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Study on the value of oculo-tongue surface image feature detection and high-dimensional data statistical analysis for auxiliary diagnosis of patients with lung diseases

Study on the value of oculo-tongue surface image feature detection and high-dimensional data statistical analysis for auxiliary diagnosis of patients with lung diseases

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500110049
Enrollment
Unknown
Registered
2025-09-29
Start date
2024-03-28
Completion date
Unknown
Last updated
2025-10-06

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

Conditions

Lung Diseases

Interventions

Gold Standard:1. Pneumonia diagnostic criteria refer to the Chinese Guidelines for the Diagnosis and Treatment of Community-Acquired Pneumonia in Adults (2016 edition) and the Chinese Guidelines for t
2. The diagnostic criteria for tuberculosis refer to the Guidelines for Primary Diagnosis and Treatment of Tuberculosis (2018)
3. Lung cancer diagnostic criteria with reference to the Chinese Medical Association Lung Cancer Clinical Diagnosis and Treatment Guidelines (2023 Edition)
4. Healthy people without disease.
Index test:Eye and tongue surface image feature detection and statistical analysis of high-dimensional data

Sponsors

Shanghai Public Health Clinical Centre
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Age >= 18 years old, gender is not limited; 2. Meet the diagnostic criteria for pneumonia, tuberculosis, lung cancer, or be disease-free and healthy.

Exclusion criteria

Exclusion criteria: 1. Those suffering from acute and critical illnesses; 2. Those who are addicted to drugs, alcohol and other bad habits; 3. Those suffering from serious mental disorders; 4. Those who cannot co-operate with data collection for any reason; 5. Those with poor compliance; 6. Prosthetic eyes, conjunctiva, pseudomembrane conjunctival hyperplasia occlusion, bulbar conjunctival disease; use of drugs that alter the ocular environment, or requiring examination involving the use of special medications.

Design outcomes

Primary

MeasureTime frame
Eye and tongue surface image feature;Diagnostic Accuracy;

Countries

China

Contacts

Public ContactYe Dan

Shanghai Public Health Clinical Centre

yedan@shaphc.org+86 182 0894 7669

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026