Study on the Predictive Variables Able to Predict the Hemodynamic Effect of Intra-abdominal Pressure in the Children Undergoing Laparoscopic Surgery

Seoul National University Hospital1 site in 1 country123 target enrollmentAugust 2015

ConditionsLaparoscopic Surgery

Overview

Phase: Not Applicable
Intervention: Not specified
Conditions: Laparoscopic Surgery
Sponsor: Seoul National University Hospital
Enrollment: 123
Locations: 1
Primary Endpoint: Pleth variability index(PVI)
Status: Completed
Last Updated: 8 years ago

Overview Investigators Eligibility Criteria Outcomes Sites Similar Trials

Overview

Brief Summary

This prospective observational study aimed to identify the intraoperative variables to predict the hemodynamic change according to intra-abdominal pressure in the children undergoing laparoscopic surgery.

The intraoperative variables includes Pulse pressure variation (PPV), systolic pressure variation (SPV), stoke volume variation (SVV), Pulse oximeter plethysmographic waveform amplitude (△POP),and pleth variability index (PVI).

Registry

clinicaltrials.gov

Start Date

August 2015

End Date

May 2017

Last Updated

8 years ago

Study Type

Observational

Sex

All

Investigators

Sponsor

Seoul National University Hospital

Responsible Party

Principal Investigator

Jin-Tae Kim

Professor

Seoul National University Hospital

Eligibility Criteria

Inclusion Criteria

•Pediatric patients undergoing laparoscopic surgery

Exclusion Criteria

•known arrhythmia
•known lung disease
•known cardiac dysfunction (Ejection fraction less than 30%)

Outcomes

Primary Outcomes

Pleth variability index(PVI)

Time Frame: Outcome measure will be assessed before the CO2 desufflation for about 2minutes.

Secondary Outcomes

Systolic pressure variation(SPV)(Outcome measure will be assessed before the CO2 desufflation for about 2minutes.)
Pulse pressure variation(PPV)(Outcome measure will be assessed before the CO2 desufflation for about 2minutes)
Pulse oximeter plethysmographic waveform amplitude (△POP)(Outcome measure will be assessed before the CO2 desufflation for about 2minutes)