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The association of Helicobacter pylori infection in NTG patient

The association of Helicobacter pylori infection in NTG patient - The association of Helicobacter pylori infection in NTG patient

Status
Active, not recruiting
Phases
Unknown
Study type
Unknown
Source
JPRN
Registry ID
JPRN-UMIN000017356
Enrollment
152
Registered
2015-04-30
Start date
2013-09-30
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

normal tension glaucoma

Interventions

None listed

Sponsors

Tohoku University Graduate School of Medicine Department of Ophthalmology
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: All subjects with NTG underwent a complete ophthalmic examination, including best corrected visual acuity measurement, slit lamp biomicroscopy, Goldman applanation tonometry, gonioscopy, funduscopy, automated perimetry with the HFA, and optic disc evaluation with a 90-diopter lens by a glaucoma specialist.

Exclusion criteria

Exclusion criteria: Subjects were excluded if they had other ophthalmic conditions, such as angle-closure glaucoma, pigment dispersion glaucoma, exfoliative glaucoma, trauma, any other type of secondary glaucoma, high myopia (exceeding -8D or hyperopia above +3D), or were below 50 or over 60 years of age.

Design outcomes

Primary

MeasureTime frame
The association of Helicobacter pylori infection in NTG patient and control group.—

Countries

Japan

Contacts

Public ContactNoriko Himori

Tohoku University Graduate School of Medicine Department of Ophthalmology

n-himori@oph.med.tohoku.ac.jp0227177294

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026