Monitoring heart output in preterm infants

Non-invasive Continuous Cardiac Output Monitoring in Preterm Infants Study

Imperial College Healthcare NHS Trust · NCT04064177

This study is trying to see if a new non-invasive way to monitor heart output can help doctors better understand and treat preterm and term infants in neonatal intensive care.

Quick facts

Study typeObservational
Enrollment148 (estimated)
Ages1 Hour to 40 Weeks
SexAll
SponsorImperial College Healthcare NHS Trust (other)
Locations1 site (London)
Trial IDNCT04064177 on ClinicalTrials.gov

What this trial studies

This observational study aims to validate the feasibility of non-invasive continuous cardiac output monitoring in newborn infants, particularly focusing on preterm and term infants in neonatal intensive care. Over a period of three years, the study will assess how interventions like fluid boluses and inotropes affect cardiac output and peripheral vascular resistance. The research will also seek to establish normative values for cardiac output in this vulnerable population, providing insights into cardiovascular assessment in neonatal care.

Who should consider this trial

Good fit: Ideal candidates include healthy term infants within the first 72 hours of age and term or preterm infants admitted to the neonatal unit.

Not a fit: Patients with severe congenital anomalies or those with no realistic chance of survival may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could enhance the monitoring and management of cardiovascular health in preterm infants, potentially improving outcomes.

How similar studies have performed: While the approach of non-invasive monitoring is gaining traction, this specific application in preterm infants is relatively novel and has not been extensively tested.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Healthy term infants in postnatal ward (within the first 72 hours of age)
* Term and Preterm infants (including those with FGR) admitted to the neonatal unit
* Written informed parental consent (prospective for postnatal ward and retrospective for babies admitted to the neonatal units)

Exclusion Criteria:

* Antenatal or postnatal diagnosis of severe congenital anomaly
* Infants with no realistic chance of survival
* Infants who are \>12 hours of age
* Infants with fragile skin not permitting skin probe placement

Where this trial is running

London

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.

View on ClinicalTrials.gov →

Conditions: Cardiac Output, Low, Cardiac Output, High, Blood Pressure

Last reviewed 2026-05-15 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.