View clinical trials related to Fractures, Bone.
Filter by:The purpose of this study is to evaluate preoperative objective measurements for distal humerus ORIF patients and operative objective measurements to determine if there is any effect to postoperative outcomes. Patients who were 18 years old or greater at the time of surgery were followed clinically and radiographically to determine best practice and optimal treatment and technique, risk and rate of complication, and postoperative outcomes.
The purpose of this study is to evaluate preoperative objective measurements of patients with a proximal humerus fracture and operative objective measurements to determine if there is any effect to postoperative outcomes. Patients who were 18 years old or greater at the time of open reduction, internal fixation surgery were followed clinically and radiographically to determine best practice and optimal treatment and technique, risk and rate of complication, and postoperative outcomes.
Approximately 1000 patients presenting with tibial shaft fractures (AO type 42) will be enrolled prospectively in this registry. All patients are treated and followed at 6 weeks, 6 months and 1 year postoperative always following the local standard of care (routine) visit schedule up to 36 months if required. Data collection includes patient and fracture details, treatment details, functional, clinical and patient-reported outcomes and anticipated or procedure- and implant-related adverse events (i.e. complications) and their corresponding treatment
Fractures related to skeleton fragility (i.e. osteoporotic fractures) represent a growing health problem, as the life expectancy and thus the number of frail elderly subjects is increasing. These fractures are associated with individual and societal consequences. The fractures are responsible for increased disability, chronic pain, and loss of independency. The annual cost of either prevalent or incident osteoporotic-related fractures exceeds the same ratio calculation for many other serious chronic diseases. Mortality risk is increased following osteoporotic fractures. Several classes of osteoporosis therapies are proven to reduce fracture risk, based on placebo controlled trials of 3-5 years duration, including in elderly patients. These data are the rationale for screening of patients at risk of fracture, recognizing that the optimal approach is to identify subjects at risk for major fractures . Bone fragility is related to the decrease of both the quality and the quantity of bone. Bone mineral density (BMD) is a surrogate of bone fragility, with the advantage of being non-invasively measurable, at relevant sites, such as vertebrae and upper extremity of the femur. A low BMD, age, and prevalent fractures are the 3 main determinants of the risk of sustaining a fracture. A low BMD has also been reported as a determinant of all cause mortality risk in the general population. So far, screening of low BMD by QCT has not been recommended because of low availability of the devices, irradiation, and cost. However, a huge number of QCT are performed daily for various medical indications. These thoracic and abdominal QCT carry potential information about vertebral BMD. These data are already available, with no additional cost, patient time, nor radiation exposure. They can be retrospectively (in our study) or prospectively (in the future context of care) analyzed, and are the basis of an opportunistic screening for osteoporosis: this denotes the use of diagnostic QCT scans made for other medical indication to screen for patients at high fracture risk. There is no study of this QCT based measurement as an opportunistic screening for patients at short-term risk for fracture. Opportunistic screening of osteoporosis, by diagnosis of low BMD on abdominal QCT performed for various medical indications, is able to detect subjects at short-term (i.e. over 3 years) risk of fracture (necessitating an hospitalization).
The Nordic DeltaCon Trial is a prospective, single-blinded, randomized, controlled, multi-center and multi-national trial comparing reverse prosthesis and non-operative treatment in displaced proximal humerus fractures, in the elderly patients aged 65 to 85 years with displaced OTA/AO group B2 or C2 fractures (According to the new 2018 revision: AO/OTA (Orthopaedic Trauma Association) group 11-B1.1, 11-B1.2 and 11-C1.1, 11-C3.1. )
The prevention of infection is an important goal influencing peri-operative care of extremity fracture patients. Standard practice in the operative management of extremity fractures includes sterile technique and pre-operative skin preparation with an antiseptic solution. The available solutions kill bacteria and decrease the quantity of native skin flora, thereby decreasing surgical site infection (SSI). While there is extensive guidance on specific procedures for prophylactic antibiotic use and standards for sterile technique, the evidence regarding the choice of antiseptic skin preparation solution is very limited for extremity fracture surgery.
This is a multi-centre, randomized controlled trial comparing operative and non operative treatment for displaced patella fractures in elderly, low-demand patients.
