Caries incidence of occlusal surfaces of first permanent molars · Generally healthy children aged 6 to 9 years with at least one fully erupted first permanent molar with deep fissures or early enamel…
After excluding Bravo 1996, occlusal caries incidence slightly favored fluoride varnish but was not significant, with heterogeneity falling to 0% (RR 0.98, 95% CI 0.82 to 1.16; 3 RCTs; ungraded).
2 findings from 1 review
Increment of occlusal DMFS (decayed, missing, filled surfaces) of FPMs · Generally healthy children aged 6 to 9 years with at least one fully erupted first permanent molar with deep fissures or early enamel…
Fluoride varnish and fissure sealant did not differ significantly in occlusal DMFS increment of FPMs (MD 0.13, 95% CI -0.09 to 0.34; 3 RCTs; ungraded).
2 findings from 1 review
Dental caries · Children aged 5-7 years (early school-age)
In early school-age children (5-7 y) from weakly contaminated areas, individual cross-sectional studies reported mostly higher but inconsistent DMFT/dmft in exposed vs non-exposed children; the review did not pool the data and drew no firm conclusion (ungraded).
4 findings from 1 review
A systematic review of the caries prevalence among children living in Chernobyl fallout countries. 2019 All outcomesChernobyl fallout areas, Eastern Europe (Ukraine, Belarus, Russian Federation) · weak contamination
WMD 0.45 [0.32, 0.58]
1 study · 117 participants
GRADE not reported
A systematic review of the caries prevalence among children living in Chernobyl fallout countries. 2019 All outcomesChernobyl fallout areas, Eastern Europe (Ukraine, Belarus, Russian Federation) · weak contamination
WMD 6.51 [6.11, 6.91]
1 study · 27 participants
GRADE not reported
A systematic review of the caries prevalence among children living in Chernobyl fallout countries. 2019 All outcomesChernobyl fallout areas, Eastern Europe (Ukraine, Belarus, Russian Federation) · weak contamination
WMD 4.65 [4.50, 4.80]
1 study · 165 participants
GRADE not reported
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Enamel surface microhardness · Extracted human teeth with early/artificial enamel lesions (in vitro)
In vitro, CPP-ACP increased Vickers microhardness versus control (SMD 1.19, 95% CI 0.72 to 1.66; ungraded).
3 findings from 1 review
SMD 1.19 [0.72, 1.66]
5 studies · 106 participants
GRADE not reported
SMD 2.07 [1.24, 2.89]
8 studies · 170 participants
GRADE not reported
SMD 3.52 [2.68, 4.36]
3 studies · 64 participants
GRADE not reported
Dental caries · Children aged 5-7 years (early school-age)
In early school-age children (5-7 y) from heavily contaminated areas, individual studies gave conflicting DMFT/dmft differences (some favouring exposed, some non-exposed); the review did not pool them (ungraded).
4 findings from 1 review
A systematic review of the caries prevalence among children living in Chernobyl fallout countries. 2019 All outcomesChernobyl fallout areas, Eastern Europe (Ukraine, Belarus, Russian Federation) · heavy contamination
WMD -0.81 [-1.06, -0.56]
1 study · 80 participants
GRADE not reported
A systematic review of the caries prevalence among children living in Chernobyl fallout countries. 2019 All outcomesChernobyl fallout areas, Eastern Europe (Ukraine, Belarus, Russian Federation) · heavy contamination
WMD -1.03 [-1.36, -0.70]
1 study · 78 participants
GRADE not reported
A systematic review of the caries prevalence among children living in Chernobyl fallout countries. 2019 All outcomesChernobyl fallout areas, Eastern Europe (Ukraine, Belarus, Russian Federation) · heavy contamination
WMD 1.75 [1.73, 1.77]
1 study · 1474 participants
GRADE not reported
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Dental caries · Children aged 5-7 years (early school-age)
In early school-age children (5-7 y) from a low-contamination area, one study reported higher DMFT/dmft in exposed than non-exposed children; the estimate was not pooled (ungraded).
