Search

What do systematic reviews say?

Refine by population, intervention, comparison or outcome
More filters
Evidence found and GRADE certainty

3,556 questions · 10,375 findings · 429 reviews · Oral Health

No studies found 1,344 · 13%GRADE not reported 6,832 · 65.9%Very low 1,228 · 11.8%Low 613 · 5.9%Moderate 290 · 2.8%High 68 · 0.7%

Ranked among the 5,000 newest matching findings; add words or filters to narrow the search.

Autopolymerised sealant vs Light polymerised sealant

Development of >=1 new carious lesion (caries incidence) · Children with sound primary molars, aged 2-4 years (municipal dental clinics or hospital paediatric clinics, Denmark)

It is very uncertain whether autopolymerised sealant changes development of >=1 new carious lesion (caries incidence) compared with light polymerised sealant (very low certainty).

1 finding from 1 review

Herbal mouthrinse vs Chlorhexidine 0.2% mouthrinse

Presence of dry socket · Adults (>18 years) having permanent tooth extraction (predominantly mandibular third molars)

Herbal mouthrinse showed no clear difference in presence of dry socket compared with chlorhexidine 0.2% mouthrinse; GRADE not reported.

1 finding from 1 review

Atraumatic restorative treatment with GIC vs Conventional treatment

Pain during the procedure (primary analysis) · Children (3-13 years) with dentine caries in primary teeth, no pulpal involvement

The reported estimate for procedural pain with ART versus conventional treatment was inconclusive (ungraded).

1 finding from 1 review

30% silver diamine fluoride vs Atraumatic restorative treatment (ART)

Patient discomfort during treatment (anxiety scale) · Children (age 1-10 years) with active cavitated dentin caries lesions in primary molars

One study found no significant difference in patient discomfort between SDF and ART (p = 0.15; ungraded).

1 finding from 1 review

Living with HIV and undergoing antiretroviral therapy (ART/HAART) vs Healthy HIV-negative controls

Angular cheilitis (WHO clinical stage 2) · Children or adolescents

No significant difference in angular cheilitis prevalence between CLWH and healthy controls (pooled OR 1.95, 95% CI 0.16 to 23.65).

1 finding from 1 review

Multiple-surface ART restoration using high-viscosity glass ionomer vs Single-surface ART with high-viscosity GIC

Restoration failure · Children (2-9 years) with caries in posterior primary teeth

Multi-surface ART restorations had a high reported mean annual failure rate (17%; ungraded).

1 finding from 1 review

Referral to a specific dental treatment facility vs Generic advice letter to see a dentist

Number of caries in primary teeth (dt index) · School children, primary school in Saudi Arabia

It is very uncertain whether referral to a specific dental treatment facility changes number of caries in primary teeth (dt index) compared with generic advice letter to see a dentist (very low certainty).

1 finding from 1 review

Transillumination and OCT vs Reference standard (histology, excavation, or enhanced visual examination)

Sensitivity for detection of enamel caries · Asymptomatic children or adults suspected of enamel caries (clinical studies); extracted teeth (in vitro studies)

Transillumination and OCT had a summary sensitivity of 0.76 (95% CrI 0.63, 0.86) for detecting enamel caries; low certainty.

1 finding from 1 review

Amoxicillin + metronidazole + SRP vs Supragingival scaling (plus placebo)

All‐cause death · People with periodontitis and metabolic syndrome (no CVD; primary prevention)

It is very uncertain whether scaling and root planing (SRP) plus antibiotics (amoxicillin and… changes all-cause death compared with supragingival scaling (plus placebo) (very low certainty).

1 finding from 1 review

Good brushing habits (>=2 daily tooth brushing) vs Not applicable (single-group prevalence)

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

Autologous platelet‐rich plasma vs placebo or no treatment

Presence of dry socket · Adults (>18 years) having permanent tooth extraction (predominantly mandibular third molars)

It is very uncertain whether platelet rich plasma changes presence of dry socket compared with placebo or no treatment (very low certainty).

1 finding from 1 review

Conventional GIC vs Amalgam or metal-reinforced GIC

Treatment failure (annual failure rate) · Children with previously unrestored, vital carious lesions in primary teeth (no pulp therapy); aged 1.5-11 years

Conventional GIC had an annual failure rate of 7.6-16.6% (2 RCTs) and failed more than amalgam in one trial; low quality of evidence (ungraded).

1 finding from 1 review

CBT vs inactive control (usual care care, attention control, waitlist)

Mental distress · People aged 12 years and over with painful TMD lasting 3 months or longer

Cognitive behavioural therapy (CBT) showed no clear difference in psychological distress at follow-up compared with usual care, waiting list or no treatment (control) (low certainty).

2 findings from 1 review