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

Ultrasound Guided Thoracic Erector Spine Plane Block for Post Mastectomy Pain Control, Effect of Volume With Constant Drug Mass, a Randomized Controlled Trial

Status

UNKNOWN

Phases

Study type

Interventional

Source

ClinicalTrials.gov

Registry ID

NCT05514977

Enrollment

Registered

2022-08-25

Start date

2022-09-01

Completion date

2022-12-30

Last updated

2022-08-25

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Analgesia

Brief summary

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

Interventions

PROCEDUREErector spine plane block

Thoracic ESPB

Study design

Allocation

RANDOMIZED

Intervention model

PARALLEL

Primary purpose

SUPPORTIVE_CARE

Masking

SINGLE (Subject)

Eligibility

Sex/Gender

ALL

Age

18 Years to 70 Years

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

Design outcomes

Primary

Measure	Time frame	Description
Effective analgesia	First 24 hours	Morphine supplements needed

Secondary

Measure	Time frame	Description
Analgesic efficiency	Every 2 hours in the first 24 hours	Visual analog scale; ranging from 0 to 10 where 0 is no pain and 10 is pain in its worst form

Countries

Egypt

Contacts

Primary ContactAhmed Kareem

Dr.ahmedkar@gmail.com202 - 01119966884

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026