Predictive Variables of the Hemodynamic Effect During the Laparoscopic Surgery in Children (Lapa-BP)
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|ClinicalTrials.gov Identifier: NCT02536521|
Recruitment Status : Completed
First Posted : September 1, 2015
Last Update Posted : June 15, 2017
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).
|Condition or disease|
|Study Type :||Observational|
|Actual Enrollment :||123 participants|
|Official Title:||Study on the Predictive Variables Able to Predict the Hemodynamic Effect of Intra-abdominal Pressure in the Children Undergoing Laparoscopic Surgery|
|Study Start Date :||August 2015|
|Actual Primary Completion Date :||May 2017|
|Actual Study Completion Date :||May 2017|
Hemodynamically unstable patients are defined as those with a 20% decrease in systolic blood pressure according to the change of intraabdominal pressure.
- Pleth variability index(PVI) [ Time Frame: Outcome measure will be assessed before the CO2 desufflation for about 2minutes. ]
- Systolic pressure variation(SPV) [ Time Frame: Outcome measure will be assessed before the CO2 desufflation for about 2minutes. ]
- Pulse pressure variation(PPV) [ Time Frame: Outcome measure will be assessed before the CO2 desufflation for about 2minutes ]
- Pulse oximeter plethysmographic waveform amplitude (△POP) [ Time Frame: Outcome measure will be assessed before the CO2 desufflation for about 2minutes ]
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02536521
|Korea, Republic of|
|Seoul National University Hospital|
|Seoul, Korea, Republic of, 110-744|