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Table. 2.

Table. 2.

Comparison of PUTS 1st scores (n=38) and PUTS 2nd scores (n=20) with concurrent clinical rating instruments

Scale PUTS total 1st (2nd) YGTSS motor tics 1st (2nd) YGTSS phonic tics 1st (2nd) YGTSS impairment 1st (2nd) YGTSS total 1st (2nd)
PUTS total 1st (2nd) 1.00 (1.00)
YGTSS motor tics 1st (2nd) 0.48* (0.66*) 1.00 (1.00)
YGTSS phonic tics 1st (2nd) 0.51* (0.57*) 0.52* (0.69*) 1.00 (1.00)
YGTSS impairment 1st (2nd) 0.43* (0.63*) 0.66 (0.77<) 0.48* (0.62*) 1.00 (1.00)
YGTSS total 1st (2nd) 0.57* (0.69*) 0.85* (0.90*) 0.90* (0.93*) 0.64* (0.72*) 1.00 (1.00)

* p<0.01, p<0.001. PUTS: Premonitory Urge to Tics Scale, YGTSS: Yale Global Tic Severity Scale

J Korean Acad Child Adolesc Psychiatry 2020;31:146-53 https://doi.org/10.5765/jkacap.200013
© 2020 J Korean Acad Child Adolesc Psychiatry