ArticleThe journal of nutrition, health & aging2019
Sex, Residence and Fish Intake Predict Vitamin D Status in Chinese Centenarians.
Article in The journal of nutrition, health & aging, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed, 19 citations in OpenAlex.
- Recent Updates and Advances in the Association Between Vitamin D Deficiency and Risk of Thrombotic Disease.Nutrients · 2024Review
- Assessment of serum vitamin D levels in children aged 0-17 years old in a Chinese population: a comprehensive study.Scientific reports · 2024Article
- Changes in vitamin D status among adults from the COVID-19 pandemic to post-pandemic normality.Frontiers in nutrition · 2024Article
- Cardio-Protective Properties and Health Benefits of Fish Lipid Bioactives; The Effects of Thermal Processing.Marine drugs · 2022Review
- The Role of Vitamin D in the Relationship Between Gender and Deep Vein Thrombosis Among Stroke Patients.Frontiers in nutrition · 2021Article
- Status and influential factors of vitamin D among children aged 0 to 6 years in a Chinese population.BMC public health · 2020Article
- Dietary Patterns of Greek Adults and Their Associations with Serum Vitamin D Levels and Heel Quantitative Ultrasound Parameters for Bone Health.Nutrients · 2020Observational
- Health-Related Quality of Life and Associated Factors among Oldest-Old in China.The journal of nutrition, health & aging · 2020Article
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Authors and funding
10 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesThis study aims to investigate the prevalence of vitamin D deficiency in Chinese centenarians and to identify the factors associated with vitamin D deficiency.
designCross-sectional population-based study.
settingHainan province in the south of China.
participants943 subjects aged 100 years old and older.
methodsDetails on sociodemographics and lifestyle characteristics were collected using a structured questionnaire. Anthropometrics and blood samples were obtained. Vitamin D deficiency was defined as serum 25-hydroxyvitamin D concentration < 20ng/mL (50nmol/L).
resultsThe overall prevalence of vitamin D deficiency among these 943 centenarians was 39.9% (376 subjects) and the mean serum vitamin D concentrations were 22.7±9.5 (ng/mL). Female centenarians had higher prevalence of vitamin D deficiency than male (44.0% vs. 21.7%, P <0.001). Multivariate logistic regression analyses showed that being female, urban residency, lower body mass index, higher serum parathyroid hormone levels, no fish consumption, and less sun exposure time were all significant and independent determinants of vitamin D deficiency. No significant associations of vitamin D deficiency with ethnic, education, geographic location, tea drinking, alcohol use, or smoking were found in this study.
conclusionVitamin D deficiency was common in Chinese centenarians, especially in women. Given that vitamin D deficiency is linked to numerous adverse health outcomes, dietary, outdoor activities and other intervention measures are needed to correct vitamin D deficiency in this population.
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