TABLE 1

Demographic Data and Actigraphy Results in Patients and Controls

Patients (n = 72)Controls (n = 32)P
Age, y7.5 ± 3.98.6 ± 3.9.19
Gender, male/female36/3617/15.77
SCORAD index41.3 ± 22.1
Time in bed, mina526.3 ± 57.9487.7 ± 78.0.021
Sleep efficiency, %b74.5 ± 9.281.2 ± 7.6.001
Total sleep time, min391.3 ± 68.6395.3 ± 64.4.78
Wake after sleep onset, minb73.2 ± 45.750.7 ± 29.9.004
Wake% in sleepb15.4 ± 8.211.2 ± 5.9.005
Sleep onset latency, minb45.0 ± 29.327.0 ± 16.2<.001
Mobile% in sleepa11.1 ± 6.78.2 ± 4.6.031
Sleep fragmentation indexb22.1 ± 8.417.0 ± 6.8.004
  • —, not available.

  • a P < .05.

  • b P < .01.