Positive predictive value · Children and adults with primary or permanent dentition undergoing dental caries assessment
Positive predictive value was reported in 10 studies and varied widely across studies (about 42% to 99%); no pooled estimate and certainty not graded.
1 finding from 1 review
Sensitivity · Children and adults with primary or permanent dentition undergoing dental caries assessment
Across 13 studies, the sensitivity of teledentistry (photographic) caries diagnosis versus visual examination ranged from 48% to 98.3%; the review pooled no estimate and did not grade certainty.
1 finding from 1 review
Inter-examiner reliability · Children and adults with primary or permanent dentition undergoing dental caries assessment
Inter-examiner reliability ranged from kappa 0.44 to 0.91 across 13 studies (moderate to almost perfect agreement); certainty not graded.
1 finding from 1 review
Negative predictive value · Children and adults with primary or permanent dentition undergoing dental caries assessment
Negative predictive value was reported in 10 studies and ranged widely across studies (about 31% to 99.5%); no pooled estimate and certainty not graded.
1 finding from 1 review
Dental caries · Children and adolescents aged 0-18 years with non-syndromic cleft lip and palate (CLP)
Pooling 3 studies, children/adolescents with CLP were about 2.03 times more likely to have dental caries than non-CLP controls (p<0.005; low heterogeneity), though most included studies were at high risk of bias; the evidence is ungraded.
1 finding from 1 review
Fluoride toothpaste use prevalence (among children with caries) · Children with dental caries (deciduous and/or permanent dentition) in low- and middle-income countries
About 39% of children with caries in LMICs used fluoride toothpaste (pooled prevalence 0.391, 95% CI 0.166 to 0.644; 2 studies; not GRADE-rated).
1 finding from 1 review
Female sex prevalence (among children with caries) · Children with dental caries (deciduous and/or permanent dentition) in low- and middle-income countries
Among children with caries in LMICs, about half were female (pooled prevalence 0.497, 95% CI 0.475 to 0.519; 6 studies; I2=0%; not GRADE-rated).
1 finding from 1 review
Sugary drinks/sweets consumption prevalence (among children with caries) · Children with dental caries (deciduous and/or permanent dentition) in low- and middle-income countries
About 70% of children with caries in LMICs consumed sugary drinks/sweets (pooled prevalence 0.697, 95% CI 0.478 to 0.877; 7 studies; very high heterogeneity; not GRADE-rated).
1 finding from 1 review
Low SES prevalence (among children with caries) · Children with dental caries (deciduous and/or permanent dentition) in low- and middle-income countries
About 36% of children with caries in LMICs were of low SES (pooled prevalence 0.359, 95% CI 0.167 to 0.578; 4 studies; not GRADE-rated).
1 finding from 1 review
No formal maternal education prevalence (among children with caries) · Children with dental caries (deciduous and/or permanent dentition) in low- and middle-income countries
About 10% of children with caries in LMICs had mothers with no formal education (pooled prevalence 0.101, 95% CI 0.033 to 0.201; 3 studies; not GRADE-rated).
1 finding from 1 review
Primary maternal education prevalence (among children with caries) · Children with dental caries (deciduous and/or permanent dentition) in low- and middle-income countries
About 42% of children with caries in LMICs had mothers with primary education (pooled prevalence 0.425, 95% CI 0.280 to 0.576; 7 studies; not GRADE-rated).
1 finding from 1 review
Good brushing habits prevalence (among children with caries) · Children with dental caries (deciduous and/or permanent dentition) in low- and middle-income countries
About 57% of children with caries in LMICs had good brushing habits (pooled prevalence 0.569, 95% CI 0.354 to 0.771; 7 studies; very high heterogeneity; not GRADE-rated).
1 finding from 1 review
Secondary/higher maternal education prevalence (among children with caries) · Children with dental caries (deciduous and/or permanent dentition) in low- and middle-income countries
About 45% of children with caries in LMICs had mothers with secondary or higher education (pooled prevalence 0.450, 95% CI 0.330 to 0.572; 7 studies; not GRADE-rated).
1 finding from 1 review
Middle SES prevalence (among children with caries) · Children with dental caries (deciduous and/or permanent dentition) in low- and middle-income countries
About 35% of children with caries in LMICs were of middle SES (pooled prevalence 0.353, 95% CI 0.180 to 0.550; 7 studies; not GRADE-rated).
1 finding from 1 review
High SES prevalence (among children with caries) · Children with dental caries (deciduous and/or permanent dentition) in low- and middle-income countries
About 25% of children with caries in LMICs were of high SES (pooled prevalence 0.245, 95% CI 0.162 to 0.339; 5 studies; not GRADE-rated).
1 finding from 1 review
Proportion of children with treated/untreated caries (receipt of dental care) · School children, primary schools in the USA
It is very uncertain whether referral letter based on the common-sense model (CSM) plus dental… changes proportion of children with treated/untreated caries (receipt of… compared with referral letter based on the common-sense model (CSM) alone (very low certainty).
1 finding from 1 review
Proportion of children with treated/untreated caries (receipt of dental care) · School children, primary schools in the USA
It is very uncertain whether referral letter based on the common-sense model (CSM) of… changes proportion of children with treated/untreated caries (receipt of… compared with standard referral letter (very low certainty).
1 finding from 1 review
Caries presence in primary teeth · Pregnant women (for preventing dental caries in the primary teeth of their children)
It is very uncertain whether fluoride supplementation (tablets, drops, lozenges or chewing gum) changes children with caries in the primary teeth at 3 years compared with placebo or no treatment (very low certainty).
2 findings from 1 review
Dental caries discrimination (area under the curve) · Children or adolescents
The Luo (2021) model had an AUC of 0.77 (95% CI 0.76 to 0.77).
6 findings from 1 review
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DMFT/DMFS index (dental caries experience) · Children aged 0-12 years in the United Kingdom
In UK studies, OHPPs were associated with lower DMFT/S (OR 0.04, 95% CI 0.00 to 0.58; ungraded).
1 finding from 1 review