Presep and Vascath Interaction Study

A Pilot Study to Compare the Interaction Between Central Venous Mixed Venous Oxygen Saturation Catheters and Central Venous Hemodialysis Catheters

Status

Withdrawn

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT00739089

Enrollment

Registered

2008-08-21

Start date

2008-08-31

Completion date

2009-12-31

Last updated

2017-11-08

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

Conditions

Hemodynamics, Renal Dialysis, Sepsis, Shock

Keywords

hemodynamics, oxygen, renal dialysis, shock, sepsis, hypotension, lactic acidosis

Brief summary

This is a prospective, observational study to compare presep(tm) catheter central vein mixed venous oxygen saturation before and after dialysis is initiated via the vascath(tm) central venous dialysis catheter to evaluate device interaction.

Detailed description

The central venous oxygen saturation catheter measurement may be influenced by close approximation to the tip of the central venous hemodialysis catheter when hemodialysis is ongoing.

Interventions

None listed

Study design

Observational model

CASE_CONTROL

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

18 Years to No maximum

Healthy volunteers

Inclusion criteria

* Admitted to the MICU * PreSep venous oxygen saturation central venous catheter already in place * VasCath central venous dialysis catheter already in place * Planned hemodialysis

Exclusion criteria

* Patient unable to undergo hemodialysis * Contraindication for PreSep or VasCath catheters

Design outcomes

Primary

Measure	Time frame
change in SvO2	before and afer initiation of dialysis via a vascath

Countries

United States

Outcome results