ArticleJournal of nutrition and metabolism2017
Vitamin D Status and Its Association with Parathyroid Hormone Concentration in Brazilians.
Article in Journal of nutrition and metabolism, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 2 of them syntheses that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
21 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Pooled it
- Global Perspective of the Vitamin D Status of African-Caribbean Populations: A Systematic Review and Meta-analysis.European journal of clinical nutrition · 2022Pooled it
- Establishment of Serum 25-Hydroxyvitamin D Reference Range for Healthy Adult Men Not Using Vitamin D Supplements in Alqurayyat, Saudi Arabia.International journal of general medicine · 2026Article
- Otolith Deterioration: Factors Affecting Microvascular and Structural Integrity.Journal of clinical neurology (Seoul, Korea) · 2026Article
- Implications of high-dose vitamin DPeerJ · 2025Article
- The relationship between vitamin D and adolescents' parathyroid hormone and bone mineral density.Przeglad menopauzalny = Menopause review · 2024Article
- Article
- Vitamins as regulators of calcium-containing kidney stones - new perspectives on the role of the gut microbiome.Nature reviews. Urology · 2023Review
- Serum Vitamin D Status in Older Adults: A Cohort Study.Iranian journal of medical sciences · 2023Article
- Unique Serum Immune Phenotypes and Stratification of Oklahoma Native American Rheumatic Disease Patients.Arthritis care & research · 2023Article
- The Role of Vitamin D in Autoimmune Thyroid Diseases: A Narrative Review.Journal of clinical medicine · 2023Review
- Assessment of the Association of Vitamin D and the Risk of Tuberculosis among End-Stage Kidney Disease Population.Life (Basel, Switzerland) · 2022Article
- Article
- Genetic polymorphisms related to the vitamin D pathway in patients with cirrhosis with or without hepatocellular carcinoma (HCC).Ecancermedicalscience · 2022Article
- Vitamin D Status of the British African-Caribbean Residents: Analysis of the UK Biobank Cohort.Nutrients · 2021Article
- Molecular Interactions between Dietary Lipids and Bone Tissue during Aging.International journal of molecular sciences · 2021Review
- Review
- Article
- Association of Vitamin D and Parathyroid Hormone Levels in Overweight and Obese Adolescents.Indian journal of clinical biochemistry : IJCB · 2020Article
- The Effect of Clothing on Vitamin D Status, Bone Turnover Markers, and Bone Mineral Density in Young Kuwaiti Females.International journal of endocrinology · 2019Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Vitamins are organic compounds that play a vital role in the control of metabolic processes. The D complex is considered a nutrient with a hormonal action and has an important participation in the constant maintenance of serum and extracellular calcium levels. The present study aims to analyze the results of 105.588 vitamin D (25(OH)D) measurements obtained from a database from a clinical analysis laboratory in Brazil, between the years of 2011 and 2013. The values of 25(OH)D were correlated with age, gender, and values of PTH. The results show a high prevalence of values of 25(OH)D considered inadequate, characterizing 76% of the studied population. It was observed that 26,5% of the individuals had deficiency and 49,5% had insufficiency of vitamin D. It was also shown that there was a negative correlation between 25(OH)D and PTH levels. In conclusion, this study is in accordance with others that show a high prevalence of vitamin D deficiency in different populations and alerts us for the importance of these measurements and analysis in clinical practice and as a base for diagnosis and treatment of hypovitaminosis.
Identifiers
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.