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KMID : 0869020140170010013
Journal of Korean Orthopaedic Research Society
2014 Volume.17 No. 1 p.13 ~ p.20
Usefulness of the Biochemical Markers in the Elderly Hip Fracture Patients
Yun Ho-Hyun

Yoon Jung-Ro
Lee Yong-In
Yun Se-Hyeok
Kim Kyoung-Ho
Abstract
Purpose: The authors evaluated the usefulness of the biochemical markers in the elderly hip fracture patients.

Materials and Methods: Eighty-two hip fractures above 65 years old were enrolled in this study. Serum level of C-telopeptide, osteocalcin, parathyroid hormone, 25-hydroxyvitamin D, calcium were checked and bone mineral density was assessed by DXA.

Results: 83% vitamin D deficiency and 43% calcium insufficiency were observed. There were statistically significance between C-telopeptide and osteocalcin, calcium and 25-hydroxyvitamin D, and calcium and DXA results in the Chi-Square test. Spearmann correlation coefficient results showed that there were statically significant correlations between C-telopeptide and osteocalcin, calcium and DXA results. In the multiple logistic regression analysis results, calcium had the statically significant correlations with DXA results.

Conclusion: There was correlation between bone turnover markers and vitamin D deficiency, and calcium insufficiency was observed in the elderly hip fracture patients.
KEYWORD
Hip, Hip fracture, Osteoporosis, Biochemical marker, Bone mineral density
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