Table 4

Sensitivity, specifity, positive predictive validity, negative predictive validity of the K-SADS-PL-F.

Diagnosis

Number of patients

Sensitivity

Specifity

Positive predictive value

Negative predictive value

Attention Deficit Hyperactivity Disorder

67

100

89.1

92.6

100

43*

0.77*

.94*

0.95*

0.75*

Oppositional Defiant Disorder

66

100

79.6

83.3

100

4*

0.40*

0.97*

0.50*

0.96*

Conduct Disorder

26

96

97.6

92.3

98.8

Tic Disorder

9

81.8

100

100

98

17*

0.47*

0.92*

0.61*

0.86*

Separation anxiety disorder

36

100

82

55.6

100

Obsessive compulsive disorder

10

90

99

90

99

Panic disorder

2

100

100

100

100

Generalized anxiety disorder

27

100

91.1

70.4

100

Social phobia

15

100

96.9

80

100

Simple phobia

23

100

96.9

87

100

Post traumatic disorder

8

80

100

100

98

Enuresis

21

100

95.7

81

100

Encopresis

2

100

99.1

50

100

Anorexia nervosa

3

100

98.1

33.3

100

Major depressive disorder

10

100

97.1

70

100

Bipolar Mood disorder

17

78.9

97.8

88.2

95.8

* Statistics from the prior study for Korean Version of the K-SADS-PL [7].

Ghanizadeh et al. BMC Psychiatry 2006 6:10   doi:10.1186/1471-244X-6-10