Active clinical trials for "Radius Fractures"

The purpose of this study is to compare if there are differences in wrist function and pain after a distal radius fracture treated conservatively with immobilization for 4 or 6 weeks in elderly patients after six months of follow-up.

Nearly 2 out of 10 women will sustain a distal forearm fracture throughout their lifespan.Recent longitudinal studies illustrate that as many as 1/3 of all persons who undergo closed reduction and casting for distal radius fractures (DRF) go on to develop type 1 complex regional pain syndrome (CRPS). Graded motor imagery (i.e., motor imagery and mirror therapy), a movement representation technique, is strongly supported in the literature as a treatment of CRPS and has recently been suggested as a potential strategy to prevent its onset. Other complications include disability, wrist/forearm tightness and sensorimotor changes. The investigators propose that an early intervention protocol which includes graded motor imagery (GMI) will improve the pain, functional and upper limb sensorimotor outcomes of persons following closed reduction and casting of DRF relative to a standard of care intervention.

Ligamental side injuries in distal radius fractures are not uncommon, but diagnosis is often difficult. Diagnosis with the simultaneous presence of a fracture is not very reliable and usually highly subjective. 5-64% of radius fractures are accompanied by injuries of the scapholunary ligament (SL). Intra-articular radius fractures have a significantly higher prevalence for SL dissociation, due to a greater energy transfer to the hand roots. In 5-10% of cases, distal, intra-articular radius fractures are associated with complete ruptures of the dorsal scapholunary band. The number of untreated SL band lesions in distal radius fractures is largely unknown. If left untreated, scapholunary ligament lesions, with the simultaneous presence of a rupture of the dorsal ligament, (DIC) can lead to symptomatic carpal instability, therefore the correct diagnosis and adequate therapy is necessary even in the presence of a distal radius fracture. Through the band ruptures, both the Os lunatum and the Os scaphoideum experience irregular motion. This leads to Dorsal Intercalated Segment Instability (DISI) and is reflected by the flexion of the os scaphoideum and the extension of the os lunatum radiologically in the lateral uptake with an increase of the scapholunary angle > 60° (usually maximum 45)° and the radioscaphoidal angle >15°. An incorrect use can lead to the development of SLAC-wrist (Scapho-Lunate Advanced Collapse) over years, this risk should be reduced if possibel by recognizing the original injury. With regard to this problem, we would like to establish a radiological, dynamic functional test, allowing scapholunary ligament lesions in distal radius fractures to be diagnosed intraoperatively.

The addition of the steroid dexamethasone to a single injection of local anesthetic has been shown to significantly prolong the duration of peripheral nerve blockade compared to local anesthetic alone. This allows for improved post-operative pain scores and reduces opioid use in the early post-operative period. However, the use of a steroid adjuvant in regional nerve blocks is generally not considered standard of care, and there is considerable variation among anesthesiologists regarding preferred formulations and the role of adjuvants in regional anesthesia. A recent study from our institution demonstrated the effectiveness of dexamethasone directly mixed with local anesthetic at multiple doses compared to placebo for upper extremity surgery. With this prospective randomized controlled blinded trial, we hope to definitively establish which method of adjuvant dexamethasone administration is superior in extending the effects of a brachial plexus nerve block.

Complex Regional Pain Syndrome type 1 is a pain syndrome that develops after a trauma, surgery, or idiopathically. The incidence after distal radius varies significantly in the literature. There are known contributing factors, such as the female sex but no effective treatment or prophylactic method. This study aims to investigate vitamin C's efficacy in preventing CRPS type 1 following distal radius fractures, as the literature states that it might play a role in prophylaxis.

The investigators objective of this study is to evaluate the effectiveness of hematoma block versus intravenous regional anesthesia (Bier block) during closed reduction of distal radius fractures.

The purpose of this study is to compare outcomes between two immobilization methods for pediatric proximal half both bone forearm fractures.

Non-invasiveness, avoidance of complications and comfort are important issues in the clinical management of conservatively treated distal radius and scaphoid fractures. To date, applying a plaster cast for approximately 6 weeks of immobilization is the gold standard. However, new 3D-technologies such as the design of Patient Specific Anatomical Braces (PSAB) will lead to a new paradigm of treatment. Swibrace has developed such anatomical, light, elegant and yet resistant braces. First, the fractured limb is scanned, the data then sent to a specifically designed software, printed in a 3D-printer and finally sent to the hospital for the patient's fitting. As these PSAB have not yet been tested on patients, the primary purpose of this study is to evaluate whether patient satisfaction with a 3D-printed PSAB differs from the one of traditionally treated patients in a plaster cast. (A pre-clinical study will be conducted with 10 healthy volunteers testing the 3D splint for 72h. Only if splint satisfaction will be ≥ 70% as measured by the self-designed "Adult Rated Splint Evaluation Questionnaire" (ARSEQ), the 3D splint will be tested in patients. Otherwise, adjustments to the splint will be made based on the healthy volunteers' feedback prior to its testing in patients.)

The goal of this trial is to verify the effectiveness of Motor Imagery and Action Observation Training in subjects undergoing surgery for distal radius fracture fixation. The main question it aims to answer is: - can action observation and motor imagery training administered during immobilisation period improve functional outcome after distal radius fracture fixation? Participants will be asked to perform hand dexterity test and grip and pinch strength evaluation Subjects assigned to control group will follow standard care

Fractures of the distal end of the radius are one of the most frequent fractures diagnosed in the emergency room. The initial management, and in many cases definitive, is carried out through manipulation, closed reduction and immobilization in the emergency room. Different methods of anesthesia have been described to reduce pain during the manipulation and reduction procedure, such as: hematoma block, periosteal block, general anesthesia, intravenous regional anesthesia, nitrous oxide, intramuscular sedation, and conscious sedation. Despite the use of different methods of anesthesia, none is fully effective and each of these methods is not free of complications. Adjuvant measures could play an important role in improving the patient's experience during the procedure, however, there is little evidence in this regard. Music is increasingly being studied and developed as an adjunctive therapy in the management of pain and anxiety in different medical procedures, demonstrating a statistically significant reduction in pain and anxiety. However, in the literature there is no evidence of studies that evaluate the effect of music during the reduction of fractures in traumatology as an adjuvant therapy for the management of pain and anxiety. In our experience, despite the anesthesia used, reductions of distal radius fractures are usually a painful procedure that involves a certain degree of discomfort for the patient. For this reason, the investigators believe this study is necessary, as it could demonstrate a new adjuvant therapy that reduces pain and anxiety and improves the overall experience of the patient, in addition to being music, a low-cost tool with no risks for patient safety.