A Multicenter Cross-sectional Study of Shear Wave Ultrasound Imaging in Evaluating Supraspinatus Tendon Elasticity

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Total Enrollment

361 participants

Study Classification

OBSERVATIONAL

Study Start Date

2021-03-01

Study Completion Date

2023-11-05

Brief Summary

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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.

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Detailed Description

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Conditions

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Diabetes Mellitus, Type 2

Study Design

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Observational Model Type

CASE_ONLY

Study Time Perspective

CROSS_SECTIONAL

Study Groups

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healthy people

Inclusion criteria：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.

Shear wave ultrasonic imaging

Intervention Type DIAGNOSTIC_TEST

Shear wave ultrasonic imaging technique was used to measure the superficial and deep shear wave velocity of supraspinatus tendon at 10mm (distal end) and 15mm (proximal end) from the attachment end of the greater tubercle of the humerus on the long axis section of supraspinatus tendon.

diabetic

Inclusion criteria：① Age range (above 18 years old); ② Non-professional athletes; (3) Patients who meet the clinical guidelines for diabetes diagnosis and treatment and are diagnosed with diabetes (ADA guidelines 2020: patients with typical diabetes symptoms and random blood glucose ≥11.1 mmol/L or fasting blood glucose ≥7.0 mmol/L or 2h blood glucose ≥11.1 mmol/L after glucose loading without typical diabetes symptoms); ④ Medical history ≥2 years.

Exclusion criteria: as above.

Shear wave ultrasonic imaging

Intervention Type DIAGNOSTIC_TEST

Shear wave ultrasonic imaging technique was used to measure the superficial and deep shear wave velocity of supraspinatus tendon at 10mm (distal end) and 15mm (proximal end) from the attachment end of the greater tubercle of the humerus on the long axis section of supraspinatus tendon.

Interventions

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Shear wave ultrasonic imaging

Shear wave ultrasonic imaging technique was used to measure the superficial and deep shear wave velocity of supraspinatus tendon at 10mm (distal end) and 15mm (proximal end) from the attachment end of the greater tubercle of the humerus on the long axis section of supraspinatus tendon.

Intervention Type DIAGNOSTIC_TEST

Eligibility Criteria

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Inclusion Criteria

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.

Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes