Bilirubin Encephalopathy Clinical Trial
Official title:
Bilirubin Neurotoxicity (BN) and Neurodevelopmental Impairment (NDI) in Extremely Preterm (EP) Infants: Avoidable by Reducing the Usual Intravenous Lipid (UL) Administration
The purpose of this study is to evaluate the effect of usual versus reduced lipid intake on unbound bilirubin levels, brainstem auditory evoked responses, and neurodevelopmental outcome at 2 years in extremely preterm infants.
Status | Recruiting |
Enrollment | 120 |
Est. completion date | June 30, 2026 |
Est. primary completion date | June 30, 2024 |
Accepts healthy volunteers | No |
Gender | All |
Age group | N/A to 27 Weeks |
Eligibility | Inclusion Criteria: - no major congenital anomaly or overt nonbacterial infection - mother has consented to inclusion of the infant for the Neonatal Research Network (NRN) Cycled Phototherapy Trial Exclusion Criteria: - has received Intralipid |
Country | Name | City | State |
---|---|---|---|
United States | The University of Texas Health Science Center at Houston | Houston | Texas |
Lead Sponsor | Collaborator |
---|---|
The University of Texas Health Science Center, Houston | National Center for Advancing Translational Sciences (NCATS) |
United States,
Holzapfel LF, Arnold C, Tyson JE, Shapiro SM, Reynolds EW, Pedroza C, Stephens EK, Kleinfeld A, Huber AH, Rysavy MA, Del Mar Romero Lopez M, Khan AM. Effect of reduced versus usual lipid emulsion dosing on bilirubin neurotoxicity and neurodevelopmental impairment in extremely preterm infants: study protocol for a randomized controlled trial. BMC Pediatr. 2023 Jul 10;23(1):347. doi: 10.1186/s12887-023-04149-0. — View Citation
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Number of patients with unbound bilirubin (UB) concentration greater than 40 nM/L | within first 14 days of life | ||
Primary | Average unbound bilirubin (UB) concentration | 6 UB measurements will be taken per participant .Average of the 6 readings will be reported | within first 14 days of life | |
Primary | Number of patients with a prolonged brain stem auditory-evoked response (BAER) V latency | 34-36 weeks post menstrual age(PMA) | ||
Secondary | Mean UB concentration | within first 14 days of life | ||
Secondary | Number of patients with UB measurements greater than 40 nM/L | within first 14 days of life | ||
Secondary | Peak UB concentration | within first 14 days of life | ||
Secondary | Total unbound free fatty acids (FFA) | 6 FFA measurements will be taken for each participant.Average of the 6 readings will be reported | within first 14 days of life | |
Secondary | Peak total unbound free fatty acids (FFA) | within first 14 days of life | ||
Secondary | Peak total serum bilirubin | within first 14 days of life | ||
Secondary | Number of patients with Direct bilirubin greater than 1.5 mg/dL | Before discharge (discharge is on average 3 months after birth) | ||
Secondary | Amount of protein given to participant in grams per kilograms per day | within first 14 days of life | ||
Secondary | Amount of carbohydrates given to participant in grams per kilograms per day | within first 14 days of life | ||
Secondary | Amount of fats given to participant in grams per kilograms per day | within first 14 days of life | ||
Secondary | Change in weight(grams/kilogram/day) | birth,day 28 | ||
Secondary | Change in weight(grams/kilogram/day) | birth,post menstrual age 36 weeks | ||
Secondary | Number of patients with Bronchopulmonary dysplasia | 36 weeks post menstrual age | ||
Secondary | number of patients with Perinatal and hospital acquired sepsis episodes | birth until discharge ( discharge will be about 3 months post birth) | ||
Secondary | Number of patients who died | 24 months PMA | ||
Secondary | Number of patients with neurodevelopmental impairment | 24 months PMA | ||
Secondary | Number of patients with hearing loss | 24 months PMA | ||
Secondary | Number of patients with cerebral palsy | 24 months PMA |
Status | Clinical Trial | Phase | |
---|---|---|---|
Terminated |
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