Wakefulness distribution during a 24-h period was studied in ten low-risk p
reterm and near term infants through video-recording. The highest amount of
wakefulness was found in the night-time period between 02:00 and 05:00 h.
This result is different from what was observed in infants during the first
year of life, and similar to what was found in the foetus. (C) 2001 Elsevi
er Science Ireland Ltd. All rights reserved.