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Effect of Sevelamer on Serum Phosphorus Levels in Chronic Kidney Disease and Hemodialysis Patients; a Systematic Review and Meta-Analysis Publisher



Gharebakhshi F1 ; Taklif MH2 ; Izadpanah Ghahremani A3 ; Khaledi M4 ; Abbasian S5 ; Shariati Sough SM6 ; Vashahi Torfi F7 ; Khodabandeh H1 ; Hajian E8
Authors
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Authors Affiliations
  1. 1. Department of Radiology, Imam Hossein Hospital, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
  2. 2. Department of Nursing, Student Research Committee, Faculty of Nursing and Midwifery, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
  3. 3. Department of Emergency Medicine, School of Medicine, Arak University of Medical Sciences, Arak, Iran
  4. 4. Department of Nursing, Faculty of Nursing and Midwifery, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
  5. 5. Department of Nursing, Faculty of Nursing and Midwifery, Tehran University of Medical Sciences, Tehran, Iran
  6. 6. Department of Nursing, Faculty of Nursing and Midwifery, Rajaie Cardiovascular Medical and Research Center, Tehran, Iran
  7. 7. Student Research Committee, Faculty of Nursing and Midwifery, Shiraz University of Medical Sciences, Shiraz, Iran
  8. 8. Department of Nursing, Young and Elite Researchers Club, Bandar Abbas branch of Islamic Azad University, Bandar Abbas, Iran

Source: Journal of Nephropathology Published:2024


Abstract

Introduction: Hyperphosphatemia is an independent risk factor for mortality in chronic kidney disease (CKD) patients. Objectives: This systematic review and meta-analysis aimed to investigate the effect of Sevelamer on serum phosphorus levels in CKD and hemodialysis patients. Materials and Methods: The data were obtained after searching the international databases of Cochrane, PubMed, Scopus, Web of Science, and the Google Scholar search engine until February 28, 2023. The heterogeneity of articles was assessed using the I2 index. The data were analyzed in STATA 14, and P values < 0.05 were considered significant. Findings: A total of 22 articles were assessed with a total sample size of 3221. Sevelamer reduced calcium levels in CKD and hemodialysis patients compared with those in the comparison group (standardized mean difference [SMD]:-0.67; 95% CI:-1.23,-0.11); however, sevelamer had no significant effect on serum parathyroid hormone (PTH) levels (SMD: 0.07; 95% CI:-0.39, 0.54) and Ca × P product (SMD:-0.20; 95% CI:-0.41, 0). A significant decrease in serum phosphorus level was observed in patients who had taken sevelamer for a maximum of 12 weeks compared with the comparison group (SMD:-0.27; 95% CI:-0.54,-0.01); however, no significant decrease in serum phosphorus level was observed in patients who had taken sevelamer for more than 12 weeks. A significant decrease in serum phosphorus level was observed in sevelamer users compared to placebo group members (SMD:-0.36; 95% CI:-0.68,-0.05). Conclusion: The administration of sevelamer reduced serum phosphorus levels in CKD and hemodialysis patients compared with those in the placebo group in the short term. Therefore, physicians are recommended to prescribe sevelamer for a maximum period of three months. Registration: This study has been compiled based on the PRISMA checklist, and its protocol was registered on the PROSPERO website (ID: CRD42023406804). © 2024 The Author(s); Published by Society of Diabetic Nephropathy Prevention.
Related Docs
1. Contemporary Management of Phosphorus Retention in Chronic Kidney Disease: A Review, Clinical and Experimental Nephrology (2015)
2. Serum Levels of Intact Parathyroid Hormone, Calcium, and Phosphorus and Risk of Mortality in Hemodialysis Patients, Nephro-Urology Monthly (2017)
3. Global, Regional, and National Burden of Chronic Kidney Disease, 1990–2017: A Systematic Analysis for the Global Burden of Disease Study 2017, The Lancet (2020)
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