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A study to assess changes in inferior vena cava size in patients with heart failure

Serial Inferior Vena Cava imaging in stable heart failure patients - IVC Study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2019/07/020074
Enrollment
10
Registered
2019-07-08
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: I509- Heart failure, unspecified

Interventions

None listed

Sponsors

Fire
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1- Adults 18 years of age or older with NYHA Class III heart failure with any of the following in the past 12 months: a decompensation due to heart failure, heart failure treatment in a hospital day care setting or urgent outpatient heart failure visit 2- On a diuretic for the management of heart failure 3- IVC must be well visualized via Ultrasound, that is assessment of the full circumference of the IVC visible without any ambiguity 4- Written informed consent

Exclusion criteria

Exclusion criteria: 1- Patients that have had deterioration in symptoms of have had a hospital admission in the previous 30 days. 2- Patients with echocardiographic evidence of severe tricupsid regurgitation 3- Significant comorbidity that would interfere with the ability to safety complete the study protocol.

Design outcomes

Primary

MeasureTime frame
To examine the normal variability of the IVC geometry in a stable group of heart failure patients. Timepoint: IVC size variability over 28 days of study period

Secondary

MeasureTime frame
1. IVC area (A max and A Min) 2. IVC area collapsibility 3. Cardiac collapsibility and rate 4. Respiration rate Timepoint: IVC size variability over 28 days of study period

Countries

India

Contacts

Public ContactDr Manish Bansal

Medanta The Medicity

Manish.Bansal@Medanta.org9971991749

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026