Assessment of Skin Perfusion Pressure as an Indicator of Tissue Oxygenation in Cardiac Surgery Patients Undergoing Cardiopulmonary Bypass

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT02329392

Enrollment

Registered

2014-12-31

Start date

2014-12-31

Completion date

2015-12-31

Last updated

2016-04-29

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

Conditions

Peripheral Circulation During On-pump Cardiac Surgery

Brief summary

This study is aim to evaluate usefulness of the perioperative monitoring of skin perfusion pressure as an indicator of perpheral perfusion in patients undergoing on-pump cardiac surgery. Association of the intraoperative and postoperative 6hr skin perfusion pressure with perioperative serum lactate level is going to be assessed.

Interventions

None listed

Study design

Observational model

COHORT

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

20 Years to No maximum

Healthy volunteers

Inclusion criteria

* age \> 20 yrs, scheduled for elective on-pump cardiac surgery

Exclusion criteria

* known peripheral arterial occlusive disease, patients without swan ganz catheter insertion, heart transplantation, infective endocarditis, emergency surgery, hemodynamic instability requiring vasopressor, preoperative lactate \> 2mmol/L, known liver cirrhosis, pregnant, cognitive dysfunction, being unable to communicate

Design outcomes

Primary

Measure	Time frame
Assessment of skin perfusion pressure	From post induction to 6 hours

Secondary

Measure	Time frame
Assessment of arterial lactate level	From post induction to 48 hours

Countries

South Korea

Outcome results