Effect of nerve block on bleeding in total hip arthroplasty
- Conditions
- Diseases of the musculoskeletal system and connective tissue
- Registration Number
- KCT0008439
- Lead Sponsor
- Jeonbuk National University Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot yet recruiting
- Sex
- All
- Target Recruitment
- 240
? Patients receiving THA under general anesthesia for regular surgery
? A person who voluntarily decided to participate and gave written consent after hearing an explanation of the characteristics of this clinical trial and clinical trial drugs
? Male and female patients between the ages of 19 and 90
? Patients with American Society of Anesthesiologist Physical Status I – III
? Patients who are expected to have difficulties in cooperating (intellectually disabled patients or delirium, moderate to severe dementia or severe psychiatric disorders)
? Alcohol or psychoactive drug dependence
? Contraindications to injection (coagulopathy, allergy)
? Patients with abnormal blood clotting levels (prothrombin time, abnormal platelet count, etc.)
? American Society of Anesthesiology Patient Body Grade 4 or higher
? Patients who want spinal anesthesia
? Pregnant or lactating women
? Simultaneous implementation of both sides
? Second surgery performed within 1 week in case of staging op.
? Revision arthroplasty (revision op.)
? Cases in which hemoglobin reduction is expected to overlap due to fractures or surgery in other parts
? Cases in which prosthetic replacement is performed several times with an operation time of more than 2 hours
? Patients who do not want their own pain control system
Study & Design
- Study Type
- Interventional Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method estimated blood loss, EB
- Secondary Outcome Measures
Name Time Method Hemodynamic variability;pain after surgery