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Construction and verification of three-dimensional visualization imaging system of upper gastrointestinal tract.

Construction and verification of three-dimensional visualization imaging system of upper gastrointestinal tract.

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500101871
Enrollment
Unknown
Registered
2025-04-30
Start date
2024-11-12
Completion date
Unknown
Last updated
2025-05-05

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

Conditions

Upper gastrointestinal endoscopic diagnosis and treatment.

Interventions

Observation group:None

Sponsors

West China Hospital, Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Patients who are to be undergoing endoscopy or treatment; 2. Have imaging data of chest and abdomen; 3. The age of the patient is 18-80 years old.

Exclusion criteria

Exclusion criteria: 1. Patients who have not undergone chest or abdominal imaging examination; 2. Patients who cannot tolerate endoscopic diagnosis and treatment; 3. Patients who are unable to provide informed consent or unwilling to cooperate.

Design outcomes

Primary

MeasureTime frame
Model building;Model validation;—

Secondary

MeasureTime frame
Training value;Operation time;Risk avoidance ability;—

Countries

China

Contacts

Public ContactBing Hu

West China Hospital, Sichuan University

hubing@wchscu.edu.cn+86 189 8060 1278

Outcome results

None listed

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