Table 2.

Preferred terms manually coded from online patient reviews of ramelteon and suvorexant.

#	Ramelteon (n=104)		Suvorexant (n=567)
	Preferred term	n (%)	Preferred term	n (%)
1	Drug ineffective	24 (23.1)	Drug ineffective	159 (28.0)
2	Drug effect incomplete	12 (11.5)	Nightmare	54 (9.5)
3	Somnolence	7 (6.7)	Headache	27 (4.8)
4	Dizziness	5 (4.8)	Somnolence	27 (4.8)
5	Insomnia	5 (4.8)	Sleep paralysis	26 (4.6)
6	Abnormal dreams	4 (3.9)	Abnormal dreams	25 (4.4)
7	Depressed mood	4 (3.9)	Drug effect incomplete	22 (3.9)
8	Feeling abnormal	4 (3.9)	Feeling abnormal	20 (3.5)
9	Anxiety	3 (2.9)	Insomnia	19 (3.4)
10	Headache	3 (2.9)	Hangover	17 (3.0)