Tongue Image Database and Diagnostic Model for Digestive Tract Disease Diagnosis

NCT05182983 | Completed DMC

• 1 other identifier: Gasinthep tongue image
• Study Type: observational
• Target: 10,690
• Locations: 1 country
• Sites: 1

Brief Summary

The tongue images of patients with gastrointestinal diseases and healthy people will be collected and the tongue image database will be established. Through deep learning and artificial intelligence, early screening models of various gastrointestinal tumors based on tongue images were constructed.

Conditions

Digestive Tract Diseases; Liver Diseases; Colorectal Disease; Gastric Diseases; Small Bowel Disease

Outcome Measures

Primary Outcomes (1)

• Diagnosis

  The differences of tongue images between patients with digestive tract diseases and healthy people

  1 year

Study Arms (2)

People with digestive tract diseases

Other: Tongue images，coating on the tongue and clinical data

Healthy people

Other: Tongue images，coating on the tongue and clinical data

Interventions

Tongue images，coating on the tongue and clinical data OTHER

Take photos of the tongue of patients with gastrointestinal diseases and collect clinical information.

Healthy people; People with digestive tract diseases

Eligibility Criteria

• Age: 18 Years+
• Sex: all
• Healthy Volunteers: Yes
• Age Groups: Adult (18-64), Older Adult (65+)
• Sampling Method: Non-Probability Sample

Study Population

Hospitalized patients with gastrointestinal diseases and healthy people

You may qualify if:

• Be older than 18 years old;
• Clinical or pathological diagnosis of Digestive tract diseases;
• Patients before receiving surgery, chemotherapy, radiotherapy, targeted therapy, local therapy, immunotherapy and other treatment measures；
• The patient had no tongue disease
• Patients understand and are willing to sign written informed consent.

You may not qualify if:

• Patients unable to complete the process as required (mental disorder or poor compliance, etc.);
• The patient or guardian is unwilling to participate in this study;
• Combined with other serious systemic diseases (heart failure, renal failure,hematopoietic system disease or Uncontrollable acute infection);

Sponsors & Collaborators

• First Affiliated Hospital of Wenzhou Medical University: lead

Study Sites (1)

Gang Chen

Wenzhou, Zhejiang, 325000, China

Location

MeSH Terms

Conditions

Liver Diseases; Stomach Diseases

Condition Hierarchy (Ancestors)

Digestive System Diseases; Gastrointestinal Diseases

Study Officials

• Gang Chen, M.D.

  First Affiliated Hospital of Wenzhou Medical University

  PRINCIPAL INVESTIGATOR

Study Design

• Study Type: observational
• Observational Model: COHORT
• Time Perspective: PROSPECTIVE
• Sponsor Type: OTHER
• Responsible Party: PRINCIPAL INVESTIGATOR
• PI Title: Clinical Professor, Principal Investigator

Study Record Dates

• First Submitted: December 21, 2021
• First Posted: January 10, 2022
• Study Start: November 15, 2020
• Primary Completion: February 20, 2022
• Study Completion: April 25, 2022
• Last Updated: June 16, 2022

Record last verified: 2022-06

Data Sharing

• IPD Sharing: Will not share

Locations

CN (1)