Effects of vestibular stimulation on sleep states in premature infants

American Journal of Perinatology
L CorderoL Schott

Abstract

Seventeen appropriate-for-gestational-age premature infants (birthweights 1000-1530 gm) were randomly assigned to control (7) and vestibular stimulation (10) groups. Those in the treatment group were exposed daily to three 15-minute sessions of sinusoidal vestibular stimulation over a 2-week period. At the end of that period, postconceptional age ranged from 34 to 37 weeks. As a measure of neurologic maturation, behavioral and physiologic parameters characterizing sleep states were recorded at the onset and termination of the 2-week period. The ratio of active-to-quiet sleep did not change significantly in control patients. Those exposed to vestibular stimulation showed a significant decrease in proportion of active and a concomitant increase in the proportion of quiet sleep. These results may indicate that vestibular stimulation, even at this early postconceptional age, results in a more mature sleep pattern.

Citations

Feb 20, 1998·Physiology & Behavior·D Holditch-Davis, L J Edwards
Mar 1, 1995·Developmental Psychobiology·R SahniW P Fifer
Nov 13, 2014·Frontiers in Systems Neuroscience·Michele BellesiGiulio Tononi
Apr 8, 2017·Journal of Vestibular Research : Equilibrium & Orientation·Angelica Perez FornosNils Guinand
Jul 29, 2003·Advances in Neonatal Care : Official Journal of the National Association of Neonatal Nurses·Amanda Symington, Janet M Pinelli
Sep 27, 2019·Sensors·Sang Ho ChoiKwang Suk Park
Apr 21, 2006·The Cochrane Database of Systematic Reviews·A Symington, J Pinelli

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