Ultrasound Guided Thoracic ESPB for Post Mastectomy Pain Control, Comparing 2 Dosing Regimens of Lidocaine With Different Drug Volumes

Cairo University (CU)

Status: Not yet enrolling

Conditions: Analgesia

Treatments: Procedure: Erector spine plane block

Study type: Interventional

Funder types: Other

Identifiers

NCT05514977

LOW VS HIGH VOLUME LIDOCAINE

Details and patient eligibility

About

The investigators compare 2 different drug regimens using 2 different volumes of lidocaine with the same drug content (i.e. different concentrations) as regards efficacy of post operative analgesia following mastectomy surgery

Enrollment: 82 estimated patients

Sex: All

Ages: 18 to 70 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• ASA 2 & 3 for elective breast cancer surgery

Exclusion criteria

• ASA > 3
• BMI > 35 kg/m2
• Contraindications to LA (coagulopathy and local infection)
• Allergy to the drug
• Cardiac, hepatic and renal patients

Trial design

Primary purpose: Supportive Care

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Single Blind

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82 participants in 2 patient groups

L group

Active Comparator group

Description:

Patients are given 20 ml of 2 % lidocaine for ESPB

Treatment:

Procedure: Erector spine plane block

H group

Active Comparator group

Description:

Patients are given 40 ml of 1 % lidocaine for ESPB

Treatment:

Procedure: Erector spine plane block