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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Effect of reducing sensory and environmental stimuli during hospitalized premature infant sleep

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Author(s):
Sbampato Calado Orsi, Kelly Cristina [1] ; Llaguno, Nathalie Sales [2] ; Machado Avelar, Ariane Ferreira [3] ; Tsunemi, Miriam Harumi [1, 4] ; Goncalves Pedreira, Mavilde da Luz [3] ; Sato, Monica Hiromi [1] ; Pinheiro, Eliana Moreira [3]
Total Authors: 7
Affiliation:
[1] Univ Fed Sao Paulo, Escola Paulista Enfermagem, Programa Posgrad Enfermagem, Sao Paulo, SP - Brazil
[2] Univ Fed Sao Paulo, Escola Paulista Enfermagem, Sao Paulo, SP - Brazil
[3] Univ Fed Sao Paulo, Escola Paulista Enfermagem, Dept Enfermagem Pediat, Sao Paulo, SP - Brazil
[4] Univ Estadual Paulista, Dept Bioestat, Botucatu, SP - Brazil
Total Affiliations: 4
Document type: Journal article
Source: Revista da Escola de Enfermagem da USP; v. 49, n. 4, p. 549-554, AUG 2015.
Web of Science Citations: 2
Abstract

OBJECTIVETo compare the total sleep time of premature infant in the presence or absence of reducing sensory and environmental stimuli in the neonatal unit.METHODLongitudinal study in a Neonatal Intermediate Care Unit of a public hospital in Sao Paulo. The sample consisted of 13 premature infants. We used polysomnograph and unstructured observation for data collection. We analyzed 240 and 1200 minutes corresponding to the periods of the presence and absence of environmental management, respectively. Data were compared in proportion to the total sleep time in the two moments proposed by the study.RESULTSThe total sleep time in periods without environmental management was on average 696.4 (± 112.1) minutes and with management 168.5 (± 27.9) minutes, proportionally premature infant slept an average of 70.2% during periods with no intervention and 58.0% without management (p=0.002).CONCLUSIONReducing stimulation and handling of premature infant environment periods was effective to provide greater total sleep time. (AU)