Table 1.

Clinical characteristics of GTS patients.

No	Age	Sex	Yrs.	DCI	YGTSS	YGTSStics	Tics/min	Rushscore	PUTS	YBOCS	ADHD-index
1	35	F	28	44	17	7	3.9	3	15	0	0
2	18	M	8	43	17	7	4.5	10	13	10	1
3	20	M	15	56	58	28	17.3	13	27	14	20
4	38	M	32	57	34	34	72.3	14	26	15	6
5	24	M	9	63	67	27	8.7	8	22	0	12
6	50	M	43	45	30	20	76.8	15	13	0	13
7	45	F	40	52	34	14	71.9	11	26	14	15
8	18	M	11	55	50	30	42.4	10	17	0	26
9	44	M	35	92	55	25	35.8	13	19	9	7
10	29	M	15	79	48	18	29.4	13	24	16	23
11	38	F	27	42	23	13	28	11	15	2	18
12	45	M	39	55	18	18	39.7	11	23	0	10
13	22	F	18	100	46	26	30.7	13	18	0	10
14	35	F	22	76	47	27	40	14	22	13	7
15	47	M	41	35	58	18	15	10	16	0	5
16	26	F	14	39	55	15	19.8	12	19	0	14
17	54	M	44	39	43	13	35.5	10	9	0	4
18	28	F	19	57	87	37	46.0	16	26	16	9
19	22	F	17	46	20	10	10.5	4	24	0	1
20	26	M	20	55	55	25	65.0	11	16	8	12
21	23	M	16	64	31	21	62.5	14	27	11	14
22	19	F	11	35	30	10	22.3	11	13	0	9
mean	32.1		23.8	55.9	42.0	20.1	27.5	11.2	19.5	5.8	10.7

Abbreviations: ADHD = attention deficit/hyperactivity disorder; DCI = diagnostic confidence index; PUTS = premonitory urge for tic scale; YBOCS = Yale Brown obsessive compulsive scale; YGTSS = Yale global tic severity scale; Yrs. = years of disease duration.