Biomechanical Assessment of Shoulder Peak Torque and Fatigue Index in Individuals With Adhesive Capsulitis: A Case-Control Study
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 60
- 试验地点
- 1
- 主要终点
- shoulder abductor peak torque
研究概览
简要总结
Adhesive capsulitis (AC) is a common painful disorder associated with diminishing glenohumeral movement. This has led to the need for an evidence-based approach to assess the isokinetic strength and endurance of shoulder muscles in such disease conditions.The main aim of the current study was to determine whether isokinetic dynamometric values of peak torque (PT) and fatigue index of shoulder muscles are different between patients with AC in the recovery phase and the healthy subjects.
详细描述
Adhesive capsulitis (AC) is a common painful disorder associated with diminishing glenohumeral movement. This has led to the need for an evidence-based approach to assess the isokinetic strength and endurance of shoulder muscles in such disease conditions.The main aim of the current study was to determine whether isokinetic dynamometric values of peak torque (PT) and fatigue index of shoulder muscles are different between patients with AC in the recovery phase and the healthy subjects.The study involved a total of sixty subjects within the age group 40 and 60 years comprising thirty in the recovery phase of AC and thirty healthy controls. The Biodex System 3 Isokinetic dynamometer was used to measure shoulder abductor, internal rotator and external rotator peak torques and fatigue indices.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Control
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 40 Years 至 60 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •The AC group included participants that met the following criteria, based on a previous study conducted by Ramirez [2] :
- •clinical diagnosis of unilateral AC by an orthopedic specialist, with the limitation of both active and passive glenohumeral ROM, exceeding 25% in at least two of the following planes: flexion, abduction, and external rotation
- •symptom duration between 3 and 12 months
- •no prior surgery to the involved shoulder
- •age between 40 and 60 years. -The control group consisted of healthy individuals of comparable age and sex distribution with no history of shoulder pain, injury, or pathology
排除标准
- •history of shoulder fracture, dislocation, or surgery;
- •corticosteroid or muscle relaxant use within the previous three months
- •cardiovascular or respiratory conditions that could limit physical testing
- •concurrent participation in structured shoulder strengthening programs
- •inability to perform the isokinetic assessment protocol safely
- •systemic musculoskeletal, neurological or rheumatologic disorders, such as diabetes mellitus, rheumatoid arthritis and cervical radiculopathy. Individuals with diabetes mellitus were excluded due to its well-established association with AC.
研究组 & 干预措施
healthy control group
30 healthy controls participated in the study
干预措施: shoulder abductor, internal rotator and external rotator Isokinetic peak torques and fatigue indices (Diagnostic Test)
group of Adhesive capsulitis (AC)
30 patients with AC participated in the study
干预措施: shoulder abductor, internal rotator and external rotator Isokinetic peak torques and fatigue indices (Diagnostic Test)
结局指标
主要结局
shoulder abductor peak torque
时间窗: one year
shoulder abductor isokinetic peak torque
shoulder internal rotator peak torque
时间窗: one year
shoulder internal rotator isokinetic peak torque
shoulder external rotator peak torque
时间窗: one year
shoulder external rotator isokinetic peak torque
shoulder abductor fatigue index
时间窗: one year
shoulder abductor isokinetic fatigue index
shoulder internal rotator fatigue index
时间窗: one year
shoulder internal rotator isokinetic fatigue index
shoulder external rotator fatigue index
时间窗: one year
shoulder external rotator isokinetic fatigue index
次要结局
未报告次要终点