Comparison of the improvement in gastric mucosal tissue after Helicobacter pylori eradication therapy between young and elderly people

Comparison of the improvement in gastric mucosal tissue after Helicobacter pylori eradication therapy between young and elderly people - Comparison of the improvement in gastric mucosal tissue after Helicobacter pylori eradication therapy between young and elderly people

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000044949

Enrollment

1017

Registered

2021-07-25

Start date

2020-06-20

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Helicobacter pylori-associated gastritis

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1) Age is 20 years or older at the time of consent acquisition 2) The elderly group is 70 years old or older at the time of sterilization, and the younger group is 45 years old or younger at the time of sterilization.

Exclusion criteria

Exclusion criteria: 1) Cases in which consent was not obtained for this study

Design outcomes

Primary

Measure	Time frame
The rates of histological cure and improvement in atrophy and intestinal metaplasia one year after Helicobacter pylori eradication in an elderly people and a younger people	—

Secondary

Measure	Time frame
The rates of histological cure and improvement in atrophy and intestinal metaplasia long term observation after Helicobacter pylori eradication in an elderly people and a younger people	—

Countries

Japan

Contacts

Public ContactKazuhiro Mizukami

Oita University Department of Gastroenterology

mizkaz0809@oita-u.ac.jp097-586-6193

Outcome results