The potential of forward osmosis in reducing water consumption in hemodialysis.
Saved in:
| Title: | The potential of forward osmosis in reducing water consumption in hemodialysis. |
|---|---|
| Alternate Title: | El potencial de la ósmosis forzada para reducir el consumo de agua en la hemodiálisis. |
| Authors: | Tarrass, Faissal1 ftarrass@hotmail.com, Benjelloun, Meryem1 |
| Source: | Nefrologia. May2026, Vol. 46 Issue 5, p1-4. 4p. |
| Subjects: | HEMODIALYSIS, WATER consumption, ENERGY conservation, OSMOSIS, ARTIFICIAL membranes, WATER shortages |
| Abstract (English): | Hemodialysis is a life-sustaining treatment for patients with end-stage renal disease, but it is notoriously resource-intensive, requiring vast quantities of high-purity water. This significant water footprint presents economic and environmental challenges, particularly in water-scarce regions. Forward osmosis (FO), an emerging membrane technology, offers a promising alternative to conventional reverse osmosis (RO) for dialysate preparation and regeneration by leveraging osmotic energy rather than hydraulic pressure. This literature review synthesizes current research on the application of FO in hemodialysis, focusing on its potential to reduce water usage, its operational principles, and the technical challenges hindering its widespread adoption. The analysis covers FO’s roles in direct dialysate preparation from tap water and spent dialysate regeneration, its energy efficiency advantages, and critical hurdles such as membrane performance and draw solution recovery. The review concludes that while FO holds considerable promise for creating more sustainable and portable dialysis systems, targeted research into membrane optimization, biocompatible draw solutions, and hybrid systems is essential for its clinical translation. [ABSTRACT FROM AUTHOR] |
| Abstract (Spanish): | La hemodiálisis es un tratamiento vital para pacientes con enfermedad renal terminal, pero es notoriamente intensivo en recursos, ya que requiere vastas cantidades de agua de alta pureza. Esta significativa huella hídrica plantea importantes desafíos económicos y medioambientales, especialmente en regiones con escasez de agua. La ósmosis forzada (OF), una tecnología de membranas emergente, se presenta como una alternativa prometedora a la ósmosis inversa (OI) convencional para la preparación y regeneración del dializado, ya que aprovecha energía osmótica en lugar de presión hidráulica. Esta revisión bibliográfica sintetiza la investigación actual sobre la aplicación de la OF en hemodiálisis, centrándose en su potencial para reducir el consumo de agua, sus principios operativos y los desafíos técnicos que impiden su adopción generalizada. El análisis abarca el papel de la OF en la preparación directa de dializado a partir de agua de red y en la regeneración del dializado usado, sus ventajas en eficiencia energética, y obstáculos críticos como el rendimiento de las membranas y la recuperación de la solución de extracción. La revisión concluye que, si bien la OF es muy prometedora para crear sistemas de diálisis más sostenibles y portátiles, es esencial una investigación dirigida a la optimización de membranas, el desarrollo de soluciones de extracción biocompatibles y los sistemas híbridos para lograr su traducción clínica. [ABSTRACT FROM AUTHOR] |
| Copyright of Nefrologia is the property of Revista Nefrologia and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | MedicLatina |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
|---|---|
| Header | DbId: lth DbLabel: MedicLatina An: 193506745 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
| IllustrationInfo | |
| Items | – Name: Title Label: Title Group: Ti Data: The potential of forward osmosis in reducing water consumption in hemodialysis. – Name: TitleAlt Label: Alternate Title Group: TiAlt Data: El potencial de la ósmosis forzada para reducir el consumo de agua en la hemodiálisis. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Tarrass%2C+Faissal%22">Tarrass, Faissal</searchLink><relatesTo>1</relatesTo><i> ftarrass@hotmail.com</i><br /><searchLink fieldCode="AR" term="%22Benjelloun%2C+Meryem%22">Benjelloun, Meryem</searchLink><relatesTo>1</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Nefrologia%22">Nefrologia</searchLink>. May2026, Vol. 46 Issue 5, p1-4. 4p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22HEMODIALYSIS%22">HEMODIALYSIS</searchLink><br /><searchLink fieldCode="DE" term="%22WATER+consumption%22">WATER consumption</searchLink><br /><searchLink fieldCode="DE" term="%22ENERGY+conservation%22">ENERGY conservation</searchLink><br /><searchLink fieldCode="DE" term="%22OSMOSIS%22">OSMOSIS</searchLink><br /><searchLink fieldCode="DE" term="%22ARTIFICIAL+membranes%22">ARTIFICIAL membranes</searchLink><br /><searchLink fieldCode="DE" term="%22WATER+shortages%22">WATER shortages</searchLink> – Name: Abstract Label: Abstract (English) Group: Ab Data: Hemodialysis is a life-sustaining treatment for patients with end-stage renal disease, but it is notoriously resource-intensive, requiring vast quantities of high-purity water. This significant water footprint presents economic and environmental challenges, particularly in water-scarce regions. Forward osmosis (FO), an emerging membrane technology, offers a promising alternative to conventional reverse osmosis (RO) for dialysate preparation and regeneration by leveraging osmotic energy rather than hydraulic pressure. This literature review synthesizes current research on the application of FO in hemodialysis, focusing on its potential to reduce water usage, its operational principles, and the technical challenges hindering its widespread adoption. The analysis covers FO’s roles in direct dialysate preparation from tap water and spent dialysate regeneration, its energy efficiency advantages, and critical hurdles such as membrane performance and draw solution recovery. The review concludes that while FO holds considerable promise for creating more sustainable and portable dialysis systems, targeted research into membrane optimization, biocompatible draw solutions, and hybrid systems is essential for its clinical translation. [ABSTRACT FROM AUTHOR] – Name: Abstract Label: Abstract (Spanish) Group: Ab Data: La hemodiálisis es un tratamiento vital para pacientes con enfermedad renal terminal, pero es notoriamente intensivo en recursos, ya que requiere vastas cantidades de agua de alta pureza. Esta significativa huella hídrica plantea importantes desafíos económicos y medioambientales, especialmente en regiones con escasez de agua. La ósmosis forzada (OF), una tecnología de membranas emergente, se presenta como una alternativa prometedora a la ósmosis inversa (OI) convencional para la preparación y regeneración del dializado, ya que aprovecha energía osmótica en lugar de presión hidráulica. Esta revisión bibliográfica sintetiza la investigación actual sobre la aplicación de la OF en hemodiálisis, centrándose en su potencial para reducir el consumo de agua, sus principios operativos y los desafíos técnicos que impiden su adopción generalizada. El análisis abarca el papel de la OF en la preparación directa de dializado a partir de agua de red y en la regeneración del dializado usado, sus ventajas en eficiencia energética, y obstáculos críticos como el rendimiento de las membranas y la recuperación de la solución de extracción. La revisión concluye que, si bien la OF es muy prometedora para crear sistemas de diálisis más sostenibles y portátiles, es esencial una investigación dirigida a la optimización de membranas, el desarrollo de soluciones de extracción biocompatibles y los sistemas híbridos para lograr su traducción clínica. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Nefrologia is the property of Revista Nefrologia and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
| PLink | https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=lth&AN=193506745 |
| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1016/j.nefro.2026.501492 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 4 StartPage: 1 Subjects: – SubjectFull: HEMODIALYSIS Type: general – SubjectFull: WATER consumption Type: general – SubjectFull: ENERGY conservation Type: general – SubjectFull: OSMOSIS Type: general – SubjectFull: ARTIFICIAL membranes Type: general – SubjectFull: WATER shortages Type: general Titles: – TitleFull: The potential of forward osmosis in reducing water consumption in hemodialysis. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Tarrass, Faissal – PersonEntity: Name: NameFull: Benjelloun, Meryem IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 05 Text: May2026 Type: published Y: 2026 Identifiers: – Type: issn-print Value: 02116995 Numbering: – Type: volume Value: 46 – Type: issue Value: 5 Titles: – TitleFull: Nefrologia Type: main |
| ResultId | 1 |
