Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

2,890 questions · 3,917 findings · 272 reviews · All outcomes

No studies found 429 · 11%GRADE not reported 2,657 · 67.8%Very low 512 · 13.1%Low 219 · 5.6%Moderate 80 · 2%High 20 · 0.5%

1450 to 1500 ppm F toothpaste vs 1000 to 1250 ppm F toothpaste

Caries increment, surface index D(M)FS · Children and adolescents with immature permanent dentition (aged 5 to 16 years at study start)

1450 to 1500 ppm F toothpaste probably leads to lower caries increment, surface index D(M)FS compared with 1000 to 1250 ppm F toothpaste (moderate certainty).

1 finding from 1 review

1700 to 2200 ppm F toothpaste vs 250 ppm F toothpaste

Caries increment, tooth index D(M)FT · Children and adolescents with immature permanent dentition (aged 5 to 16 years at study start)

1700 to 2200 ppm F toothpaste showed no clear difference in caries increment, tooth index D(M)FT compared with 250 ppm F toothpaste (low certainty).

1 finding from 1 review

2400 to 2800 ppm F toothpaste vs 440 to 550 ppm F toothpaste

Caries increment, tooth index D(M)FT · Children and adolescents with immature permanent dentition (aged 5 to 16 years at study start)

2400 to 2800 ppm F toothpaste showed no clear difference in caries increment, tooth index D(M)FT compared with 440 to 550 ppm F toothpaste (low certainty).

1 finding from 1 review

440 to 550 ppm F toothpaste vs Non-fluoride (0 ppm F) placebo toothpaste

Caries increment, surface index D(M)FS · Children and adolescents with immature permanent dentition (aged 5 to 16 years at study start)

440 to 550 ppm F toothpaste showed no clear difference in caries increment, surface index D(M)FS compared with non-fluoride (0 ppm F) placebo toothpaste (low certainty).

1 finding from 1 review

Resin-modified glass ionomer cement for bonding orthodontic brackets vs Composite resin for bonding brackets

Adverse effects · Orthodontic patients of any age with fixed braces (new DLs assessed at debond)
1 finding from 1 review

1500 ppm F toothpaste vs Non-fluoride (0 ppm F) placebo toothpaste

Caries increment, tooth index D(M)FT · Young children with primary (deciduous) dentition (aged 1 to 6 years at study start)
1 finding from 1 review

Antifibrinolytic therapy (tranexamic acid or epsilon aminocaproic acid) vs Placebo, no intervention or usual care (with or without placebo)

Any postoperative complication except bleeding (e.g. wound infection) · People with haemophilia (A or B) undergoing minor oral surgery or dental extractions

The review found no eligible studies for this question.

1 finding from 1 review

Resin-modified glass ionomer cement for bonding orthodontic brackets vs Composite resin for bonding brackets

Number of participants with more severe DLs of aesthetic concern · Orthodontic patients of any age with fixed braces (new DLs assessed at debond)

Resin-modified glass ionomer cement for bonding orthodontic brackets showed no clear difference in number of participants with more severe DLs of aesthetic concern compared with light-cured composite resin for bonding brackets (low certainty).

1 finding from 1 review

Antifibrinolytic therapy (tranexamic acid or epsilon aminocaproic acid) vs Placebo, no intervention or usual care (with or without placebo)

Number of postoperative bleeding episodes requiring intervention · People with haemophilia (A or B) undergoing minor oral surgery or dental extractions

Antifibrinolytic therapy (tranexamic acid or epsilon aminocaproic… probably leads to lower number of postoperative bleeding episodes requiring intervention compared with placebo, no intervention or usual care (with or without placebo) (moderate certainty).

1 finding from 1 review

12,500 ppm F (NaF/olaflur/dectaflur) amine fluoride gel, professionally applied every 3 months plus home use vs Placebo gel

Number of participants with new demineralised lesions (DLs) · Orthodontic patients of any age with fixed braces (new DLs assessed at debond)

It is very uncertain whether 12,500 ppm F (NaF/olaflur/dectaflur) amine fluoride gel,… changes number of participants with new demineralised lesions (DLs) compared with 0 ppm F placebo gel (very low certainty).

1 finding from 1 review

1450 to 1500 ppm F toothpaste vs 250 ppm F toothpaste

Caries increment, tooth index D(M)FT · Children and adolescents with immature permanent dentition (aged 5 to 16 years at study start)

1450 to 1500 ppm F toothpaste may leads to lower caries increment, tooth index D(M)FT compared with 250 ppm F toothpaste (low certainty).

1 finding from 1 review

Antifibrinolytic therapy (tranexamic acid or epsilon aminocaproic acid) vs Placebo, no intervention or usual care (with or without placebo)

Amount of postoperative blood loss (mL) · People with haemophilia (A or B) undergoing minor oral surgery or dental extractions
1 finding from 1 review

Oral-health promotion programs (OHPPs): community-based oral-health education/training, supervised toothbrushing with fluoride toothpaste and topical fluoride, dental screening, and dietary advice vs No oral-health promotion program, or a differing (usual-care) action under similar conditions

DMFT/DMFS index (dental caries experience) · Children with dental caries

Oral-health promotion programs were associated with markedly lower odds of DMFT/S in children (OR 0.19, 95% CI 0.10 to 0.39; ungraded, very high heterogeneity I2=98.5%).

1 finding from 1 review

Patient-used 250 ppm F mouthrinse (100 ppm amine F/150 ppm NaF), daily vs 0 ppm F placebo mouthrinse, daily

Number of participants with more severe DLs (severity of DLs) · Orthodontic patients of any age with fixed braces (new DLs assessed at debond)

The review found no eligible studies for this question.

1 finding from 1 review

Wooden cleaning stick plus toothbrushing vs Flossing plus toothbrushing

Gingivitis · Adults, 16 years and older (dentate)

The review found no eligible studies for this question.

2 findings from 1 review

Fluoride toothpaste vs Placebo (non-fluoride) toothpaste or fluoride toothpaste of a different concentration

Adverse effects of toothpaste · Children and adolescents with immature permanent dentition (aged 5 to 16 years at study start)
1 finding from 1 review