Central Venous Pressure Estimation by Compression Sonography

Central Venous Pressure Estimation by Compression Sonography in patients with central venous catheters

Status

Withdrawn

Phases

Unknown

Study type

Interventional

Source

ANZCTR

Registry ID

ACTRN12608000527369

Enrollment

Registered

2008-10-15

Start date

2009-01-03

Completion date

Unknown

Last updated

2020-01-13

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

Conditions

None listed

Brief summary

Hypothesis - central venous pressure measurement by compression sonography correlates with central venous pressure measurement by invasive methods

Interventions

Non invasive central venous pressure measurement by compression sonography (veins are compressed with an ultrasound probe until the opposite sides touch). Measurements will be repeated until a consistent result is obtained (no resting period). The procedure is estimated to take 10 minutes. There is no specific time for when this measurements will be taken (it will be based upon mutual convenience).

Study design

Allocation

Non-randomised trial

Primary purpose

Diagnosis

Masking

Blinded (masking used)

Eligibility

Sex/Gender

All

Age

18 Years to 90 Years

Healthy volunteers

Inclusion criteria

Intensive Care patients with central venous catheter

Exclusion criteria

Thrombosed jugular veins

Outcome results