Epidemiology Flashcards by Madison Radder

Q

ADHD prevalence in children

A

500/10000

5%

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Q

ADHD prevalence in adults

A

250/10000

2.5%

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Q

Age of Onset for ADHD-PHI

A

primary school

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Q

PHI Gender Bias

A

more common in boys

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Q

Age of Onset for ADHD- PI

A

primary to high school

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Q

PI Gender Bias

A

equally common in boys than girls

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Q

ADHD gender ratio

A

2:1 boys to girls

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Q

Autism Spectrum Gender Bias

A

4-5 times more common in boys

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Q

Autism Low end of the spectrum gender bias

A

more females at the lower end of the spectrum

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Q

Autism 2007 prevalence

A

67/10000

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Q

Autism 2008 prevalence

A

113/10000

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Q

GAD age of onset

A

20s to 30s

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Q

GAD US Annual Prevalence

A

3%

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Q

GAD US Lifetime Prevalence

A

5-6%

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Q

GAD World Lifetime Prevalence

A

2-11%

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Q

GAD is more common in..

A

girls, 65% are girls

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Q

GAD most common demographic

A

children and the elderly

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Q

PD age of onset

A

late 20s

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Q

PD US annual prevalence

A

3%

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Q

PD US lifetime prevalence

A

2-5%

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Q

PD world lifetime prevalence

A

1.5-3%

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Q

% of PD patients that are female

A

65-75%

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Q

___ % of PD recover with no treatment

A

30-35%

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Q

___ % of PD patients have mild/occasional symptoms

A

50%

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Q

___ % of PD patients have severe symptoms

A

15-20%

Q

Agoraphobia age of onset

A

20s-30s

Q

Agoraphobia annual prevalence

A

0.8%

Q

Agoraphobia lifetime prevalence

A

1.4% lifetime

Q

Social Phobia age of onset

A

teens

Q

social phobia annual prevalence

A

7%

Q

social phobia lifetime prevalence

A

11%

Q

specific phobia age of onset

A

childhood to young adulthood

Q

social phobia gender bias

A

equal in boys and girls

Q

specific phobia annual prevalence

A

9%

Q

specific phobia lifetime prevalence

A

13%

Q

specific phobia male female ratio

A

1:2 male to female

Q

OCD age of onset

A

adolescence to early adulthood

Q

OCD annual prevalence

A

1%

Q

OCD lifetime prevalence

A

1.5%

Q

adult ocd gender ratio

A

males = females

Q

childhood ocd gender ratio

A

3:1 males to females

Q

conversion disorder age of onset

A

early to mid adulthood

Q

conversion disorder population prevalence

A

unknown

- estimates 20-25% of general medical patients meet criteria

Q

conversion disorder sex bias

A

disagreement,

DSM-5 estimates 2:1 to 3:1 female/male ratio

Q

DID annual prevalence

A

1.5%

Q

DID lifetime prevalence

A

1-2%

Q

DID Winnipeg Lifetime prevalence

A

11.2%

Q

Dissociative amnesia winnipeg prevalence

A

7%

Q

DID winnipeg prevalence

A

1.3%

Q

Depersonalization winnipeg prevalence

A

2.4%

Q

Major Depression age of onset

A

20s-50s

mean = late 30s

Q

MDD lifetime prevalence

A

10-25% females

5-12% males

Q

MDD point prevalence

A

5-9% females

2-4% males

Q

Bipolar Disorder age of onset

A

late teens - 20s

Q

bipolar disorder lifetime prevalence

A

1-2% with no sex bias

Q

canadian prevalence of depressive and bipolar disorders

A

females: 6.3%
males: 4.2%
overall: 5.2%

Q

Schizophrenia age of onset

A

adolescence early adulthood

18-35

Q

schizophrenia point prevalence

A

50-70/10000

Q

schizophrenia lifetime prevalence

A

100-190/10000

Q

schizophrenia sex bias

A

1:1-2:1 male female ratio