Problems and improvement of the catheter insertion under ultrasound guidance using the central venous simulator.

Problems and improvement of the catheter insertion under ultrasound guidance using the central venous simulator. - Problems and improvement of the catheter insertion under ultrasound guidance using the central venous simulator.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000044971

Enrollment

Registered

2021-08-01

Start date

2020-06-25

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Anesthesiologist and resident

Interventions

To evaluate and observe the outbreak of complications such as the rear wall puncture, using a record of an ultrasound image and a picture of the blood vessel lumen at the time of the puncture. To eval

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Anesthesiologist or resident doctor who is belong to Kumamoto university hospital or related hospital of Kumamoto university.

Exclusion criteria

Exclusion criteria: No agreement

Design outcomes

Primary

Measure	Time frame
Problems and refinement to be provided by recognizing it visually	—

Secondary

Measure	Time frame
Correspondence effect and problems such as shortening a needle	—

Countries

Japan

Contacts

Public ContactYoshihiro Ikuta

Kumamoto University Hospital Surgical center

yoshiiku@kuh.kumamoto-u.ac.jp096-373-7125

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026