FindTrial
Sign In

Dietary intake of Puer tea improves the metabolism of glucose and lipid in prediabetes by affecting the gut microbiota

Dietary intake of Puer tea improves the metabolism of glucose and lipid in prediabetes by affecting the gut microbiota

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR1900020632
Enrollment
Unknown
Registered
2019-01-11
Start date
2018-01-01
Completion date
Unknown
Last updated
2019-01-14

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

prediabetes

Interventions

Control group:administered 200-300ml warm water three times a day after meals
Puer consumption group:administered 1g Puer tea powder

Sponsors

Second Hospital of Jilin University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
35 Years to 64 Years

Inclusion criteria

Inclusion criteria: Prediabetic patients (fasting blood glucose 6.1-7.0 mmol/L, or (and) 2-hour blood glucose 7.8-11.1 mmol/L) were diagnosed by 75g OGTT, aged between 20-70 year old.

Exclusion criteria

Exclusion criteria: Patients combined with other gastrointestinal diseases, antibiotics or drugs (including oral hypoglycemic agents and probiotics, diuretics and alkaline drugs) might affect the composition of intestinal flora in the past months.

Design outcomes

Primary

MeasureTime frame
height;weight;ph of urine;age;sex;gut microbiota;insulin function;GLP-1;GLP-2;LPS;ADP;SCFAs;—

Countries

China

Contacts

Public ContactLiu Yu

Second Hospital of Jilin University

drliuyu@jlu.edu.cn+86 13514478302

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026