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Evidence found and GRADE certainty

366 questions · 379 findings · 22 reviews · Implants and prosthodontics · related questions CL0289

No studies found 51 · 13.5%GRADE not reported 248 · 65.4%Very low 65 · 17.2%Low 9 · 2.4%Moderate 6 · 1.6%High 0 · 0%

Ball (stud) attachment system vs Telescopic attachment system

Prosthodontic maintenance: patrix replaced (short term) · Edentulous adults receiving mandibular implant overdentures (opposing conventional complete maxillary dentures)

It is very uncertain whether ball (stud) attachment system changes prosthodontic maintenance: patrix replaced (short term) compared with telescopic attachment system (very low certainty).

1 finding from 1 review

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

Abutment mobility · 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 abutment mobility compared with one-piece cast technique (OPC), polyether (very low certainty).

2 findings from 1 review

Ball (stud) attachment system vs Telescopic attachment system

Prosthodontic maintenance: matrix activated (short term) · Edentulous adults receiving mandibular implant overdentures (opposing conventional complete maxillary dentures)

It is very uncertain whether ball (stud) attachment system changes prosthodontic maintenance: matrix activated (short term) compared with telescopic attachment system (very low certainty).

1 finding from 1 review

Tooth-supported removable partial denture: same impression material, different final-impression technique vs The same material with an alternative final-impression technique

Outcome not reported · Partially edentulous people requiring a removable partial denture

The review found no eligible studies for this question.

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

Wax (fluid wax), two stage-two step selective pressure final impression vs Polysulfide rubber (elastomer)

Number of border adjustments and sore spots after insertion of denture · Completely edentulous people

It is very uncertain whether wax (fluid wax), two stage-two step selective pressure final… changes number of border adjustments and sore spots after insertion of denture compared with polysulfide rubber (elastomer) (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

Mandibular denture satisfaction · Completely edentulous people

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

1 finding from 1 review

Tooth-supported removable partial denture: different impression material, same final-impression technique vs The same technique with an alternative final-impression material

Outcome not reported · Partially edentulous people requiring a removable partial denture

The review found no eligible studies for this question.

1 finding from 1 review

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

Maxillary denture satisfaction · Completely edentulous people

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

1 finding from 1 review

Ball (stud) attachment system vs Magnetic attachment system

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

Ball (stud) attachment system vs Magnetic attachment system

Re-treatment: repair of attachment system (medium term) · Edentulous adults receiving mandibular implant overdentures (opposing conventional complete maxillary dentures)

It is very uncertain whether ball (stud) attachment system changes re-treatment: repair of attachment system (medium term) compared with magnetic attachment system (very low certainty).

1 finding from 1 review

Alginate (two stage-two step final/wash impression) vs Silicone elastomer (two stage-two step)

Participant preference for dentures · Completely edentulous people
1 finding from 1 review

Ball (stud) attachment system vs Telescopic attachment system

Prosthodontic maintenance: reline of implant overdenture (short term) · Edentulous adults receiving mandibular implant overdentures (opposing conventional complete maxillary dentures)

It is very uncertain whether ball (stud) attachment system changes prosthodontic maintenance: reline of implant overdenture (short term) compared with telescopic attachment system (very low certainty).

1 finding from 1 review

Ball (stud) attachment system vs Telescopic attachment system

Prosthodontic maintenance: matrix replaced (short term) · Edentulous adults receiving mandibular implant overdentures (opposing conventional complete maxillary dentures)

It is very uncertain whether ball (stud) attachment system changes prosthodontic maintenance: matrix replaced (short term) compared with telescopic attachment system (very low certainty).

1 finding from 1 review

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

Participant-reported quality of the denture (general satisfaction) · Partially edentulous people requiring a tooth- and tissue-supported (distal-extension) removable partial denture
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

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

Participant preference for dentures · Completely edentulous people
1 finding from 1 review