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Table 2 Between group comparisons in 5,450 people with Tourette Syndrome and comorbid learning disabilities (TS + LD) and Tourette Syndrome without learning disabilities (TS - LD).

From: Tourette syndrome and learning disabilities

 

TS + LD

TS - LD

 
 

n

(%)

n

%

p

ADHD

990

(80.2)

2,161

(51.3)

<.001

Anger

570

(46.2)

1,424

(33.8)

<.001

Sleep

372

(30.2)

998

(23.7)

<.001

Mood

266

(21.5)

767

(18.2)

<.001

Social Skills

409

(33.1)

620

(14.7)

<.001

Anxiety

249

(20.2)

686

(16.3)

.002

Sexual Behavior

85

(8.1)

137

(4.0)

<.001

CD

250

(20.2)

504

(12.0)

<.001

Coprolalia

199

(16.1)

531

(12.6)

.002

Stutter

137

(11.1)

271

(6.4)

<.001

Neurologic

104

(8.4)

218

(5.2)

<.001

DevD

137

(11.1)

180

(4.3)

<.001

PDD

101

(8.18)

167

(4.0)

<.001

Psy

20

(1.6)

37

(0.9)

.037

  1. Attention deficit-hyperactivity disorder (ADHD), conduct disorder (CD), obsessive compulsive disorder (OCD), obsessive compulsive behavior (OCB), developmental disorder (DevD), learning disability (LD), mental retardation (MR), pervasive developmental disorder (PDD), psychosis (Psy) and neurological abnormality (Neurologic).