Effects of Expiratory Muscle Strength Training on Cobb Angle, Respiratory Muscle Strength, Core Stabilization, Functional Exercise Capacity and Quality of Life in Adolescent Idiopathic Scoliosis
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 24
- 试验地点
- 1
- 主要终点
- Cobb Angle
研究概览
简要总结
Adolescent idiopathic scoliosis result in deterioration of core muscles and respiratory system. Core muscles provide trunk stabilization as well as responsible for respiratory system. Especially tr. abdominis, rectus abdominis, external oblic and internal oblic muscle, which are core muscles, highly active during forced expiration while diaphragm muscle also active during inspiration. Thus, expiratory muscle strength training has effect not only respiratory muscle strength but also trunk stabilization. While, effects of expiratory muscle strength training in adolesecent idiopathic scoliosis is a topic that needs to be investigated, this topic has not been investigated until today. Hence, this current study aimed to investigate the effects of expiratory muscle strength training on cobb angle, respiratory muscle strength, core stabilization, functional exercise capacity and quality of life.
详细描述
A convenience of children with adolescent idiopathic scoliosis, 10-19 years, is going to recruited from Gazi University, Faculty of Health Sciences, Department of Physiotherapy and Rehabilitation. Patients will randomly allocate to either a treatment group or control group. The treatments group will receive expiratory muscle strength training at 50% maximal expiratory presssure while, the control group will receive sham expiratory muscle strength training without physiological load. Groups are going to train for a total of 25 breathe/day, 5 days/week, for 6 weeks. Before and after treatment, all of patients progression of scoliosis will be evaluated by calculating cobb angle, respiratory muscle strength using with electronic mouth pressure device, core stability using with Mc-Gill endurance test and the stabilizer biofeedback unit, functional exercise capacity using with six minute walk test (6MWT) and six minute pegboard and ring test (6MPBRT), quality of life using with scoliosis research society -22 questionnare (SRS-22) and daily living activity of upper extremity using with quick-DASH questionnare.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Single (Participant)
入排标准
- 年龄范围
- 10 Years 至 19 Years（Child, Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Individuals diagnosed with idiopathic scoliosis,
- •aged between 10 and 19 years,
- •with a Cobb angle ranging from 10 to 45 degrees.
排除标准
- •Individuals who have undergone spinal surgery,
- •who have received conservative or surgical treatment for scoliosis,
- •individuals with neurological, neuromuscular, systemic, rheumatological, or musculoskeletal disorders, or conditions affecting balance and walking,
- •individuals with a history of cardiac or pulmonary diseases that could affect respiratory function and exercise capacity.
结局指标
主要结局
Cobb Angle
时间窗: 6 Weeks
This is the gold standard method used to assess the lateral curvature of the spine. In this method, participants' anteroposterior radiographic images will be captured while they are in a standing position. The angle between a line drawn parallel to the upper edge of the highest vertebra involved in the scoliosis curve and a line drawn parallel to the lower edge of the lowest vertebra involved will be measured on the radiographic image. These measurements will be performed by an experienced orthopedic physician
次要结局
- Respiratory Muscle Strength(6 Weeks)
- McGill Endurance Test(6 Weeks)
- '6 Minute Pegboard and Ring' Test(6 Weeks)
- Scoliosis Research Society 22 Patient Questionnaire(6 Weeks)
- Quick Disabilities of the Arm, Shoulder and Hand Questionnaire(6 Weeks)
- The Stabilizer Pressure Biofeedback Unit(6 Weeks)
- 6 Minute Walk Test(6 Weeks)
研究者
Muserrefe Nur Keles
Associate Professor
Gazi University