A Study Focusing on the Relationship between Objective Assessment of Ocular Function and Subjective Vision and Health Status of professional drivers

A Study Focusing on the Relationship between Objective Assessment of Ocular Function and Subjective Vision and Health Status of professional drivers - A Study Focusing on the Relationship between Objective Assessment of Ocular Function and Subjective Vision and Health Status of professional drivers

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000051319

Enrollment

100

Registered

2023-06-12

Start date

2023-06-12

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

Healthy Adults Older Adults

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: (1) Professional drivers who are between 20 and 69 years of age at the time of consent. (ii) Persons who have been fully informed of the purpose and content of this study, have the capacity to consent, understand the contents well, and are able to consent to participation in this study in writing or by electromagnetic means.

Exclusion criteria

Exclusion criteria: (i) Persons who have difficulty in undergoing testing at the specified measurement time (ii) Other subjects deemed inappropriate as research subjects by the principal investigator or subinvestigator.

Design outcomes

Primary

Measure	Time frame
Correlate the parameters obtained from the visual function measurement with the parameters of near miss accidents.	—

Countries

Japan

Contacts

Public ContactKyoko Takagi

ROHTO PHARMACEUTICAL CO., LTD TOHOKU-COI Promotion Office, Sendai Sales Office HB East Japan Division

eyecare-support@rohto.co.jp06-6758-1231

Outcome results