Discharging Preterm Infants Home on Caffeine, a Single Center Experience
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Updated: Dec 10, 2025

Preterm EEG: A Multimodal Neurophysiological Protocol
Published on: February 18, 2012
Cheng Ma1, Denisse Broadbent1,2, Garrett Levin1
1Paul L. Foster School of Medicine, Texas Tech University Health Sciences Center El Paso 4800, Alberta Avenue, El Paso, TX 79905, USA.
Insights
Discharging preterm infants home on caffeine for apnea of prematurity (AOP) appears safe. This practice did not increase emergency visits or hospitalizations, offering a viable option for stable neonates awaiting resolution of AOP and intermittent hypoxemia events.
Area of Science:
- Neonatology
- Pediatric Pharmacology
Background:
- Apnea of prematurity (AOP) and intermittent hypoxemia (IH) events are common in preterm neonates, often prolonging NICU stays.
- Caffeine is a primary treatment for AOP and may mitigate IH events.
- Limited literature exists on the safety of discharging preterm infants home on caffeine for AOP management.
Purpose of the Study:
- To evaluate the safety and potential benefits of discharging preterm infants home on caffeine therapy for AOP.
- To compare outcomes of infants discharged on caffeine versus those not prescribed caffeine at discharge.
Main Methods:
- A retrospective cohort study comparing preterm infants discharged on caffeine with those not on caffeine from January 2013 to December 2017.
- Institutional Review Board (IRB) approval was obtained prior to data collection.
Main Results:
- Out of 297 infants initiated on caffeine, 87 were discharged home on the medication.
- No significant differences were observed in length of stay, emergency department visits, or hospitalizations between the groups.
- The average duration of home caffeine therapy was 31 days, with associated costs for apnea monitors and caffeine.
Conclusions:
- Discharging stable preterm infants on caffeine therapy for AOP and IH events is a potentially safe practice.
- This approach may be particularly suitable for infants ready for discharge who are primarily awaiting resolution of respiratory events.
Abstract:
Background: Apnea of prematurity (AOP) affects preterm neonates. AOP, combined with intermittent hypoxemic (IH) events frequently prolongs the length of stay. Caffeine is the preferred medication to treat AOP and may help improve IH events. There is lack of information on the safety of discharging preterm neonates home on caffeine for AOP in the literature. Our objective was to assess safety and benefits, if any, of discharging preterm infants home on caffeine. Methods: After IRB approval, preterm infants discharged home from the neonatal intensive care unit (NICU) on caffeine were compared with those without a discharge prescription for the period of January 2013 to December 2017. Results: A total of 297 infants were started on caffeine, and of those, 87 infants were discharged home on caffeine. There was no difference in length of stay between two groups. Duration of caffeine at home was 31 (28-42) days. The average cost of apnea monitor and caffeine at home per 30 days was USD 1326 and USD 50. There was no difference in number or reasons for emergency department (ED) visits or hospitalizations between two groups. Conclusion: AOP affects almost all preterm infants and along with intermittent hypoxemic events, and is one of the most common reasons for prolonged hospital stay. Discharging stable preterm infants home on caffeine may be safe, especially in those who are otherwise ready to be discharged and are only awaiting complete resolution of AOP/IH events.
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