View clinical trials related to Contracture.
Filter by:In this controlled dose-escalation study, we will study the initial safety, biological properties, and potential efficacy of 5-azacytidine (AZA). Our overarching aspiration is for AZA to evolve into an approved pharmacological treatment, fostering muscle growth and enhancing body movement, ultimately contributing to an improved quality of life in children with CP. The main questions this study aims to answer are: 1. What is the optimal dose of AZA injection that can be used safely in children with CP? 2. Can the optimal safe dose of AZA improve the function of muscle-generating stem cells in children with CP? Each participant will have up to five research visits over the course of the study duration, in which they will participate in: blood draws, pregnancy test(s) (if applicable), medical assessments, and a muscle biopsy during a surgery for muscle contractures. Researchers will compare participants with four different dosages of AZA injections to those with four different dosages of placebo injections. A placebo is a look-alike substance that contains no active drug. They will see if a single injection of AZA at a standard concentration currently approved by the FDA to treat myelodysplastic syndromes, can also safely improve muscle growth and function in children with CP.
The plantar fascia (PF) extends over the calcaneal bone with a thin band corresponding to the calcaneal periosteum, continuing as the paratenon of the Achilles tendon.The triceps surae complex, serving as the main extensor and propulsion system of the foot, involves the Achilles tendon, posterior part of the calcaneus, and Plantar Aponeurosis, all integrated with the fibrous skeleton of the triceps surae. Plantar fasciitis, a prevalent musculoskeletal condition affecting individuals of various ages and activity levels (Hye Chang Rhim), is a primary cause of heel pain in adults. Studies have identified the superior efficacy of stretching protocols targeting the Achilles tendon and/or plantar fascia compared to alternative treatments. However, the limitations of traditional approaches become apparent when considering the intricate biomechanics of the foot and ankle. Conventional calf stretches often prove inadequate for addressing its specific lengthening requirements. While contemporary methods like PF-Specific Stretching integrate plantar fascia and calf stretches, their reliance on individual upper extremity strength introduces potential limitations. Therefore, although the exact effect of stretching on the biomechanical properties of the plantar fascia is not known, it will be aimed to determine whether an instrument aid to be designed will have an effect and which method is more effective. In this way, it is planned to guide clinicians in the rehabilitation of possible pathologies specific to the plantar fascia in clinical practice. Myotonometry is a convenient method to assess the stiffness of the plantar fascia because it is cheap, simple and fast. Previous studies have shown that MyotonPRO can reliably assess the stiffness of the plantar fascia. Although the exact effect of stretching on the biomechanical properties of the plantar fascia is not known, it will be determined whether stretching with an instrument to be designed will have an effect and which method is more effective with or without an instrument.
The goal of this study is to learn about preventing recurrence of Dupuytren's Contracture. The main question it aims to answer are: • Does targeted radiation therapy decrease recurrence of Dupuytren's contracture after treatment with Collagenase Clostridium Histolyticum? Participants will undergo: - Release of Dupuytren's Contracture after Collagenase Clostridium Histolyticum injection - Daily radiation therapy treatment for 5 days followed by 6-8 week rest period and then another course of 5 days of radiation therapy
Patients were randomly allocated to the lower eyelid massage (experimental) or standard care (control) groups. The massage group received post-operative instructions. Data on demographics, injury profiles, lower eyelid scar contracture (graded by GLESCO criteria), eyelid malpositioning, comfort scores, and complications were gathered over a 6-month follow-up.
The goal of this clinical study is to develop a specialized rehabilitation exercise protocol designed for patients diagnosed with foot pathologies and calf muscle shortening, regardless of their choice to undergo minimally invasive ultrasound-guided surgery. The primary focus is to assess disparities in outcomes, particularly in the recovery of ankle mobility degrees. Additionally, for patients opting for minimally invasive ultrasound-guided surgery, the study aims to evaluate the resumption of both sporting activities and daily routines using the aforementioned specific rehabilitation protocol. The primary questions this study aims to answer are: - How does the proposed rehabilitation protocol impact ankle mobility recovery for patients with foot pathologies and calf muscle shortening? - What are the differences observed in the return to sporting activities and daily life among patients undergoing minimally invasive ultrasound-guided surgery, following the prescribed protocol? Participants enrolled in this study will be engaged in: Undertaking the specified rehabilitation exercises tailored for foot pathologies and calf muscle shortening. Those opting for minimally invasive ultrasound-guided surgery will follow the same rehabilitation protocol post-surgery to assess its impact on their return to normal activities. If there exists a comparison group: Researchers will compare participants who undergo minimally invasive ultrasound-guided surgery against those who choose other treatment options to discern any differential effects on ankle mobility recovery and resumption of activities.
