Therapeutic Effect of Shoulder Anterior Capsular Block Versus Suprascapular Nerve Block in Patients With Frozen Shoulder

Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age19-65
SponsorSohag University

About this trial

he study will include 50 patients with frozen shoulder with no healthy volunteer , Patients in this study will be randomized into two groups suprascapular nerve block and Shoulder anterior capsular block

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Age above 18 years.

Both sexes, males and females.

History of complaint >6 weeks

Restricted shoulder movement unilaterally in at least 2 planes including abduction, external rotation, and internal rotation and restricted passive movement.

Disqualifiers

Patient refusal.

-Allergy to local anaesthetics.

-Infection at the site of injection .

-Coagulopathy

Trial design

Design model

Single group

Treatments tested in this trial

  • suprascapular nerve block group

    Procedure/Surgery

    A volume of (10 ml) of 2% lidocaine (7ml), 3% Mepivacaine (2ml), 1 ml methyl-prednisolone acetate (40 mg) will be injected to both groups.

  • shoulder anterior capsular block group

    Procedure/Surgery

    A volume of (10ml) of 2% lidocaine (7ml), 3% Mepivacaine (2ml), 1 ml methyl-prednisolone acetate (40mg) will be injected to both groups.

Treatment groups

50 Participants
are divided into 2 treatment groups
Group A: suprascapular nerve block groupActive comparator 1 intervention
Group B: shoulder anterior capsular block groupActive comparator 1 intervention

Trial outcomes

Primary outcomes

1

Pain (Visual analogue scale)

s a validated, subjective measure for acute and chronic pain. Scores are recorded by making a handwritten mark on a 10-cm line that represents a continuum between "no pain" and "worst pain.

Time frame
at baseline and post-procedure at 1, 3 and 6 months.
2

total pain scores

is a combination of simple pain score, radiation, and sleep disturbance score

Time frame
at baseline and post-procedure at 1, 3 and 6 months.
3

shoulder pain disability index

The Shoulder Pain and Disability Index (SPADI) is a self-administered questionnaire that consists of two dimensions, one for pain and the other for functional activities. The pain dimension consists of five questions regarding the severity of an individual's pain. Functional activities are assessed with eight questions designed to measure the degree of difficulty an individual has with various activities of daily living that require upper-extremity use. The SPADI takes 5 to 10 minutes for a patient to complete and is the only reliable and valid region-specific measure for the shoulder.

Time frame
at baseline and post-procedure at 1, 3 and 6 months.
4

active range of movement of the shoulder joint

The active and passive range of abduction, adduction, flexion , extension , internal rotation and external rotation will be measured using goniometry

Time frame
at baseline and post-procedure at 1, 3 and 6 months.

Secondary outcomes

Other outcomes

Sponsors and contacts

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