Evaluating probiotics for improving diabetic kidney disease

To Evaluate the Clinical Efficacy of Probiotic in Patients with DKD

NA · GenMont Biotech Incorporation · NCT05674981

This study is testing whether taking specific probiotics can help people with diabetic kidney disease improve their blood sugar levels and kidney function.

Quick facts

PhaseNA
Study typeInterventional
Enrollment50 (estimated)
Ages25 Years to 80 Years
SexAll
SponsorGenMont Biotech Incorporation (industry)
Locations1 site (Taichung City)
Trial IDNCT05674981 on ClinicalTrials.gov

What this trial studies

This study aims to assess the effectiveness of probiotics, specifically Lactobacillus reuteri and Lactobacillus rhamnosus, in patients with diabetic kidney disease. Participants will consume probiotic sachets for six months, and the study will monitor changes in blood sugar levels and kidney function indicators. The hypothesis is that probiotics can enhance gut microbiota, reduce oxidative stress, and improve metabolic balance, potentially slowing the progression of diabetic kidney disease. Previous research has indicated that probiotics may positively influence diabetes-related complications, making this investigation particularly relevant.

Who should consider this trial

Good fit: Ideal candidates are adults aged 25 to 80 with type 2 diabetes and stage 1-3a diabetic nephropathy.

Not a fit: Patients with type 1 diabetes, severe complications, or certain comorbidities may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could provide a novel dietary intervention to improve kidney function and metabolic control in diabetic patients.

How similar studies have performed: Previous studies have shown promising results regarding the use of probiotics in managing diabetic kidney disease, indicating a potential for success in this approach.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Age between 25 and 80 years old
* Suffering from type 2 diabetes and stable medication for 3 months
* Detection of HbA1c before meals between 7% and 10%
* Stage 1-3a diabetic nephropathies (eGFR \> 45 mL/min)
* Microalbuminuria estimated between 30 to 300 mg/day

Exclusion Criteria:

* Patients with Type I Diabetes Mellius
* Patients with inflammatory bowel disease, liver disease, liver cirrhosis, systemic lupus erythematosus, malignancy, and high blood pressure.
* Patients with hypoglycemic coma, Diabetic ketoacidosis, hyperosmolar non-ketotic diabetic coma, or diabetes mellitus acute complications.
* Acute infection medical history in past 3 month
* Fasting blood glucose \>13.3 mmol/L
* GPT\>100U/L (2.5 times than usual situation)
* Vulnerable population (Including breeding or pregnant women, prisoner, aboriginal, disabled population)
* Smoker or Alcoholic
* Taking Antibiotics in past 1 month
* Stably taking probiotics supplements in past 1 months (Yogurt or dairy products were excluded)
* Taking immunosuppressive drug, angiotensin-converting enzyme inhibitors, or angiotensin receptor blockers in past 3 months

Where this trial is running

Taichung City

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.

View on ClinicalTrials.gov →

Conditions: Diabetic Kidney Disease, Diabetic kidney disease, gut microbiota, Probiotic, Lactobacillus reuteri, Lactobacillus rhamnosus

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.