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Evidence found and GRADE certainty

3,032 questions · 3,358 findings · 190 reviews · related questions CL0289

No studies found 599 · 17.8%GRADE not reported 1,759 · 52.4%Very low 612 · 18.2%Low 269 · 8%Moderate 107 · 3.2%High 12 · 0.4%

Non-rinse conditioner + acetone-based total-etch adhesive vs Calcium hydroxide (CH)

Radiological failure · Children with extensive decay involving the dental pulp in primary teeth

It is very uncertain whether non-rinse conditioner + acetone-based total-etch adhesive changes radiological failure compared with calcium hydroxide (CH) (very low certainty).

1 finding from 1 review

GTR rm + CAF vs SCTG + CAF

Aesthetic condition change related to patient's opinion · Adult patients with single (localised) recession-type defects (Miller Class I/II, at least 3 mm)

The review found no eligible studies for this question.

1 finding from 1 review

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

Change in probing pocket depth (PPD) · Patients affected by infrabony defects requiring surgical treatment, regardless of their age or gender

It is very uncertain whether autologous platelet concentrates (APC) + open flap debridement (OFD)… changes change in probing depth (PD) (mm) compared with OFD + BG (open flap debridement + bone graft) (very low certainty).

3 findings from 1 review

20% CP gel in tray vs 9% HP gel in tray

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 20% CP gel in tray changes tooth whitening - assessed by the dentist compared with 9% HP gel in tray (very low certainty).

1 finding from 1 review

Biofunctional Prosthetic System (BPS): closed-mouth two stage-two step final impression with addition silicone elastomer vs Conventional complete denture technique (CCD): open-mouth two stage-two step conventional technique using elastomer

Number of border adjustments and sore spots after insertion of denture · Completely edentulous people
1 finding from 1 review

Late treatment (one-phase) with removable functional appliance vs no treatment

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

Late treatment (one-phase) with removable functional appliance may leads to lower final ANB compared with no treatment (low certainty).

1 finding from 1 review

Late treatment (one-phase) with fixed functional appliance vs no treatment

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

Late treatment (one-phase) with fixed functional appliance showed no clear difference in final ANB compared with no treatment (low certainty).

1 finding from 1 review

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

Success of local anaesthesia (soft tissue, self-reported; 100% success in all studies) · Participants of any age and gender undergoing dental procedures, and volunteers who took part in simulated scenario studies in which…

4% articaine, 1:100,000 epinephrine showed no clear difference in success of local anaesthesia (soft tissue, self-reported) compared with 2% lidocaine, 1:100,000 epinephrine (moderate certainty).

1 finding from 1 review

4% articaine, 1:200,000 epinephrine vs 4% prilocaine, 1:200,000 epinephrine

Success of local 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, 1:200,000 epinephrine changes success of local anaesthesia (pulpal, electric pulp tester; healthy… compared with 4% prilocaine, 1:200,000 epinephrine (very low certainty).

1 finding from 1 review

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

Sites with complete root coverage · 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 sites with complete root coverage compared with GTR rm + CAF; GRADE not reported.

1 finding from 1 review

Total-etching 36% phosphoric acid + acetone-based total-etch adhesive vs Calcium hydroxide (CH)

Radiological failure · Children with extensive decay involving the dental pulp in primary teeth

It is very uncertain whether total-etching 36% phosphoric acid + acetone-based total-etch adhesive changes radiological failure compared with calcium hydroxide (CH) (very low certainty).

1 finding from 1 review

4% prilocaine, 1:200,000 epinephrine vs 4% prilocaine plain

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…

4% prilocaine, 1:200,000 epinephrine may leads to higher duration of anaesthesia (soft tissue, simulated) compared with 4% prilocaine plain (low certainty).

1 finding from 1 review

Activator functional appliance vs Fixed functional appliance (FORSUS FRD EZ)

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

Activator functional appliance led to lower final ANB compared with fixed functional appliance (FORSUS FRD EZ); GRADE not reported.

1 finding from 1 review

Altered-cast impression technique (ACIP), polyether vs One-piece cast technique (OPC), polyether

Number of intaglio adjustments · Partially edentulous people requiring a tooth- and tissue-supported (distal-extension) removable partial denture

It is very uncertain whether altered-cast impression technique (ACIP), polyether changes number of intaglio adjustments compared with one-piece cast technique (OPC), polyether (very low certainty).

1 finding from 1 review

Single-stage alginate impression (simplified method) vs Two stage-two step elastomer (silicone, polysulfide, or polyether) conventional method

Participant-reported quality of the denture (general satisfaction) · Completely edentulous people

It is very uncertain whether single-stage alginate impression (simplified method) changes participant-reported quality of the denture (general satisfaction,… compared with two stage-two step elastomer (silicone, polysulfide, or polyether)… (very low certainty).

1 finding from 1 review