Combined Microfracture Procedure Promotes Tendon Healing

Beijing Jishuitan Hospital50 enrolled

Overview

This study is a prospective randomized controlled study of Combined microfracture procedure promotes tendon healing during double raw repair for full tear rotator cuff. The patients with rotator cuff tear were randomly divided into groups before the operation. The patients were followed up before and 6 weeks, 3 months, 6 months, 12 months after surgery. In different time periods, the quantitative and qualitative indicators including pain, functional score, muscle strength, MRI performance, etc. were compared between groups at the same time period to evaluate the difference in the effect of Crimson duvet procedure with Greenhouse procedure on the treatment of rotator cuff.

Study Type

INTERVENTIONAL

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

DOUBLE

Enrollment

Conditions

Full Rotator Cuff Tear Microfracture Procedure Double Raw Repair

Interventions

Eligibility

Sex: ALLMin age: 20 YearsMax age: 60 Years

Medical Language ↔ Plain English

Inclusion Criteria: * Arthroscopy confirmed small to medium full rotator cuff tear * Unilateral rotator cuff injury * Voluntarily accept randomized controlled grouping, cooperate with treatment and follow up patients * Young and middle-aged patients aged 20 to 60 Exclusion Criteria: * Previous shoulder surgery (incision or arthroscopy) * Combined with diseases of other parts of the same limb * Combined with Bankart injury, acromioclavicular joint disease, greater tuberosity fracture, glenoid fracture and so on * Bilateral onset * Unable or unwilling to receive clinical follow-up

Outcomes

Primary Outcomes

rotator cuff re-tear rate

the rotator cuff re-tear rate was measured by MRI, MRI was performed to identify the status of the tendon

Time frame: 2 year postoperatively

Secondary Outcomes

VAS (Visual Analogue Scale)

A score used to evaluate the pain

Time frame: 1,2,3,7 days postoperatively and 3,6,12,24 months postoperatively, higher scores mean a worse outcome.

ASES（American Shoulder and Elbow Surgeons'Form）

A score used to evaluate the shoulder function, higher scores mean a better outcome.

Time frame: 3,6,12,24 months postoperatively

Constant score

A score used to evaluate the shoulder function, higher scores mean a better outcome.

Time frame: 3,6,12,24 months postoperatively

UCLA (University LosAngeles scoring system)

A score used to evaluate the shoulder function, higher scores mean a better outcome.

Time frame: 3,6,12,24 months postoperatively

SST (simple shoulder test)

A score used to evaluate the shoulder function, higher scores mean a better outcome.

Time frame: 3,6,12,24 months postoperatively

front extension, external rotation and internal rotation strength of shoulder

Use a dynamometer to measure in N

Time frame: 6,12,24 months postoperatively

Combined Microfracture Procedure Promotes Tendon Healing

Overview

Conditions

Interventions

Eligibility

Locations (1)

Outcomes

Primary Outcomes

Secondary Outcomes

Central Contacts