The Influence of Pneumoperitoneum on Minimal Invasive Cardiac Output Measurements

Haukeland University Hospital

Status: Terminated

Conditions: Pneumoperitoneum

Treatments: Procedure: Pneumoperitoneum and SVV/PPV

Study type: Interventional

Funder types: Other

Identifiers

NCT01854307

2012/1475/REK vest

Details and patient eligibility

About

Perioperative goal directed fluid therapy may reduce complication rate after surgery. Minimal invasive cardiac output monitoring is a key method to guide fluid therapy. More operations are being performed by keyhole surgery (laparoscopy). For laparoscopy, the abdomen is filled with carbon dioxide. Increased pressure in the abdomen may influence minimal cardiac output monitoring, therefore minimal cardiac output monitoring is not recommended during laparoscopy. This study aims to validate minimal cardiac output monitoring during laparoscopy and therefore facilitate for goal directed fluid therapy.

Enrollment: 5 patients

Sex: Male

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• all patients >18 years scheduled for robot-assisted prostatectomy
• able to give informed consent

Exclusion criteria

• Patient with atrial fibrillation or other non-regular rhythm.
• Severe aorta/mitral stenosis
• Not able to give informed consent

Trial design

Primary purpose: Health Services Research

Allocation: N/A

Interventional model: Single Group Assignment

Masking: None (Open label)

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5 participants in 1 patient group

Pneumoperitoneum and SVV/PPV

Experimental group

Treatment:

Procedure: Pneumoperitoneum and SVV/PPV