The goal of this clinical trial is to to compare the therapeutic effect of minimally invasive surgery guided by magnetic resonance neurography(MRN) compared with non-magnetic resonance assisted minimally invasive surgery in patients with moderate to severe gluteal muscle contracture(GMC). The main question it aims to answer are: magnetic resonance neurography can better help optimize the surgical path of minimally invasive surgery in the treatment of gluteal muscle contracture. Participants will underwent preoperative magnetic resonance examination according to different groups, and then the experimental group designed individualized surgical approach and MRN-assisted minimally invasive release according to the imaging findings. In the control group, preoperative magnetic resonance examination was only used to assist in the diagnosis and evaluation of gluteal muscle contracture, and the magnetic resonance results were not used to assist in the design of surgical approach. In the control group, non-MRN-assisted minimally invasive release was performed. The researchers will compare the intraoperative surgery-related indicators and postoperative hip function scores and complications of patients in different groups to see if magnetic resonance-assisted surgery has a better postoperative effect.
The degree of the burn and the rate of scar development during healing are the main determinants of loss of hand function following thermal injury. Compared to adults, managing these injuries in children presents unique challenges due to three factors: (I) children's thin hand skin makes it difficult to protect deep hilar structures; (II) rapid growth of the hand and fingers in the second and third years of life can cause contusion scar deformity; and (III) treatment is frequently challenging due to the young child's lack of cooperation. The manual technique known as Muscle Energy Technique (MET) primarily targets the soft tissues, although it also has significant effects on the muscles. Osteopaths and is currently utilized by a variety of manual therapy professions as a contribution to joint mobilization. This method is also known as the active muscular relaxation technique or the muscle energy technique. Exercise is necessary to maintain mobility, which in turn depends on overcoming dryness and decreased suppleness of the scar tissue across the joint, which in turn depends on preventing joint stiffness. Heat therapy for the relief of joint pain and stiffness was established using paraffin and prolonged stretching. When used as a treatment method, paraffin wax is heated to a temperature between 115 and 118 degrees.
The goal of this retrospective observational trial is to compare two different devices, used in implant-based breast reconstruction, called acellular dermal matrices, which are a sort of collagen patch that integrates with the tissues of the patient and helps in contrasting the collateral effects of radiotherapy (capsular contracture, implant loss) The main questions the study aims to answer are: - is one of the two matrices better than the other? (better results with fewer complications) - is there a group of patients who benefit more than another from the use of this type of devices? - is there an adm which works better in one specific subgroup of patients? Participants have undergone mastectomy, radiotherapy and implant reconstruction with the aid of two different kinds of acellular dermal matrices. Researchers will compare patients who receive the porcine-derived adm and the patients who receive bovine-derived adm to see if there is a difference in terms of capsular contracture reduction, aestethic result and complications.
Contracture which is defined as a limitation of the maximum passive range of motion due to changes in periarticular soft tissue can contributes to severe pain and increased disabilities. Once contracture is present, management options are very limited and mainly includes surgery. This clinic offers cryoneurolysis routinely to spastic patients to manage their severe spasticity, contracture and associated pain. In this observational project, the outcomes after cryoneurolysis in patients with wrist and hand contracture will be studied systematically and with more details to determine any changes in pain and range of motion after this procedure.
The Observational Risk Assessment for Contractures- Longitudinal Evaluation (ORACLE) is a risk assessment tool for contractures. The tool was originally designed and developed by a group of multidisciplinary health professionals within Dorset Healthcare University NHS Foundation Trust (DHUFT). Bournemouth University and DHUFT sponsored a match funded studentship to establish the academic validation of the tool. The results from the previously conducted studies (Phase One) as part of this project: (i) a systematic review of the literature and an (ii) online Delphi survey with field experts provided initial evidence for further development, content validity, and modification of the tool. The current study (Phase Two) aims to establish the psychometric validation, acceptability, and usability of the modified tool through formal testing on adult care home residents in Dorset. It consists of two streams of work: Stream A aims to establish the psychometric validation by completing the ORACLE assessments on adult care home residents. The assessments will be performed by the care home staff. In Stream B, a realist evaluation will be performed to explore the usability and practicality of ORACLE with selected care home managers and staff who were involved in organising and completing the assessments on ORACLE respectively. The results from this two-phase design will then inform further revisions of the tool if required.