Research feed

Latest Diabetes Research

Recently added diabetes research, organized by intervention and outcome.

Sorted by when Dediabetes added each study.

Last updated: Sep 12, 20261,338 studies indexed

August 2026

Added to Dediabetes Aug 22, 2026RCTs

Hybrid closed-loop therapy improves glycemic control in young children with T1D

The study evaluated the Cambridge hybrid closed-loop system for glycemic control in young children with type 1 diabetes, showing improvements in time in range and HbA1c levels.

Interventions
Hybrid closed-loop systemInsulin pump
Outcomes
HbA1cHypoglycemia eventsPercentage of time spent with sensor glucose levels <3.9 mmol/L+1 more
Added to Dediabetes Aug 22, 2026RCTs

Bariatric surgery improves glucose homeostasis in type 2 diabetes.

This study examined the metabolomic signatures associated with the biochemical resolution of Type 2 diabetes following medical therapy or bariatric surgery.

Interventions
Gastric bypassSleeve gastrectomyWeChat-delivered medical nutrition therapy (WeMNT)
Outcomes
BMIDiabetes medication use changeFasting Plasma Glucose (FPG)+1 more
Added to Dediabetes Aug 22, 2026RCTs

Low-Viscosity Fibres Improve Blood Glucose Regulation in Gastroparesis

Comparison of low-viscosity soluble fibres in patients with mild-to-moderate symptomatic gastroparesis.

Interventions
Gum ArabicPartially hydrolyzed guar gum (PHGG)Psyllium husk
Outcomes
Glucose iAUC (OGTT)Severity of gastroparesis symptoms measured using the ANMS GCSI-DD validated survey
Added to Dediabetes Aug 22, 2026RCTs

High-resistant starch rice lowers blood glucose in diabetes

A study evaluated the effects of high-resistant starch rice on postprandial glycemia in type 2 diabetes patients, finding it significantly reduced blood glucose levels compared to ordinary rice.

Interventions
Ordinary riceResistant starch (HAM-RS2)
Outcomes
Glucose iAUC (OGTT)Incremental area under the blood glucose curve at 30 minutesIncremental area under the blood glucose curve at 60 minutes for high-resistant starch rice+2 more
Added to Dediabetes Aug 22, 2026RCTs

Resistant starch lowers blood glucose in type 2 diabetes.

Substituting ~15% of dietary starch with resistant starch in adults with type 2 diabetes.

Interventions
Resistant starch (HAM-RS2)
Outcomes
Mean amplitude of glycemic excursions (MAGE)Peak insulin levels during oral glucose tolerance test (OGTT)Standard deviation of glucose+2 more
Added to Dediabetes Aug 22, 2026RCTs

Plant-based meal improves oxidative stress in type 2 diabetes

Comparison of a vegan meal and a conventional meat-containing meal in adults with type 2 diabetes.

Interventions
Processed meat and cheese meal (M-meal)Vegan meal (V-meal)
Outcomes
Decrease in predicted exchange flux of L-asparagineGlutathione peroxidase (GPx)Mean leptin level change+5 more
Added to Dediabetes Aug 22, 2026RCTs

scFOS improves body composition in overweight prediabetic adults

This study evaluated the effects of short-chain fructo-oligosaccharides (scFOS) on glucose homeostasis and body composition in overweight prediabetic adults, finding no significant impact on HbA1c but positive changes in body fat and lean mass.

Interventions
Short-chain fructo-oligosaccharides (scFOS)
Outcomes
Body fat massBody weightChange in Bifidobacterium abundance+5 more
Added to Dediabetes Aug 22, 2026RCTs

Closed-loop insulin delivery blunts glucose decrease during nighttime breastfeeding

This study investigated the effects of closed-loop insulin delivery on maternal glucose levels during breastfeeding, finding significant reductions in nighttime glucose levels.

Interventions
Hybrid closed-loop systemOpen-loop insulin delivery
Outcomes
Blood glucoseDecrease in nighttime glucose levels within 3 hours of breastfeedingIncidence of glucose levels below 3.9 mmol/l after breastfeeding
Added to Dediabetes Aug 22, 2026RCTs

Fiasp reduces hypoglycemia in adults with type 1 diabetes

This study evaluated the effectiveness of hybrid closed-loop glucose control using faster-acting insulin aspart (Fiasp) in adults with type 1 diabetes. It found that Fiasp reduced the time spent with low glucose levels compared to standard insulin aspart.

Interventions
Hybrid closed-loop system
Outcomes
Glucose variabilityPercentage of time spent with sensor glucose levels <3.9 mmol/LPre-meal mean glucose+3 more

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