# The Tongue Features Associated With Chronic Kidney Disease

> **NCT04708743** · — · UNKNOWN · sponsor: **China Medical University, Taiwan** · enrollment: 400 (estimated)

## Conditions studied

- CKD

## Interventions

- **DIAGNOSTIC_TEST:** Automatic Tongue Diagnosis System

## Key facts

- **NCT ID:** NCT04708743
- **Lead sponsor:** China Medical University, Taiwan
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2019-05-19
- **Primary completion:** 2021-01-30
- **Final completion:** 2021-04-20
- **Target enrollment:** 400 (ESTIMATED)
- **Last updated:** 2021-01-15


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04708743

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04708743, "The Tongue Features Associated With Chronic Kidney Disease". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT04708743. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*