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Latest Diabetes Research

Recently added diabetes research, organized by intervention and outcome.

Sorted by when Dediabetes added each study.

Last updated: Sep 9, 20261,200 studies indexed

July 2026

Added to Dediabetes Jul 12, 2026RCTs

Vitamin D and Exercise Improve Bone Health in Type 2 Diabetes

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, 2026RCTs

Vitamin D does not lower diabetes risk in older adults

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, 2026RCTs

Vitamin D improves healing and reduces infections in diabetic foot ulcers

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, 2026RCTs

Vitamin D improves inflammatory factors in type 2 diabetes patients

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, 2026RCTs

Vitamin D may not delay diabetes in women with prediabetes

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, 2026RCTs

Vitamin D may reduce inflammation in type 2 diabetes

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, 2026RCTs

Vitamin D supplementation reduces neonatal birth weight in gestational diabetes

This study examined the effects of vitamin D supplementation on oxidative stress, inflammation, and pregnancy outcomes in women with gestational diabetes mellitus, finding significant changes in several biomarkers.

Interventions
Vitamin D supplementation
Outcomes
C-reactive proteinCalciumFasting Plasma Glucose (FPG)+5 more

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