Abstract
Background: Bariatric patients regularly present with insufficient vitamin D status before and after surgery, which requires substantial supplementation to treat. This review aims to assess the effect of sleeve gastrectomy on vitamin D status and the effectiveness of vitamin D supplementation. Methods: This review was conducted in accordance with the Guidelines for Meta-Analyses and Systematic Reviews of Observational Studies. Results: The current guidelines recommend initial vitamin D supplementation of at least 3000 IU/day post-operatively, with no need for follow-up testing after sleeve gastrectomy. Only one study has trialled a dose in line with the recommendations for this patient group. They found that it was effective in improving VitD status. Conclusions: On-going monitoring of vitamin D status is necessary, as the recommended level is not often reached.
Original language | English |
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Pages (from-to) | 215-225 |
Number of pages | 11 |
Journal | Obesity Surgery |
Volume | 27 |
Issue number | 1 |
DOIs | |
Publication status | Published - Jan 2017 |
Externally published | Yes |
Keywords
- Bariatric surgery
- Nutrition
- Obesity
- Vitamin D
- Vitamin D deficiency