Clinical Evidence Completed Studies

Browse our completed studies

Completed studies

  • AO CMF

    Project title
    (short title)

    Description/goals

    Principal Coordinating
    Investigator

    Clin.Trial.gov NCT number

    Orbita1

    Evaluation of orbital volume differences

       

    Orbita 3

    Prospective Multicenter Trial to Compare Preformed vs Non Preformed Orbital Implants (Orbita 3)

    Niels Gellrich

    NCT01121159

  • AO Trauma

    Project title
    (short title)

    Description/goals

    Principal Coordinating Investigator

    Clin.Trial.gov
    NCT number

    FFOB Hum

    The influence of local bone status on complications after surgical treatment of proximal humerus fractures

    Franz Kralinger, MD

    NCT01143675

    NonRandHum Comparison of conservative versus operative treatment of humerus shaft fractures. Prospective Cohort Study    
    PH Cons Documentation of the results of conservative treatment of proximal humeral fractures
       

    FFOB Rad

    The Influence of Local Bone Status on Complications After Surgical Treatment of Distal Radius Fractures

    Daniel A Rikli, PD

    NCT01144208

    CEA Chile Cost effectiveness analysis of scaphoid fractures in Chile
       

    Scaphoid

    Operative Versus Conservative Treatment of Scaphoid Fractures

    Markus Schaedel-Hoepfner, Prof. MD

    NCT00205985

    LAMOS Latin America Hip Fracture Mortality Study
    Wiliam Belangero, Dr. med
    NCT01650064

    SI Screw

    Accuracy of Navigation in Placement of Accuracy of Navigation in Placement of Sacroiliac Screw (SI Screw)

    Ulrich C. Stöckle, Prof. MD

    NCT00955565

    LFN Treatment of femoral fractures with the Expert™ Lateral Femoral Nail
       
    LISS-DF Minimal invasive Frakturstabilisierung von distalen Femurfrakturen mit dem LIS-System: Eine prospektive Multizenterstudie
       
    HTO Navi Prospective Study comparing the deviation from the leg-axis in navigated vs. non-navigated open-wedge high tibial osteotomies, receiving TomoFix®
       

    TEFTOM

    The role of patient expectations in traumatic orthopedic outcomes: the development of the trauma expectation factor trauma outcome measure (TEFTOM)

    Michael Suk, Professor

    NCT01126398

    UTN Protect Randomized controlled trial to evaluate the operative stabilization of closed and open diaphyseal fractures of the tibia using gentamicin-coated titanium nails (UTN/Expert TN + antibiotic coating®)
       
    MOXFQ TMT Fusion Plate vs. Two Crossed Screws (TMT)
    Ian Winson, MB ChB, FRCS
    NCT02096146

     

  • AO Spine

    Project title
    (short title)

    Description/goals

    Principal Coordinating
    Investigator

    Clin.Trial.gov
    NCT number

    CSM-I

    An Assessment of Surgical Techniques for Treating Cervical Spondylotic Myelopathy. International Multicenter Study

    Michael Fehlings, MD, PhD

    NCT00565734

    CSM

    An Assessment of Surgical Techniques for Treating Cervical Spondylotic Myelopathy. Retrospective Study

    Michael Fehlings, MD, PhD

    NCT00285337

    GOF

    Comparing Surgical to Conservative Management in the Treatment of Type II Odontoid Fractures Among the Elderly

    Alexander R Vaccaro, MD

    NCT00266929

    ScoliRisk 1

    Neurologic Complications in Spinal Deformity Surgery

    Lawrence Lenke, MD

    NCT01305343

    PAM

    Posterior ligament complex assessment without magnetic resonance image in thoracolumbar fractures (T11-L2): A diagnostic test study to analyze sensitivity and specificity (PAM) .

    Shanmuganathan Rajasekaran 

    NCT02950532

     

  • AO Technical Commission

    Project title
    (short title)

    Description/goals

    Clin.Trial.gov
    NCT number

    LPHP

    LPHP-Philos-PHN Conservative Treatment

    NCT00205959

    NonRandHum

    Comparison of conservative versus operative treatment of humerus shaft fractures. Prospective Cohort Study

     

    PH Cons

    Documentation of the results of conservative treatment of proximal humeral fractures

     

    PHILOS+

    A Multicenter Randomized Controlled Trial to Investigate the Treatment Outcome of PHILOS Screw Augmentation Compared to PHILOS Without Augmentation in Older Adult Patients With Proximal Humerus Fractures

    NCT01847508

    LCP DR 2.4mm

    Surgical Plate Osteosynthesis of Distal Radius Fractures: Prospective study of the Locking Compression Plate (LCP DR 2.4mm)

     

    LCP DR 3.5mm

    Surgical Plate Osteosynthesis of Distal Radius Fractures: Prospective study of the Locking Compression Plate (LCP DR 3.5mm)

     

    LCP DR Cons

    Conservative treatment with or without reduction of distal radius fractures

     

    LCP DR Retro

    Distal radius fracture treatment. A retrospective study

    LCP-FU Series

    Evaluation of the safety of the LCP design on the outcome of fracture treatment

     

    VA LCP DR - Variable Angle LCP Distal Radius

    2.4 mm Variable Angle LCP Two-Column Volar Distal Radius (VALCP2010)

    NCT01103297

    FR TFNA

    A Focused Registry on the Titanium Trochanter Fixation Nail Advanced (TFNAdvanced™) - TFNA System in Patients With Proximal Inter-, Per- or Subtrochanteric Fractures

    NCT02305121

    SI Screw

    Accuracy of Navigation in Placement of Accuracy of Navigation in Placement of Sacroiliac Screw

    NCT00955565

    LFN

    Treatment of femoral fractures with the Expert™ Lateral Femoral Nail

     

    Pilon

    Pilon Fracture Reduction and Functional Outcome

    NCT01316289

    Infection India

    Infection Rates Following Internal Fixation of Open and Closed Tibia Fractures in India

    NCT01691599

    ProFHER

    ProFHER Trial critical appraisal (ProFHER)

     

    (FR QSP)

    A prospective and retrospective, multicenter registry for surgeon-based evaluation of the "Quadrilateral Surface Plate" used for acetabular fractures (FR QSP)

    NCT01839565

     

  • AO Education Institute

    Project title
    (short title)

    Description/goals

    Clin.Trial.gov
    NCT number

    PI-Program

    Optimizing intraoperative imaging during proximal femur fracture fixation- a performance improvement program for surgeons

     

  • AO Research Institute

    Project title
    (short title)

    Description/goals

    Principal Coordinating
    Investigator

    Clin.Trial.gov
    NCT number

    SmartFix I

    Clinical data collection with a novel biofeedback technology
    for continuous monitoring of bone healing

    Dankward Höntzsch

    NCT02094209

 

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