Status:
UNKNOWN
Analgesic Effect of Adding Thoracic Paravertebral Nerve Blocks to Modified PEC Block in Breast Cancer Surgery
Lead Sponsor:
Mahidol University
Conditions:
Breast Cancer Female
Pain, Postoperative
Eligibility:
FEMALE
18-80 years
Phase:
NA
Brief Summary
To compare efficacy and safety of adding thoracic paravertebral nerve blocks to modified PEC block versus modified PEC block only in breast cancer surgery. This study evaluate systemic opioid requirem...
Detailed Description
Regional anesthesia has been used and studied extensively in breast surgery as an opioid-sparing strategy, with block of the intercostal supply by thoracic paravertebral block (TPVB) becoming a popula...
Eligibility Criteria
Inclusion
- American Society of Anesthesiologists (ASA) grade I-III
- Aged ≥ 18-80 years old
- Elective unilateral total mastectomy with sentinel lymph node biopsy or lymph node dissection
Exclusion
- Patient refusal
- Language barrier or inability to communicate with the operating team
- Allergy to local anesthetic
- Bleeding disorder
- Previous breast surgery or thoracic radiation therapy
- BMI ≥ 30
- Patient who can not understand the proper use of intravenous patient-controlled analgesia machine or who has the problem with communication
- Chronic pain patient
Key Trial Info
Start Date :
August 1 2019
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
March 1 2022
Estimated Enrollment :
100 Patients enrolled
Trial Details
Trial ID
NCT04056676
Start Date
August 1 2019
End Date
March 1 2022
Last Update
May 24 2021
Active Locations (1)
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1
Faculty of Medicine Siriraj Hospital, Mahidol University
Bangkok Noi, Bangkok, Thailand, 10700