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110 > Quiz 4. Indices > Flashcards

Quiz 4. Indices Flashcards

1
Q

What are the oral hygiene status indices?

A 
Plaque Index (PLI)
Plaque-Control Record
Plaque-Free Score
Patient Hygiene Preformance (PHP)
Simplified Oral Hygiene Index (OHI-S)
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2
Q

What is measured on PLI?

A

Biolfilm at gingival margins

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3
Q

How many teeth/surfaces are scored for PLI?

A

Four areas on all teeth or selected teeth

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4
Q

Reference Scales for PLI

A

Disclosing agent used it necessary
Rating Good: 0.1-1.7
Fair 1.0-1.9
Poor 2.1-3.0

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5
Q

What is measured with plaque-control record?

A

Biofilm

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6
Q

How many teeth/surfaces are scored for plaque-control record?

A

Four or six surfaces on all teeth

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7
Q

How do you measure for plaque-control record?

A

Presence or absence of biofilm

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8
Q

Reference scale for plaque-control record?

A

Range from 0-100%
100% means poor
Disclosing used

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9
Q

What is measured for plaque-free score?

A

Biofilm-free surfaces

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10
Q

How many teeth/surfaces are measured for plaque free score?

A

Four surfaces on all teeth

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11
Q

How do you measure for plaque-free score?

A

Presence or absence of biofilm

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12
Q

Reference Scale for plaque-free score?

A

0-100%
100% being excellent
Disclosing agent used

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13
Q

What is measured on PHP ?

A

Debris

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14
Q

How many teeth/surfaces are measured PHP?

A

Six teeth 3 +8
14 + 24 (facial)
19 + 30 (lingual)

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15
Q

How do you measured PHP?

A

Each tooth divided into 5 segments
0= no debris
1= debris

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16
Q

Reference scale for PHP

A

Scores ranging from 0-5

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17
Q

What is measured on GI

A

Bleeding, color

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18
Q

Reference scale for GI

A

Circumferential probing motion

Scores from 0-3

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19
Q

What does (OHI-S) measure?

A

Debris and calculus

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20
Q

How many teeth/surfaces are measured in (OHI-S)?

A

Six teeth 3 + 8
14 + 24 facial
19 + 30 lingual

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21
Q

How do you measure OHI-S?

A 
1= less than 1/3 of tooth surface
2= 1-2/3 of tooth surface
3= greater than 2/3 of tooth surface
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22
Q

Reference scale of OHI-S

A

DI range from 0-3
CI range from 0-3
Total range from 0-6

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23
Q

What are the different types of Gingival Health Indices?

A

Sulcus Bleeding Index (SBI)
Gingival Bleeding Index (GBI)
Eastman Interdental Bleeding Index (EIBI)
Gingival Index (GI)

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24
Q

What is measured for SBI?

A

Bleeding, color, swelling

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25
How many teeth/surfaces are measured in SBI?
Four gingival areas on each tooth
26
How do you measure SBI?
0,1,2,3,4 (1), 4 (2), 5
27
Reference scale for SBI?
``` Range from 0-5 Standard use of perio probe Wait 30 sec after probing M units: Lingual and labial P units: Mesial and distal ```
28
What does GBI and EIBI measure?
Bleeding
29
What teeth/surfaces are measured for GBI?
Proximal areas of all teeth
30
How do you measure GBI?
Bleeding or no bleeding recorded after 30 sec
31
Reference scale for GBI
Range from 0-26 (or 30) | Use of unwaxed dental floss
32
What teeth/surfaces do you measure for EIBI?
Interdental spaces of all teeth
33
How do you measure EIBI?
Presence or absence of bleeding after 15 seconds
34
Reference of EIBI
Scores range 0-26 (or 30) | Use of triangular wooden interdental cleaner
35
Types on Periodontal treatment needs indices?
Perio screening and recording (PSR) | Community Perio Index (CPI)
36
What is measured for PSR?
Periodontal disease; used for individuals
37
What teeth/surfaces are measured for PSR
All teeth divided into sextants
38
Reference index of PSR
Ranges from 0-4 | Specially designed WHO probe is used
39
What is measured for CPI?
Periodontal disease; used for individuals and groups
40
How many teeth/surfaces are measured in CPI?
Adult: all teeth Child: one tooth each sextant
41
Reference index of CPI
Range from 0-4 Specially designed WHO probe is used Used in conjunction w/ Loss of Attachment code
42
What are the different types of dental caries indices?
Decayed, missing and filled permanent teeth (DMFT) Decayed, missing and filled permamny tooth surfaces (DMFS) Decayed and filled primary teeth (or surfaces) (dft and dfs) Decayed, indicated for extraction and filled primary teeth (or surfaces) (deft and defs) Decayed missing and filled teeth (or surfaces) for children 7-12 years (dmft and dmfs) Early childhood caries (ECC) and severe early childhood caries (S-ECC) Root caries Index (RCI)
43
What is measured by DMFT and DMFS
Caries experience in permanent teeth
44
How are teeth/surfaces scored in DMFT?
28 teeth (3rd molars aren't scored)
45
What's the criteria used for DMFT and DMFS?
D= caries/restoration M=missing F= permanent or temp restoration placed
46
What teeth/surfaces are on DMFS?
128 surfaces on 28 teeth (3rd molars aren't included)
47
Additional info for DMFS
More sensitive measure than DMFT
48
What does dft/dfs and deft/defs measure?
Caries experience in primary teeth
49
How are teeth/surfaces measured in dft/dfs and deft/defs?
20 teeth or 88 surfaces
50
How are dft/dfs and deft/defs measured?
d=decayed f=filled, no caries deft/defs only* e=indicated for extraction
51
What does dmft and dmfs measure?
Caries experience in 7-12 year old
52
What teeth/surfaces are measured in dmft and dmfs?
12 teeth or 56 surfaces | 8 primary molars and 4 primary canines
53
Criteria for dmft and dmfs?
d=decayed m=missing because of decay f=filled, no caries
54
dmft/dmfs additional info
Permanent and primary are evaluated seperately DMF and dmf are never added together
55
What does ECC and S-ECC measure?
Caries status of children 5 years or younger
56
What teeth/surfaces does ECC and S-ECC measure?
Each surface of each primary tooth visible in child's mouth
57
What does RCI measure?
Caries activity of recession
58
What teeth/surfaces are measured on RCI?
Four surfaces (M,D,F,L) on each tooth
59
What are indices included in fluorosis?
Dean's Fluorosis Index | TSIF
60
What is measured in Dean's Fluorosis Index and TSIF
Prevalence and severity of dental fluorosis
61
What teeth/surfaces are measured for Dean's Fluorosis Index
Smooth surface of enamel of all teeth
62
Criteria used for Dean's Fluorosis Index?
6 categories ranging from normal to severe
63
Additional for Dean's Fluorosis
Less sensitive than TSIF but better for community-based screening
64
What teeth/surfaces does TSIF measure
Smooth surface enamel, cusp tips, incisal edges of all teeth
65
What is the criteria for TSIF?
Seven numeric categories based on appearance

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