radial artery cannulation
Conditions
Interventions
Real-time biplane group:Real-time biplane ultrasound guidance
Short axis out-of-plane group:Short-axis out-of-plane ultrasound guidance
Sponsors
Children's Hospital of Chongqing Medical University
Eligibility
Sex/Gender
All
Age
1 Years to 6 Years
Inclusion criteria
Inclusion criteria: 1-6 years of age, the need for arterial puncture cannulation was confirmed by two paediatric anaesthetists.
Exclusion criteria
Exclusion criteria: Infection at the puncture site, malformation at the puncture site, Allen test is positive, family members refuse to participate in the study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| First-attempt success rate; | — |
Secondary
| Measure | Time frame |
|---|---|
| total success rate;cannulation time;incidence of complications; | — |
Countries
China
Contacts
Public ContactLiu Lifei
Children's Hospital of Chongqing Medical University
Outcome results
None listed