Evidence map›Paper›PMID 26180496›Full record

ArticleThe Eurasian journal of medicine2015

FGF-23, α-Klotho Gene Polymorphism and Their Relationship with the Markers of Bone Metabolism in Chronic Peritoneal Dialysis Patients.

Vural Taner Yilmaz, Sebahat Ozdem, Levent Donmez, Ramazan Cetinkaya, Gultekin Suleymanlar, F Fevzi Ersoy

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Article in The Eurasian journal of medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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1 citing paper in PubMed.

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5 · Who and what money

Authors and funding

6 authors.

Vural Taner YilmazDivision of Nephrology, Department of Internal Medicine, Akdeniz University Faculty of Medicine, Antalya, Turkey.
Sebahat OzdemDepartment of Biochemistry, Akdeniz University Faculty of Medicine, Antalya, Turkey.
Levent DonmezDepartment of Public Medicine, Akdeniz University Faculty of Medicine, Antalya, Turkey.
Ramazan CetinkayaDivision of Nephrology, Department of Internal Medicine, Akdeniz University Faculty of Medicine, Antalya, Turkey.
Gultekin SuleymanlarDivision of Nephrology, Department of Internal Medicine, Akdeniz University Faculty of Medicine, Antalya, Turkey.
F Fevzi ErsoyDivision of Nephrology, Department of Internal Medicine, Akdeniz University Faculty of Medicine, Antalya, Turkey.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe aim of the present study was to evaluate the variations of some major bone metabolism markers with reference to klotho gene polymorphism (KGP) and bone mineral density (BMD) values in patients on chronic peritoneal dialysis (CPD). MATERIALS AND

methodsIn 51 CPD patients and 40 healthy persons, assays for intact parathormone (iPTH), fibroblast growth factor 23 (FGF-23), osteoprotegerin (OPG), osteocalcin (OC), procollagen type-1 N terminal propeptide (PINP), beta- crosslaps (beta CTx), tartrate resistant acid phosphatase (TRAP5b), bone alkaline phosphatase (BAP), 1,25(OH)D3, and 25(OH)D3 and α-klotho gene mutations were performed.

resultsIn CPD patients, 1,25(OH)D3 and 25(OH)D3 deficiency rates were 96% and 94% respectively. iPTH (249 pg/mL vs 39 pg/mL) and FGF-23 (1089 RU/mL vs 153 RU/mL), OPG, OC, PINP, beta CTx, TRAP5b levels were significantly higher in patients. iPTH levels and whole-body BMD values were negatively correlated in patients. The rate of KGP was similar in all groups.

conclusionIn CPD patients, besides vitamin D deficiency, high levels of OPG, OC, PINP, beta CTx, TRAP5b were evident. Positive correlation between iPTH levels and BAP and PINP levels suggested a diagnostic value for those markers during the management of CKD MBD. On the other hand, high serum TRAP5b concentrations did not seem to be affected by neither calcitriol treatment nor the severity of hyperparathyroidism. iPTH and FGF-23 levels and whole-body BMD values showed a significant negative correlation. We were unable to show any correlation between KGP and any of the CKD-MBD parameters measured in this study.

Indexed as

beta CTxbone mineral densityfibroblast growth factor 23klotho gene polymorphismPeritoneal dialysis

Identifiers

PMID26180496
PMCPMC4494546

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