Vitamin D status and its association with cardiometabolic risk factors in Korean adults based on a 2008-2010 Korean National Health and Nutrition Examination Survey
Nutrition Research and Practice
; : 495-502, 2013.
Article
en En
| WPRIM
| ID: wpr-176706
Biblioteca responsable:
WPRO
ABSTRACT
Recent studies suggest that vitamin D deficiency and cardiometabolic disorders are becoming increasingly more prevalent across multiple populations. However, there is a lack of comprehensive data for Korean adults. We investigated the vitamin D status, the prevalence of vitamin D deficiency and its association with metabolic syndrome (MS) risk in Korean adults aged 20 years or older. The study subjects (n = 18,305) were individuals who participated in the Korean National Health Examination and Nutrition Survey (KNHANES) in 2008-2010. Vitamin D status (25-hydroxyvitamin D [25(OH)D]) was categorized as or = 30 ng/mL, which are the cut-off points for deficiency, insufficiency and normal limits. A wide variety of cardiometabolic risk factors were compared according to the vitamin D status. Vitamin D deficiency was found in 53.9% of men and 70.5% of women. Mean BMI, systolic BP, HbA1c and low density lipoprotein cholesterol (LDL-C) were highest in the vitamin D deficiency group in both genders. Further, the MS was most prevalent in the vitamin D deficiency group in both genders (12.3%, P = 0.002 in men and 9.2%, P < 0.001 in women). Compared to the vitamin D normal group, the adjusted odds ratio (ORs) (95% confidence interval [95% CI]) for MS in the vitamin D deficiency group were 1.46 (1.05-2.02) in men and 1.60 (1.21-2.11) in women, after adjusting for confounding variables. In conclusion, Vitamin D deficiency is a very common health problem in Korean adults and is independently associated with the increasing risk of MS.
Palabras clave
Texto completo:
1
Base de datos:
WPRIM
Asunto principal:
Vitamina D
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Deficiencia de Vitamina D
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Vitaminas
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Enfermedades Cardiovasculares
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Oportunidad Relativa
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Encuestas Nutricionales
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Colesterol
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Prevalencia
/
Factores de Riesgo
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Lipoproteínas
Tipo de estudio:
Etiology_studies
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Prevalence_studies
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Risk_factors_studies
Límite:
Adult
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Female
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Humans
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Male
Idioma:
En
Revista:
Nutrition Research and Practice
Año:
2013
Tipo del documento:
Article
Pais de publicación:
COREA DEL SUR
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COREIA DO SUL
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KR
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SOUTH KOREA