NCT05769712招募中不适用
A Multicenter Cross-sectional Study of Shear Wave Ultrasound Imaging in Evaluating Supraspinatus Tendon Elasticity.
适应症
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 361
- 试验地点
- 1
- 主要终点
- Elasticity of the supraspinatus tendon
研究概览
简要总结
The goal of this multi-center, cross-sectional, observational study is to test and compare the difference of the supraspinatus tendon's elasticity between diabetics and healthy people. The main questions it aims to answer are:
- Ultrasonic characteristics of supraspinatus tendon in diabetic patients
- Influencing factors of elastic value and thickness of supraspinatus tendon
Participants will be asked to:
- Perform ultrasound examination of the shoulder join.
- Fill in a survey with certain questions on their basic information.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •① Age range (above 18 years old); ② Non-professional athletes; ③ No medical history of shoulder and neck pain; ④ Ultrasound examination (-).
- •Exclusion criteria:
- •① pregnant women or postpartum 1 year; ② Shoulder pain with active or passive cervical motion; ③ History of upper extremity trauma; (4) Shoulder surgery or treatment history, intra-articular injection history, use history of glucocorticoids, estrogens, quinolones and cholesterol drugs; (5) Shoulder joint fear test (shoulder joint abduction 90°, slowly increasing external rotation, the subject had a positive expression of fear); (6) Evidence of adhesive shoulder joint bursitis, such as the passive range of motion of the 2 motion planes of the shoulder joint is obviously limited; ⑦ Systemic autoimmune diseases, metabolic diseases, endocrine diseases, psoriasis; ⑧ unable to complete the relevant movements and positions; ⑨ Those who are reluctant to continue the experiment and ask to quit.
排除标准
- 未提供
结局指标
主要结局
Elasticity of the supraspinatus tendon
时间窗: 10 mins
After activating the SWE mode, the elastic image was generated in the two-amplitude mode. After the image quality mode was qualified (the color curve in the figure was smooth), Shear wave velocity in the superficial and deep layers of the supraspinatus tendon were measured at the distal and proximal ends of the tendon perpendicular to the surface of the humerus, respectively.
次要结局
- Thickness of the supraspinatus tendon(2 mins)
研究者
Tong Wang
physician
Guangdong Second Provincial General Hospital
研究点 (1)
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