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Application of Acoustic Shadowing Facilitates Ultrasound-guided Radial Artery Puncture Technique in Standardized Training of Residents in Anesthesiology Department

Application of Acoustic Shadowing Facilitates Ultrasound-guided Radial Artery Puncture Technique in Standardized Training of Residents in Anesthesiology Department

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2100046833
Enrollment
Unknown
Registered
2021-05-28
Start date
2021-07-01
Completion date
Unknown
Last updated
2022-01-10

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

Conditions

Radial Artery Puncture Technique

Interventions

new ultrasound-guided teaching group:Puncture method
traditional ultrasound-guided group:Puncture method
blind agent puncture group:Traditional touch positioning

Sponsors

Qingdao Municipal Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
22 Years to 24 Years

Inclusion criteria

Inclusion criteria: 1. Resident doctors in their first year of the standardized training from Qingdao Municipal Hospital; 2. Each resident that had never received any ultrasound-guided radial artery puncture and catheterization training before admission.

Exclusion criteria

Exclusion criteria: Resident physician for the first year with work experience.

Design outcomes

Primary

MeasureTime frame
The success case of cannulation at the first attempt;The success case of catherterization;Ultrasound localization time (s);Puncture time(s);The cases of local hematoma;—

Secondary

MeasureTime frame
Age;Gender;—

Countries

China

Contacts

Public ContactSun Lixin

Department of Anesthesiology, Eastern Compus of Qingdao City Hospital, Shandong

sunlixin1221@sina.com+86 15621022955

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 18, 2026