Dental caries · Individuals of all ages
Individuals with Down syndrome had a lower prevalence of dental caries than those without (pooled OR 0.36, 95% CI 0.22 to 0.57; 2 studies; I2=0%); certainty of evidence not graded.
1 finding from 1 review
Dental caries: prevalence of root caries · Dentate adults (aged 18 years and older) receiving dental check-ups in UK general dental practices (regular attenders)
Clinical examination with risk-based recall showed no clear difference in dental caries: prevalence of root caries compared with clinical examination with 6-month recall; GRADE not reported.
1 finding from 1 review
Dental caries: prevalence of root caries · Dentate adults (aged 18 years and older) receiving dental check-ups in UK general dental practices (regular attenders)
Clinical examination with risk-based recall showed no clear difference in dental caries: prevalence of root caries compared with clinical examination with 24-month recall; GRADE not reported.
1 finding from 1 review
Dental caries: prevalence of root caries · Dentate adults (aged 18 years and older) receiving dental check-ups in UK general dental practices (regular attenders)
Clinical examination with 24-month recall showed no clear difference in dental caries: prevalence of root caries compared with clinical examination with 6-month recall; GRADE not reported.
1 finding from 1 review
Dental caries · Children and adolescents (general population, aged under 20 years)
Evidence on food marketing and dental caries is very uncertain (very low certainty); 1 of 2 studies found an association.
1 finding from 1 review
Dental caries · Healthy children aged 6–24 months in Western industrialized countries
No eligible trials explored caregivers' feeding practices during complementary feeding and dental caries.
1 finding from 1 review
no estimate extracted
0 studies
No studies found
Dental caries · Children and adolescents (general population, aged under 20 years)
Across two studies, 50% showed any association of potential public health harm for dental caries (very low certainty).
1 finding from 1 review
Dental caries · Healthy children and adolescents in the United Arab Emirates
Higher snacking and soft-drink/sugar consumption were associated with more caries in most studies, though one study found no association with sweet-consumption frequency (narrative synthesis; not GRADE-rated).
1 finding from 1 review
Soft drink consumption (Khadri et al.: 0.31, 95% CI 0.14-0.47) and a high extent of snacking (Hashim et al.: high vs low snack level aRR 1.46, 95% CI 1.26-1.70; snacking >=3x vs once daily aRR 1.25, 1.00-1.57) were…
Studies not reported
GRADE not reported
Dental caries · Healthy children and adolescents in the United Arab Emirates
The association between parental education and caries was inconsistent; father's (but not consistently mother's) education was inversely associated with caries in some studies (narrative synthesis; not GRADE-rated).
1 finding from 1 review
Maternal education was not associated with children's caries in the Hashim et al. studies, whereas father's educational level was negatively associated with DMFT in Khadri et al. (secondary-aged children: -0.35, 95% CI…
Studies not reported
GRADE not reported
Dental caries · Healthy children and adolescents in the United Arab Emirates
More frequent tooth brushing was generally protective against caries, though findings were somewhat inconsistent across studies (narrative synthesis; not GRADE-rated).
1 finding from 1 review
Dental caries · Healthy children and adolescents in the United Arab Emirates
Evidence on socioeconomic status/income and caries was inconsistent: some studies linked lower income to higher caries while others found no association (narrative synthesis; not GRADE-rated).
1 finding from 1 review
Findings were contradictory. Hashim et al. found children from low-income families had higher odds of severe early childhood caries (OR 1.43, 95% CI 1.11-1.85), and Ahmad et al. reported significantly higher DMFT in…
Studies not reported
GRADE not reported
Dental caries · children
Meta-analysis of randomised trials of vitamin D supplementation for Dental caries: RR 0.53 (95% CI 0.43 to 0.65), statistically significant. Umbrella review outcome-level evidence grade: Probable.
1 finding from 1 review
Dental caries · Dentate adults (aged 18 years and older) receiving dental check-ups in UK general dental practices (regular attenders)
Clinical examination with 24-month recall showed no clear difference in dental caries: number of tooth surfaces with any caries (ICDAS 1-6) compared with clinical examination with 6-month recall (moderate certainty).
1 finding from 1 review
Dental caries · Dentate adults (aged 18 years and older) receiving dental check-ups in UK general dental practices (regular attenders)
Clinical examination with risk-based recall showed no clear difference in dental caries: number of tooth surfaces with any caries (ICDAS 1-6) compared with clinical examination with 6-month recall (high certainty).
1 finding from 1 review
Dental caries · Dentate adults (aged 18 years and older) receiving dental check-ups in UK general dental practices (regular attenders)
Clinical examination with risk-based recall showed no clear difference in dental caries: number of tooth surfaces with any caries (ICDAS 1-6) compared with clinical examination with 24-month recall (moderate certainty).
1 finding from 1 review
Dental caries: prevalence of moderate to extensive caries (ICDAS 3-6) · Dentate adults (aged 18 years and older) receiving dental check-ups in UK general dental practices (regular attenders)
Clinical examination with 24-month recall showed no clear difference in dental caries: prevalence of moderate to extensive caries (ICDAS 3-6) compared with clinical examination with 6-month recall (low certainty).
1 finding from 1 review
Dental caries: prevalence of moderate to extensive caries (ICDAS 3-6) · Dentate adults (aged 18 years and older) receiving dental check-ups in UK general dental practices (regular attenders)
Clinical examination with risk-based recall showed no clear difference in dental caries: prevalence of moderate to extensive caries (ICDAS 3-6) compared with clinical examination with 6-month recall (moderate certainty).
1 finding from 1 review
Dental caries: prevalence of moderate to extensive caries (ICDAS 3-6) · Dentate adults (aged 18 years and older) receiving dental check-ups in UK general dental practices (regular attenders)
Clinical examination with risk-based recall showed no clear difference in dental caries: prevalence of moderate to extensive caries (ICDAS 3-6) compared with clinical examination with 24-month recall (moderate certainty).
1 finding from 1 review
Caries experience (mean DMFT) · Adults aged 19-60 years
Studies of older adults (mean age >33.4 years) had higher pooled DMFT than younger adults, but the age to DMFT meta-regression was not statistically significant; ungraded observational evidence.
5 findings from 1 review
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Caries experience (mean DMFT) · Adults aged 19-60 years
Pooled caries experience (DMFT) was similar in very-high-HDI and high-HDI countries, and meta-regression found no significant association between national HDI and DMFT; ungraded observational evidence with very high heterogeneity.
3 findings from 1 review