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Comparison of Intraabdominal Pressure

NCT02094976 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 138

Last updated 2014-03-24

No results posted yet for this study

Summary

Increased intra-abdominal pressure(IAP) might influence on perioperative morbidity related to increased CVP, PVWP, SVR, PAP and decreased venous return and cardiac output. Prone position has been known to increase IAP. In clinical field, various apparatuses has developed to minimize IAP elevation during prone position operation.

In this study, we would compare the changes of IAP and respiratory system compliance according to positional apparatus in prone position.

Conditions

  • Prone Position

Interventions

DEVICE

Jackson surgical table

After standard total intravenous anesthesia using propofol and remifentanil continous infusion, patients were turned to the prone position on a Jackson table with two padded supports on each side. The supports were positioned under the lateral chest and at the iliac crest.

DEVICE

Wilson frame

After standard total intravenous anesthesia using propofol and remifentanil continous infusion, patients were turned to the prone position on a Wilson frame. The supports were positioned vertically from shoulder to iliac crest.

DEVICE

Chest roll

After standard total intravenous anesthesia using propofol and remifentanil continous infusion, patients were turned to the prone position on a chest roll. The supports were positioned vertically from shoulder to iliac crest.

Sponsors & Collaborators

  • Seoul National University Hospital

    lead OTHER

Principal Investigators

  • Hee Pyung Park, MD PhD · Professor

  • Eugene Kim, MD · Clinical Instuctor

Study Design

Allocation
NON_RANDOMIZED
Purpose
SUPPORTIVE_CARE
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
20 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2013-09-30
Primary Completion
2014-09-30

Countries

  • South Korea

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02094976 on ClinicalTrials.gov