A retrospective observational study to investigate the impact of the severity of ptosis on visual functions

A retrospective observational study to investigate the impact of the severity of ptosis on visual functions - A retrospective observational study to investigate the impact of the severity of ptosis on visual functions

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000058902

Enrollment

200

Registered

2025-09-01

Start date

2025-09-01

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

Ptosis

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients with ptosis who visited the study site during the study period (June 2025 - August 2025) who met all of the following criteria will be eligible. 1) 18 years of age or older (at the time of visit) 2) MRD-1, visual acuity, refraction, visual field, contrast sensitivity, and higher-order aberration measured on the same day for the right eye

Exclusion criteria

Exclusion criteria: None

Design outcomes

Primary

Measure	Time frame
Relationship between the degree of ptosis and visual functions	—

Countries

Japan

Contacts

Public ContactMasahiro Fuwa

Santen Pharmaceutical Co., Ltd. Japan Medical Affairs

clinical@santen.co.jp06-4802-9337

Outcome results