Evaluating the link between vein size and heart pressure in children
Official title: Evaluation of the Correlation Between Vein Size Inferior Cava and Right Atrial Pressure in Pediatric Age and Creation of a Possible Predictive Model
Run by IRCCS Azienda Ospedaliero-Universitaria di Bologna · NCT06776133 · Data updated 2026-11-12
This study is trying to see if measuring the size of a specific vein in children's hearts can help predict their heart pressure.
Quick facts
| Study type | Observational |
|---|---|
| Ages | Any age to 18 Years |
| Sex | All |
| Enrollment | 1100 (estimated) |
| Sponsor | IRCCS Azienda Ospedaliero-Universitaria di Bologna Academic / other |
| Locations | 1 site (Bologna, Bologna) |
| Status | Recruiting |
| Started | August 1, 2022 |
| Main results expected | December 31, 2024 |
| Study ends | June 30, 2025 |
| Registry record updated | January 15, 2025 |
| Trial ID | NCT06776133 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates include pediatric patients aged 0-18 years who are undergoing central venous catheter placement for diagnostic purposes.
✕Probably not a fit
Patients with univentricular cardiac physiology, nonsinus heart rhythm, mechanical ventilation, inferior vena cava thrombosis, or isomerism may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This observational study aims to establish a correlation between echographic measurements of the inferior vena cava (IVC) and right atrial pressures (RAP) in pediatric patients. It involves both retrospective and prospective data collection at a single center, focusing on building a predictive model for RAP based on echocardiographic parameters. The study will analyze various ultrasound measurements of the IVC and patient-specific factors to create a tailored mathematical model for estimating RAP in children. Additionally, the accuracy of existing adult models will be evaluated in this pediatric cohort.
Why it matters
Potential benefit: If successful, this study could provide a reliable predictive model for assessing heart pressure in pediatric patients, improving diagnosis and treatment.
How similar studies have gone: While this approach is focused on pediatric patients, similar studies in adults have shown success in using echocardiographic parameters to estimate heart pressures.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Pediatric patients aged 0-18 years undergoing central venous catheter (CVC) placement in the course of the diagnosis performed at our center * Obtaining informed consent from parent/guardian in case of minors Exclusion Criteria: \- Patients with univentricular cardiac physiology, nonsinus heart rhythm, mechanical ventilation, Inferior vena cava thrombosis and patients with isomerism
Where it's running
-
IRCCS Azienda Ospedaliero-Universitaria di Bologna
Bologna, Bologna, Italy Recruiting
Study contacts
- Principal investigator: Simone Bonetti, MD — IRCCS Azienda Ospedaliero-Universitaria di Bologna
- Study coordinator: Simone Bonetti, MD
- Email: simone.bonetti@aosp.bo.it
- Phone: 0512149024
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.