PMSI (French Medico-Administrative Database) data shows more than 10000 proximal tibial fractures diagnosed in 2014 and 4055 lateral tibial plateau fractures operated in 2013 in France. 50% of these surgical fractures is related to the lateral condyle and causes split/depression (Schatzker 2) or pure depression (Schatzker 3). This high rate results from the recent democratization of high-risk sports, as well as an aging population with increased risks of falling. Aside from the resulting reduced physical activity, the social and professional impact of these fractures is undeniable and represents significant costs for our health care system. A recently published prospective case series reports 28 job losses out of 41 patients treated. The clinical outcome of these patients depends mainly on the primary stability provided by the surgical treatment, after the greatest anatomical reduction possible. Indeed, Giannoudis and al. have demonstrated that under simple X-rays, the smaller the detected step-off, the better the outcome.The aim is to allow for recovery of good joint mobility to promote rapid resumption of activity and to limit the onset of early osteoarthritis. The classical technique used for reduction and osteosynthesis of tibial plateau fractures (open surgical technique using a bone tamp) has several pitfalls : devascularization of the bone and skin, risks of infection and functional rehabilitation difficulties with delayed recovery of weight bearing. Moreover, this technique does not allow for the simultaneous diagnosis and treatment of other possible lesions, such as meniscal injuries in particular. Since 2011, Poitiers University Hospital is offering to its patients a new minimally invasive technique for the reduction and stabilization of tibial plateau fractures, baptized "Tibial Tuberoplasty". The concept derives from the divergent use of vertebral kyphoplasty, initially dedicated for spinal injuries and transposed here to the tibial plateau. This technique involves expansion of the tibial plateau through inflation of a kyphoplasty balloon, filling of the created cavity with cement (PMMA, calcium phosphate) and percutaneous screw fixation. Orthopaedic surgeons of Poitiers University Hospital performed the first tibial tuberoplasties through a feasibility study on 36 cadaveric subjects and then transposed the technique to human. Surgeons identified major advantages such as minimal skin damage, possible treatment of posterior and multi-fragmented compressions (lifting in a single block by the balloon), reinforcement of the stability of the assembly using cement, possible use of combined arthroscopy (for concomitant meniscal injuries treatment). This technique allows for optimization of the fracture reduction by elevating the posterior fragments with the inflatable bone tamp through an anterior approach. The reduction is made possible thanks to the specificity of the inflatable bone tamp which inflates and reduces the area of least resistance. The aim of this innovative technique is focused on the anatomical reduction in order to restore the convexity of the tibial plateau which is similar to the balloon convexity. The results from the first 40 patients operated since 2011 are promising and show a proportion of 70% presenting less than 5 mm step-off reduction. A larger scale multicenter randomized controlled trial is now requested to further demonstrate the superiority of the "Tibial Tuberoplasty" to the standard treatment. The coordinator investigator designed this study to evaluate the quality of tibial fracture reduction offered by percutaneous "Tibial Tuberoplasty" versus conventional open surgery for tibial plateau fracture but also its impact on clinical outcome.
Hip fracture is a common problem among older individuals. The goal of current standard of care after hip fracture is to achieve independent, household ambulation 2-3 months after surgery, yet decreased functional ability typically persists well beyond three months and many patients never resume independent ambulation outside the home. Previous research has established that one must be able to walk at least 300 meters (~330 yards) within 6 minutes to re-establish routine interactions in the community, such as going to the store or to church. In part, this is based on the average distance from handicapped parking spaces into most facilities. Activity and exercise are believed to be of benefit for reducing disability in older adults, yet the majority of older adults does not participate in regular exercise and is not active. This is especially true for older adults following hip fracture after they complete the usual rehabilitation program. This research study is being done to test a 16-week, multi-part exercise intervention for hip fracture patients that will be supervised by specially trained physical therapists (PTs). The exercise intervention uses a novel machine to provide strength and endurance training in the home. This has been shown in smaller studies to be safe and effective at increasing strength. The purpose of this small pilot study is to test whether adding a protein supplement to the exercise intervention leads to more improvements in a person's ability to walk in their own home and in the local community. With this knowledge, investigators hope to help a greater number of hip fracture patients enjoy a more complete recovery and improved overall health. In addition to providing important information on adherence, feasibility, and safety, this pilot study of hip fracture patients has the unique advantage of being able to compare data to two recently completed studies where participants received the PUSH intervention without protein supplementation.
The purpose of this study is to make a survey of functional outcome, radiological outcome and complication rate after intramedullary nailing (IMN) and plate fixation of Weber B ankle fractures in elderly patients, and contribute in choosing the best surgical method for these ankle fractures.