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Table 3 Mean scores of tests and questionnaires administered for autism symptoms, problem behaviors, repetitive behaviors, sensory profile and adaptive behaviors

From: Clinical, developmental and serotonemia phenotyping of a sample of 70 Italian patients with Phelan-McDermid Syndrome

Variable

Subscale

N

Mean ± SD

Range

ADOS-2

Social Affect domain

39

11.46 ± 6.10

2–20

 

Restricted and Repetitive Behaviors

39

1.59 ± 1.57

0–5

 

Total Score (SA + RRB)

39

13.05 ± 7.24

2–25

ADI-R

A (anomalies in social interaction)

47

11.94 ± 7.96

0–32

 

B (anomalies in communication)

47

6.98 ± 4.82

0–15

 

C (restricted, repetitive and stereotyped behaviors)

47

3.02 ± 2.39

0–11

 

D (anomalies in the development before 36 months)

47

4.57 ± 0.93

1–5

ABC

Irritability

51

6.67 ± 6.16

0–27

 

Withdrawal

51

8.25 ± 6.35

0–27

 

Stereotypic Behavior

51

3.53 ± 3.13

0–12

 

Hyperactivity Or Noncompliance

51

13.14 ± 9.62

0–33

 

Inappropriate Speech

51

1.69 ± 2.39

0–10

CBCL

Aggressive Behavior

44

57.66 ± 7.82

50–79

 

Anxious/Depressed

44

55.34 ± 6.08

50–74

 

Attention Problems

44

66.95 ± 9.82

50–90

 

Rule Breaking Behavior

29

56.83 ± 6.16

50–72

 

Somatic Complaints

44

58.43 ± 8.83

50–87

 

Social Problems

29

69.07 ± 8.94

51–97

 

Thought Problems

29

63.28 ± 9.71

50–82

 

Emotionally Reactive

15

60.40 ± 8.91

50–73

 

Sleeps Problems

15

58.07 ± 7.87

50–70

 

Withdrawn/Depressed

44

65.89 ± 11.03

50–94

 

Internalization

44

58.86 ± 10.45

27–75

 

Externalization

44

56.70 ± 10.15

34–75

 

Total Problems

44

62.34 ± 9.67

34–79

RBS-R

Stereotyped

51

4.06 ± 3.90

0–16

 

Self-Injurious

51

2.12 ± 2.75

0–13

 

Compulsive

51

1.67 ± 2.20

0–8

 

Ritualistic

51

5.24 ± 3.91

0–17

 

Restricted

51

2.35 ± 2.20

0–8

 

Total

51

15.39 ± 10.97

0–45

SSP

Tactile sensibility

49

29.33 ± 3.94

19–35

 

Taste and olfactory sensibility

49

18.24 ± 3.21

7–20

 

Movement sensibility

49

12.41 ± 3.26

0–15

 

Hyporeactivity

49

22.53 ± 6.75

12–35

 

Auditory filtering

49

19.86 ± 3.98

8–30

 

Low energy

49

20.00 ± 6.75

6–30

 

Visual and auditory sensibility

49

20.04 ± 4.73

7–27

 

Total

49

142.39 ± 21.16

94–190

VABS-II

Communication

52

39.52 ± 15.76

19–72

 

Daily Living Skills

52

45.37 ± 17.21

20–81

 

Socialization

52

49.56 ± 15.98

20–79

 

Motor Skills

21

55.19 ± 17.21

1–78

 

IQ composite

52

43.81 ± 14.85

19–72

  1. ABC Aberrant Behaviors Checklist, ADI-R Autism Diagnostic Interview – Revised, ADOS Autism Diagnostic Observation Schedule, CBCL Child Behavior Checklist, RBS-R Repetitive Behaviors Scale – Revised, SSP Short Sensory Profile, VABS Vineland Adaptive Behavior Scale