Type 2 Diabetes inflammation reduced by 50,000 IU of Vitamin D bi-weekly and resistance training – RCT

Created July 2019

Anti-inflammatory effects of vitamin D and resistance training in men with type 2 diabetes mellitus and vitamin D deficiency: a randomized, double-blinded, placebo-controlled clinical trial

Journal of Diabetes & Metabolic Disorders, pp 1–9 https://doi.org/10.1007/s40200-019-00416-z

Ali Dadrass Khalid Mohamadzadeh Salamat Email author Kamaladdin Hamidi Kamal Azizbeigi

Lots of Vitamin D benefit is often found when Vitamin D levels get >30 ngIn this study 50,000 IU of vitamin D failed to get >30 ng in 12 weeksThere are 8 ways they could have had more successDiabetics often have poor gut functionAny of many gut-friendly forms of Vitamin D would likely have had much more benefit---* Vitamin D fails to prevent Type 2 Diabetes (unaware of 8 proven ways) June 2019* Diabetic inflammation reduced by Calcium and 50,000 IU of vitamin D in 8 weeks – RCT* Inflammation is reduced by each of the following: Vitamin D, Omega-3, Diet* How Vitamin D reduces inflammation, improves immunity and fights autoimmunity – review Dec 2018--- 1. Overview Diabetes and vitamin D contains the following{include}

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Vitamin D not raised high enough - portion of table in the PDF:

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Objectives: The present study aimed to investigate the anti-inflammatory effects of vitamin D and resistance training in men with type 2 diabetes mellitus and vitamin D deficiency.

Design: This study was a randomized, placebo-controlled, double-blinded clinical trial.

Trial registration code: IRCT20190204042621N1

Participants

Forty-eight patients with type 2 diabetes aged 40–65 (from a total of 52 volunteers in Ardabil diabetes clinic) were randomly assigned to either the vitamin D supplementation with resistance training group (VD + RT: n = 12), the resistance training group (RT: n = 12), the vitamin D supplementation group (VD: n = 12), or the control group (CON: n = 12).

Intervention

The subjects in VD group took vitamin D supplements at 50000 IU per 2 weeks for 3 months ; the subjects in RT group exercised 3 times per week for 12 weeks; and the subjects in VD + RT group participated in both treatments. Subjects in CON group were asked to maintain normal daily life pattern for the duration of the study.

Measurements

Serum Interleukin-6 (IL-6), Tumor Necrosis Factor-alpha (TNF-α) and C-reactive protein (CRP) levels were determined at pre and post-test and the data were compared among the four groups and between two tests (4 × 2) using two-way ANOVA with repeated measures.

Results

  • IL-6 decreased significantly (P = 0.001) in all groups (

    • VD + RT = % -71.73,

    • RT = % -65.85,

    • VD = % -61.70).

  • TNF-α decreased significantly (P = 0.001) in VD + RT (% -44.90) and RT (% -40) groups.

  • CRP showed no significant change in any group (P > 0.05).

Conclusion

Results demonstrated that vitamin D supplementation in addition to resistance training had positive effects on some inflammatory markers in T2D and vitamin D deficient men. Vitamin D supplementation was especially effective when it was complemented with exercise training.

Tags: Diabetes Inflammation Intervention Intervention - non daily