| Isonatric dialysis biofeedback in hemodiafiltration with online regeneration of ultrafiltrate (HFR): rationale and study protocol for a randomized controlled study. | |
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MedLine Citation:
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PMID: 22322821 Owner: NLM Status: Publisher |
Abstract/OtherAbstract:
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Dialysate sodium prescription has major implications for hemodialysis tolerance but also for dialyzed patients' cardiovascular morbidity as a determinant factor of blood pressure. Biofeedback systems have been developed to drive dialysate conductivity in order to reach a prescribed serum sodium concentration, indirectly evaluated by a dialysate or an ultrafiltrate conductivity measurement. A biofeedback system using hemodiafiltration with online regeneration of ultrafiltrate (HFR) has been specially developed with an isonatric mode maintaining an equal serum sodium concentration between start and end of the dialysis session, combined with ultrafiltration and conductivity profiles. We hypothesized that using this biofeedback in an isonatric mode would have a beneficial effect on blood pressure and dialysis tolerance. The study protocol has been approved by our ethics committee and is presented herein. |
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Authors:
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Lucile Mercadal; Céline Piékarski; Jean-Louis Renaux; Thierry Petitclerc; Gilbert Deray |
Publication Detail:
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Type: JOURNAL ARTICLE Date: 2012-2-3 |
Journal Detail:
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Title: Journal of nephrology Volume: - ISSN: 1724-6059 ISO Abbreviation: - Publication Date: 2012 Feb |
Date Detail:
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Created Date: 2012-2-10 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 9012268 Medline TA: J Nephrol Country: - |
Other Details:
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Languages: ENG Pagination: 0 Citation Subset: - |
Affiliation:
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Nephrology Department, Pitié Salpêtrière Hospital, Public Assistance Hospitals of Paris, Paris - France. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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