Caffeine Treatment in in the Delivery Room

• Status: Unknown status
• Trial end date: 2021-08-31
• Target enrollment: 0
• Participant gender: All

Summary

Background. In recent years, particular attention has been paid to all interventions that could help reduce the need for mechanical ventilation MV and, therefore, the risk of BPD. However, early application of non-invasive respiratory supports and early treatment with surfactant fail in 45-50% of cases. Failure frequently depends on the onset of apnea episodes and, therefore, it has been proposed to treat very preterm infants with caffeine already in the delivery room in the first min of life.

Hypothesis and objectives of the study. Our aim is to verify the hypothesis that it is possible to administer caffeine in the delivery room intravenously and enterally via an orogastric tube.

Study design. Infants 25-29 weeks of gestational age will be enrolled and will be randomized to receive 20 mg/kg of caffeine citrate intravenously, via the umbilical vein, or enterally, through an orogastric tube, within 10 min of birth. The dosage of plasma caffeine concentration will be performed 60+15 min after administration to measure its peak and 60+15 min before the next dose (5 mg/kg/day i.v.).

Endpoints. The primary endpoint will be the evaluation of the success rate of intravenous or enteral administration of caffeine in the delivery room. Secondary endpoints will be the evaluation of: number of infants in whom caffeine will be successfully administered by intravenous versus enteral route; number of infants where caffeine will be successfully administered that reached the therapeutic plasmatic range the first dose, confirming the success of the administration; comparison of caffeine blood level obtained with intravenous and enteral administration; frequency of successes in obtaining the therapeutic range after the second dose; frequency of MV within the first 72 hours of life in studied infants.

Statistical analysis. In the absence of previous studies to use as a reference and this study being a feasibility study, it was decided arbitrarily to study 20 infants treated in the delivery room with caffeine administered intravenously and 20 infants treated in the delivery room with caffeine administered enterally. The clinical characteristics of the two groups will be described by calculating the mean value and the standard deviation or the rate and percentage. The primary endpoint will be evaluated by calculating the percentage of cases in which caffeine will be successfully administered. The comparison between the number of infants in which caffeine will be successfully administered intravenously versus the enteral route and the comparison between the caffeine plasma level obtained with intravenous and enteral administration will be performed using the Student "t" test for continuous parametric variables, the Wilcoxon rank sum test for non-parametric continuous variables and the χ2 test for categorical variables. A p <0.05 will be considered as statistically significant.

• Phase: N/A
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: University of Florence
• Treatments: Caffeine; Caffeine citrate; Citric Acid

Criteria

Inclusion Criteria:

• Inborn infants

• Infants with 25+0-29+6 weeks of gestational age

• Infants who do not require MV in the delivery room

Exclusion Criteria:

• Maternal consumption of caffeine before giving birth (> 2 cups of coffee in the 6 hours before birth)

• Major congenital malformations

• Chromosomal syndromes

• Fetal hydrops

• Inherited metabolic disorders