Investigation of Reflux Esophagitis - Identifying factors predicting future onset of reflux esophagitis by examining changes over time in health examination data -

Investigation of Reflux Esophagitis - Identifying factors predicting future onset of reflux esophagitis by examining changes over time in health examination data - - Investigation to identify factors predicting future onset of reflux esophagitis based on health examination data

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000014640

Enrollment

1800

Registered

2014-07-24

Start date

2014-06-18

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

Reflux Esophagitis

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Case group: Patients aged >=30 with observation of RE onset based on endoscopic examination in health examination held from fiscal 2009 to fiscal 2013 Control group: Recipients aged >=30 with no history of RE on records of health examination held from fiscal 2004 to fiscal 2013

Exclusion criteria

Exclusion criteria: 1) Patients or Recipients who do not take health examination held at least 3 fiscal years among the 5 fiscal years just before RE onset 2) Patients or Recipients who have undergone gastrointestinal resection or vagotomy

Design outcomes

Primary

Measure	Time frame
1) Differences in changes over time in the primary survey parameters between the patient group and control group over the 5-year period preceding RE diagnosis. 2) Differences in the values of the primary survey parameters at each time point between the patient group and control group at the time of RE diagnosis and over the 5-year period preceding RE diagnosis.	—

Countries

Japan

Contacts

Public ContactEiji Kubota

Nagoya City University Department of Gastroenterology and Metabolism

ekubota@med.nagoya-cu.ac.jp052-853-8211

Outcome results