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Review
. 2025 Jan 21:10:1.
doi: 10.21037/aoj-24-48. eCollection 2025.

Expert consensus on vitamin D in osteoporosis

Affiliations
Review

Expert consensus on vitamin D in osteoporosis

Sha Lei et al. Ann Jt. .

Abstract

Background: Adequate vitamin D is essential for maintaining optimal bone health, preventing and treating of osteoporosis. However, in recent years, large clinical trials and meta-analyses on the efficacy of vitamin D supplementation to prevent fractures in populations at different risks have been equivocal. The optimal level of 25-hydroxyvitamin D (25[OH]D) remains controversial. Recommendations vary between societies. The lack of standardized assays also poses a challenge in interpreting available research data.

Methods: We systematically searched for articles in MEDLINE database through PubMed, which included meta-analysis, systematic reviews of randomized controlled trials (RCTs) and observational studies that assessed measurement, diagnosis and treatment about vitamin D deficiency. The experts evaluated the available literature, graded references according to the type of study and described the strength recommendations.

Results: This expert consensus is based on the review of relevant clinical evidence and provides nine key recommendations on vitamin D deficiency in populations at different risks, especially in patients with osteoporosis. Supporting information is provided in the subsequent appendix box.

Conclusions: This expert consensus is a practical tool for endocrinologists, general physicians for the diagnosis, assessment, and treatment of populations at different risks of vitamin D deficiency, especially in patients with osteoporosis. Clinicians should be aware of the evidence but make individualized decisions based on specific patients or situation.

Keywords: Vitamin D deficiency; measurement of vitamin D; osteoporosis; vitamin D deficiency threshold.

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Conflict of interest statement

Conflicts of Interest: All authors have completed the ICMJE uniform disclosure form (available at https://aoj.amegroups.com/article/view/10.21037/aoj-24-48/coif). The authors have no conflicts of interest to declare.

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