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Study identifier: NCT06078930 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Development of Novel Gastric Cancer Screening and Diagnosis Technologies Using Tongue Imaging and Study of Tongue Image Changes Mechanisms

Condition: Gastric Cancer · Tongue Images · Diagnosis  ·  Sponsor: Zhejiang Cancer Hospital

PhaseN/A
Planned participants100000
Who can joinAll sexes, 18 Years to 90 Years
Healthy volunteersYes

About this study

In this study, the investigators will prospectively recruit 100,000 individuals, including gastric cancer patients who have not undergone any anti-tumor treatment and non-gastric cancer participants. The investigators will construct a diagnostic model for malignant tumors based on the combination of tongue imaging, tongue coating, saliva, gastric juice, and fecal multi-omics data (including metagenomics, proteomics, metabolomics, etc.). Additionally, the study will explore the relationship between oral, gastric, and intestinal microbiota and the development of malignant tumors.

This description comes directly from the study's public registry record.

Talk to the study team

Xiangdong Cheng, MD  ·  0086-571-88128041  ·  Chengxd516@126.com

Zhiyuan Xu, MD  ·  0086-571-88128041  ·  getfar@foxmai.com

Always discuss trial participation with your own doctor first.

Locations (1)

Zhejiang Cancer HospitalHangzhou, Zhejiang, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT06078930