High Intensity Versus Low Level Laser Therapy in Treatment of Patients With Subacromial Impingement Syndrome: A Randomized, Double-blind, Controlled Trial.
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 42
- 试验地点
- 2
- 主要终点
- pain intensity
研究概览
简要总结
Shoulder pain is the third most common musculoskeletal problem after lumbar and neck diseases in clinical practice, and the most common cause of shoulder pain is subacromial impingement syndrome. The main goal of treatment is to reduce pain and to solve the mechanical problem that causes functional impairment. Low-level laser treatment is an increasingly used treatment modality in the treatment of subacromial impingement syndrome as in many musculoskeletal diseases, as it promotes cell proliferation and tissue regeneration by its anti-inflammatory and photobiostimulation properties. Also, High-intensity laser therapy is a treatment method that is gaining popularity in the recent years. These ultra-short impulses effect a deep action in the biological tissue (3-4 cm), with a homogeneous distribution of the light source in the irradiated soft tissue, but without excessive thermal enhancements. It reduces pain and edema with photomechanic effects in deep tissues. As far as the investigators know, there are no studies comparing these two treatment modalities in subacromial impingement syndrome yet. This study was planned to compare the efficacy of High-intensity laser therapy and low-intensity laser therapy in treatment of patients with subacromial impingement syndrome.
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
- Double (Participant, Outcomes Assessor)
入排标准
- 年龄范围
- 25 Years 至 45 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •shoulder pain for at least one month
- •male and female patients with age range from 25-45 years old
- •positive impingement test results
- •stage I or II disease according to the Neer classification, confirmed by MRI
- •visual analog scale score greater than 40 mm.
排除标准
- •patients will be excluded if they have:
- •major trauma to the shoulder
- •stage III subacromial impingement syndrome
- •diabetes mellitus
- •hypothyroidism
- •calcific tendinitis
- •adhesive capsulitis (forward flexion less than 160, horizontal abduction less than 160
- •installation of cardiac pacemaker
- •history of a physical therapy program for the same shoulder in the last 6 months.
结局指标
主要结局
pain intensity
时间窗: change from base line at three weeks
Pain will be evaluated by a visual analogue scale (VAS). The patient will be asked to mark the severity of pain on a 100-mm line with "no pain" on one end and "most unbearable pain" on the other end
次要结局
- Pittsburgh Sleep Quality Index (PSQI)(change from baseline at three weeks)
- pain pressure threshold(change from baseline at three weeks)
- shoulder range of motion(change from baseline at three weeks)
- Shoulder Pain and Disability Index(change from baseline at three weeks)
研究者
Marwa Shafiek Mustafa Saleh
assistance professor doctor
Cairo University