View clinical trials related to Fractures, Bone.
Filter by:The incidence of olecranon fractures is 12 per 100.000. Traditionally, isolated olecranon fractures have been treated with tension band wiring (TBW). There is a trend towards increased use of plate fixation, though TBW has yielded good and comparable patient reported outcomes. The latter method is substantially cost-effective, but higher complication reports have been reported. There are only two randomized controlled trials comparing TBW and plate fixation, and the literature is inconclusive in which fixation method is preferable in the treatment of olecranon fractures. In this multi-center trial, adult patients (18-75 years) with isolated olecranon fractures will be randomized to either TBW or plate fixation.
The primary objective of this study is to obtain implant survivorship and clinical outcomes data for the commercially available G7 BiSpherical Acetabular Shell.
Prospective data collection and evaluation of complete data sets will be performed in the course of routine clinical care of a cohort of consecutive patients (children up to 16 years old) presenting with an isolated femur shaft fracture. Data will be collected during follow-up visits at 3 to 6 weeks, 3, 6, 12 and 24 months, with additional follow-up visits as needed or dictated by individual practice. Final follow-up will be at 24 months, unless a patient requires additional follow-up or another intervention to address an unfavorable outcome (e.g. malalignment, nonunion, limb length discrepancy) noted at the 24 month follow-up visit.
Hip fracture is a osteoporosis-related fracture with higher mortality, and is a major public health issue in China. The British Orthopedic Association and the British Geriatric Society have published the UK Blue Book, which summarizes current evidence and best practice in the hip fracture care and secondary prevention, but this kind of standardized practice in hip fracture care is not yet existed in China. The Blue Book standards will be used as the most contemporary evidence-based guidelines for management of hip fracture.This study is to prospectively examine the barriers and facilitators in the current management of hospital in China by comparing the Blue Book standards.
To test that the SuperPATH approach is more safe and reliable for hip functional recovery compared with the postolateral approach in the artificial hip replacement for femoral neck fractures in the elderly.
To objectively analyze the effectiveness of platelet-rich plasma (PRP) combined with conventional surgery in the treatment of atrophic nonunion of femoral shaft fractures.
A prospective, randomised study is to investigate the feasibility of conducting a superiority randomised controlled trial comparing the application of combined autologous PRP and concentrated autologous bone marrow (PRP-BMA) in addition to standard of care (either reamed intramedullary nailing or fine wire ring external fixator) for patients presenting with fresh tibial diaphyseal fractures.
Background: A predictive factor is a measure that predicts treatment response. Decisions on internal fixations of lower limb fractures should regard predictive factors to personalize (e.g. age) treatment. However for most potentially influencing factors valid data on the predictive value is sparse. Objectives: The objective of this study is to identify predictive factors and quantify their predictive ability for treatment failure in patients with limb fractures treated with osteosynthesis. Methods: Patients Adult patients (≥18 year) with isolated fractures scheduled for urgent or semi-urgent surgery using internal fixations because of lower limb fractures. The predictive value of the following exposures will be analyzed: - Age - Gender - Diabetes - Smoking status - Body Mass Index - Open fractures - Peripheral arterial disease Outcome The outcome will be (time to) reoperation of the same fracture because of failure of internal fixation due to nonunion or implant failure. Study design A prospective observational cohort study will be performed. Sample size 300 patients will be included. Statistical analysis: For the main analysis a multivariate stratified Cox proportional hazard model will be used. The Model will be stratified according to the indication. In the Cox proportional hazard model all predictive factors will be entered simultaneously to quantify the independent influence (adjusted for all other factors) of each factor. The strength of prediction will be described with hazard rations and their corresponding 95% confidence intervals.
This study will determine whether operative management confers improved short and long−term outcomes for patients with isolated AO type 44−B1 distal fibula fractures when compared with non−operative management.
The objective of this study is to determine whether a new minimally invasive method for in vivo measurement of cortical bone tissue properties can identify those who are at risk for fragility fractures of the hip and radius. The investigators hypothesis is that women with fragility fractures of the hip and radius have altered cortical bone tissue properties compared to non-fracture controls independent of standard clinical tests, such as bone mineral density (BMD) by dual-energy x-ray absorptiometry (DXA).