Reduce the proportion of adults aged 45 years and over who have lost all their teeth — OH‑05 Data Methodology and Measurement

About the National Data

Data

Baseline: 7.9 percent of adults aged 45 years and over had lost all of their natural teeth in 2013-16

Target: 5.4 percent

Numerator
Number of adults aged 45 years and over with a clinical confirmation of having lost all their natural teeth, including third molars.
Denominator
Number of adults aged 45 years and over.
Target-setting method
Minimal statistical significance
Target-setting method details
Minimal statistical significance, assuming the same standard error for the target as for the baseline.
Target-setting method justification
Trend data were not available for this objective. The standard error was used to calculate a target based on minimal statistical significance, assuming the same standard error for the target as for the baseline. This method was used because it was a statistically significant improvement from the baseline.

Methodology

Methodology notes

The case definition is "lost all teeth due to caries or periodontal diseases"; however, because it is not feasible to identify the cause of tooth loss, the absence of 32 natural teeth (including third molars) is used as a proxy. The measurement protocol described for Healthy People 2000 is still in use.

History

Comparable HP2020 objective
Modified, which includes core objectives that are continuing from Healthy People 2020 but underwent a change in measurement.
Changes between HP2020 and HP2030
This objective differs from Healthy People 2020 objective OH-4.2 in that objective OH-4.2 tracks persons aged 65 to 74 years, while this objective tracks persons aged 45 years and over.

References

Additional resources about the objective

Vargas C, Schober S, Gift H. Operational Definitions for Year 2000 Objectives: Priority Area 13, Oral Health. Healthy People 2000 Stat Notes. 1997;(12):1-17.. (PHS) 97-1237