Unit 6: Epidemiology Flashcards

1
Q

Main Types of diseases that epidemiology studies focus on…

A
Gingivitis
Chronic Adult Periodontitis
Aggressive Periodontitis
  - Generalized
  - Localized
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2
Q

At what stage in life is gingivitis most prevalent?

A

DURING puberty

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3
Q

At what age does gingivitis begin?

A

Age 5

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4
Q

Is there a sex predilection in gingivitis?

A

Yes

More common in males (They’re gross)

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5
Q

What supports the fact that there is a higher prevalence of males with gingivitis?

A

The National Survey of Oral Health in US employed adults and seniors 1986.

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6
Q

What teeth are affected in Localized Aggressive Periodontitis?

A

Incisors and 1st Molars

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7
Q

At what age does localized aggressive periodontitis begin??

A

AFTER puberty

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8
Q

Sex Predilection in localized aggressive periodontitis…

A

NONE

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9
Q

Race Predilection in localized aggressive periodontitis….

A

Blacks 10X more likely

Blacks 1-2%
Whites .1-.2%

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10
Q

Race predilection in gingivitis….

A

NONE

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11
Q

Family aggregation in gingivitis….

A

NONE

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12
Q

Family aggregation in localized & generalized aggressive periodontitis….

A

YES

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13
Q

Generalized Aggressive Periodontitis is defined as…

A

A generalized ( Teeth other than 1 molars & incisors) pattern of bone loss.

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14
Q

What is the age of onset that generalized aggressive periodontitis?

A

AFTER puberty

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15
Q

Periodontal destruction is related to…

A

Plaque

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16
Q

Epidemiology studies of prevalence on generalized aggressive periodontitis…

A

NO good studies but occurrence is similar to localized aggressive

17
Q

Chronic Adult Periodontitis is….

A

A Slow chronic disease

Generalized form of destruction

18
Q

Age of onset of Chronic Adult Periodontitis…

A

AFTER puberty

Not usually apparent until the 3rd or 4th decade of life

19
Q

Chronic Aggressive Periodontitis can affect what percent of the population?

A

10-30%

20
Q

Race Predilection of Chronic Adult Periodontitis

A

NONE