1-year prevalence

Any Anxiety Disorder

17.2%

1-year prevalence

Panic Disorder

2.3%

1-year prevalence

Phobia

8.8%

1-year prevalence

Social Phobia

7.9%

Lifetime Prevalence

Any Anxiety Disorder

28.8%

Lifetime Prevalence

Panic Disorder

4.7%

Lifetime Prevalence

Agoraphobia without Panic

1.4%

Lifetime Prevalence

Specific Phobia

12.5%

Lifetime Prevalence

Social Phobia

12.1%

Age of Onset

Any Anxiety Disorder

11

Age of Onset

Panic

24

Age of Onset

Agoraphobia without Panic

20

Age of Onset

Specific Phobia

7

Age of Onset

Social Phobia

13

Lifetime Prevalence

Isolated Panic without Agoraphobia

22.7%

Lifetime Prevalence

Isolated Panic with Agoraphobia

.8%

Lifetime Prevalence

Panic Disorder without Agoraphobia

3.7%

Lifetime Prevalence

Panic Disorder with Agoraphobia

1.1%

Gender Differences

Women - 3x more likely to have anxiety disorders

25 - 30% of men report irrational fear

Suicide in women = Social/PTSD/GAD/PD

Suicide in Men = PTSD/PD

Development of Phobias

4 - 8 = supernatural fears/ghosts

7 - 9 = animals and natural events

20 - 25 = claustrophobia

Lifetime Prevalence

GAD

5.7%

Age of Onset

GAD

31

Lifetime Prevalence

PTSD

6.8%

Age of Onset

PTSD

23

Lifetime Prevalence

OCD

1.6%

Age of Onset

OCD

19

OCD Facts

Women more than men

whites more than other races

unempolyed and divorced

GAD Facts

women more than men

onset is mid-adolescence (15/16 = peak)

delay between onset and treatment

Prevalence
DAT

4.5 million elderly

10% = 65 - 75

18% = 75 - 85

50% = 85

60% = 100

40% = nursing home patients

Additional prevalence

DAT

Down Syndrome = < 1%

Familial-late = 15 - 25%

Familial-early = < 2%

Unknown = 75%

Lifetime Prevalence

Alcohol

11%

1-year Prevalence

Alcohol

4%

Gender

Alcohol

men 5x more likely

whites, native americans, younger/unmarried, and lower SES

only 24% ever treated