دورية أكاديمية
Improvement of mineral and bone metabolism markers is associated with better survival in haemodialysis patients: the COSMOS study.
| العنوان: | Improvement of mineral and bone metabolism markers is associated with better survival in haemodialysis patients: the COSMOS study. |
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| المؤلفون: | Fernández-Martín JL; Bone and Mineral Research Unit, Instituto Reina Sofía de Investigación, REDinREN del ISCIII, Hospital Universitario Central de Asturias, Universidad de Oviedo, Oviedo, Asturias, Spain., Martínez-Camblor P; Oficina de Investigación Biosanitaria de Asturias (OIB), Asturias, Spain Universidad Autónoma de Chile, Chile., Dionisi MP; Bone and Mineral Research Unit, Instituto Reina Sofía de Investigación, REDinREN del ISCIII, Hospital Universitario Central de Asturias, Universidad de Oviedo, Oviedo, Asturias, Spain., Floege J; Department of Nephrology and Clinical Immunology, RWTH Aachen University, Aachen, Germany., Ketteler M; Division of Nephrology, Klinikum Coburg, Coburg, Germany., London G; Centre Hospitalier FH Manhes, France., Locatelli F; Department of Nephrology, Dialysis and Renal Transplant, Alessandro Manzoni Hospital, Lecco, Italy., Gorriz JL; Hospital Universitario Dr. Peset, Valencia, Spain., Rutkowski B; Department of Nephrology, Transplantology and Internal Medicine, Gdañsk Medical University, Gdansk, Poland., Ferreira A; Nephrology Department, Hospital Curry Cabral and Faculdade de Ciências Médicas, Universidade Nova de Lisboa, Lisboa, Portugal., Bos WJ; Department of Internal Medicine, St. Antonius Hospital, Nieuwegein, The Netherlands., Covic A; University of Medicine 'Gr. T. Popa', Iasi, Romania., Rodríguez-García M; Department of Nephrology, Instituto Reina Sofía de Investigación, REDinREN del ISCIII, Hospital Universitario Central de Asturias, Universidad de Oviedo, Oviedo, Asturias, Spain., Sánchez JE; Department of Nephrology, Instituto Reina Sofía de Investigación, REDinREN del ISCIII, Hospital Universitario Central de Asturias, Universidad de Oviedo, Oviedo, Asturias, Spain., Rodríguez-Puyol D; Department of Medicine, Universidad de Alcalá Nephrology Section and Research Unit Foundation, Hospital Universitario Príncipe de Asturias, Alcalá de Henares, Spain IRSIN REDinREN (Instituto de Salud Carlos III), Madrid, Spain., Cannata-Andia JB; Bone and Mineral Research Unit, Instituto Reina Sofía de Investigación, REDinREN del ISCIII, Hospital Universitario Central de Asturias, Universidad de Oviedo, Oviedo, Asturias, Spain. |
| مؤلفون مشاركون: | COSMOS group |
| المصدر: | Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association [Nephrol Dial Transplant] 2015 Sep; Vol. 30 (9), pp. 1542-51. Date of Electronic Publication: 2015 Apr 28. |
| نوع المنشور: | Journal Article; Multicenter Study; Observational Study; Randomized Controlled Trial; Research Support, Non-U.S. Gov't |
| اللغة: | English |
| بيانات الدورية: | Publisher: Oxford University Press Country of Publication: England NLM ID: 8706402 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1460-2385 (Electronic) Linking ISSN: 09310509 NLM ISO Abbreviation: Nephrol Dial Transplant Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: Oxford : Oxford University Press Original Publication: [Berlin ; New York, NY] : Springer International, [c1986- |
| مواضيع طبية MeSH: | Biomarkers/*blood , Bone and Bones/*metabolism , Calcium/*blood , Hyperparathyroidism, Secondary/*mortality , Parathyroid Hormone/*blood , Phosphorus/*blood , Renal Dialysis/*mortality, Adult ; Europe/epidemiology ; Female ; Follow-Up Studies ; Humans ; Hyperparathyroidism, Secondary/blood ; Male ; Middle Aged ; Prognosis ; Proportional Hazards Models ; Prospective Studies ; Renal Insufficiency, Chronic/therapy ; Survival Rate |
| مستخلص: | Background: Abnormalities in serum phosphorus, calcium and parathyroid hormone (PTH) have been associated with poor survival in haemodialysis patients. This COSMOS (Current management Of Secondary hyperparathyroidism: a Multicentre Observational Study) analysis assesses the association of high and low serum phosphorus, calcium and PTH with a relative risk of mortality. Furthermore, the impact of changes in these parameters on the relative risk of mortality throughout the 3-year follow-up has been investigated. Methods: COSMOS is a 3-year, multicentre, open-cohort, prospective study carried out in 6797 adult chronic haemodialysis patients randomly selected from 20 European countries. Results: Using Cox proportional hazard regression models and penalized splines analysis, it was found that both high and low serum phosphorus, calcium and PTH were associated with a higher risk of mortality. The serum values associated with the minimum relative risk of mortality were 4.4 mg/dL for serum phosphorus, 8.8 mg/dL for serum calcium and 398 pg/mL for serum PTH. The lowest mortality risk ranges obtained using as base the previous values were 3.6-5.2 mg/dL for serum phosphorus, 7.9-9.5 mg/dL for serum calcium and 168-674 pg/mL for serum PTH. Decreases in serum phosphorus and calcium and increases in serum PTH in patients with baseline values of >5.2 mg/dL (phosphorus), >9.5 mg/dL (calcium) and <168 pg/mL (PTH), respectively, were associated with improved survival. Conclusions: COSMOS provides evidence of the association of serum phosphorus, calcium and PTH and mortality, and suggests survival benefits of controlling chronic kidney disease-mineral and bone disorder biochemical parameters in CKD5D patients. (© The Author 2015. Published by Oxford University Press on behalf of ERA-EDTA. All rights reserved.) |
| فهرسة مساهمة: | Investigator: M Benedik; JJ Carrero; D Goldsmith; R Kramar; PY Martin; D Memmos; J Nagy; D Pavlovic; V Teplan; C Tielemans; D Verbeelen; RP Wüthrich Keywords: CKD-MBD; PTH; calcium; chronic kidney disease; cosmos; hemodialysis; phosphorous; survival |
| المشرفين على المادة: | 0 (Biomarkers) 0 (Parathyroid Hormone) 27YLU75U4W (Phosphorus) SY7Q814VUP (Calcium) |
| تواريخ الأحداث: | Date Created: 20150430 Date Completed: 20160324 Latest Revision: 20220321 |
| رمز التحديث: | 20221213 |
| DOI: | 10.1093/ndt/gfv099 |
| PMID: | 25920921 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 1460-2385 |
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| DOI: | 10.1093/ndt/gfv099 |