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Clinical Trial Summary

The aim of our study is to assess three anticoagulation strategies for intermittent hemodialysis(IHD) in patients at risk of hemorrhage. A registry of consecutive hemodialysis patients with high risk of hemorrhage was conducted at the Guangdong General Hospital, the First Affiliated Hospital of Guangzhou University of Chinese Medicine, the Second Affiliated Hospital of Guangzhou Medicine University or Guangzhou Hospital of Chinese Medicine, between Sep 10, 2017 and June 30th,2018. In this multi-center prospective and randomized study, participants were randomly divided into three groups during IHD according to different anticoagulation, including with regular saline flushes, one stage regional citrate anticoagulation (RCA) and two-stage RCA.


Clinical Trial Description

Briefly, there are two parts in this study. The first part of the study is to compare two-stage RCA with one stage RCA during IHD, and the second part is to compare two-stage RCA with regular saline flushes, with estimated total procedures, 78 and 48, respectively. The primary outcome was measured as therapy interruption based on visible serious circuit clotting or persistent alarms such as venous pressure (> 200 mmHg) or TMP(transmembrane pressures) (> 300 mmHg). The secondary outcomes included circuit survival time, the total clotting score of ECC(extracorporeal circuit ) and urea clearance (Kt/V and URR). The total clotting score was the sum of the clotting scores for the venous expansion chamber, arterial expansion chamber, and dialyzer. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT03419923
Study type Interventional
Source Guangdong General Hospital
Contact Xinling Liang, Ph.D.,M.D.
Phone +8613808819770
Email 13808819770@139.com
Status Recruiting
Phase N/A
Start date September 10, 2017
Completion date March 30, 2019

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