1 finding from 1 review
Average enamel surface roughness · Extracted human teeth with early/artificial enamel lesions (in vitro)
In vitro, CPP-ACP markedly reduced enamel surface roughness versus control (SMD -8.21, 95% CI -10.37 to -6.04; ungraded).
1 finding from 1 review
Quantitative light-induced fluorescence (QLF), fluorescence loss · Patients (mainly children) with white spot lesions (WSL)
CPP-ACP toothpaste did not differ significantly from placebo paste (fluoride control) for white spot lesion remineralization on QLF (MD 0.08, 95% CI -0.91 to 1.08; ungraded).
1 finding from 1 review
Microbial reduction (viable count, log CFU/mL) · Patients with dental caries (in vivo cariogenic microorganisms, including children with early childhood caries)
In randomized clinical trials, photodynamic therapy significantly reduced cariogenic microbial counts versus untreated control (SMD -1.16, 95% CI -2.02 to -0.30; 2 trials), but heterogeneity was high (I2=70%) and considered too high to rely on; certainty was not graded.
1 finding from 1 review
Remineralisation of white spot lesions · Patients (mainly children) with white spot lesions (WSL)
One trial found professionally applied silicon tetrafluoride did not remineralise white spot lesions; ungraded.
1 finding from 1 review
Prosthesis failure · Patients who are having osseointegrated root-form dental implants
It is very uncertain whether immediate loading changes prosthesis failure compared with early loading (very low certainty).
1 finding from 1 review
Marginal bone level change · Patients who are having osseointegrated root-form dental implants
Immediate loading showed no clear difference in marginal bone level changes compared with early loading; GRADE not reported.
1 finding from 1 review
MD -0.06 [-0.16, 0.03]
3 studies
GRADE not reported
Implant failure · Patients who are having osseointegrated root-form dental implants
Immediate loading showed no clear difference in implant failure compared with early loading; GRADE not reported.
1 finding from 1 review
RR 0.65 [0.26, 1.64]
5 studies
GRADE not reported
Aesthetics · Patients affected by chronic, aggressive, or early onset periodontitis, with intrabony defects having an intrabony component of at least 3…
Enamel matrix derivative (EMD; Emdogain) showed no clear difference in aesthetics compared with placebo or control (same surgical or non-surgical intervention… (low certainty).
1 finding from 1 review
Aesthetics · Patients affected by chronic, aggressive, or early onset periodontitis, with intrabony defects having an intrabony component of at least 3…
The review found no eligible studies for this question.
1 finding from 1 review
Change in gingival recession (REC) · Patients affected by chronic, aggressive, or early onset periodontitis, with intrabony defects having an intrabony component of at least 3…
Enamel matrix derivative (EMD; Emdogain) showed no clear difference in change in gingival recession (REC) compared with placebo or control (same surgical or non-surgical intervention… (low certainty).
1 finding from 1 review
Marginal bone level change · Patients affected by chronic, aggressive, or early onset periodontitis, with intrabony defects having an intrabony component of at least 3…
1 finding from 1 review
Change in probing attachment level (PAL) · Patients affected by chronic, aggressive, or early onset periodontitis, with intrabony defects having an intrabony component of at least 3…
1 finding from 1 review
Change in probing pocket depth (PPD) · Patients affected by chronic, aggressive, or early onset periodontitis, with intrabony defects having an intrabony component of at least 3…
Enamel matrix derivative (EMD; Emdogain) showed no clear difference in change in probing pocket depth (PPD) compared with guided tissue regeneration (GTR) with barriers (low certainty).
1 finding from 1 review
Change in gingival recession (REC) · Patients affected by chronic, aggressive, or early onset periodontitis, with intrabony defects having an intrabony component of at least 3…
Enamel matrix derivative (EMD; Emdogain) may leads to higher change in gingival recession (REC) compared with guided tissue regeneration (GTR) with barriers (low certainty).
1 finding from 1 review