Trials / Unknown
UnknownNCT05794841
Multi-omics Study of Tongue Coating in Malignant Tumors of Digestive Tract
Tongue Coating Multi-omics Detection for Distinguishing Patients With Gastrointestinal Malignancies From Healthy Individuals
- Status
- Unknown
- Phase
- —
- Study type
- Observational
- Enrollment
- 20,000 (estimated)
- Sponsor
- Zhejiang Cancer Hospital · Academic / Other
- Sex
- All
- Age
- 18 Years – 80 Years
- Healthy volunteers
- Accepted
Summary
This is a prospective, multi-center, observational cohort study and seeks to enroll 20000 patients with one malignant tumor of digestive tract or healthy individual. This study collected tongue coating samples non-invasively and analyzed the tongue coating metaproteomics, metagenomics and metabolomics profiles of patients with gastrointestinal malignancies. The performance characteristics(sensitivity and specificity) of tongue coating morphology, metaproteomics, metagenomics and metabolomics tests for detection of gastrointestinal malignancies are evaluated in comparison to pathology.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| DIAGNOSTIC_TEST | Tongue coating sample collection and multi-omics analysis | Tongue coating sample collection and multi-omics analysis for building a diagnostic model |
Timeline
- Start date
- 2023-04-01
- Primary completion
- 2024-03-31
- Completion
- 2025-03-31
- First posted
- 2023-04-03
- Last updated
- 2023-04-03
Locations
1 site across 1 country: China
Source: ClinicalTrials.gov record NCT05794841. Inclusion in this directory is not an endorsement.