Effectiveness of the Stretching of the Teres Major in Patients Suffering From Subacromial Syndrome
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 66
- 试验地点
- 1
- 主要终点
- Threshold Pressure Pain
研究概览
简要总结
The shoulder stability has always been related to the rotator cuff complex, although more and more is contemplated the Teres Major muscle and its affectation in the shape of the trigger points within this pathology. As non-invasive measures for the deactivation of these myofascial points, Travell and Simons recommended the pressure maintained along with muscular stretch.
Stretching are usually a technique widely used in our practice as physiotherapists and it is necessary to study its effects in the clinic. As an objective we plan to compare the effect of passive stretching in short lever according to the Orthopaedic Manual Therapy concept if it produces better result in the pain, the rank of movement and in the Function, with the effect of stretching by means of a long lever in affected patients of subacromial syndrome.
This is a randomized controlled study with blind evaluator approved by the Ethical Committee of the Institut d'Investigació en atenció Primaria Jordi Gol.
After checking the inclusion and exclusion criteria, you will be asked, voluntarily, that the patient sign informed consent. The variables will then be valued independent and dependent on the study. It will randomly be assigned to one of the three groups in the study. The 3 groups receive the protocolized treatment for the service they consist of In superficial thermotherapy, an educational talk and kinesitherapy. The intervention groups will receive alternate days, with a total of six sessions, the stretch corresponding to the group to which they have been assigned.
In the case of the Long Lever Group, the intervention consists in a rotary stretch through the humerus as a mobile point. And in the case of the Short Lever Group a stretch of translocation through the scapula as a mobile point.
The main variables used will be: age, side effects, habits involving the shoulder, pain intensity, pain threshold at pressure and function, among others. The dependent variables will be measured: pain intensity by means of Analogue Scale Visual, the function through the Constant-Murley test, the Movement Range with Goniometer and the Pressure Threshold Pain with a pressure gauge brand Stech.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- Triple (Participant, Investigator, Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •More than 18 years.
- •Present clinical diagnosis of Subacromial Impingement Syndrome
- •Threshold of pain in the Teres Major muscle pressure less than 2 Kg / cm
- •Signature of informed consent.
排除标准
- •Pre-shoulder surgery (<1 year).
- •Inability to keep supine position.
- •Contraindications for stretching: (collagen / tissue diseases connective: Ehlers-Danlos, Morquio, Grisel), scars in the healing process or pathological in the area like keloids, acute inflammatory process on the shoulder (<7 days), severe limitation of the range of movement towards flexion (<90º passive).
- •Infiltrations (the last 3 months) or during treatment.
- •Be pending litigation or legal claim.
- •Cognitive problems or idiomatic barrier.
研究组 & 干预措施
Control Group
only receive the protocolized physiotherapy treatment for the Subacromial syndrome that is applied in the Rehabilitation Service, without the addition of any additional stretch technique.
Long Lever Group
This arm receive the protocolized treatment along with the long passive stretch of the Teres Major in Long Lever with the patient in supine position.
干预措施: Long Lever Group (Procedure)
Short Lever Group
This arm receive the protocolized treatment along with the short lever stretch according to the Orthopaedic Manual Therapy of the Teres Major.
干预措施: Short Lever Group (Procedure)
结局指标
主要结局
Threshold Pressure Pain
时间窗: 5 minutes needed for explain the technique and realise it.
The patient will be placed in a chair with a table in front, where can support the elbow and forearm in shape comfortable. The physiotherapist takes a clamp without pushing the Teres Major muscle and will perform progressive pressure with the algometer until the patient refers pain sensation. The subjects who perceive pain with a threshold of pressure below 2kg / cm2 will be included in the study according to Andersen et al
Function
时间窗: 10 minutes needed for the realization of the test
The assessment of the function will be performed through the constant Constant-Murley test. The Constant-Murley test abbreviated is a scale that measures the function of the shoulder on the basis of three components: pain, mobility and activities of daily life, resulting in a value maximum of 75 points, in the case that there is no limitation.
Pain Intensity
时间窗: 2 minutes needed for the explanation and the realization of the measure.
It will be measured using an Analog Visual Scale. The scale to be used, always the same in each measurement.
Active Mobility
时间窗: 10 minutes needed for explain the movements required and make de measurements.
The measurement of active mobility (active flexion, active extension, active abduction, active external rotation, active internal rotation) will be done in standing position with the back supported in the framework of a door (to unify positions and allow us to carry out the extension) with a goniometer for flexion, extension, abduction and external rotation, and with a tape metric for internal rotation (measurement from the thumb to the spinous process of C7)
次要结局
未报告次要终点