Table 1.
Dental Caries Phenotypes | Visit/Δ Change | 1.5 < 4 yrs old# (n = 133) | Age Groups 4–6 yrs old# (n = 291) | > 6 yrs old# (n = 204) |
---|---|---|---|---|
Overall Caries Rates | ||||
SBCPR | Baseline | 2.4 ± 5.5a | 9.1 ± 9.0 | 14.4 ±10.0 |
12-month | 6.1 ± 8.4 | 10.8 ± 9.7 | 14.6 ± 9.6 | |
Δ Change | 3.8 ± 7.2 | 1.6 ± 5.7 | 0.3 ± 6.8 | |
LSI | Baseline | 0.05 ± 0.1 | 0.2 ± 0.2 | 0.3 ± 0.3 |
12-month | 0.1 ± 0.2 | 0.3 ± 0.1 | 0.3 ± 0.3 | |
Δ Change | 0.08 ± 0.2 | 0.04 ± 0.3 | − 0.01 ± 0.2 | |
| ||||
Caries Rates by Surface | ||||
SBCPR | Baseline | 1.2 ± 2.2 | 4.3 ± 3.0 | 6.2 ± 3.0 |
Occlusal | 12-month | 2.7 ± 3.0 | 4.5 ± 3.2 | 6.1 ± 3.2 |
Δ Change | 1.6 ± 2.5 | 0.3 ± 2.2 | − 0.02 ± 2.6 | |
SBCPR | Baseline | 0.2 ± 0.8 | 1.2 ± 2.1 | 2.0 ± 2.4 |
Mesial | 12-month | 0.7 ± 1.5 | 1.4 ± 2.2 | 1.5 ± 1.9 |
Δ Change | 0.5 ± 1.4 | 0.2 ± 1.4 | − 0.5 ± 1.9 | |
SBCPR | Baseline | 0.1 ± 0.4 | 1.0 ± 1.8 | 1.8 ± 2.2 |
Distal | 12-month | 0.4 ± 1.2 | 1.3 ± 2.0 | 1.6 ± 1.9 |
Δ Change | 0.4 ± 1.1 | 0.2 ± 1.5 | − 0.2 ± 1.5 | |
SBCPR | Baseline | 0.7 ± 2.0 | 1.7 ± 2.7 | 2.5 ± 3.0 |
Buccal | 12-month | 1.4 ± 3.0 | 2.0 ± 2.8 | 2.7 ± 2.8 |
Δ Change | 0.8 ± 2.9 | 0.4 ± 2.5 | 0.2 ± 2.6 | |
SBCPR | Baseline | 0.3 ± 1.8 | 1.0 ± 1.6 | 1.9 ± 2.2 |
Lingual | 12-month | 0.9 ± 1.8 | 1.6 ± 1.9 | 2.6 ± 2.3 |
Δ Change | 0.6 ± 2.0 | 0.6 ± 1.6 | 0.7 ± 2.2 | |
| ||||
Caries Rates by Severity | ||||
SBCPR | Baseline | 0.8 ± 1.9 | 2.3 ± 2.6 | 3.2 ± 3.3 |
White-spot | 12-month | 2.0 ± 3.6 | 2.4 ± 3.3 | 3.3 ± 3.8 |
Δ Change | 1.2 ± 3.8 | 0.1 ± 3.5 | 0.04 ± 3.8 | |
SBCPR | Baseline | 0.8 ± 2.2 | 2.8 ± 2.9 | 4.4 ± 3.1 |
Initial Enamel | 12-month | 2.5 ± 3.4 | 3.9 ± 3.7 | 6.1 ± 4.0 |
Δ Change | 1.7 ± 3.2 | 1.1 ± 3.1 | 1.7 ± 3.3 | |
SBCPR | Baseline | 0.6 ± 1.9 | 2.5 ± 3.4 | 3.7 ± 3.6 |
Initial Dentin | 12-month | 0.8 ± 1.9 | 2.0 ± 2.7 | 2.1 ± 2.5 |
Δ Change | 0.2 ± 2.2 | −0.5 ± 2.5 | − 1.6 ± 2.9 | |
SBCPR | Baseline | 0.2 ± 0.7 | 1.6 ± 3.5 | 3.1 ± 4.4 |
Deep Dentin | 12-month | 0.8 ± 3.6 | 2.4 ± 4.7 | 3.2 ± 4.3 |
Δ Change | 0.7 ± 3.1 | 0.8 ± 2.6 | 0.1 ± 3.5 |
Age at baseline;
mean ± SD.
SBCPR, surface-based caries prevalence rates; LSI, lesion severity.