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Teaching practice of radial artery puncture assisted by magnetic navigation and ultrasound guidance

Teaching practice of radial artery puncture assisted by magnetic navigation and ultrasound guidance

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2100053174
Enrollment
Unknown
Registered
2021-11-13
Start date
2021-11-30
Completion date
Unknown
Last updated
2022-09-20

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

radial artery puncture

Interventions

Group 1:Ultrasound guided puncture
Group 2:Magnetic navigation guidance puncture
Group 3:Palpation puncture

Sponsors

Sichuan Academy of Medical Sciences. Sichuan Provincial People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: Patients undergoing surgery in our hospital from November 2021 to February 2022, aged 18-80 years, ASA 1-3, BMI 18-28, and elective surgery patients who needed radial artery puncture and catheterization to monitor invasive blood pressure.

Exclusion criteria

Exclusion criteria: 1. Poor compliance; 2. Critically ill patients; 3. Coagulation disorders; 4. Infection, burn or trauma at the puncture site.

Design outcomes

Primary

MeasureTime frame
the first puncture and catheterization without posterior wall penetration;—

Secondary

MeasureTime frame
success of first attempt;success of catheterization in 10min;total cannulation time;posterior wall penetration;number of skin punctures;—

Countries

China

Contacts

Public ContactLi Jiacen

Sichuan Academy of Medical Sciences. Sichuan Provincial People's Hospital

16230058@qq.com+86 17708130215

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026