Method validation of tandem mass spectrometry for 25-Hydroxyvitamin D3 and comparison of this method with other methods

Sahillioglu B., SERDAR M. A., Erkal N., Erden G., BAKIR F., YILDIRIMKAYA M. M., ...Daha Fazla

TURKISH JOURNAL OF BIOCHEMISTRY-TURK BIYOKIMYA DERGISI, cilt.36, sa.1, ss.73-79, 2011 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 36 Sayı: 1
  • Basım Tarihi: 2011
  • Dergi Adı: TURKISH JOURNAL OF BIOCHEMISTRY-TURK BIYOKIMYA DERGISI
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, TR DİZİN (ULAKBİM)
  • Sayfa Sayıları: ss.73-79
  • Anahtar Kelimeler: 25-hydroxyvitamin D-3, tandem mass spectrometry, method comparison, VITAMIN-D
  • Acıbadem Mehmet Ali Aydınlar Üniversitesi Adresli: Hayır

Özet

Objective: Measurement of circulating 25-hydroxyvitamin D 3 is accepted as the clinical indicator of vitamin D status. It is very important of valid measurement of 25-hydroxyvitamin D 3 as clinical. Therefore there is need a standardization for measurement. Methods except tandem mass spectrometry (LC-MS/MS) measure total vitamin D and are less sensitive. LC-MS/MS is gold standard method for measuring vitamin D values. On this account we have invented a new method and evaluated this method to measure the imprecision and the accuracy and compared it with other systems.