Status:
COMPLETED
Validation of Stroke Volume Measurement by a New Noninvasive Hemodynamic Monitoring System (NexFin)in Comparison to Different Invasive Procedures as Picco2, FloTrac and TEE
Lead Sponsor:
Charite University, Berlin, Germany
Conditions:
Stroke Volume
Mean Arterial Pressure
Eligibility:
All Genders
18+ years
Phase:
NA
Brief Summary
Main hypothesis: there is no difference between stroke volume measurements recorded by a new noninvasive finger cuff system (NexFin) and invasive hemodynamic monitoring systems as Picco2-system, FloTr...
Detailed Description
In high risc patients undergoing orthopedic surgery an extended cardiopulmonary observation improves patients safety and postoperative outcome. Therefore invasive procedures as Picco2-system, FloTrac ...
Eligibility Criteria
Inclusion
- patients undergoing orthopedic surgery with need for invasive blood pressure measurements
- age ≥ 18 years
- signed informed consent
- no participation on another interventional study
Exclusion
- refusal of participation
- patients who are not able to sign informed consent
- atrial fibrillation with arrhythmia
- peripheral arterial disease \> Fontain IIa
- scleroderma
- presence of an arterio-venous shunt on upper limb
- contraindication for femoral arterial vascular access
- contraindication for transesophageal echocardiography
- stage III heart valve defects
- shunt heart defects
- solitary regional anaesthesia
- pregnant or breastfeeding women
Key Trial Info
Start Date :
September 1 2010
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
June 1 2013
Estimated Enrollment :
20 Patients enrolled
Trial Details
Trial ID
NCT01263990
Start Date
September 1 2010
End Date
June 1 2013
Last Update
August 12 2013
Active Locations (1)
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1
Department of Anesthesiology and Intensive Care Medicine Campus Charité Mitte / Campus Virchow-Klinikum
Berlin, Germany, 10117