July 2026
Published Jul 12, 2026RCTs
This study investigated the effects of Vitamin C supplementation on oxidative stress markers in patients with type 2 diabetes, finding significant reductions in malondialdehyde and advanced glycation end products.
Interventions
Vitamin D supplementation
Outcomes
Advanced glycation end products (AGEs)Advanced oxidation protein products (AOPP)C-reactive protein+4 more
Added to Dediabetes Jul 12, 2026
Published Jul 12, 2026RCTs
This study examined the effects of a 12-week intervention combining vitamin D supplementation and endurance exercise on bone health in patients with type 2 diabetes.
Interventions
Endurance exerciseVitamin D supplementation
Outcomes
Body fat percentage reductionBone mineral content (BMC)Bone mineral density (BMD)+2 more
Added to Dediabetes Jul 12, 2026
Published Jul 12, 2026RCTs
This study investigated the effects of vitamin D supplementation on type 2 diabetes risk in older adults, finding no significant reduction in diabetes events.
Interventions
Vitamin D supplementation
Outcomes
BMIBlood glucosetype 2 diabetes mellitus
Added to Dediabetes Jul 12, 2026
Published Jul 12, 2026RCTs
Vitamin D3 supplementation significantly reduced infection rates and improved wound healing in patients with diabetic foot ulcers.
Interventions
Vitamin D supplementation
Outcomes
Cathelicidin level as an immune markerIncidence of new or recurrent infectionsLevels of pro-inflammatory cytokines (IL-6 and TNF-α)+4 more
Added to Dediabetes Jul 12, 2026
Published Jul 12, 2026RCTs
This study investigated the effects of vitamin D supplementation on inflammatory factors in patients with type 2 diabetes, finding significant reductions in certain inflammatory markers.
Interventions
Standard type 2 diabetes medication treatment, unspecifiedVitamin D supplementation
Outcomes
Glutathione (GSH)Serum IL-8Serum MCP-1
Added to Dediabetes Jul 12, 2026
Published Jul 12, 2026RCTs
This randomized controlled trial investigated the effects of vitamin D supplementation on women with prediabetes, finding no significant impact on diabetes incidence or related metabolic markers.
Interventions
Vitamin D supplementation
Outcomes
HbA1cLDL cholesteroltype 2 diabetes mellitus
Added to Dediabetes Jul 12, 2026
Published Jul 12, 2026RCTs
This study investigated the effects of vitamin D3 supplementation on inflammation in type 2 diabetes patients, finding significant reductions in various inflammatory markers.
Interventions
Vitamin D supplementation
Outcomes
Platelet activationSerum CCL-11Serum CCL-2+9 more
Added to Dediabetes Jul 12, 2026
Published Jul 12, 2026RCTs
This study investigated the impact of Vitamin D supplementation on the Ankle-Brachial Index (ABI) in patients with Type 2 Diabetes, finding significant improvements in several metabolic markers.
Interventions
Vitamin D supplementation
Outcomes
Ankle-brachial index (ABI)Blood glucoseGlucose iAUC (OGTT)+2 more
Added to Dediabetes Jul 12, 2026
Published Jul 12, 2026RCTs
Moderate and vigorous exercise program with or without vitamin D supplementation in adults with type 2 diabetes.
Interventions
Vitamin D supplementation
Outcomes
Ankle-brachial index (ABI)Brachial-ankle pulse wave velocity (baPWV)Diastolic blood pressure+2 more
Added to Dediabetes Jul 12, 2026
Published Jul 12, 2026RCTs
This study investigated the impact of vitamin D supplementation on fasting blood glucose levels in pregnant women with gestational diabetes, finding no significant effect on glucose levels.
Interventions
Vitamin D supplementation
Outcomes
Ankle painBlood glucoseDepression score+7 more
Added to Dediabetes Jul 12, 2026