Respiratory Support and Brain Health in Preterm Infants (NCT05589831)
Respiratory Support and Brain Health in Preterm Infants: a Prospective Crossover Study
🩺 Plain-English Summary (8th-Grade Level)
Premature babies often require breathing support during their neonatal intensive care unit stay. This is because their lungs are not fully developed to perform the work of breathing on their own. Although breathing support can be provided via a breathing tube, it is preferable to provide breathing support non-invasively from a breathing machine which is then connected to a mask or prongs placed on the baby's nose. In premature babies born under 32 weeks gestation, a commonly used mode of non-invasive breathing support is called Non-Invasive Positive Pressure Ventilation (NIPPV). In this mode, the breathing machine provides 2 levels of support: one is the constant distending pressure to keep the lungs open and the other provides additional 'breaths' on top of that distending pressure. This is to mimic regular breathing. These breaths are set at a fixed rate and pressure. Although NIPPV protects the lungs from injury caused by a breathing tube, the breaths are not in sync with the baby's own breathing effort. Another mode of non-invasive breathing support recently being used in premature infants called Neurally Adjusted Ventilatory Assist (NAVA). When NAVA is provided non-invasively using a mask or prongs similar to NIPPV, it is called Non-invasive NAVA (NIV-NAVA). During NIV-NAVA a special feeding tube is used that detects the baby's own breathing movement from the electrical signal of the baby's diaphragm and feeds back to the machine which then provides a 'top-up' to the baby's own breath. This top-up breath also provides only as much pressure as the baby needs on top on their own breathing effort. Therefore, this is thought to be in sync with the baby's own breathing effort. However, it is not known if this mode of ventilation leads to improved sleep, improved brain oxygen levels, reduced discomfort and improved functioning of the diaphragm. The investigators aim to examine these indices in this research project.
Who can join: Review the eligibility criteria below.
Location: Mount Sinai Hospital — Toronto, Ontario
Age range: 3 Days
🧪 Interventions in This Study
📋 "Do I Qualify?" — 1-Minute Self Screener
Instant ChecklistFull eligibility criteria are available on the official NIH protocol. View the criteria ↗
📍 All Participating Trial Locations (1 Sites)
- Mount Sinai Hospital — Toronto, Ontario
📞 Contact the Study Coordinator
Phone: (416) 586-4800
Email: poorva.deshpande@sinaihealth.ca
Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.
💰 Cost, Insurance & Patient Rights
- 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
- Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
- Voluntary Participation: You may withdraw at any time without affecting your standard medical care.
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💡 How to Participate
- Check the checklist above to see if you may qualify.
- Contact the study coordinator using the phone/email above.
- Ask about the visit schedule, what is covered at no cost, and any travel support.
- Confirm with your own doctor before making a decision.