Prevalence of autism traits and attention-deficit hyperactivity disorder symptoms in a clinical sample of children and adolescents with chronic pain

Figures & data

Table 1 Summary of SRS T-scores and cases within significant clinical range by gender and in total

Variable	Girls (n=102)	Boys (n=44)	Total sample (n=146)
T-score mean (SD)	49.13 (11.375)	45.52 (7.2)	48.04 (10.404)
Skewness	1.535	0.861	1.627
Kurtosis	3.127	0.552	3.872
Cases above T-score cutoff ≥60	18 (17.6%)	2 (4.5%)	20 (13.7%)
Cases with indicated prior ASD diagnosis	3 (2.9%)	0 (0%)	3 (2%)

Abbreviations: ASD, autism spectrum disorder; SRS, Social Responsiveness Scale.

Table 2 Summary of C3 ADHD Index T-scores and cases within significant clinical range by gender and in total

Variable	Total sample (146)	Girls (n=102)	Boys (n=44)
ADHD Index T-score, mean (SD)	55.80 (12.981)	54.55 (12.539)	55.42 (12.819)
Skewness	1.595	1.430	1.536
Kurtosis	1.284	0.900	1.141
Cases above T-score cutoff ≥65	20 (19.6%)	9 (20.5%)	29 (19.9%)
Cases with indicated prior ADHD diagnosis	3 (2.9%)	2 (4.5%)	5 (3.4%)

Abbreviations: C3, The Conners-3; ADHD, attention-deficit hyperactivity disorder.