Research feed

Latest Diabetes Research

Recently published diabetes studies added to Dediabetes, summarized and organized by intervention and outcome.

Sorted by publication date. Some studies may have been added to Dediabetes later.

Last updated: Jul 22, 2026643 studies indexed

July 2026

Published 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+11 more
Added to Dediabetes Jul 12, 2026
Published Jul 12, 2026Randomized Controlled Trial

Carob concentrate may improve blood sugar markers in prediabetes

This trial tested a carob-based liquid concentrate in people with confirmed prediabetes. After 90 days, the supplement group had better HbA1c, glucose responses, and insulin-related markers than the placebo group, with no adverse effects reported.

Interventions
Carob liquid concentrate
Outcomes
Adverse events incidenceFasting blood sugar (FBS)Fasting insulin levels+5 more
Added to Dediabetes Jul 12, 2026
Published Jul 12, 2026RCTs

Citrulline improves microvascular function and muscle strength in T2D

Citrulline supplementation improved microvascular function and muscle strength in patients with type 2 diabetes compared to placebo.

Interventions
L-citrulline supplementation (Phase 1)
Outcomes
Glucose iAUC (OGTT)Log-transformed reactive hyperemia index (LnRHI)Muscular strength+3 more
Added to Dediabetes Jul 12, 2026
Published Jul 12, 2026RCTs

Dapagliflozin Improves Glycemic Control with Insulin Pump Therapy

This study evaluated the addition of dapagliflozin to insulin pump therapy in patients with Type 2 diabetes, finding significant improvements in glycemic targets and insulin dosage.

Interventions
Insulin therapyMetformin
Outcomes
Assessment of pancreatic function through insulin and C-peptide levelsTime to glycemic targetTotal daily insulin dose
Added to Dediabetes Jul 12, 2026
Published Jul 12, 2026RCTs

DASH diet improves sleep and mental health in women with diabetes

This study examined the impact of the DASH diet on sleep, mental health, and hormonal changes in Iranian women with Type 2 diabetes, revealing significant improvements in several health metrics.

Interventions
DASH diet
Outcomes
2-hour plasma glucoseAdvanced glycation end products (AGEs)Anxiety score+6 more
Added to Dediabetes Jul 12, 2026
Published Jul 12, 2026RCTs

Dietary supplements may lower diabetes risk in prediabetes

This study investigated the effects of dietary supplements on the risk of developing diabetes in individuals with prediabetes, finding that certain interventions reduced progression to overt diabetes.

Interventions
Curcumin plus fish oilCurcumin plus fish oil and vitamin D
Outcomes
2-hour plasma glucoseBMIBody weight+4 more
Added to Dediabetes Jul 12, 2026
Published Jul 12, 2026RCTs

Digital education platform improves glycemic control in type 2 diabetes.

This study evaluated a digital education platform for diabetes management against conventional outpatient education, finding significant improvements in HbA1c and treatment satisfaction.

Interventions
DSMESRemote multiprofessional educational program
Outcomes
HbA1cTreatment adherenceTreatment satisfaction
Added to Dediabetes Jul 12, 2026

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