Digoxin Short Term Treatment Assessment Randomized Trial in AHF — DIG-STA-AHF  

Acute Heart Failure Clinical Trial

Official title: Assessment of the Efficacy and Safety of a Short Term Treatment With Digoxin on Patients With Acute Heart Failure Syndromes. A Randomized Controlled Trial.

Status Recruiting

Clinical Trial Summary

AHFS management is challenging and most of the used drugs has failed to decrease post-discharge mortality and readmission rates which represent the most important goal in AHFS.

Digoxin processes many characteristics of a beneficial drug for heart failure, however recent publications has rose concerns about its safety profile and therefore decreasing its use.

Whether digoxin is efficient and safe in short term treatment of acute heart failure is a question that should be studied.

Clinical Trial Description

AHFS management is challenging given the heterogeniety of the patient population, absence of a universally accepted definition, incomplete understanding of its pathophysiology, and lack of evidence based guidelines.

The majority of patients appear to respond well to initial therapies consisting of loop diuretics and vasoactive agents. however, this treatments failed to decrease post-discharge mortality and readmission rates which represent the most important goal in AHFS.

In the last few years, many drugs has been tested in AHFS setting trying to adress this issue, however results has been disappointing in term of efficacy and / or safety.

Although evidence supports the beneficial effects of digoxin on hemodynamic, neurohormonal, and electrophysiological parameters in patients with CHF, recent publications has rose concerns about its safety profile and therefore decreasing its use.

The effects of digoxin alone or in combination with other vasodilators are seen within few hours of its administration and result in increased cardiac output, decreased pulmonary wedge pressure, increased ejection fraction, and improved neurohormonal profile without changes in blood pressure.

All this findings made us rose the question of whether digoxin is effective or not in short term treatment of acute heart failure ? Additionnel treatments for AHF were given according left to ACCF/AHA for the managementof heart failure .

Blood testing for scanner digoxin magerments will be confirmed at H8, h24 and H72 after the post protocol treatment admession treatment administration. ;

Related Conditions & MeSH terms

• Acute Heart Failure
• Heart Failure

• NCT number: NCT02544815
• Study type: Interventional
• Source: University of Monastir
• Contact: Nouira Semir, Professor
• Phone: 73106000
• Email: semir.nouira@rns.tn
• Status: Recruiting
• Phase: Phase 3
• Start date: May 1, 2023
• Completion date: July 31, 2025