Analysis of Hospitalization Data From ZOC

Sun Yat-sen University

Status: Unknown

Conditions: Hospitalization; Ophthalmology

Study type: Observational

Funder types: Other

Identifiers

NCT04890496

HBD2021

Details and patient eligibility

About

The real-world electronic health records (EHR) were derived from the hospitalization of Zhongshan Ophthalmic Center (ZOC) of Sun Yat-sen University from 1998-2020 to investigate the ophthalmology diagnosis and treatment activities.

Enrollment: 560,000 estimated patients

Sex: All

Volunteers: No Healthy Volunteers

Inclusion criteria

• have retrospective inpatient records of ZOC from 1998 to 2020

Exclusion criteria

• Demographic data missing
• Diagnosis data missing

Trial design

560,000 participants in 1 patient group

inpatients of ZOC

Description:

Patients have retrospective hopitalization record of ZOC from 1998 to 2020.