Dual Pectoral Nerve and Serratus Anterior Plane Blocks for postoperative analgesia after Breast Surgery: Placebo-controlled comparative study versus Paravertebral Block
Not Applicable
- Conditions
- Anaesthesia
- Registration Number
- PACTR201912757049808
- Lead Sponsor
- Amir Abouzkry
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Pending
- Sex
- Female
- Target Recruitment
- 66
Inclusion Criteria
All women aged 20-70 years and assigned for modified radical mastectomy (Patey' Procedure) were eligible for evaluation.
Exclusion Criteria
Exclusion criteria included:
-ASA grades III and IV,
-body mass index (BMI) =35 kg/m2,
-chest or spine abnormalities,
-previous chest surgery,
- history of previous fracture rib,
- neurological diseases,
-peripheral neuropathy,
-coagulopathies,
- allergy to local anesthetics (LA),
- inability to interpret the used pain score
- refusal to sign the written consent.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Primary outcome was the reduction of 24-hr PO mean amount of morphine consumption by 20% difference between studied groups.
- Secondary Outcome Measures
Name Time Method 2.Secondary outcome<br>-PO pain severity as judged immediately after extubation (time 0), at 30-min, 2, 4, 8, 12, 18 and 24-hr PO using NRS score<br>-Duration of PO analgesia, defined as duration of analgesia till having NRS score =4 and receiving morphine as rescue analgesia.<br>-Development of block injection-related complication, LA side effects or rescue analgesia induced side effects.<br>