1 Inspiratory noise 0 None
1 Low
2 Loud
2 Type of inspiratory noise 0 Episodic
1 Continuous
3 Movement during sleep 0 No movement
1 Little movement (≤ 1)
2 Numerous movements (≥ 2) of the whole body
4 Number of waking episodes 1 Point for each episode
5 Number of apnea 0 None
1 One or two
2 Numerous (≥ 2)
6 Chest retraction 0 None
1 Intermittent (periodic)
2 All the time
7 Mouth breathing 0 None
1 Intermittent (periodic)
2 All the time