| Autor: |
Baddock, S. A., Galland, B. C., Beckers, M. G. S., Taylor, B. J., Bolton, D. P. G. |
| Předmět: |
|
| Zdroj: |
Archives of Disease in Childhood; Dec2004, Vol. 89 Issue 12, p1111-1116, 6p, 5 Charts, 4 Graphs |
| Abstrakt: |
Aims: To study bed-sharing and cot-sleeping infants in the natural setting of their own home in order to identify differences in the thermal characteristics of the two sleep situations and their potential hazards. Methods: Forty routine bed-sharing infants and 40 routine cot-sleeping infants aged 5-27 weeks were individually matched between groups for age and season. Overnight video and physiological data of bed-share infants and cot-sleeping infants were recorded in the infants' own homes including rectal, shin, and ambient temperature. Results: The mean rectal temperature two hours after sleep onset for bed-shard infants was 36.79°C and for cot-sleeping infants, 36.75°C (difference 0.05°C, 95%CI -0.03 to 0.14). The rate of change thereafter was higher in the bed-share group than in the cot gorup (0.04°C v 0.03°C/h, difference 0.01, 0.00 to 0.02). Bed-share infants had a higher shin temperature at two hours (35.43 v 34.60°C, difference 0.83, 0.18 to 1.49) and a higher rate of change (0.04 v -0.10°C/h, difference 0.13, 0.08 to 0.19). Bed-sharing infants had more bedding. Face covering events were more common and bed-share infants woke and fed more frequently than cat infants (mean wake times/night: 4.6 v 2.5). Conclusions: Bed-share infants experience warmer thermal conditions than those of cot-sleeping infants, but are able to maintain adequate thermoregulation to maintain a normal core temperature. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
|
