Increase the success rate of radial artery catheterization. Monitoring of Arterial Pressure, Peripheral, Percutaneous Approach
Conditions
Interventions
Intervention 1: Intervention group: Ten residents who each experienced ultrasound-guided catheterization in 16 patients in the first phase of the study will use the palpation method of radial artery c
Sponsors
Shahid Beheshti University of Medical Sciences
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: Patients older than 18 years Classification of patients' physical status according to the American Society of Anesthesiologists (ASA) one and two Need to monitor arterial blood pressure for elective surgery
Exclusion criteria
Exclusion criteria: Dissatisfaction with participating in the study Existence of any skin inflammation near the catheter entry site Previous surgery near the catheter entrance Abnormal result of the modified Allen test History of radial artery catheterization in the past month History of peripheral artery disease
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Success rate in the first attempt. Timepoint: The first 5 minutes of catheterization. Method of measurement: Measuring time and observing the success of anesthesia resident performance in radial artery catheterization by an anesthesiologist. | — |
Secondary
| Measure | Time frame |
|---|---|
| Final success rate. Timepoint: During catheterization time. Method of measurement: An anesthesiologist observes the performance of the anesthesia resident.;The time taken to complete the catheterization. Timepoint: During catheterization time. Method of measurement: Measurement with a stopwatch by an anesthesiologist. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactDariush Abtahi
Shahid Beheshti University of Medical Sciences
Outcome results
None listed