.
- Conditions
- Anterior Cruciate Ligament Injuries, Anterior Cruciate Ligament Rupture, Anterior Cruciate Ligament Tear
- Trial name
- SEQUAR (NCT04295148)
- Testing
- ACL Reconstruction with Semitendinosus graft, ACL Reconstruction with Quadriceps tendon-bone graft
- Where
- Sweden
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Karolinska Institutet