Table of Contents

Locator Record

Title: Oral Health (OHX_D )
Contact Number: 1-866-441-NCHS
Years of Content: 2005 - 2006
First Published: June, 2008
Revised: NA
Access Constraints: None
Use Constraints: None
Geographic Coverage: National
Subject:tooth count, dental decay, dental restoration, dental sealant, functional occlusal contacts, use of dentures
Record Source: NHANES 2005 - 2006
Survey Methodology: NHANES 2005 - 2006 is a stratified multistage probability sample of the civilian non-institutionalized population of the U.S.
Medium: NHANES Web site; SAS transport files

Component Description

NHANES is critical for monitoring oral health status, risk indicators for disease, and access to preventive and treatment services. This component will address public health significance in areas of surveillance, prevention, treatment, dental care utilization, health policy, evaluation of Federal health programs, standardization of new methods, and oral health disparities. The purpose of this component is to assess the prevalence of oral conditions and diseases, such as edentulism, denture use, dental sealants, and dental caries. A concurrent set of questions administered during the household interview assesses issues related to oral health quality of life.

Surveillance data will be collected on dental caries and sequelae for NHANES 2005-2006 using a person-based screening method.

This method, known as Basic Screening Examination (BSE), differs from previous NHANES oral health protocols because it does not assess each tooth surface and the assessments are not made by a dentist. NHANES will use a simplified screening process to collect information on untreated caries, dental restorations, and dental sealants. The protocol will be applied to all examined persons 5 years or older and be conducted by a health technologist (HT) rather than a dentist. In addition to performing the BSE the HT will inquire about the use of dentures, perform a tooth count, and ascertain the number of occlusal contacts using existing NHANES protocols.

The NHANES 2005-06 Oral Health Component is a collaborative effort between the National Center for Chronic Disease Prevention and Health Promotion, Division of Oral Health (NCCDPHP/DOH), and the National Center for Health Statistics (NCHS).

Eligible Sample

Participants aged 5 years and older will be eligible for the Tooth count and BSE. Additionally, persons aged 25 years and older will be eligible for a brief denture questionnaire and functional contacts assessment.

Protocol and Procedure

The oral health subcomponents for the examination component for participants are as follows:

  1. A Denture Questionnaire used to assess denture wear for participants age 25 years and older.
  2. A Tooth Count used to assess the number of teeth for participants age 5 years and older.
  3. A Basic Screening Exam used to asses the presence of at least one tooth with dental decay; at least one tooth with a dental restoration; and at least one tooth with at least one dental sealant for participants age 5 years and older.
  4. A Functional Contacts Assessment for participants age 25 years and older
  5. Recommendation of Care findings for participants age 5 years and older.

Quality Assurance & Quality Control

The quality of data in this survey is controlled by (1) an intense training period for the health technologists who were assigned to conduct the oral health examinations with calibration of OH examiners prior to the beginning of the survey, (2) periodic monitoring and recalibration of OH examiners, and (3) periodic retraining of OH examination teams. The reference examiner will visit each team three times per year to observe field operations and to replicate 20 to 25 OH examinations during each visit. The purpose of these “expert replications” is to determine if the field examiners are maintaining the examination standards achieved during training and to measure the degree of deviation, if any, from those standards. If the inter-rater correlation is not within acceptable limits, retraining is conducted on site and future monitoring of the field examiner intensified. An annual retraining session for each dental examiner also is conducted by the reference examiner to reinforce existing protocols and to accommodate protocol updates as needed. All OH training, calibration, and field replicate exams were conducted by the NHANES survey expert dentist.

Automated data collection procedures for the survey were introduced in NHANES 1999. In the mobile examination centers (MECs), data for the oral health component are recorded directly onto a computerized data collection form. The system is integrated centrally and it allows for ongoing monitoring of much of the data. As part of an on-going quality control practice, all data are reviewed systematically for logical inconsistencies and examiner error. Internal quality control data review indicates that data quality is acceptable.

Data Processing and Editing

A limited number of hard edits were employed in the 2005-06 OH Examination. For example, if an examiner identified all teeth as missing during Tooth Count, then information for the BSE and Functional Contacts were automatically filled in with “9’s” (can not assess).

Analytic Notes

For this release, it is recommended that the data should not be combined with oral health data data from previous data cycles for analysis.

The analysis of NHANES 2005-2006 oral health data must be conducted with the key survey design and basic demographic variables. The NHANES 2005-2006 Household Questionnaire Data Files contain demographic data, health indicators, and other related information collected during household interviews. They also contain all survey design variables and sample weights for these age groups. Other household questionnaire and oral questionnaire files may be linked to the oral health examination data file using the unique survey participant identifier SEQN.

Additionally, the NHANES 2005-2006 Household Questionnaire Data Files contains information for an oral health questionnaire inquiring about dental utilization and oral health related quality of life.

“Please refer to the Analytic Guidelines for further details on the use of sample weights and other analytic issues. The Analytic Guidelines are available on the NHANES website.”

References

Codebook and Frequencies

SEQN - Respondent sequence number

Variable Name:
SEQN
SAS Label:
Respondent sequence number
English Text:
Respondent sequence number.
Target:
Both males and females 5 YEARS - 150 YEARS

OHAEXSTS - Overall Oral Health Exam Status

Variable Name:
OHAEXSTS
SAS Label:
Overall Oral Health Exam Status
English Text:
Overall Oral Health Exam Status
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Complete 7686 7686
2 Partial 1 7687
3 Not Done 618 8305
. Missing 0 8305

OHX08HTC - Tooth count: #8

Variable Name:
OHX08HTC
SAS Label:
Tooth count: #8
English Text:
Tooth Count: Upper right central incisor (CI)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Primary tooth (deciduous) present 322 322
2 Permanent tooth present 6485 6807
4 Tooth not present 865 7672
5 Permanent dental root fragment present 10 7682
9 Could not assess 5 7687
. Missing 618 8305

OHX07HTC - Tooth count: #7

Variable Name:
OHX07HTC
SAS Label:
Tooth count: #7
English Text:
Tooth Count: Upper right lateral incisor (LI)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Primary tooth (deciduous) present 527 527
2 Permanent tooth present 6262 6789
4 Tooth not present 870 7659
5 Permanent dental root fragment present 23 7682
9 Could not assess 5 7687
. Missing 618 8305

OHX06HTC - Tooth count: #6

Variable Name:
OHX06HTC
SAS Label:
Tooth count: #6
English Text:
Tooth Count: Upper right cuspid (C)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Primary tooth (deciduous) present 967 967
2 Permanent tooth present 5894 6861
4 Tooth not present 785 7646
5 Permanent dental root fragment present 36 7682
9 Could not assess 5 7687
. Missing 618 8305

OHX05HTC - Tooth count: #5

Variable Name:
OHX05HTC
SAS Label:
Tooth count: #5
English Text:
Tooth Count: Upper right 1st bicuspid (1B)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Primary tooth (deciduous) present 956 956
2 Permanent tooth present 5547 6503
4 Tooth not present 1145 7648
5 Permanent dental root fragment present 34 7682
9 Could not assess 5 7687
. Missing 618 8305

OHX04HTC - Tooth count: #4

Variable Name:
OHX04HTC
SAS Label:
Tooth count: #4
English Text:
Tooth Count: Upper right 2nd bicuspid (2B)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Primary tooth (deciduous) present 962 962
2 Permanent tooth present 5584 6546
4 Tooth not present 1090 7636
5 Permanent dental root fragment present 46 7682
9 Could not assess 5 7687
. Missing 618 8305

OHX03HTC - Tooth count: #3

Variable Name:
OHX03HTC
SAS Label:
Tooth count: #3
English Text:
Tooth Count: Upper right 1st molar (1M)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
2 Permanent tooth present 6201 6201
4 Tooth not present 1445 7646
5 Permanent dental root fragment present 36 7682
9 Could not assess 5 7687
. Missing 618 8305

OHX02HTC - Tooth count: #2

Variable Name:
OHX02HTC
SAS Label:
Tooth count: #2
English Text:
Tooth Count: Upper right 2nd molar (2M)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
2 Permanent tooth present 4946 4946
4 Tooth not present 2705 7651
5 Permanent dental root fragment present 31 7682
9 Could not assess 5 7687
. Missing 618 8305

OHX01HTC - Tooth count: #1

Variable Name:
OHX01HTC
SAS Label:
Tooth count: #1
English Text:
Tooth Count: Upper right 3rd molar (3M)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
2 Permanent tooth present 1072 1072
4 Tooth not present 6592 7664
5 Permanent dental root fragment present 18 7682
9 Could not assess 5 7687
. Missing 618 8305

OHX09HTC - Tooth count: #9

Variable Name:
OHX09HTC
SAS Label:
Tooth count: #9
English Text:
Tooth Count: Upper left central incisor (CI)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Primary tooth (deciduous) present 322 322
2 Permanent tooth present 6492 6814
4 Tooth not present 850 7664
5 Permanent dental root fragment present 18 7682
9 Could not assess 5 7687
. Missing 618 8305

OHX10HTC - Tooth count: #10

Variable Name:
OHX10HTC
SAS Label:
Tooth count: #10
English Text:
Tooth Count: Upper left lateral incisor (LI)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Primary tooth (deciduous) present 523 523
2 Permanent tooth present 6250 6773
4 Tooth not present 886 7659
5 Permanent dental root fragment present 23 7682
9 Could not assess 5 7687
. Missing 618 8305

OHX11HTC - Tooth count: #11

Variable Name:
OHX11HTC
SAS Label:
Tooth count: #11
English Text:
Tooth Count: Upper left cuspid (C)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Primary tooth (deciduous) present 962 962
2 Permanent tooth present 5918 6880
4 Tooth not present 767 7647
5 Permanent dental root fragment present 35 7682
9 Could not assess 5 7687
. Missing 618 8305

OHX12HTC - Tooth count: #12

Variable Name:
OHX12HTC
SAS Label:
Tooth count: #12
English Text:
Tooth Count: Upper left 1st bicuspid (1B)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Primary tooth (deciduous) present 955 955
2 Permanent tooth present 5533 6488
4 Tooth not present 1161 7649
5 Permanent dental root fragment present 33 7682
9 Could not assess 5 7687
. Missing 618 8305

OHX13HTC - Tooth count: #13

Variable Name:
OHX13HTC
SAS Label:
Tooth count: #13
English Text:
Tooth Count: Upper left 2nd bicuspid (2B)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Primary tooth (deciduous) present 978 978
2 Permanent tooth present 5562 6540
4 Tooth not present 1103 7643
5 Permanent dental root fragment present 39 7682
9 Could not assess 5 7687
. Missing 618 8305

OHX14HTC - Tooth count: #14

Variable Name:
OHX14HTC
SAS Label:
Tooth count: #14
English Text:
Tooth Count: Upper left 1st molar (1M)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
2 Permanent tooth present 6149 6149
4 Tooth not present 1503 7652
5 Permanent dental root fragment present 30 7682
9 Could not assess 5 7687
. Missing 618 8305

OHX15HTC - Tooth count: #15

Variable Name:
OHX15HTC
SAS Label:
Tooth count: #15
English Text:
Tooth Count: Upper left 2nd molar (2M)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
2 Permanent tooth present 4938 4938
4 Tooth not present 2718 7656
5 Permanent dental root fragment present 26 7682
9 Could not assess 5 7687
. Missing 618 8305

OHX16HTC - Tooth count: #16

Variable Name:
OHX16HTC
SAS Label:
Tooth count: #16
English Text:
Tooth Count: Upper left 3rd molar (3M)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
2 Permanent tooth present 1109 1109
4 Tooth not present 6551 7660
5 Permanent dental root fragment present 22 7682
9 Could not assess 5 7687
. Missing 618 8305

OHX24HTC - Tooth count: #24

Variable Name:
OHX24HTC
SAS Label:
Tooth count: #24
English Text:
Tooth Count: Lower left central incisor (CI)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Primary tooth (deciduous) present 218 218
2 Permanent tooth present 6893 7111
4 Tooth not present 569 7680
5 Permanent dental root fragment present 6 7686
9 Could not assess 1 7687
. Missing 618 8305

OHX23HTC - Tooth count: #23

Variable Name:
OHX23HTC
SAS Label:
Tooth count: #23
English Text:
Tooth Count: Lower left lateral incisor (LI)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Primary tooth (deciduous) present 391 391
2 Permanent tooth present 6754 7145
4 Tooth not present 530 7675
5 Permanent dental root fragment present 11 7686
9 Could not assess 1 7687
. Missing 618 8305

