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Relation between sleep status of preterm infants aged 1–2 years and mothers’ parenting stress
Author(s) -
Asaka Yoko,
Takada Satoshi
Publication year - 2013
Publication title -
pediatrics international
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.49
H-Index - 63
eISSN - 1442-200X
pISSN - 1328-8067
DOI - 10.1111/ped.12097
Subject(s) - medicine , sleep (system call) , pediatrics , developmental psychology , computer science , operating system , psychology
Abstract Background The aim of this study was to compare infants’ sleep measures through an actigraph and maternal parenting stress among preterm and full‐term mothers, and to explore the factors affecting maternal parenting stress in relation to infants’ sleep. Methods The subjects were 44 pairs of mothers and children. Twenty‐one were in the preterm group, and 23 were in the full‐term group. Inclusion criteria for preterm infants were born at less than 36 weeks and birthweight of less than 2500 g. The Parenting Stress Index ( PSI ) Short Form assesses maternal perception of the degree of parenting stress: the children's domain, and the parent's domain. An actigraph was applied to assess the infants’ sleep measures. Results The PSI showed significant differences, with high scores in parenting stress in the preterm group. Also, the number of mothers who complained about their infant's sleep issues was significantly higher in the preterm group. Most of the sleep measures showed improvement by their age in both preterm and full‐term infants. Multiple linear regression analysis showed that sleep efficiency, longest sleep duration at nighttime accounted for 71% of stress in the children's domain of the PSI of the preterm group. Conclusion The parenting stress among mothers of preterm infants was significantly higher than that of mothers of full‐term infants. The mothers of preterm infants were concerned about their infant's nocturnal sleep quality.