A UK Interventional Trial in Premature Infants With Apnea of Prematurity Using a Simple, Non-inva… (NCT04528030) | Clinical Trial Compass
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A UK Interventional Trial in Premature Infants With Apnea of Prematurity Using a Simple, Non-invasive Vibratory Device to Study the Effectiveness in Supporting Breathing and General Stability
17 participantsStarted 2021-04-01
Plain-language summary
Purpose of Study: Apnoea of Prematurity (AOP) is common, affecting the majority of infants born \<34 weeks gestational age (GA). Apnea is accompanied by intermittent hypoxia (IH), which contributes to multiple pathologies, including retinopathy of prematurity (ROP), sympathetic ganglia injury, impaired pancreatic islet cell and bone development, and neurodevelopmental disabilities. Standard of care for AOP/IH includes prone positioning, positive pressure ventilation, and caffeine therapy. The objective of this device is to provide an adjunct to current AoP treatment to support breathing in premature infants by using a simple, non-invasive vibratory device placed over limb proprioceptor fibers, an intervention using the principle that limb movements facilitate breathing.
Methods Used: Premature infants (27+6 - 34+6 weeks GA) with clinical confirmed weeks with diagnosis of Apnoea of Prematurity. Caffeine therapy was not a reason for exclusion. Small vibration devices were placed on one hand and one foot and activated in a 6 hour ON/OFF sequence for a total of 24 hours. Heart rate, respiratory rate, oxygen saturation (SpO2), and breathing pauses were continuously collected.
Who can participate
Age range
28 Weeks – 35 Weeks
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Written informed consent
* Gestational age \> 27+6weeks, \< 34+1 weeks
* Diagnosis of apnoea of prematurity (AOP) on clinical observations (atleast 4 AoP episodes and atleast one ABD event (equal and less 85% SpO2)- define clearly).
* Caffeine treatment will not be an exclusion. If babies are on caffeine they need on maintenance dose for atleats 48 hours. (72hours after first dose of caffeine (Infant must be on maintenance dose)
* During screening baby must demonstrate \>4 AoP/1 ABD events
* Minimum 48 hours after extubation.
Exclusion Criteria:
* Inotropes
* Infants with major congenital anomalies/malformations which will influence central nervous system and long-term outcomes in these infants, such as cardiac anomalies (except for Patent Ductus Arteriosus or Ventricular Septal Defect) or major neurological malformations, like meningoencephalocele, holoprosencephaly
* Neonates who have apnoea from airway issues like laryngomalacia or tracheomalacia.
* Neonates with a history of hypoxic-ischemic encephalopathy or Grade IV intraventricular haemorrhage
* Infants that are currently intubated and invasive ventilation
* Congenital skin malformations, skin conditions due to recurrent illness (microcirculation concerns).
* Patients being treated for sepsis.
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Compare the cumulative burden of AoP with or without WAVE stimulation