OHX22HTC - Tooth count: #22

Variable Name:
OHX22HTC
SAS Label:
Tooth count: #22
English Text:
Tooth Count: Lower left cuspid (C)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Primary tooth (deciduous) present 855 855
2 Permanent tooth present 6324 7179
4 Tooth not present 494 7673
5 Permanent dental root fragment present 13 7686
9 Could not assess 1 7687
. Missing 618 8305

OHX21HTC - Tooth count: #21

Variable Name:
OHX21HTC
SAS Label:
Tooth count: #21
English Text:
Tooth Count: Lower left 1st bicuspid (1B)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Primary tooth (deciduous) present 962 962
2 Permanent tooth present 5899 6861
4 Tooth not present 800 7661
5 Permanent dental root fragment present 25 7686
9 Could not assess 1 7687
. Missing 618 8305

OHX20HTC - Tooth count: #20

Variable Name:
OHX20HTC
SAS Label:
Tooth count: #20
English Text:
Tooth Count: Lower left 2nd bicuspid (2B)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Primary tooth (deciduous) present 964 964
2 Permanent tooth present 5729 6693
4 Tooth not present 957 7650
5 Permanent dental root fragment present 36 7686
9 Could not assess 1 7687
. Missing 618 8305

OHX19HTC - Tooth count: #19

Variable Name:
OHX19HTC
SAS Label:
Tooth count: #19
English Text:
Tooth Count: Lower left 1st molar (1M)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
2 Permanent tooth present 5940 5940
4 Tooth not present 1711 7651
5 Permanent dental root fragment present 35 7686
9 Could not assess 1 7687
. Missing 618 8305

OHX18HTC - Tooth count: #18

Variable Name:
OHX18HTC
SAS Label:
Tooth count: #18
English Text:
Tooth Count: Lower left 2nd molar (2M)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
2 Permanent tooth present 5005 5005
4 Tooth not present 2659 7664
5 Permanent dental root fragment present 22 7686
9 Could not assess 1 7687
. Missing 618 8305

OHX17HTC - Tooth count: #17

Variable Name:
OHX17HTC
SAS Label:
Tooth count: #17
English Text:
Tooth Count: Lower left 3rd molar (3M)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
2 Permanent tooth present 1328 1328
4 Tooth not present 6344 7672
5 Permanent dental root fragment present 14 7686
9 Could not assess 1 7687
. Missing 618 8305

OHX25HTC - Tooth count: #25

Variable Name:
OHX25HTC
SAS Label:
Tooth count: #25
English Text:
Tooth Count: Lower right central incisor (CI)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Primary tooth (deciduous) present 214 214
2 Permanent tooth present 6888 7102
4 Tooth not present 576 7678
5 Permanent dental root fragment present 8 7686
9 Could not assess 1 7687
. Missing 618 8305

OHX26HTC - Tooth count: #26

Variable Name:
OHX26HTC
SAS Label:
Tooth count: #26
English Text:
Tooth Count: Lower right lateral incisor (LI)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Primary tooth (deciduous) present 387 387
2 Permanent tooth present 6745 7132
4 Tooth not present 547 7679
5 Permanent dental root fragment present 7 7686
9 Could not assess 1 7687
. Missing 618 8305

OHX27HTC - Tooth count: #27

Variable Name:
OHX27HTC
SAS Label:
Tooth count: #27
English Text:
Tooth Count: Lower right cuspid (C)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Primary tooth (deciduous) present 830 830
2 Permanent tooth present 6330 7160
4 Tooth not present 519 7679
5 Permanent dental root fragment present 7 7686
9 Could not assess 1 7687
. Missing 618 8305

OHX28HTC - Tooth count: #28

Variable Name:
OHX28HTC
SAS Label:
Tooth count: #28
English Text:
Tooth Count: Lower right 1st bicuspid (1B)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Primary tooth (deciduous) present 952 952
2 Permanent tooth present 5897 6849
4 Tooth not present 821 7670
5 Permanent dental root fragment present 16 7686
9 Could not assess 1 7687
. Missing 618 8305

