Evaluation on the Availability of Tongue Diagnosis System
Availability of Tongue Diagnosis System for Assessing Tongue Coating Thickness of Patients With Functional Dyspepsia: Study Protocol for Comparative Trial With Conventional Method
Sponsor: Korea Health Industry Development Institute
A observational or N/A phase clinical study on Tongue Coating Thickness, this trial is ongoing. The trial is conducted by Korea Health Industry Development Institute and has accumulated 7 data snapshots since 2013. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.
Status Flow
Change History
7 versions recorded-
Sep 2025 — Present [monthly]
Unknown
-
Sep 2024 — Sep 2025 [monthly]
Unknown
-
Jul 2024 — Sep 2024 [monthly]
Unknown
Status: Unknown Status → Unknown
-
Jan 2021 — Jul 2024 [monthly]
Unknown Status
-
Jun 2018 — Jan 2021 [monthly]
Unknown Status
▶ Show 2 earlier versions
-
Apr 2018 — Jun 2018 [monthly]
Unknown Status
Phase: NA → None
-
Jan 2017 — Apr 2018 [monthly]
Unknown Status NA
First recorded
Feb 2013
Trial started
Per CT.gov start date — pre-dates our first snapshot
Eligibility Summary
No eligibility information available.
Contact Information
- Korea Health Industry Development Institute
For direct contact, visit the study record on ClinicalTrials.gov .