Completed NA INTERVENTIONAL 2-arm NCT00770107

Thiamine Supplementation to Improve Cardiac Function in Patients With Congestive Heart Failure

Thiamine Supplementation to Improve Cardiac Function in Patients With Congestive Heart Failure on Long-term Treatment With Diuretic Drugs

Sponsor: Luzerner Kantonsspital

Conditions Heart Failure

Interventions Placebo Thiamine

Updated 6 times since 2017 Last updated: Jun 22, 2011 Started: Jun 30, 2004 Primary completion: Dec 31, 2009 Completion: Dec 31, 2009

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 Heart Failure, this trial is completed. The trial is conducted by Luzerner Kantonsspital and has accumulated 6 data snapshots since 2004. Cardiovascular trials of this type often inform treatment guidelines for long-term patient management.

Status Flow

Change History

6 versions recorded

Sep 2025 — Present [monthly]

Completed NA
Sep 2024 — Sep 2025 [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2021 — Jul 2024 [monthly]

Completed NA
Jun 2018 — Jan 2021 [monthly]

Completed NA

▶ Show 1 earlier version

Jan 2017 — Jun 2018 [monthly]

Completed NA

First recorded

Jun 2004

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Luzerner Kantonsspital

Data source: Luzerner Kantonsspital

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

Study Locations

• Lucerne, Switzerland