Related Experiment Video
Updated: Jul 11, 2026

Modeling Encephalopathy of Prematurity Using Prenatal Hypoxia-ischemia with Intra-amniotic Lipopolysaccharide in Rats
Published on: November 20, 2015
Does gastroesophageal reflux cause apnea in preterm infants?
Eleanor J Molloy1, Juliann M Di Fiore, Richard J Martin
1Division of Neonatology, Department of Pediatrics, Rainbow Babies and Children's Hospital, Cleveland, OH 44106, USA.
Abstract:
Gastroesophageal reflux (GER) and apnea are both common occurrences in premature infants but their relationship is controversial. We present the evidence for and against an association between GER and apnea and discuss the merits and limitations of the various methodologies employed in characterizing such a relationship. Overall, GER and apnea do not appear temporally related in preterm infants, despite strong physiologic evidence that stimulation of laryngeal afferents elicits central apnea and laryngeal adduction. In a subpopulation of infants with neurodevelopmental compromise, there may be an increased incidence of both apnea and GER, although the direct association between GER and apnea in this population is unclear. Therefore, we believe there is no evidence to support widespread use of anti-reflux medications in the treatment of apnea in preterm infants. Further studies are needed to clarify the existence of a small subpopulation of infants who may have GER-induced apnea, to identify potential triggering mechanisms, and to document benefit from newer pharmacological approaches.
Related Concept Videos
Breathing
Gastroesophageal Reflux Disease I: Meaning and Pathophysiology
Gastroesophageal Reflux Disease II: Clinical Features and Management
Clinical Manifestations
GERD presents itself in a multitude of ways, with symptoms varying from person to person. The hallmark symptoms are...
Sleep Apnea
The condition is more prevalent among...
Esophageal Achalasia
Gastroesophageal Reflux Disease

