Evidence map›Paper›PMID 27689118›Full record

ArticleJournal of renal injury prevention2016

Association of bone mineral density with biochemical markers of bone turnover in hemodialysis children.

Niloofar Hajizadeh, Mehryar Mehrkash, Daryoosh Fahimi, Mostafa Qorbani, Nina Shafa

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Article in Journal of renal injury prevention, 2016. 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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1citing papers in PubMed
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3 · Its place in the literature

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1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Niloofar HajizadehDepartment of Pediatric Nephrology, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran.
Mehryar MehrkashDepartment of Pediatric Nephrology, Isfahan University of Medical Sciences, Isfahan, Iran.
Daryoosh FahimiDepartment of Pediatric Nephrology, Bahrami Children Hospital, Tehran University of Medical Sciences, Tehran, Iran.
Mostafa QorbaniDepartment of Community Medicine, School of Medicine, Alborz University of Medical Sciences, Karaj, Iran.
Nina ShafaIranian Resaerch Center on Ageing, University of Social Walfare and RehabilitationSciences,Tehran, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionAlthough some descriptive and cross-sectional studies have been reported about bone mass in chronic kidney disease (CKD) children, only a few studies investigated markers of bone turnover and the bone mass measurements.

objectivesThe aim of this study was to evaluate the association between bone mineral density (BMD) and biochemical markers of bone turnover in hemodialysis (HD) children. PATIENTS AND

methodsThe children who had received dialysis for at least the preceding 6-month were included. BMD was measured for total body, the lumbar spine and the femoral neck and the blood samples were tested to assess biochemical bone turnover markers.

resultsThe study group was comprised of 27 patients with CKD, 9 males (33%) and 18 females (67%) with the mean±SD age of the subjects 14.9±4.5 years. Positive significant correlations of parathyroid hormone (PTH) with total body bone densitometry Z-score, lumbar spine and femoral neck Z-score(r=0.43, P=0.06; r=0.41, P=0.08 and r=0.45, P=0.05, respectively) was noted. In addition, positive significant correlations calcium and total body, lumbar spine and femoral neck Z-score (r=0.52, P=0.02; r=0.28, P=0.23 and r=0.36, P=0.12, respectively) was seen. Interestingly, a positive significant correlation between alkaline phosphatase (ALP) and lumbar spine Z-score was found (r=0.46, P=0.04), while the correlation of this parameter with total body and femoral neck Z-score was not significant (P>0.05).

conclusionIn our study, majority of patients with CKD had low level of BMD. In addition, lower levels of calcium (Ca), phosphorus (P), PTH and 25 (OH) vitamins D in patients with abnormal BMD Z-scores were detected.

Indexed as

Bone mineral densityChildrenChronic kidney diseaseHemodialysis

Identifiers

PMID27689118
PMCPMC5039984

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