Determination of reference range with the indirect method of the 25-hydroxyvitaminD3 test in the Balıkesir region, Turkey

ALPDEMİR, MEDİNE; ALPDEMİR, mehmet fatih

Determination of reference range with the indirect method of the 25-hydroxyvitaminD3 test in the Balıkesir region, Turkey

Medine ALPDEMİR, (Balıkesir Devlet Hastanesi Tıbbi Biyokimya Anabilim Dalı, Balıkesir)

Mehmet Fatih ALPDEMİR (Balıkesir Devlet Hastanesi Tıbbi Biyokimya Anabilim Dalı, Balıkesir)

Turkish Journal of Medical Sciences

5 0

Yıl: 2016 Cilt: 46 Sayı: 5 Sayfa Aralığı: 1512 - 1517 Metin Dili: İngilizce İndeks Tarihi: 29-07-2022

Determination of reference range with the indirect method of the 25-hydroxyvitaminD3 test in the Balıkesir region, Turkey

Öz:

Background/aim: The aim of this study is to determine the reference ranges of 25-hydroxyvitamin D3 (25(OH)vitD3 ) by an indirect method using data obtained from patients over the course of 3 years. Materials and methods: The 25(OH)vitD3test results of the patients who applied to the medical biochemistry laboratory of Balıkesir State Hospital between the years of 2010 and 2014 were analyzed. Patient data were retrospectively taken from the laboratory information system. The 25(OH)vitD3levels of patients were examined after exclusion of outliers. Patients were divided into subgroups according to season, sex, and age. The central 95% reference intervals were calculated using a nonparametric method. Results: Calculated reference intervals showed lower values than the recommended reference values of the manufacturer. In our study, 25(OH)vitD3test results obtained for the reference values were 6.43 30.0 ng/mL for the percentile range of 2.5 97.5. For 25(OH)vitD3 , the determined reference interval for our data was significantly different from the data provided by the manufacturer. Conclusion: This work should also be carried out in a healthy population. Data obtained from this study can be combined with the reference range determination studies for other regions in Turkey, and therefore it can contribute to the determination of the reference ranges of the Turkish community. This study is important for verification of the reference range recommended by the manufacturer.

Anahtar Kelime:

Konular: Cerrahi

Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık

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APA	ALPDEMİR M, ALPDEMİR m (2016). Determination of reference range with the indirect method of the 25-hydroxyvitaminD3 test in the Balıkesir region, Turkey. , 1512 - 1517.
Chicago	ALPDEMİR MEDİNE,ALPDEMİR mehmet fatih Determination of reference range with the indirect method of the 25-hydroxyvitaminD3 test in the Balıkesir region, Turkey. (2016): 1512 - 1517.
MLA	ALPDEMİR MEDİNE,ALPDEMİR mehmet fatih Determination of reference range with the indirect method of the 25-hydroxyvitaminD3 test in the Balıkesir region, Turkey. , 2016, ss.1512 - 1517.
AMA	ALPDEMİR M,ALPDEMİR m Determination of reference range with the indirect method of the 25-hydroxyvitaminD3 test in the Balıkesir region, Turkey. . 2016; 1512 - 1517.
Vancouver	ALPDEMİR M,ALPDEMİR m Determination of reference range with the indirect method of the 25-hydroxyvitaminD3 test in the Balıkesir region, Turkey. . 2016; 1512 - 1517.
IEEE	ALPDEMİR M,ALPDEMİR m "Determination of reference range with the indirect method of the 25-hydroxyvitaminD3 test in the Balıkesir region, Turkey." , ss.1512 - 1517, 2016.
ISNAD	ALPDEMİR, MEDİNE - ALPDEMİR, mehmet fatih. "Determination of reference range with the indirect method of the 25-hydroxyvitaminD3 test in the Balıkesir region, Turkey". (2016), 1512-1517.

APA	ALPDEMİR M, ALPDEMİR m (2016). Determination of reference range with the indirect method of the 25-hydroxyvitaminD3 test in the Balıkesir region, Turkey. Turkish Journal of Medical Sciences, 46(5), 1512 - 1517.
Chicago	ALPDEMİR MEDİNE,ALPDEMİR mehmet fatih Determination of reference range with the indirect method of the 25-hydroxyvitaminD3 test in the Balıkesir region, Turkey. Turkish Journal of Medical Sciences 46, no.5 (2016): 1512 - 1517.
MLA	ALPDEMİR MEDİNE,ALPDEMİR mehmet fatih Determination of reference range with the indirect method of the 25-hydroxyvitaminD3 test in the Balıkesir region, Turkey. Turkish Journal of Medical Sciences, vol.46, no.5, 2016, ss.1512 - 1517.
AMA	ALPDEMİR M,ALPDEMİR m Determination of reference range with the indirect method of the 25-hydroxyvitaminD3 test in the Balıkesir region, Turkey. Turkish Journal of Medical Sciences. 2016; 46(5): 1512 - 1517.
Vancouver	ALPDEMİR M,ALPDEMİR m Determination of reference range with the indirect method of the 25-hydroxyvitaminD3 test in the Balıkesir region, Turkey. Turkish Journal of Medical Sciences. 2016; 46(5): 1512 - 1517.
IEEE	ALPDEMİR M,ALPDEMİR m "Determination of reference range with the indirect method of the 25-hydroxyvitaminD3 test in the Balıkesir region, Turkey." Turkish Journal of Medical Sciences, 46, ss.1512 - 1517, 2016.
ISNAD	ALPDEMİR, MEDİNE - ALPDEMİR, mehmet fatih. "Determination of reference range with the indirect method of the 25-hydroxyvitaminD3 test in the Balıkesir region, Turkey". Turkish Journal of Medical Sciences 46/5 (2016), 1512-1517.