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KMID : 1004620200260020232
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Clinical Nursing Research
2020 Volume.26 No. 2 p.232 ~ p.239
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Comparison of the Effect of Applying Polyethylene Wrap and Aircap in Maintaining Body Temperature of Preterm Infants
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Lee Eun-Sook
Lee Han-Na
Park Ji-Hyun
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Abstract
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Purpose: This study was an quasi-experimental study to compare the effect of applying polyethylene wrap and aircap in maintaining body temperature of preterm infants.
Methods: The participants were 51 preterm infants. Aircap was applied to the experimental group (n=23) and polyethylene wrap was applied to the control group (n=28) when the preterm infants admitted to neonatal intensive care unit. The data was collected at W hospital in J-province from June 2016 to May 2017. A total of 9 body temperature measurements were taken at 3 hours interval from 5 min to 24 hours after admission. Repeated measure ANOVA, independent t-test and x2 test were conducted used with SPSS/WIN 24.0
Results: There were no significant difference in the homogeneity tests for general characteristics and dependent variables prior to the experiments (t=0.57, p=.566). There was a significant difference on body temperature of preterm infants over time (F=3.24, p=.020). There was no significant difference on body temperature between polyethylene wrap and aircap application groups (F=1.29, p=.261). The interaction between the group and the time was insignificant (F=1.51, p=.214).
Conclusion: The findings demonstrated that both methods of applying polyethylene wrap and aircap on the body in preterm infants had effect in maintaining body temperature.
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KEYWORD
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Hypothermia, Premature Infants, Body Temperature, Neonatal Intensive Care Units
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