Vitamin D and Metabolic Syndrome in South Asian Women
Author Information
Author(s): Pamela R von Hurst, Welma Stonehouse, Christophe Matthys, Cathryn Conlon, Marlena C Kruger, Jane Coad
Primary Institution: Massey University
Hypothesis
Supplementation of vitamin D in subjects who have demonstrated insulin resistance and vitamin D deficiency will result in an improvement in markers for metabolic syndrome.
Conclusion
The study aims to investigate the effects of vitamin D supplementation on insulin resistance and bone health in South Asian women living in Auckland.
Supporting Evidence
- Vitamin D deficiency is linked to various health issues, including metabolic syndrome.
- Low vitamin D levels have been associated with insulin resistance in different populations.
- South Asian women in New Zealand have a high incidence of type 2 diabetes.
Takeaway
This study is looking at whether giving vitamin D to South Asian women in New Zealand can help them with insulin resistance and bone health.
Methodology
Eighty-four South Asian women were randomized to receive either a vitamin D supplement or a placebo for 6 months, with various health markers monitored.
Potential Biases
Potential biases may arise from self-reported data and the recruitment methods used.
Limitations
The study may have limitations related to participant recruitment and retention, as well as the generalizability of findings to other populations.
Participant Demographics
Women of South Asian origin, aged 20 and above, living in Auckland, New Zealand.
Digital Object Identifier (DOI)
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