Status:

NOT_YET_RECRUITING

Effects of Milk Probiotics Intervention on Blood Glucose Control Middle-aged and Elderly People With Pre-diabetes

Lead Sponsor:

Huilian Zhu

Conditions:

Pre-biabetes

Eligibility:

All Genders

40-75 years

Phase:

NA

Brief Summary

This study aims to conduct a 8-week probiotics intervention involving for middle-aged and elderly individuals with pre-diabetes, assessing its impact on blood glucose control in comparison to placebo

Eligibility Criteria

Inclusion

  • Age between 40 and 75 years, regardless of gender.
  • Impaired fasting glucose (5.6 mmol/L ≤ FPG \< 6.9 mmol/L) or glycated hemoglobin (HbA1c) between 5.7-6.4% (39-47 mmol/mol).
  • Resided in Guangzhou for the past six months and no plans to relocate or travel outside the city in the next month.
  • Signed informed consent form and voluntarily agreed to participate in the project.

Exclusion

  • Patients with a confirmed diagnosis of diabetes who are currently taking glucose-lowering medications (e.g., insulin, GLP-1 receptor agonists, or SGLT2 inhibitors).
  • Individuals with lactose intolerance or dairy product intolerance.
  • Pregnant, planning to become pregnant within the next three months, or currently breastfeeding.
  • Weight change \> 5% in the past three months or plans to lose weight or change dietary habits.
  • Alcohol consumption \> 40g/day.
  • Individuals with communication barriers, cognitive impairments, or other conditions that may prevent them from completing the study procedures.
  • Severe diseases that may affect participation in the study, including but not limited to endocrine disorders, severe cardiovascular or cerebrovascular diseases, cancer, metabolic diseases, etc.
  • Participation in or current involvement in other clinical trials within the past three months.
  • No use of antibiotic medications within the past three months.

Key Trial Info

Start Date :

December 1 2025

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

June 30 2026

Estimated Enrollment :

110 Patients enrolled

Trial Details

Trial ID

NCT06972524

Start Date

December 1 2025

End Date

June 30 2026

Last Update

November 25 2025

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