Findings

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Evidence found and GRADE certainty

4,411 questions · 5,986 findings · 226 reviews · Oral Health

No studies found 1,305 · 21.8%GRADE not reported 2,988 · 49.9%Very low 1,030 · 17.2%Low 476 · 8%Moderate 156 · 2.6%High 31 · 0.5%

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Autologous platelet concentrates (APC) + open flap debridement (OFD) + bone graft (BG) vs OFD + BG (open flap debridement + bone graft)

Oral health-related quality of life · Patients affected by infrabony defects requiring surgical treatment, regardless of their age or gender

The review found no eligible studies for this question.

1 finding from 1 review

7.5% SHMP chewing gum vs placebo

Tooth whitening - assessed by the dentist · Adults (>=18 years) undergoing home-based bleaching (including tetracycline- and smoking-stained teeth, any baseline shade)

It is very uncertain whether 7.5% SHMP chewing gum changes tooth whitening - assessed by the dentist compared with placebo (very low certainty).

1 finding from 1 review

GTR rm associated with bone substitutes + CAF vs SCTG + CAF

Attachment change · Adult patients with single (localised) recession-type defects (Miller Class I/II, at least 3 mm)

GTR rm associated with bone substitutes + CAF showed no clear difference in clinical attachment level change compared with SCTG + CAF; GRADE not reported.

1 finding from 1 review

Ball (stud) attachment system vs Bar attachment system

Prosthodontic maintenance (general categorization) · Edentulous adults receiving mandibular implant overdentures (opposing conventional complete maxillary dentures)
1 finding from 1 review

Pedicled buccal fat pad flap (PBFPF) vs Buccal flap (BF)

Successful (complete) closure of oro-antral communication · People of any age with oro-antral communications, fistulae, or both caused by dental procedures

It is very uncertain whether pedicled buccal fat pad flap (PBFPF) changes successful (complete) closure of oro-antral communication compared with buccal flap (BF) (very low certainty).

1 finding from 1 review

Removable functional appliance vs Fixed functional appliance

Final overjet · Adolescents (age 12 to 16 years) receiving orthodontic treatment to correct prominent upper front teeth (Class II malocclusion)

Removable functional appliance may leads to higher final overjet compared with fixed functional appliance (low certainty).

1 finding from 1 review

0.5% bupivacaine, 1:200,000 epinephrine vs 2% lidocaine, 1:100,000 epinephrine

Duration of anaesthesia (soft tissue, simulated) · Participants of any age and gender undergoing dental procedures, and volunteers who took part in simulated scenario studies in which…

It is very uncertain whether 0.5% bupivacaine, 1:200,000 epinephrine changes duration of anaesthesia (soft tissue, simulated) compared with 2% lidocaine, 1:100,000 epinephrine (very low certainty).

1 finding from 1 review

Early treatment (two-phase: phase 1 in childhood, phase 2 in adolescence) with functional appliance vs Late treatment (one-phase in adolescence) with functional appliance

Incidence of incisal trauma · Children (7 to 11 years) and adolescents (12 to 16 years) with prominent upper front teeth (Class II malocclusion)

Early treatment (two-phase: phase 1 in childhood, phase 2 in… showed no clear difference in incidence of incisal trauma compared with late treatment (one-phase in adolescence) with functional appliance; GRADE not reported.

1 finding from 1 review

4% articaine, 1:100,000 epinephrine vs 2% lidocaine, 1:100,000 epinephrine

Duration of anaesthesia (pulpal, electric pulp tester; healthy pulps) · Participants of any age and gender undergoing dental procedures, and volunteers who took part in simulated scenario studies in which…

It is very uncertain whether 4% articaine, 1:100,000 epinephrine changes duration of anaesthesia (pulpal, electric pulp tester; healthy pulps) compared with 2% lidocaine, 1:100,000 epinephrine (very low certainty).

1 finding from 1 review

3% mepivacaine plain vs 2% lidocaine, 1:100,000 epinephrine

Speed of onset of anaesthesia (pulpal, electric pulp tester; healthy pulps) · Participants of any age and gender undergoing dental procedures, and volunteers who took part in simulated scenario studies in which…

3% mepivacaine plain may leads to lower speed of onset of anaesthesia (pulpal, electric pulp tester; healthy… compared with 2% lidocaine, 1:100,000 epinephrine (low certainty).

1 finding from 1 review

Midazolam (any mode of delivery) vs Different dosage of the same sedative

Behaviour · Children and adolescents (0 to 16 years) needing dental treatment
1 finding from 1 review
  • Any behavioural score - Midazolam (any mode of delivery): 394 (10 studies); VERY LOW. Insufficient evidence to determine whether any specific dose of intranasal midazolam is effective; weak evidence oral midazolam…
    10 studies · 394 participants
    Very low