Perioperative anesthesia management for surgical conditions: inguinal hernia, extremity fractures/joint pathologies, abdominal surgeries (e.g., appendicitis)
Conditions
Interventions
Trial (Training) Group:Six-phase Progressive Standardized Training for Ultrasound-Guided Nerve Blocks
Control (Non-training) Group:Routine clinical work, no participation in the project-organized training.
Sponsors
Chongqing University Three Gorges Hospital(Chongqing Three Gorges Central Hospital)
Eligibility
Sex/Gender
All
Age
20 Years to 65 Years
Inclusion criteria
Inclusion criteria: 1. The institution is equipped with portable ultrasound and multiparameter monitors; 2. Possesses a valid physician license; 3. Has at least 3 years of clinical anesthesia experience; 4. Voluntarily signs the informed consent form.
Exclusion criteria
Exclusion criteria: 1. Baseline ultrasound anatomical recognition score = 3 months.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Proficiency score in ultrasound-guided nerve block; | — |
Secondary
| Measure | Time frame |
|---|---|
| Success rate of ultrasound-guided nerve block;Complication rate;Anesthesiologist‘s self-rated confidence score;Patient‘s postoperative resting VAS pain score at 6/12/24h;Opioid consumption (24h);The number of cases of ultrasound-guided nerve block carried out;Proportion of ultrasound-guided nerve block; | — |
Countries
China
Contacts
Public ContactLiu Chun
Chongqing University Three Gorges Hospital(Chongqing Three Gorges Central Hospital)
Outcome results
None listed