Radial Artery Cannulation
Conditions
Keywords
Nicardipine, radial artery, artery cannulation, ultrasound
Brief summary
The goal of this study is to compare the success rate of subcutaneously infiltrated nicardipine to normal saline in radial artery cannulation
Interventions
DRUGNicardipine
Subcutaneous infiltrate drug at puncture site by ultrasound-guided
OTHERNormal saline
Subcutaneous infiltrate NSS at puncture site by ultrasound-guided
Sponsors
Mahidol University
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
SUPPORTIVE_CARE
Masking
TRIPLE (Subject, Caregiver, Investigator)
Eligibility
Sex/Gender
ALL
Age
18 Years to 75 Years
Healthy volunteers
No
Inclusion criteria
* age 18-75 years * the patient who need to arterial line
Exclusion criteria
* allergy to nicardipine * history of peripheral artery disease * BMI \> 40 kg/m2 * unwilling to participate or denial of informed consent
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Success rate of radial artery cannulation since first skin puncture | 10 minute from puncture at skin | Success rate of radial artery cannulation since first skin puncture |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| radial artery diameter | Pre-induction to 3 minute after subcutaneous infiltration | Pre-induction radial artery diameter, post-induction radial artery diameter, radial artery diameter after subcutaneous infiltration at 0,1,2 and 3 minute |
| Time from first skin puncture to success cannulation | 10 minutes | Time from first skin puncture to present of arterial wave form, assessed less than 10 minutes |
Countries
Thailand
Outcome results
None listed