Luciardi MC, Alemán MN, Martinez D, Maxzud MC, Soria A, Aldonati ME, Luciardi HL. Vitamin D levels in a population from Argentina with metabolic disorders.
Porto Biomed J 2022;
7:e159. [PMID:
35801218 PMCID:
PMC9257297 DOI:
10.1097/j.pbj.0000000000000159]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2021] [Revised: 04/23/2021] [Accepted: 04/29/2021] [Indexed: 11/03/2022] Open
Abstract
Metabolic disorders are a public health problem worldwide. The vitamin D status in patients with metabolic diseases is not a routine procedure. The aim of this study was to determine the prevalence of vitamin D deficiency and examine the correlation between vitamin D status and cardiometabolic parameters in Latin American population with metabolic disorders.
Methods
This observational study with a cross-sectional design included 151 patients with metabolic disorders (type 2 diabetes, hypothyroidism, type 2 diabetes with hypothyroidism, and excess weight). A fasting blood sample was collected and analyzed to determine the levels of 25-hydroxyvitamin D, calcium, glucose, hemoglobin A1c, thyroid-stimulating hormone, and free thyroxine. Anthropometric and blood pressure measurements were also performed.
Results
According to vitamin D values established by the Institute of Medicine, subjects with metabolic disorders group showed: 23% risk to bone health (9.42 ±3.O4ng/mL), 45% risk of insufficiency/deficiency (17.05 ±2.12ng/mL), and 32% had sufficient levels (26.34±6.74ng/mL), whereas healthy subjects group showed significantly higher values than metabolic diseases group (37.25± 7.72). In addition, vitamin D levels were inversely correlated with elevated body mass index (29.13±5.15kg/m2), systolic blood pressure (126.50± 15.60 mm Hg), fast blood glucose (106.29±33.80 mg/dL), and hemoglobin A1c (6.40% ± 1.38%) values.
Conclusion
Subjects with metabolic disorders and with adequate nutritional intake of vitamin D-rich foods and frequent exposure to sunlight have low serum vitamin D concentrations compared to the general population and vitamin D status should be assessed in these patients.
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