ArticleNutrition & metabolism2020
Determination of serum 25-hydroxyvitamin D status among population in southern China by a high accuracy LC-MS/MS method traced to reference measurement procedure.
Article in Nutrition & metabolism, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.
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Who cites it
9 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.
- Current Trends in Biohumoral Screening for the Risk of Sudden Cardiac Death: A Systematic Review.Medicina (Kaunas, Lithuania) · 2024Pooled it
- Assessment of vitamin D nutritional status among adults in Lu'an, China, based on serum 25-hydroxyvitamin D measured by LC-MS/MS.Frontiers in nutrition · 2025Article
- High prevalence and seasonal patterns of vitamin D deficiency in children and adolescents in Central China: a three-year single-center study.Preventive medicine reports · 2024Article
- Assessment of serum vitamin D levels in children aged 0-17 years old in a Chinese population: a comprehensive study.Scientific reports · 2024Article
- Age-, season- and gender-specific reference intervals of serum 25-hydroxyvitamin DThe journal of physiological sciences : JPS · 2024Article
- Vitamin D status is heritable and under environment-dependent selection in the wild.Molecular ecology · 2022Article
- Observational
- pH assists simultaneous determination of folic acid and vitamin DRSC advances · 2021Article
- Seasonal variation and correlation analysis of vitamin D and parathyroid hormone in Hangzhou, Southeast China.Journal of cellular and molecular medicine · 2020Article
Corrections and comments
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Authors and funding
11 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveWe aimed to describe the 25-hydroxyvitamin D (25(OH)D) status of southern Chinese individuals by a high-accuracy liquid chromatography tandem mass spectrometry (LC-MS/MS) method which can trace to reference measurement procedure. MATERIALS AND
methodsFrom January 2018 to June 2019, a total of 4775 southern Chinese individuals were evaluated in our study. The serum levels of parathyroid hormone (PTH) were detected simultaneously in 162 cases. 25(OH)D was determined by LC-MS/MS, and PTH was detected using routine automated analysers. The distribution of the concentration, prevalence and seasonal variability of 25(OH)D in males and females of different age groups were studied.
resultsThe mean 25(OH)D concentration in our study was 32.57 ng/mL (4.20-101.40 ng/mL). The global 25(OH)D concentration in males was higher than that in females of different age group. The prevalence of vitamin D deficiency (< 20 ng/mL) in females (16.65%) was higher than that in males (6.83%). The prevalence of vitamin D deficiency (< 20 ng/mL) was most common in winter (22.98% of all women and 15.49% of all men). 25(OH)D concentrations were higher in those from whom blood samples were collected in summer and autumn than in winter and spring. 25(OH)D
conclusionOur study demonstrated that the average serum 25(OH)D concentration in southern Chinese individuals was higher than that in other Chinese cohorts by a high-accuracy LC-MS/MS method. The global 25(OH)D concentration in males was higher than that in females of different ages, and the prevalence of vitamin D deficiency in females was higher than that in males. Seasonal change was an important aspect of 25(OH)D concentration in young and middle-aged people but became less relevant for that in older subjects. 25(OH)D
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