Recruiting NA INTERVENTIONAL 2-arm NCT06381934

Validation of New Diagnostic Indices to Simplify Hyponatremia Therapy Assessment in Patients on Thiazide Diuretics

Validation of Diagnostic Indices to Simplify Hyponatremia Therapy Assessment - A Randomized, Controlled, Parallel-group Clinical Trial in Hospitalized Patients on Thiazide Diuretics (THAT Study)

Sponsor: University Hospital, Basel, Switzerland

Conditions Thiazide Associated Hyponatremia

Interventions Standard Care aSID/ChU Guided Therapy

Updated 5 times since 2024 Last updated: Feb 10, 2026 Started: May 6, 2024 Primary completion: Apr 30, 2027 Completion: Apr 30, 2027

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A NA clinical study on Thiazide Associated Hyponatremia, this trial is actively recruiting participants. The trial is conducted by University Hospital, Basel, Switzerland and has accumulated 5 data snapshots since 2024. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

5 versions recorded

Feb 2026 — Present [monthly]

Recruiting NA
Jan 2026 — Feb 2026 [monthly]

Recruiting NA
Sep 2024 — Jan 2026 [monthly]

Recruiting NA
Jul 2024 — Sep 2024 [monthly]

Recruiting NA

Status: Not Yet Recruiting → Recruiting
May 2024 — Jul 2024 [monthly]

Not Yet Recruiting NA

First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

University Hospital, Basel, Switzerland

Data source: University Hospital, Basel, Switzerland

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Basel, Switzerland