Active clinical trials for "Fractures, Bone"

Background: Worldwide, injuries from trauma represent a major public health problem. The World Health Organization (WHO) has deemed this problem as one of the most important global priorities, calling 2011-2020 the 'Decade of Action for Road Safety'. Despite this, there is little empirical data in low and middle-income countries quantifying the burden of musculoskeletal injuries. Methods: INORMUS is a global, prospective, multi-center, observational cohort study. The primary objective of the study is to determine the mortality, re-operation and infection rates of musculoskeletal trauma patients within 30 days post-hospital admission. The INORMUS study seeks to enroll 40,000 patients from low-middle income countries in Africa, Asia, and Latin America.

The Tornier Shoulder Outcomes Study is designed to collect safety and efficacy data on designated commercially available Tornier Shoulder repair products. In addition, this study will provide performance data for use in education, marketing materials, peer-reviewed publications and support research and development of future products.

The primary objective of this study is to investigate the effectiveness of local antibiotic versus placebo in the prevention of infections in open fractures. The study will assess whether local treatment of open fractures with the antibiotic tobramycin (in addition to standard systemic antibiotics) will decrease the risk and rate of infection, and rate of re-operation. This will be studied using a randomized controlled clinical trial design in adult population of age 18-70 years who present with open fractures. About 133 subjects will be recruited in this study at UVA.

The purpose of this research study is to identify the benefits of a type of nerve block, called an erector spinae plane block (ESP), in the treatment of patients with multiple rib fractures and uncontrolled pain despite receiving current institutional standards of care.

To determine the effectiveness of 500 cGy dose of radiation therapy vs. an untreated group in the prophylactic treatment of heterotopic ossification in distal humerus fractures

The purpose of this study is assess the safety and efficacy of Acutrak headless screws in comparison to other fixation methods (traditional headed screws, plates, and wires) used in the treatment of medial malleolus fracture of the ankle joint. The investigators hope to learn the following objectives from this study Prospectively establish equivalence with respect to fracture union rate after Acutrak headless compression screw fixation when compared to other fixation methods for medial malleolus fractures. Prospectively establish equivalence with respect Patient Reported Outcome Measurement Information System (PROMIS) scores after Acutrak headless compression screw fixation when compared to other fixation methods for medial malleolus fractures. Prospectively establish superiority with respect to hardware related pain after Acutrak headless compression screw fixation when compared to other fixation methods for medial malleolus fractures. Prospectively establish superiority with respect to the hardware removal rate after Acutrak headless compression screw fixation when compared to other fixation methods for medial malleolus fractures. Patients scheduled for open reduction and internal fixation for medial malleolus fracture by using Acutrak headless screw or any other method will be asked to enroll by the attending physician, and those patients will be asked to consent to the study. Patients will be randomized by sealed envelope to surgical fixation with traditional headed screws, plates, and wires or Acutrak headless compression screws. At the time of randomization, the fracture pattern and severity, past medical history and medications, and demographic data will be documented. After operative fixation, patients will receive routine fracture follow-up with a clinical evaluation for tenderness, radiographs to evaluate stability and union, and complete the PROMIS and Visual Analogue Pain Scale (VAS) scores to 2 weeks, 6 weeks, 3 months, 6 months, 1 year, and 2 years after surgical fixation

Post Market clinical outcomes study to collect data on the short - and long-term outcomes for subjects who are undergoing or who have undergone the Subchondroplasty Procedure in the foot and/or ankle in a standard clinical setting. Outcomes to be assessed include pain medication usage, pain, function, activity levels and patient satisfaction.

The primary objective of this study is to obtain implant survivorship and clinical outcomes data for the commercially available G7 BiSpherical Acetabular Shell.

This is an investigator-initiated, single-center, randomized, patient blinded, controlled trial. The purpose of this study is to compare the effect of a fascia iliaca compartment block (FICB) using 0.2% ropivacaine vs. liposomal bupivacaine in patients with femur and/or hip fractures admitted to the University of California Davis Medical Center (UCDMC). The primary endpoint will be the total opioid requirements during the 96 hour randomization period with secondary endpoints including total daily opioid requirements for days 1-4, duration of effect and objective pain scores using the numeric rating scale (NRS) during their hospital stay.

Failure rates of up to 30% are reported after proximal humeral fractures despite angular-stable devices. This may devastate not only the functional outcome but also the independence of elderly patients. To increase bone mineral density and thereby holding-strength augmentation is an option. Autologous bone-graft, as current gold-standard, though is questionable in osteoporosis since osteoprogenitors are dysfunctional and the harvesting-morbidity considerable. Adipose tissue seems an alternative cell-source even in presence of osteoporosis. Stromal vascular fraction (SVF) cells isolated from lipoaspirates display osteogenic and vasculogenic potential and can be harvested in high numbers. Expansion associated with costly good-manufacturers-practice facilities is avoidable, so are repeated interventions. These cells have been successfully used to generate osteogenic composite grafts with intrinsic vascularity in preclinical models. For translation into clinical practice after a 20 patient external pilot a prospective randomized controlled trial with 270 patients is planned. For the trial lipoaspiration precedes open reduction and internal fixation in individuals over 60 years presenting with a proximal humeral fracture after low-energy trauma. Cells are isolated (Cellution®800/CRS) and wrapped around hydroxyapatite microgranules after embedding in a fibrin-gel for augmentation of the typical bone-void. Clinical/radiological follow-up is at 6 and 12 weeks for immediate complications and after 6, 9 and 12 months. Functional assessment is performed after 6 weeks, 6 and 12 months using the Quick-Dash- and Constant-Score. The primary outcome is a reduction in secondary dislocation by 50% during the first postoperative year. Secondary dislocation is diagnosed on plain radiographs by an independent board certified radiologist specialised in musculoskeletal imaging if one or more of the following criteria are met: More than 20° varus collapse of the humeral head fragment in relation to the humeral shaft Screw penetration through the humeral head