Association of Oral Helicobacter Pylori Infection With Gastric Helicobacter Pylori Infection

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

500 participants

Study Classification

OBSERVATIONAL

Study Start Date

2022-11-22

Study Completion Date

2023-08-01

Brief Summary

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The aim of this study was to investigate the association between oral Helicobacter pylori infection and gastric Helicobacter pylori infection. Patients who were tested for gastric Helicobacter pylori were tested for oral Helicobacter pylori at the same time, and were divided into four groups according to the test results to compare the positive rate of oral Helicobacter pylori.

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Detailed Description

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Conditions

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Helicobacter Pylori

Study Design

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Observational Model Type

OTHER

Study Time Perspective

CROSS_SECTIONAL

Study Groups

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Both gastric and oral Helicobacter pylori are negative

No interventions assigned to this group

Negative for Helicobacter pylori for gastric and positive for Helicobacter pylori for oral cavity

No interventions assigned to this group

Positive for Helicobacter pylori for gastric and negative for Helicobacter pylori for oral cavity

No interventions assigned to this group

Both gastric and oral Helicobacter pylori are positive

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

1. Age between 18\~70 ,both gender.
2. Initial diagnosis of stomach Helicobacter pylori infection or never had Helicobacter pylori infection.
3. Have not received dental care or systemic periodontal basic treatment in the past 1 year.

Exclusion Criteria

1. There is serious organ damage and complications (such as cirrhosis, uremia, etc.), severe or unstable cardiopulmonary or endocrine diseases.
2. Ongoing use of antiulcer medications (including PPIs taken within 2 weeks before Helicobacter pylori infection testing), antibiotics, or bismuth complexes (more than 3 times/week before screening).
3. Those with severe oral diseases and malignant tumors of the mouth.
4. Previously had upper gastrointestinal surgery.
5. Refusal to sign informed consent.

Minimum Eligible Age

18 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes