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Study for eye diseases among Beichen middle-aged and elderly residents

Study for eye diseases among Beichen middle-aged and elderly residents

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000032280
Enrollment
Unknown
Registered
2020-04-25
Start date
2020-06-01
Completion date
Unknown
Last updated
2021-03-30

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

Conditions

Eye diseases

Interventions

case series:Nil

Sponsors

Eye Institute and School of Optometry, Tianjin Medical University Eye Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Aged = 50 years; 2. Clear consciousness, communicate freely.

Exclusion criteria

Exclusion criteria: (1) Have left the resident address; (2) Didn't live in the domicile palce,during the past six months; (3) Life expectancy < 3 months, estimated by rural doctor; (4) Have severe mental illness.

Design outcomes

Primary

MeasureTime frame
Prevalence;

Secondary

MeasureTime frame
general data;

Countries

China

Contacts

Public ContactXiaorong LI

Eye Institute and School of Optometry, Tianjin Medical University Eye Hospital

ClinicalRC_TMUEH@163.com+86 022-86428803

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 11, 2026