Physiological stability in an indigenous sleep device: a randomised controlled trial

Autor: Barry J Taylor, Sally Baddock, Angeline Tangiora, Raymond Jones, David Tipene-Leach, Aleksandra K. Mącznik, Sheila M. Williams
Rok vydání: 2017
Předmět:
Zdroj: Archives of Disease in Childhood. 103:377-382
ISSN: 1468-2044
0003-9888
DOI: 10.1136/archdischild-2017-313512
Popis: ObjectiveTo compare overnight oxygen saturation, heart rate and the thermal environment of infants sleeping in an indigenous sleep device (wahakura) or bassinet to identify potential risks and benefits.DesignRandomised controlled trial.SettingFamily homes in low socio-economic areas in New Zealand.Patients200 mainly Māori mothers and their infants.InterventionsParticipants received a wahakura or bassinet from birth.Main outcome measuresOvernight oximetry, heart rate and temperature at 1 month.ResultsIntention-to-treat analysis for 83 bassinet and 84 wahakura infants showed no significant differences between groups for the mean time oxygen saturation (SpO2) was less than 94% (0.54 min, 95% CI -1.36 to 2.45) or less than 90% (0.22 min, 95% CI -0.56 to 1.00), the mean number of SpO2dips per hour >5% (-0.19, 95% CI -3.07 to 2.69) or >10% (-0.41, 95% CI -1.63 to 0.81), mean heart rate (1.99 beats/min, 95% CI -1.02 to 4.99), or time shin temperature >36°C (risk ratio (RR): 0.63, 95% CI 0.13 to 2.99) or ConclusionsThis indigenous sleep device is at least as safe as the currently recommended bassinet, which supports its use as a sleep environment that offers an alternative way of bed-sharing.Trial registration numberAustralian New Zealand Clinical Trials Registry: ACTRN12610000993099.
Databáze: OpenAIRE