Burden of micronutrient deficiency among patients with type 2 diabetes: systematic review and meta-analysis

Medicine and Health

Burden of micronutrient deficiency among patients with type 2 diabetes: systematic review and meta-analysis

D. K. Mangal, N. Shaikh, et al.

This systematic review and meta-analysis reveals a staggering 45.30% prevalence of micronutrient deficiencies among type 2 diabetes patients, with a particular emphasis on the alarming rates of vitamin D deficiency. Conducted by a team of experts including Daya Krishan Mangal and Nida Shaikh, this research underscores the urgent need for improved clinical practices to address these deficiencies.

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Playback language: English
Abstract
This systematic review and meta-analysis investigated the prevalence of micronutrient deficiencies among type 2 diabetes (T2D) patients. 132 studies (52,501 participants) were included. The pooled prevalence of multiple micronutrient deficiency was 45.30% (95% CI 40.35% to 50.30%), higher in women (48.62%) than men. Vitamin D deficiency was most prevalent (60.45%), followed by magnesium (41.95%) and B12 (28.72%, higher in metformin users). Prevalence varied across WHO regions. The study highlights the significant burden of micronutrient deficiencies in T2D patients, particularly vitamin D deficiency, and the need for further research and improved clinical practice.
Publisher
BMJ Nutrition, Prevention & Health
Published On
Jan 29, 2025
Authors
Daya Krishan Mangal, Nida Shaikh, Himanshu Tolani, Diksha Gautam, Anuj Kumar Pandey, Yeshwanth Sonnathi, Shiv Dutt Gupta, Sanjay Kalra, Kamlesh Chand Sharma, Jagdish Prasad, Rajeev Tewari, Fahmina Anwar
DOI
https://doi.org/10.1136/bmjnph-2024-000950
Tags
micronutrient deficiencies
type 2 diabetes
vitamin D deficiency
systematic review
meta-analysis
health management
prevalence

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