OHX29HTC - Tooth count: #29

Variable Name:
OHX29HTC
SAS Label:
Tooth count: #29
English Text:
Tooth Count: Lower right 2nd bicuspid (2B)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Primary tooth (deciduous) present 968 968
2 Permanent tooth present 5723 6691
4 Tooth not present 960 7651
5 Permanent dental root fragment present 35 7686
9 Could not assess 1 7687
. Missing 618 8305

OHX30HTC - Tooth count: #30

Variable Name:
OHX30HTC
SAS Label:
Tooth count: #30
English Text:
Tooth Count: Lower right 1st molar (1M)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
2 Permanent tooth present 5997 5997
4 Tooth not present 1651 7648
5 Permanent dental root fragment present 38 7686
9 Could not assess 1 7687
. Missing 618 8305

OHX31HTC - Tooth count: #31

Variable Name:
OHX31HTC
SAS Label:
Tooth count: #31
English Text:
Tooth Count: Lower right 2nd molar (2M)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
2 Permanent tooth present 5041 5041
4 Tooth not present 2624 7665
5 Permanent dental root fragment present 21 7686
9 Could not assess 1 7687
. Missing 618 8305

OHX32HTC - Tooth count: #32

Variable Name:
OHX32HTC
SAS Label:
Tooth count: #32
English Text:
Tooth Count: Lower right 3rd molar (3M)
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
2 Permanent tooth present 1321 1321
4 Tooth not present 6344 7665
5 Permanent dental root fragment present 21 7686
9 Could not assess 1 7687
. Missing 618 8305

OHXDECAY - Dental decay present

Variable Name:
OHXDECAY
SAS Label:
Dental decay present
English Text:
Presence of at least one tooth with dental decay
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Yes 1783 1783
2 No 5890 7673
9 Could not assess 13 7686
. Missing 619 8305

OHXREST - Dental restoration present

Variable Name:
OHXREST
SAS Label:
Dental restoration present
English Text:
Presence of at least one tooth with a dental restoration
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Yes 4762 4762
2 No 2915 7677
9 Could not assess 9 7686
. Missing 619 8305

OHXSEAL - Dental sealant present

Variable Name:
OHXSEAL
SAS Label:
Dental sealant present
English Text:
Presence of at least one tooth with a dental preventive sealant .
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Yes 987 987
2 No 6686 7673
9 Could not assess 13 7686
. Missing 619 8305

OHXFCRZ1 - Right - Zone 1

Variable Name:
OHXFCRZ1
SAS Label:
Right - Zone 1
English Text:
Zone 1
Target:
Both males and females 25 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
0 No functional contact 513 513
1 Functional contact present between two natural teeth 2759 3272
2 Functional contact present between a natural tooth / fixed prosthesis and a removable prosthesis 223 3495
3 Functional contact present between two removable prosthesis 310 3805
9 Cannot assess 75 3880
. Missing 4425 8305

OHXFCRZ2 - Right - Zone 2

Variable Name:
OHXFCRZ2
SAS Label:
Right - Zone 2
English Text:
Zone 2
Target:
Both males and females 25 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
0 No functional contact 718 718
1 Functional contact present between two natural teeth 2559 3277
2 Functional contact present between a natural tooth / fixed prosthesis and a removable prosthesis 191 3468
3 Functional contact present between two removable prosthesis 337 3805
9 Cannot assess 75 3880
. Missing 4425 8305

OHXFCRZ3 - Right - Zone 3

Variable Name:
OHXFCRZ3
SAS Label:
Right - Zone 3
English Text:
Zone 3
Target:
Both males and females 25 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
0 No functional contact 1089 1089
1 Functional contact present between two natural teeth 2220 3309
2 Functional contact present between a natural tooth / fixed prosthesis and a removable prosthesis 144 3453
3 Functional contact present between two removable prosthesis 350 3803
9 Cannot assess 77 3880
. Missing 4425 8305

OHXFCRZ4 - Right - Zone 4

Variable Name:
OHXFCRZ4
SAS Label:
Right - Zone 4
English Text:
Zone 4
Target:
Both males and females 25 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
0 No functional contact 1071 1071
1 Functional contact present between two natural teeth 2244 3315
2 Functional contact present between a natural tooth / fixed prosthesis and a removable prosthesis 133 3448
3 Functional contact present between two removable prosthesis 354 3802
9 Cannot assess 78 3880
. Missing 4425 8305

