At a glance
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Re-Evaluation of GAmma3 Intramedullary Nails in Hip Fracture: A Multi-Centre Randomized Controlled Trial of Gamma3 Intramedullary Nails Versus Sliding Hip Screws in the Management of Intertrochanteric Fractures of the Hip
In Brief
A clinical study evaluating Gamma3 intramedullary nail (Stryker) and Sliding Hip Screw for Femoral Neck Fractures and Intertrochanteric Fracture. Completed, enrolled 90 participants across 5 sites in 3 countries.
Detailed Summary
The purpose of this study is to assess the impact of Gamma3 intramedullary nails versus sliding hip screws on rate of revision surgery in individuals with inter-trochanteric fractures. Secondary outcomes include fracture healing rates, fracture related complications, and health-related quality of life.
Study Details
Timeline
Interventions
The Gamma3 nail is cannulated for Guide-Wire-controlled insertion, and features a conical tip for optimal alignment with the inner part of the cortical bone. A single distal Locking Screw is provided to stabilize the nail in the medullary canal and to help to prevent rotation in complex fractures.
The sliding hip screw is a single larger diameter partially threaded screw, which is affixed to the proximal femur with a side plate (with a minimum of two holes and a maximum of four holes) and no supplemental fixation.