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Clinical Trial Summary

Record the renal resistive index and hemodynamic parameters ( record the cardiac output and stroke volume if the patient's next to kin agree to undertake a PiCCO monitoring ) before and after resuscitation for severe sepsis or septic shock patients, to determine whether the changes of resistive index or hemodynamic parameters, especially the cardiac output can be a better parameter to predict AKI


Clinical Trial Description

- Purpose: To examine whether the resuscitation-induced changes of renal resistive index or hemodynamic parameters has the superiority as a valid tool to evaluate the renal perfusion improvement and whether the changes can better predict AKI occurrence in severe sepsis or septic shock patients.

- Methods: Measure the renal resistive index and take record of hemodynamic parameters (use a PiCCO monitoring to measure cardiac output if the patient's next to kin agree to undertake such a catheter ) before and after successful resuscitation for severe sepsis or septic shock patients, followup to determine the occurrence of AKI and mortality.

- Hypothesis: The changes of resistive index or cardiac output during shock resuscitation may be a better parameter to evaluate renal perfusion and predict AKI, and may have a better value to guide renal protective therapy in septic shock. ;


Study Design

Observational Model: Cohort, Time Perspective: Prospective


Related Conditions & MeSH terms


NCT number NCT01862588
Study type Observational
Source Zhongda Hospital
Contact Xiaohua Qiu, MD
Phone 0086-025-83262553
Email xiaohua0917@163.com
Status Recruiting
Phase N/A
Start date January 2013
Completion date January 2014

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