Use of ΔIVC for Early Diagnosis of AHF in AECOPD

CompletedOBSERVATIONAL
Enrollment

401

Participants

Timeline

Start Date

March 1, 2022

Primary Completion Date

November 30, 2022

Study Completion Date

January 31, 2023

Conditions
Acute Decompensated Heart FailureCOPD Exacerbation
Interventions
DIAGNOSTIC_TEST

calculation of the inferior vena cava collapsibility index

the ΔIVC was calculated by the emergency physician who was blinded from the patient's medical history using the formula ((IVCmax-IVCmin)/IVCmax) X100.A cutoff of 15% was used to define the presence(\<15%) or absence(\>15%) of heart failure

Trial Locations (3)

5000

CHU Fattouma Bourguiba, Monastir

Emergency Departement, Monastir

5020

Emergency department of fattouma bourguiba university hospital, Monastir

All Listed Sponsors
lead

University of Monastir

OTHER