OHXFCRZ5 - Right - Zone 5

Variable Name:
OHXFCRZ5
SAS Label:
Right - Zone 5
English Text:
Zone 5
Target:
Both males and females 25 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
0 No functional contact 1179 1179
1 Functional contact present between two natural teeth 2192 3371
2 Functional contact present between a natural tooth / fixed prosthesis and a removable prosthesis 97 3468
3 Functional contact present between two removable prosthesis 334 3802
9 Cannot assess 78 3880
. Missing 4425 8305

OHXFCRZ6 - Right - Zone 6

Variable Name:
OHXFCRZ6
SAS Label:
Right - Zone 6
English Text:
Zone 6
Target:
Both males and females 25 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
0 No functional contact 1333 1333
1 Functional contact present between two natural teeth 2078 3411
2 Functional contact present between a natural tooth / fixed prosthesis and a removable prosthesis 85 3496
3 Functional contact present between two removable prosthesis 307 3803
9 Cannot assess 77 3880
. Missing 4425 8305

OHXFCRZ7 - Right - Zone 7

Variable Name:
OHXFCRZ7
SAS Label:
Right - Zone 7
English Text:
Zone 7
Target:
Both males and females 25 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
0 No functional contact 3259 3259
1 Functional contact present between two natural teeth 481 3740
2 Functional contact present between a natural tooth / fixed prosthesis and a removable prosthesis 5 3745
3 Functional contact present between two removable prosthesis 43 3788
9 Cannot assess 92 3880
. Missing 4425 8305

OHXFCRZ8 - Right - Zone 8

Variable Name:
OHXFCRZ8
SAS Label:
Right - Zone 8
English Text:
Zone 8
Target:
Both males and females 25 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
0 No functional contact 3371 3371
1 Functional contact present between two natural teeth 354 3725
2 Functional contact present between a natural tooth / fixed prosthesis and a removable prosthesis 5 3730
3 Functional contact present between two removable prosthesis 38 3768
9 Cannot assess 112 3880
. Missing 4425 8305

OHXFCLZ1 - Left - Zone 1

Variable Name:
OHXFCLZ1
SAS Label:
Left - Zone 1
English Text:
Zone 1
Target:
Both males and females 25 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
0 No functional contact 521 521
1 Functional contact present between two natural teeth 2758 3279
2 Functional contact present between a natural tooth / fixed prosthesis and a removable prosthesis 220 3499
3 Functional contact present between two removable prosthesis 307 3806
9 Cannot assess 74 3880
. Missing 4425 8305

OHXFCLZ2 - Left - Zone 2

Variable Name:
OHXFCLZ2
SAS Label:
Left - Zone 2
English Text:
Zone 2
Target:
Both males and females 25 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
0 No functional contact 696 696
1 Functional contact present between two natural teeth 2589 3285
2 Functional contact present between a natural tooth / fixed prosthesis and a removable prosthesis 186 3471
3 Functional contact present between two removable prosthesis 335 3806
9 Cannot assess 74 3880
. Missing 4425 8305

OHXFCLZ3 - Left - Zone 3

Variable Name:
OHXFCLZ3
SAS Label:
Left - Zone 3
English Text:
Zone 3
Target:
Both males and females 25 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
0 No functional contact 1104 1104
1 Functional contact present between two natural teeth 2195 3299
2 Functional contact present between a natural tooth / fixed prosthesis and a removable prosthesis 149 3448
3 Functional contact present between two removable prosthesis 355 3803
9 Cannot assess 77 3880
. Missing 4425 8305

OHXFCLZ4 - Left - Zone 4

Variable Name:
OHXFCLZ4
SAS Label:
Left - Zone 4
English Text:
Zone 4
Target:
Both males and females 25 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
0 No functional contact 1112 1112
1 Functional contact present between two natural teeth 2199 3311
2 Functional contact present between a natural tooth / fixed prosthesis and a removable prosthesis 135 3446
3 Functional contact present between two removable prosthesis 356 3802
9 Cannot assess 78 3880
. Missing 4425 8305

