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NCT06066632: CAUSATIVE

Analysis of Calcium Score of Severe Aortic Stenosis in Patients With and Without Cardiac Amyloidosis (CAUSATIVE Study)

Status unknown Last updated 4 October 2023
What this trial tests

trial in Amyloidosis Cardiac in 480 participants. Status unknown.

Timeline
1 June 2023
Primary endpoint
1 May 2024
1 June 2024

Quick facts

Lead sponsorUniversity Hospital of Ferrara
StatusStatus unknown
Study typeOBSERVATIONAL
Enrollment480
Start date1 June 2023
Primary completion1 May 2024
Estimated completion1 June 2024
Sites1 location across Italy

Conditions studied

Sponsor

University Hospital of Ferrara

Who can join

65 and older, any sex, with Amyloidosis Cardiac or Aortic Stenosis, Severe. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

The concomitant presence of cardiac amyloidosis (CA) in patients with aortic stenosis (AS) may challenge the estimation of stenosis degree. In patients with dual pathology (AS + CA) the most frequent AS hemodynamic profile is paradoxical low-flow, low-gradient AS. In this setting, estimating stenosis degree with cardiac ultrasound may be challenging and aortic valve calcium score estimation by cardiac CT is a valuable exam. Preliminary findings from small case series showed that patients with severe AS and CA presented less valvular calcium deposition compared to patients with severe AS alone. On this basis, confirmation of these findings would have a huge clinical impact on diagnosis, choice of treatment strategy and understanding of the pathophysiology of these patients. The aim of the study is to study the correlation between valvular calcium score (assessed by EKG-gated CT) and effective orifice area (assessed through echocardiogram) according to cardiac amyloidosis presence (in the overall population and among hemodynamic phenotypes of cardiac amyloidosis). As secondary endpoints the study will sought to assess TAVI/SAVR efficacy, procedural complications, in-hospital mortality, all-cause death and heart failure hospitalization at 1 year, according to absence or presence of CA.

Publications & conference data

No peer-reviewed publications indexed yet for this trial.

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Other recruiting trials for Amyloidosis Cardiac

Currently open trials in the same condition.

Other University Hospital of Ferrara trials

Trials by the same sponsor.

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Data sources for this page

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