Newborn Brain Assessment - CergenX Wave
Neonatal Encephalopathy · Neonatal Encephalopathy (Neonatal Hypoxic-ischemic Encephalopathy) · Neonatal Encephalopathy, Unspecified
What this study involves
The registry says this study is recruiting. Individual locations may have different availability.
- Study type
- Observational
- Phase
- Not applicable / not listed
- Age range
- 36 weeks - Not specified
- Sex eligible
- All sexes
- Healthy volunteers
- Not accepted
- Participants
- 165 Estimated
These are starting points, not an eligibility decision. The research team must review the full requirements.
About the research
In this study we want to assess how a newly developed software device called CergenX Wave compares to the modified Sarnat examination, performed by the neonatology team . The Wave software algorithm (which is a set of rules used by the computer) analyses EEG activity, using four electrodes placed on the neonate's scalp.
A portable EEG machine records the EEG activity and a tablet will send this information to the cloud where the device analyses the data, as shown in the figure below. The EEG activity the Wave device evaluates will not be available to either the research or clinical team during the investigation but once the recording is completed the device will display a code on screen for the research team to confirm completion.
The results will not be visible to either the researchers or the clinical team therefore will not in any way influence the care of the neonate. This is a regulated observational investigation to compare how the software performs against the current standard of care, a standardised neurological examination.
Who may be able to participate?
The list below is the sponsor’s full registry wording. It can include conditions, prior treatment, test results and other requirements. A match in search does not mean you qualify.
Inclusion Criteria:
1. Infants born at ≥36+0 weeks gestational age
2. Informed consent obtained AND
3. A pH of ≤7.0 or base deficit ≥16 (on cord or 1st infant blood gas at \< 1 hour of life) OR
4. a) A pH of 7.01-7.15 or base deficit of 10-15.9 (on cord or 1st infant blood gas at \< 1 hour of life) WITH b) at least one of the following:
- An APGAR score ≤5 at 10 minutes OR
- Prolonged resuscitation (infant receiving IPPV at ≥10 minutes of life) OR
- An acute perinatal event:
- Abnormal CTG (variable/late foetal HR decelerations)
- Foetal bradycardia
- Prolapsed/ruptured/tight nuchal cord
- Shoulder dystocia
- Uterine rupture
- Maternal haemorrhage/placental abruption
- Maternal trauma (e.g. vehicle accident)
- Mother received CPR
Exclusion Criteria:
1. Infants \< 36 weeks gestation
2. No parental/guardian consent
Study population
Infants at high-risk of Neonatal Encephalopathy
Understand screeningTreatment, groups and participation
The registry may describe treatments and study duration without a complete visit calendar. Ask the study team for the exact schedule, procedures, risks, costs and alternatives. Keep your usual care plan unless your treating clinician tells you otherwise.
- Assignment
- Not reported
- Masking
- Not reported
Neonates
Neonates at risk of Neonatal Encephalopathy
Device: CergenX Wave
CergenX Wave DEVICE
The amplifier is used to acquire and transmit the EEG to the CergenX Wave software that is installed in a COTS computer.
What researchers are measuring
Outcome measures describe what is being studied. They are not proof that a treatment works.
Primary measures
Percentage agreement between the CergenX Wave result and stage of NE assigned by modified Sarnat examination (i.e. normal/mild abnormality versus moderate/severe abnormality) between 1-6 hours of life
Time frame: From the enrolment and up to 6 hours after birth
Not reported in this registry record.
Secondary measures
Change in agreement between the modified Sarnat examination and the software-based assessment from the initial assessment (1-6 hours of life) to 24 hours of life (± 6 hours) among infants with initial disagreement.
Time frame: From enrolment of the participant and up to 30 hours after birth
Not reported in this registry record.
Level of agreement between modified Sarnat examination, Wave software, and aEEG/cEEG classification at the same time point in infants with available neurophysiologic monitoring.
Time frame: From enrolment of the participant and up to 30 hours after birth
Not reported in this registry record.
Association between CergenX Wave software and clinical variables including discharge diagnosis
Time frame: From enrolment of the participant and up to 30 hours after birth
Discharge diagnoses will be based on the clinical teams ultimate determination, and for analysis will be stratified as perinatal asphyxia without encephalopathy, mild neonatal encephalopathy, moderate encephalopathy, severe encephalopathy or alternate diagnosis. Descriptive statistics will be used to explore the frequency of the output of the Wave device with these diagnoses
Assessment of healthcare professional (device users) satisfaction with usability of the device.
Time frame: From enrolment of the participant and up to 30 hours after birth
An adapted System Usability Scale (SUS) will be used, referred to as a User Experience Questionnaire that utilises a Likert scale.
Review the complete result tables and limitations in the official record.
Open official results ↗Research locations (2)
The overall study status and a local site’s status can differ. Confirm that location’s availability before traveling.
2 locations
University of Texas Southwestern Medical CenterDallas, Texas, United StatesNot yet recruiting
Cork University Maternity HospitalCork, Cork, IrelandRecruiting
Study team and timeline
- Lead sponsor
- CergenX Limited
- Study start
- Oct 22, 2026 Actual
- Primary completion
- 2027-10 Estimated
- Study completion
- 2027-10 Estimated
- First posted
- Oct 5, 2026 Actual
- Last updated
- Nov 10, 2026 Actual
Official study contacts
Official study title
Determining Grade of Neonatal Encephalopathy - Agreement Between the Modified Sarnat Examination and Automated AI Assessment of Newborn Brain Function Using Wave Software
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Source: ClinicalTrials.gov API v2. Information is submitted by sponsors and investigators. NLM does not approve the safety or science of all listed studies. Registry disclaimer.
Retrieved: Nov 12, 2026 · Last registry update: Nov 10, 2026
