A prospective clinical study of venous arterial blood manipulation system on prevention with arterial line contamination in critically ill patients.

A prospective clinical study of venous arterial blood manipulation system on prevention with arterial line contamination in critically ill patients. - Venous arterial blood manipulation system and atrial line contamination.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000002300

Enrollment

100

Registered

2009-08-06

Start date

2009-09-01

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

Critically ill patients

Interventions

Use of venous arterial blood manipulation system for arterial line. Use of conventional three-way stopkock for arterial line.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Critically ill patients with arterial line for more than 24 hours.

Exclusion criteria

Exclusion criteria: Accidental removal of the catheter Use of <24 h or no aspiration of blood through the arterial line.

Design outcomes

Primary

Measure	Time frame
The intraluminal contamination rate of arterial line.	—

Secondary

Measure	Time frame
The rate of arterial catheter-related bloood stream infection	—

Countries

Japan

Contacts

Public ContactJun Oto

Emergency and Critical Care Medicine 3-18-15 Kuramoto-cho Tokushima city Tokushima Japan

Outcome results

None listed

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