View clinical trials related to Adolescent Idiopathic Scoliosis.
Filter by:Scoliosis is the abnormality of the spine with direct effects on the shape and mechanics of the thoracic cage. Adolescent Idiopathic Scoliosis (AIS) is the most common 3-dimensional deformity of the spine which can potentially affect respiratory function, exercise capacity as well as the performance of inspiratory and expiratory muscles. During growth morphological changes of thoracic cage affects the pulmonary tissues and functions. Respiratory functions shows negative changes due to Cobb angle, curve localization, number of vertebra and onset age in patient with scoliosis. Exercise approaches include respiratory training program and aim to improve respiratory functions.It is reported that respiratory muscle weakness is a potent contributor to pulmonary impairment in mild, moderate, and severe forms of scoliosis. Studies showed that exercise training and respiratory exercises may improve respiratory function and exercise capacity in patients with AIS. Thus the aim of this study was to investigate the effect of inspiratory muscle training on respiratory muscle strength, respiratory function and functional capacity in adolescents with idiopathic scoliosis.
Adolescent Idiopathic Scoliosis (AIS) is a three-dimensional deformity of the spine due to an unknown cause. Bracing is a proven non-surgical treatment for scoliosis. Our group developed an ultrasound assisted method which can improve brace design. However, it is still quite time consuming to construct a brace. Although 3D printing technology has been proposed to construct a scoliosis brace, its effectiveness has not been validated. The goals of this study was to investigate if an effective and comfortable brace can be designed and fabricated by using ultrasound and computer-aided design and computer-aided manufacturing (CAD/CAM) technology, and be printed directly from a 3D printer with faster production, lower cost, and improved comfort to patients. Also, to investigate the effectiveness of new designed brace. The final outcomes may reduce the total number of spinal surgeries for scoliosis. The benefits not only reduce the health care cost, but also increase the quality of life of these adolescent patients.
This is a non-blinded, randomized controlled trial for testing two brace weaning protocols namely immediate removal of brace or gradual weaning of brace over a course of 6 months for adolescent idiopathic scoliosis (AIS) patients. These patients will have follow-up visits at 6-months, 12-months and 24-months intervals. By comparing between the two groups in terms of change of Cobb angle, truncal balance, health-related quality of life measures at the set time-points, the investigators aim to gain insights of whether different brace-weaning protocol will be more beneficial in patients' clinical and quality of life measure outcomes.
The purpose of this study is to examine the effectiveness of Schroth scoliosis-specific exercises (SSE) on patients with adolescent idiopathic scoliosis (AIS) during bracing. The goal is to determine if Schroth SSE combined with bracing can is superior in controlling curve progression when compared with bracing alone. Curve progression is defined as worsening of coronal Cobb angle of 6 degrees or more.
This study intends to investigate the three dimensional (3D) effect of bracing on the adolescent idiopathic scoliosis (AIS). In particular, it will look at the relationship between frontal deformity correction and changes in the sagittal profile and apical vertebral rotation (AVR) during bracing. The investigators hypothesise that if the thoracic frontal deformity can be controlled with bracing, there will be spontaneous correction of the sagittal plane and rotation deformity through coupling.
The purpose of this study is to identify the flexibility radiograph(s) that can most accurately predict the curve behaviour after surgical correction of AIS. With these findings, the investigators hope to give further guidance for the selection of fusion levels and to incorporate different dynamic radiographs into the Lenke Classification, leading to a more universal application that can consistently lead to good surgical and clinical outcome.
The overall aim of the study is to utilize a novel device and smartphone application in order to improve measurement of patient compliance with at-home bracing for scoliosis as well as create a more accurate assessment of brace fit via continuous and objective measures of tension. These ground-breaking metrics will provide analyzable data to more accurately reflect and predict actual patient compliance as well as allow for further exploration of how to increase compliance, and thus, efficacy of bracing; it will additionally allow both physicians and patients to have a more reliable measure for brace fit by providing them with continuous data of fit via tension, and provide built-in feedback mechanisms to the patient to ensure proper tightness of the brace. Additionally, the study will investigate whether providing the wearer's own brace-wear compliance information directly to the patient and their caregiver(s) via the mobile app will further improve rates of compliance as compared to those who do not receive the same feedback mechanism.
Studies with exercise intervention aimed to improve the bone health and muscle functions in patients with AIS were lacking. Evidence suggested that low bone mass and low muscle mass were associated with curve severity and occurrence of AIS. Weight-bearing exercise that aimed to improve musculoskeletal and metabolic health could enhance bone health and muscle mass, and could provide a feasible alternative conservative treatment to prevent curve progression as well as the quality of life in AIS girls. This is a pilot feasibility study for future large randomized controlled trial (RCT) aiming at determining the effects of home based exercise program on improving bone mineral density (BMD), muscle mass and functions, quality of life (QoL), and prevent curve progression in skeletally immature girls with adolescent idiopathic scoliosis (AIS).
Scoliosis specific exercises have been shown to improve curve progression but there have been few studies that compare the different exercise approaches in adolescent idiopathic scoliosis (AIS). The objective of this study was to compare the effects of Core stabilization (CS) exercises with Scientific Exercises Approach to Scoliosis (SEAS exercises) in addition to brace wearing in patients with AIS. It is important to compare different exercise methods on different aspects of scoliotic deformity, such as curve progression, angle of trunk rotation, body symmetry, cosmetic trunk deformity, satisfaction with treatment and quality of life.
This study is an opportunity to gather long term safety and efficacy information from patients who have had their scoliosis treated via anterior vertebral body tethering (VBT).