[Sensory stimulations for the treatment of idiopathic apneas of prematurity]

Abstract

Idiopathic apneas of prematurity remain an alarming problem in neonatology. Long-term effects on neurological development cannot be excluded. Two principal treatments are currently applied to prevent apneic attacks: analeptics (methylxanthines and doxapram) and continuous positive airway pressure. Several studies suggest the use of sensory stimulations for curative or preventive treatments. Protocols of tactile, kinesthetic and auditory stimulations are described and their respective efficacy is discussed. We also resume a recent preliminary study which suggested the use of an olfactory stimulation as preventive treatment. A beneficial effect, specifically on apnea associated with severe bradycardia, was observed. Complementary studies are necessary to confirm the benefit of such sensory stimulations for apneas of prematurity, and, if so, to allow clinical applications.