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63 Cards in this Set
- Front
- Back
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Johnston and Vieria Study |
o Various diseases are associated with a higher caries experience |
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Dean and Arnold Study |
Fluoride’s reduces caries |
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Vipeholm Study |
Measured the DMFT score vs. the amount of sugar consumed is positively correlated |
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Bo Krasse Study |
Retrospective on Vipeholm § 20-30% did not develop caries at all even w/ high sugar § those who avoided sugar still developed caries |
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Michigan Study |
Sugar consumption vs. DMFS score is not linearly related à other factors |
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PE Murray et al. Study |
RGMI provides most consistent seal of all bonding agents and liners
Pulpal response minimal w/ 0.5mm of sound dentin remaining |
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Ripa Study |
Fluoride mouth rinse does not reduce root caries |
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McKay Study |
McKay observed Colorado Brown Stains – 1901 |
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Fluoride was discovered in |
1931 |
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Newburgh-Kingston Study |
reported a reduction in first molar caries due to water fluoridation |
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Grand Rapids Michigan |
Grand Rapids Michigan – first city to fluoridate drinking water – 1945 |
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York Study |
York Study – systematic review studies using forest plots show that adding fluoride to the water supply really does reduce caries prevalence – yet there are still anti-fluoridation groups that refute scientific evidence |
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____ of all health care expenses on dental work |
6.4% of all health care expenses on dental work |
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____ of the population receives ____ of the restorations |
10% of the population receives 65% of the restorations |
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____ Copper in modern amalgams |
12-20% Copper in modern amalgams |
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____ Copper in GV Black’s amalgams |
5% Copper in GV Black’s amalgams |
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____of the general population have hyposalivation |
15-30% of the general population have hyposalivation |
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____ of the elderly population have hyposalivation |
24-40% of the elderly population have hyposalivation |
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Increase in caries in the 3-5 age groups from ____ to ____ |
Increase in caries in the 3-5 age groups from 23% to 28% |
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____ increase in ECC from 1988 to 1994 and again from 1994 to 2004 |
15% increase in ECC from 1988 to 1994 and again from 1994 to 2004 |
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____ of the population over 65 years old in 2000 |
16% of the population over 65 years old in 2000 |
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By 2030 ____will be over 65 |
By 2030 20% will be over 65 |
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____ of children experiences cavities between 1999 to 2004 |
28% of children experiences cavities between 1999 to 2004 |
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____reduction in caries due to fluoridation |
40-60% reduction in caries due to fluoridation |
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____ prevented fraction due to fluoride varnish |
47% prevented fraction due to fluoride varnish |
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____ of the US population lives in a water fluoridated community |
62% of the US population lives in a water fluoridated community |
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____ of decay is in ____ of the population (same for children) |
80% of decay is in 20% of the population (same for children) |
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____ of sound teeth are cut
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13% of sound teeth are cut
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____ of lesions are missed
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40% of lesions are missed
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____ of the time we make the wrong decision
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27% of the time we make the wrong decision
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____ Radiograph sensitivity
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59% Radiograph sensitivity
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____ sensitivity and ____ specificity using an explorer to detect caries
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60% sensitivity and 87% specificity using an explorer to detect caries
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____ sensitivity and ____ specificity visually detecting caries |
65% sensitivity and 82% specificity visually detecting caries |
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Healthy People Objectives
Reduce caries experience in 3-5 year olds from ____ to ____ |
Reduce caries experience in 3-5 year olds from 33.3% to 30% |
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Healthy People Objectives
Reduce untreated caries in 3-5 year olds from ____ to ____ |
Reduce untreated caries in 3-5 year olds from 23.8% to 21.4% |
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Caries Prevalence in Children = ____ |
Caries Prevalence in Children = 41% |
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Caries Prevalence in Adolescent = ____ |
Caries Prevalence in Adolescent = 42% |
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Caries Prevalence in adult = ____ |
Caries Prevalence in adult =90% |
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____ of 2 year olds have had a lesion |
11% of 2 year olds have had a lesion |
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____ of 3 year olds have had a lesion |
22% of 3 year olds have had a lesion |
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____ of 4 year olds have had a lesion |
33% of 4 year olds have had a lesion |
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____ of 5 year olds have had a lesion |
44% of 5 year olds have had a lesion |
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Bowen |
composite resin |
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Buonocore |
acid etch technique |
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Dawes |
7 factors that affect salivary flow rate |
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GV Black |
Father of modern dentistry (1836-1915) |
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Hume |
defined caries |
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Kleinman and Johnson |
saliva mediates plaque pH |
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McKay |
brown stains on teeth |
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Miller |
bacteria produce the acid as a product of sugar metabolism |
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Robertson |
food produces acid that erode the teeth |
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Shaw & Wollman |
inadequate saliva flow increases caries suceptability |
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Stephan |
created curve illustrating the drop in pH in the oral cavity after a meal |
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_____ fluoride in sea water |
1.0-1.5ppm fluoride in sea water |
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_____ fluoride in lake/river water |
<0.1ppm fluoride in lake/river water |
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Tooth Decay _____ times more prevalent than Asthma |
Tooth Decay 5 times more prevalent than Asthma |
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_____million children don’t have dental insurance |
20 million children don’t have dental insurance |
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Life expectancy of composite is _____ to _____ years, amalgam is _____-_____ years |
Life expectancy of composite is 8 to 12 years, amalgam is 12-15 years |
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_____-_____ of saliva secreted daily |
0.5-1.5L of saliva secreted daily |
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_____ public water supplies have no fluoride |
46000 public water supplies have no fluoride |
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_____ppm fluoride in varnish |
22000ppm fluoride in varnish |
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Stimulated Flow in hypo salivation |
<1.0mL/min |
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Unstimulated Flow in hypo salivation |
<0.1mL/min |