OHXFCLZ5 - Left - Zone 5

Variable Name:
OHXFCLZ5
SAS Label:
Left - Zone 5
English Text:
Zone 5
Target:
Both males and females 25 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
0 No functional contact 1183 1183
1 Functional contact present between two natural teeth 2189 3372
2 Functional contact present between a natural tooth / fixed prosthesis and a removable prosthesis 98 3470
3 Functional contact present between two removable prosthesis 331 3801
9 Cannot assess 79 3880
. Missing 4425 8305

OHXFCLZ6 - Left - Zone 6

Variable Name:
OHXFCLZ6
SAS Label:
Left - Zone 6
English Text:
Zone 6
Target:
Both males and females 25 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
0 No functional contact 1352 1352
1 Functional contact present between two natural teeth 2044 3396
2 Functional contact present between a natural tooth / fixed prosthesis and a removable prosthesis 89 3485
3 Functional contact present between two removable prosthesis 316 3801
9 Cannot assess 79 3880
. Missing 4425 8305

OHXFCLZ7 - Left - Zone 7

Variable Name:
OHXFCLZ7
SAS Label:
Left - Zone 7
English Text:
Zone 7
Target:
Both males and females 25 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
0 No functional contact 3221 3221
1 Functional contact present between two natural teeth 499 3720
2 Functional contact present between a natural tooth / fixed prosthesis and a removable prosthesis 14 3734
3 Functional contact present between two removable prosthesis 45 3779
9 Cannot assess 101 3880
. Missing 4425 8305

OHXFCLZ8 - Left - Zone 8

Variable Name:
OHXFCLZ8
SAS Label:
Left - Zone 8
English Text:
Zone 8
Target:
Both males and females 25 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
0 No functional contact 3340 3340
1 Functional contact present between two natural teeth 376 3716
2 Functional contact present between a natural tooth / fixed prosthesis and a removable prosthesis 12 3728
3 Functional contact present between two removable prosthesis 40 3768
9 Cannot assess 112 3880
. Missing 4425 8305

OHXFCANT - Anterior Zone:

Variable Name:
OHXFCANT
SAS Label:
Anterior Zone:
English Text:
Anterior Zone:
Target:
Both males and females 25 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
0 No anterior functional contact 393 393
1 Functional contact present between two natural teeth 2882 3275
2 Functional contact present between a natural tooth / fixed prosthesis and a removable prosthesis 253 3528
3 Functional contact present between two removable prosthesis 288 3816
9 Cannot assess 64 3880
. Missing 4425 8305

OHQ410 - Removable complete/partial max denture

Variable Name:
OHQ410
SAS Label:
Removable complete/partial max denture
English Text:
Do you have an upper removable partial or full denture?
Target:
Both males and females 25 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Yes 837 837 OHQ420
2 No 3050 3887 OHQ430
7 Refused 0 3887 OHQ430
9 Don't know 1 3888 OHQ430
. Missing 4417 8305

OHQ420 - Wears complete/partial max denture

Variable Name:
OHQ420
SAS Label:
Wears complete/partial max denture
English Text:
Do you usually wear it during the day?
Target:
Both males and females 25 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Yes 755 755
2 No 82 837
7 Refused 0 837
9 Don't know 0 837
. Missing 7468 8305

OHQ430 - Removable complete/partial mand. denture

Variable Name:
OHQ430
SAS Label:
Removable complete/partial mand. denture
English Text:
Do you have a lower removable partial or full denture?
Target:
Both males and females 25 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Yes 625 625
2 No 3262 3887
7 Refused 0 3887
9 Don't know 1 3888
. Missing 4417 8305

OHQ440 - Wears complete/partial Mand. denture

Variable Name:
OHQ440
SAS Label:
Wears complete/partial Mand. denture
English Text:
Do you usually wear it during the day?
Target:
Both males and females 25 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Yes 518 518
2 No 107 625
7 Refused 0 625
9 Don't know 0 625
. Missing 7680 8305

OHAPOS - Was participant exam position recumbent

Variable Name:
OHAPOS
SAS Label:
Was participant exam position recumbent
English Text:
Was the SP in a recumbent (laying down) position for all eligible assessments of the oral health exam?
English Instructions:
Was the SP in a recumbent (laying down) position for all eligible assessments of the oral health exam (Oral-facial--Loss of Attachment)?
Target:
Both males and females 5 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Yes 7641 7641
2 No 46 7687
9 Cannot assess 0 7687
. Missing 618 8305