View clinical trials related to Adolescent Idiopathic Scoliosis.
Filter by:This study evaluates the combined effect of botulinum toxin A (administered as Dysport® (Ipsen Pharmaceuticals)) and bracing in children with adolescent idiopathic scoliosis. Two thirds of patients will be treated with Dysport® and bracing, while the remaining patients will be treated with placebo and bracing.
Through the ITF-Tier 3 project (ITS/ 237/ 11), a prototype of the posture correction girdle based on the clinical, textile science, material and ergonomics engineering analyses has been developed for preteen and teenage girls aged 10 to 13 who have the early stages of scoliosis. The girdle provides a corrective force onto the torso by the warping and elastic extension of the shoulder straps and waistband and the insertion of semi-rigid EVA padding and uses a point-pressure support system to achieve the target of posture improvement and spinal progression control with physical and psychological comfort. In order to evaluate the effectiveness of the posture correction girdle, it is proposed to recruit 10 patients to take low dose x-ray (sterEOS) at QMH at supine position. Then, the patient should wear the girdle for two hours and take another x-ray at standing position. If the Cobb's angle of the patient on girdle at standing position can be same as her supine position. It can prove the effectiveness of the girdle.
The vertebral column is a structure that transfers the weight of the head and torso to the lower extremity, provides trunk movements and protects the spinal cord.A three dimensional deformity involving lateral flexion of the vertebrae in the frontal plane at 10 ° and above, including axial rotation and physiologic flexion (hypokyphosis) components in the sagittal plane, is defined as scoliosis. Adolescent idiopathic scoliosis (AIS) is a type of idiopathic scoliosis that occurs in the period from the onset of puberty (up to 10 years) until the closure of growth plates. Scoliosis is caused by postural, balance and neuromotor disorders as a primary cause of impaired sensory integrity, proprioceptive feedback deficits, secondary lung problems, organ disorders and pain. In addition, the quality of life in these individuals is also seen to decrease.Children with adolescent idiopathic scoliosis have inadequate respiratory function and a decrease in functional capacity. At the same time, these children show muscle weakness in certain parts of the body. The aim of this study was to investigate the relationship between home based core stabilization training, respiratory parameters, peripheral muscle strength, balance, functional capacity and quality of life in individuals with young scoliosis. The investigators suggest that the addition of core stabilization training to children with mild and moderate adolescent idiopathic scoliosis will produce good results.
This study will determine whether vertebral body tethering is a safe and feasible method of treatment for pediatric idiopathic scoliosis.
Abstract Background - Closed suction drain is typically used worldwide after instrumented posterior spinal fusion for adolescent idiopathic scoliosis (AIS). Postoperative drain leakage has been associated with up to 50% of total blood loss in these patients. Previous studies on adult patients with degenerative lumbar spine disorders have shown that leaving out subfascial drain does not increase the risk of deep wound infection or epidural hematoma. However, there has been no studies evaluating the need for subfascial drain in adolescents undergoing instrumented spinal fusion for idiopathic scoliosis. Study Design - A randomized, multicenter clinical trial on children and adolescents undergoing posterior spinal fusion for idiopathic scoliosis using pedicle screw technique. Ninety consecutive adolescents will be randomized into drain vs. no drain group at the time of wound closure using the sealed envelope technique (1:1). Aims and hypothesis - To compare drain vs. no drain use groups for the change in postoperative hemoglobin or hematocrit in children undergoing posterior spinal fusion for AIS. We hypothesize that postoperative hemoglobin change will be larger in the group receiving subfascial drain and there will no change in the risk of postoperative complications (deep surgical site infection, need for hematoma evacuation or other re-operation) between the study groups. Inclusion criteria - Adolescents (aged 10 to 21 years of age) undergoing surgery for idiopathic scoliosis using pedicle screw technique. Exclusion criteria - Coagulation disorder, smoking, unwilling to consent, vertebral column resection, need for anteroposterior surgery. Main outcome parametres - Postoperative change in hemoglobin or hematocrit; Secondary parametres: need for blood transfusion, need for re-operation, need for change in the dressings. Ethical aspects - Ethical committee approval will be obtained both in Finland and in Sweden. An informed consent will be obtained from all children and their parents. In case of major intraoperative blood loss (>50% of blood volume) a subfascial drain can be inserted based on the decision of the treating physician. Time schedule and budget - This study will be started after ethical committee approval (estimated 10/2018). There will be no extra costs as all information gathered will be part of normal surgical treatment of AIS. A part-time research nurse has been hired to take care of data collection into the database.
Adolescent idiopathic scoliosis (AIS) involves three-dimensional spinal deformity in children aged between 10 and 16. Traditional braces modify the natural dynamics and thus the mechanical behaviour of the scoliotic spine through external constraints. Patients usually develop pressure ulcers and skin irritation when prescribed brace treatment for 18-23 hours per day. The excessive pressure, unknown pressure distribution and pressure shifting between the human body and the brace causes the effects of brace treatment to be unpredictable. Dynamic pressure monitoring system will be developed based on the body landmarks of scoliotic patients and critical areas where active pressure is applied by the brace. The overall pressure distribution and dynamic pressure between the body and the thoraco-lumbo-sacral orthosis (TLSO) rigid brace will be measured. The efficacy of the brace design will be evaluated, and the maximum compressive stresses that patients can endure on different body parts without pressure injury can be computed.
This is a pilot study to collect preliminary short-term data concerning the safety and performance of the Green Sun Dynamic brace in a sample of subjects with adolescent idiopathic scoliosis who are currently being treated with a TLSO.
This study assesses the effectiveness of a new scoliosis brace design for adolescent idiopathic scoliosis (AIS) patients, named Ergonomic Brace, by comparing the outcome with hard brace in terms of three aspects: 1. To assess the efficacy in spinal correction 2. To evaluate the improvement made to the body appearance of AIS subjects 3. To evaluate the impacts on the quality of life (QoL) of AIS subjects All participants will be fitted with an Ergonomic Brace and required to wear it during the days of experiment only. The ongoing treatment with hard brace will not be substituted with the Ergonomic Brace, unless its immediate treatment effect is equivalent to hard brace and with approval from the doctor.
Adolescent Idiopathic Scoliosis (AIS) is a rotational deformity of the spine that could be seen 2-3% of population. Conservative treatment of AIS with 20-45 degree lateral flexion angle (Cobb) includes brace and therapeutic exercises. Some gait abnormalities were defined like decreased torsional movements of spine, increased muscular work and energy expenditure in AIS. Additionally wearing a brace limits pelvic motions and affects pendulum-like mechanism of gait. Our aim was to investigate gait energy consumption, pulmonary functions, balance and lower extremity loading symmetry in AIS subjects who are getting conservative treatment.
The primary purpose of this prospective study is to determine when adolescent athletes with idiopathic scoliosis are able to return to sports participation after posterior spinal fusion surgery.