Effect of Interscalene and Suprascapular Nerve Block on Analgesia Consumption After Adhesive Capsulitis Surgery

TC Erciyes University

Status: Completed

Conditions: Shoulder Surgery

Treatments: Procedure: Group Control; Procedure: interscalene brachial plexus block; Procedure: suprascapular nerve block

Study type: Interventional

Funder types: Other

Identifiers

NCT04769570

2015/580

Details and patient eligibility

About

In this study, a combination of different types of blocks for adhesive capsulitis surgery, the investigators will investigate the impact on patient satisfaction and analgesic consumption after surgery.

Full description

General anesthesia will be performed in all patients for arthroscopic adhesive capsulitis shoulder surgeries. In the first group of patients (Group IPSB), interscalene brachial plexus block will be applied 30 minutes before surgery, while interscalene brachial plexus block and suprascapular nerve block (SSNB) administration to the second group patients (Group SSNB) before surgery. Patients in the third group (Group C) will be considered the control group and no block will be performed. Patient-controlled analgesia (PCA) with morphine will be used in all three groups for postoperative analgesia. Preoperative hemodynamic data of patients, postoperative pain scores (VAS), morphine consumption, patient satisfaction score, requirement of additional analgesia and observed side effects were recorded. Consumption of analgesia 24 hours after surgery and patient satisfaction will be evaluated.

Enrollment: 90 patients

Sex: All

Ages: 18 to 65 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• ASA I- ASA II Patients

Exclusion criteria

• history of allergy to the study medication
• refusal to participate

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Crossover Assignment

Masking: Single Blind

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90 participants in 3 patient groups

Group IPSB

Active Comparator group

Description:

In the first group of patients (Group IPSB), ultrasound-guided interscalene brachial plexus block will be applied 30 minutes before surgery.

Treatment:

Procedure: interscalene brachial plexus block

Group SSNB

Active Comparator group

Description:

In the second group of patients, ultrasound-guided interscalene brachial plexus block and suprascapular nerve block will be applied 30 minutes before surgery.

Treatment:

Procedure: suprascapular nerve block

Group Control

Active Comparator group

Description:

Patients in the third group (Group C), will be considered the control group and no block will be performed.

Treatment:

Procedure: Group Control