Work

Niveles de referencia de osteocalcina en población sana de México

Year: 2018

Type: article

Abstract: Introduction: Osteocalcin has been shown to have an inverse relationship with blood glucose, insulin resistance and adiposity. Objective: To determine osteocalcin normal serum concentration in Mexican healthy adults and compare it with values reported in other populations. Method: Carboxylated and undercarboxylated osteocalcin serum concentrations were determined in 100 healthy adults by means of enzyme immunoassay; osteocalcin total concentration was calculated. A descriptive comparison was made with other populations' values reported in the literature. Results: Carboxylated and undercarboxylated osteocalcin median concentrations were 3.22 ng/mL and 1.61 ng/mL, respectively. Mean total osteocalcin was 7.40 ± 5.11 ng/mL. There was no significant difference between the osteocalcin values in our population and those of populations where similar quantification methods to ours were used. Conclusion: Osteocalcin total serum concentration mean in the analyzed population was 7.40 ng/mL. There are subtle variations between populations that are attributable to genetic and population factors; however, the quantification method was the only variable that was shown to significantly influence on osteocalcin levels in healthy populations.

Source: Gaceta Médica de México

DOI: 10.24875/gmm.18002564