Sleep Movement  Overall Behavior Parameter Score  Awake but responsive 4  Drowsy, disoriented 3  Asleep, easily aroused 2  Asleep, difficult to arouse 1  No movements 4  Intermittent movement affecting treatment 3  Continuous movement affecting treatment 2  Violent movement that interrupted or prevented the treatment 1 Crying    No crying 4  Intermittent crying 3  Continuous crying 2  Hysterical crying 1  Excellent, no disruption 6  Very good, limited disruption 5  Good, some difficulty 4  Fair, much difficulty but treatment done 3 Poor,partial treatment done 2  Aborted 1

Table 1: Houpt’s sedation rating score