Dry Eye Screening and Referral System

NCT ID: NCT04413370

Last Updated: 2022-04-25

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Total Enrollment

518 participants

Study Classification

OBSERVATIONAL

Study Start Date

2020-01-06

Study Completion Date

2022-08-01

Brief Summary

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Dry eye is one of the most common ocular surface diseases. Its pathogenic factors are related to multiple etiology. Because of the complexity of the pathogenesis of dry eye, the diversity of related examinations, and the inconsistency of symptoms and signs of dry eye patients, the diagnosis of dry eye has higher requirements on the professional technology and examination equipment of ophthalmologists.

The purpose of this study is to establish a case-control cohort of dry eye patients. Multimodal data will be collected from participants, including medical history information, ocular surface disease index scale (OSDI), anterior segment photography, and treatment outcome of dry eye patients. The correlation between the characteristics of anterior segment images and dry eye diagnosis will be explored by artificial intelligence algorithms. The purpose of this study was to develop an artificial intelligence dry eye screening and referral system.

Detailed Description

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Conditions

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Dry Eye

Study Design

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Observational Model Type

CASE_CONTROL

Study Time Perspective

PROSPECTIVE

Study Groups

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Severe Group

This group of subjects needed a referral to the hospital for further treatments.

Dry eye diagnostic test

Intervention Type DIAGNOSTIC_TEST

The artificial intelligent dry eye screening platform

Mild group

This group of subjects was diagnosed with dry eye but can use artificial tears instead of further treatment.

Dry eye diagnostic test

Intervention Type DIAGNOSTIC_TEST

The artificial intelligent dry eye screening platform

Follow-up group

This group of subjects had no dry eye symptoms and signs and belonged to the normal control group.

Dry eye diagnostic test

Intervention Type DIAGNOSTIC_TEST

The artificial intelligent dry eye screening platform

Interventions

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Dry eye diagnostic test

The artificial intelligent dry eye screening platform

Intervention Type DIAGNOSTIC_TEST

Eligibility Criteria

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Inclusion Criteria

1. Subjects whose age are greater than or equal to 18 years old;
2. Subjects who can cooperate with the inspection;
3. Subjects who agree to participate in the study and sign the consent form.

Exclusion Criteria

1. Subjects who cannot do the inspection.
2. Subjects who suffer from diseases that compromise the inspection.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Sun Yat-sen University

OTHER

Sponsor Role lead

Responsible Party

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Haotian Lin

Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Zhongshan Ophthalmic Center

Guangzhou, Guangdong, China

Site Status

Countries

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China

Other Identifiers

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Dry eye screening system

Identifier Type: -

Identifier Source: org_study_id

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