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Effects of Birch Sap Concentrate on Gastrointestinal Microbiota and Cardiovascular Metabolism

Effects of Birch Sap Concentrate on Gastrointestinal Microbiota and Cardiovascular Metabolism

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2600121365
Enrollment
Unknown
Registered
2026-03-30
Start date
2026-04-05
Completion date
Unknown
Last updated
2026-04-14

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

Conditions

Helicobacter pylori infection

Interventions

Betula Juice Group:Betula juice concentrate, 50 mL twice daily orally for 45 days
Placebo Group:Mineral water (placebo), 50 mL twice daily orally for 45 days

Sponsors

The First Affiliated Hospital of Harbin Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. Aged between 18 and 70 years; 2. Not having undergone Helicobacter pylori eradication therapy; 3. Confirmed Helicobacter pylori infection via urea breath test.

Exclusion criteria

Exclusion criteria: 1. Taking any medication for Helicobacter pylori infection within the four weeks prior to selection, such as antibiotics, bismuth compounds, or PPIs; 2. Pregnancy or breastfeeding; 3. History of gastrectomy; 4. Malignant gastric tumours; 5. Gastroduodenal ulcer with recent bleeding or signs of bleeding within the past 4 weeks; 6. Alcohol consumption or use of anaesthetics; 7. Following specific diets, such as vegetarian diets, traditional Chinese medicine, or weight-loss regimens; 8. Allergy to any study medication; 9. Pre-existing severe diseases or clinical conditions that may interfere with the assessment of study outcomes, including hepatic or renal impairment, cardiac disease, etc.

Design outcomes

Primary

MeasureTime frame
Helicobacter pylori eradication rate;

Secondary

MeasureTime frame
Triglyceride level;Interleukin-6 level;Trimethylamine N-oxide level;

Countries

China

Contacts

Public ContactLi Yue

The First Affiliated Hospital of Harbin Medical University

ly99ly@vip.163.com+86 139 4505 7313

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Apr 17, 2026