Clinical Trials Logo

Clinical Trial 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.


Clinical Trial Description

In clinical field, Wison frame, chest rolls and Jackson table have been widely used for prone position surgery. Among those apparatus, Jackson table has padded supports under the chest and pelvis, so that the abdomen can hang freely and prevent the abdominal compression. By reducing abdominal and thoracic pressure, Jackson table would reduce blood loss, and less effects on pulmonary mechanics. But few studies has known to compare IAP with other positioning apparatus such as Wilson frame or chest roll. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT02094976
Study type Interventional
Source Seoul National University Hospital
Contact Hee Pyung Park, MD Phd
Phone 82-2-2072-2466
Email hppark@snu.ac.kr
Status Unknown status
Phase N/A
Start date September 2013

See also
  Status Clinical Trial Phase
Completed NCT05575869 - Evaluation of the Impact of the PRONEtect Education Hub vs. Classic Lecture, on the Competencies of Nursing Students N/A
Recruiting NCT06020404 - Prone Position in infantS/Children With Acute Respiratory Distress Syndrome N/A
Completed NCT02277353 - Evaluation of SVV From NICOM as a Predictor of Fluid Responsiveness in Prone Position During Spine Surgery N/A
Recruiting NCT04472260 - Early Verticalization of the Patient With Acute Respiratory Distress Syndrome: Assessment of Feasibility and Safety. N/A
Completed NCT05693051 - Use of Prone Position Ventilation in Danish Patients With COVID-19 Induced Severe ARDS Treated With VV-ECMO
Recruiting NCT05878275 - Supporting Infant Development Through Tummy Time, Positioning, and Limiting Baby Gear N/A
Recruiting NCT01781260 - Effect of Prone Position on Liver Blood Flow and Function N/A
Completed NCT04853979 - Awake Prone Positioning in COVID-19 Suspects With Hypoxemic Respiratory Failure N/A
Completed NCT03890510 - The Effect of High vs. Low Fluid Volume on Ocular Parameters in Prone Spine Surgery N/A
Not yet recruiting NCT03088761 - Cuff Pressure in Infants N/A
Enrolling by invitation NCT06375148 - A Questionnaire Survey on Cognition of Enteral Nutrition Implementation in Patients Requiring Mechanical Ventilation in Prone Position
Completed NCT04667936 - Evaluation of Sedation in COVID-19 ARDS
Completed NCT04491331 - Hemodynamic Changes Due to Prone Position
Not yet recruiting NCT04286490 - Prone Position and Renal Resistive Index N/A
Recruiting NCT05198167 - Efficacy of HOFA Versus Hydrocolloid Dressings in the Prevention of PUs in Critically Ill Prone Patients N/A
Recruiting NCT05408442 - Role of Pulmonary Perfusion on Tolerance to Supine Position in Patients With ARDS
Not yet recruiting NCT03147950 - Prone Versus Prone-Flexed Position For Percutaneous Nephrolithotomy (PCNL) N/A
Completed NCT02162368 - Laryngeal Mask Use in Knee-chest Position in Lumbar Surgery in Neurosurgical Patients N/A
Recruiting NCT03854422 - For Easy, Fast and Comfortable Colonoscopy, Which Position N/A
Recruiting NCT06215209 - Effect of PP in Patients With Ultra-low VT