Clinical trial Recruiting at 3 sites Observational Ages 1 Week to 6 Weeks

Registry for tracking neurodevelopment in children with congenital heart disease

Official title: The Swiss Neurodevelopmental Outcome Registry for Children With CHD

Run by University Children's Hospital, Zurich · NCT05996211 · Data updated 2026-11-12

This study is creating a national registry to track the development of young children with serious heart defects who have heart surgery early in life, to see how their health and treatments affect their growth and learning as they get older.

More Congenital Heart Disease trials

Quick facts

Study typeObservational
Ages1 Week to 6 Weeks
SexAll
Enrollment1000 (estimated)
SponsorUniversity Children's Hospital, Zurich
Academic / other
Locations3 sites (Bern and 2 other locations)
StatusRecruiting
StartedJanuary 1, 2019
Main results expectedDecember 31, 2025
Study endsDecember 31, 2032
Registry record updatedAugust 18, 2023
Trial IDNCT05996211 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are neonates, including preterm infants, diagnosed with severe congenital heart disease requiring invasive cardiac interventions.

Probably not a fit

Patients with simple congenital heart disease or those undergoing low-impact cardiac procedures are unlikely to 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 create a nationwide registry in Switzerland to collect data on children with severe congenital heart disease (CHD) who undergo invasive cardiac interventions within the first six weeks of life. The registry will gather information on medical characteristics, clinical interventions, and long-term neurodevelopmental outcomes until school age. By identifying risk and protective factors affecting neurodevelopment, the study seeks to improve management strategies and facilitate future multicenter trials.

Why it matters

Potential benefit: If successful, this registry could enhance the understanding of neurodevelopmental outcomes in children with CHD, leading to improved care and interventions.

How similar studies have gone: Other studies have shown success in tracking neurodevelopmental outcomes in similar populations, indicating that this approach is promising.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Neonates (including preterm born children) with severe CHD
* Requiring an invasive cardiac intervention (including heart-lung-machine) within the first 6 weeks of life.

Exclusion Criteria:

* Neonates (including preterm born children) with simple CHD
* Requiring simple cardiac surgery or catheter intervention such as closure of patent arterial duct or simple repair of aortic coarctation without heart-lung-machine and low impact on neurodevelopmental outcome.

Where it's running

  • University of Bern
    Bern, Switzerland
    Recruiting
  • University of Lausanne
    Lausanne, Switzerland
    Recruiting
  • University Children's Hospital
    Zurich, Switzerland
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.