Patients with increased abutment tooth mobility · Partially edentulous patients treated with a distal-extension RDP
Altered-cast technique RDP showed no clear difference in patients with increased abutment tooth mobility compared with one-piece cast RDP; GRADE not reported.
1 finding from 1 review
Success / prosthetic complications (4 years) · Patients with single-tooth implant crowns; split-mouth, 4-year
1 finding from 1 review
100% success, no prosthetic complications, and a similar loss of marginal bone (0.4 mm) in both groups (narrative)
1 study · 20 participants
GRADE not reported
Treatment success rate · Partially edentulous patients treated with a removable dental prosthesis (RDP)
RDP with I-bar clasps / mesial rests showed no clear difference in treatment success (5-year) compared with RDP with circumferential clasps / distal rests; GRADE not reported.
1 finding from 1 review
Cleaning/treatment time · Adults with dental implants and healthy peri-implant soft tissues at baseline
1 finding from 1 review
Major complications at the implant site · Patients with compromised teeth to be extracted who require single dental implants in fresh postextraction sockets
Immediate-delayed implants (placed within 8 weeks after tooth… led to higher major complications at the implant site compared with delayed implants (placed at least 2 months after extraction); GRADE not reported.
1 finding from 1 review
Bone gain (horizontal - HDD) · Patients receiving immediate single implants in fresh extraction sockets (maxillary anterior/premolar sites)
Bio-Oss (anorganic bovine bone) showed no clear difference in bone gain (horizontal - HDD) compared with bio-Oss + resorbable barrier; GRADE not reported.
1 finding from 1 review
Plaque · Adults with dental implants and peri-implant mucositis at baseline
Mechanical debridement plus topical minocycline showed no clear difference in plaque compared with mechanical debridement plus chlorhexidine gel; GRADE not reported.
1 finding from 1 review
Plaque · Adults with dental implants and peri-implant mucositis at baseline
Mechanical debridement with titanium curettes showed no clear difference in plaque compared with mechanical debridement with ultrasonic device; GRADE not reported.
1 finding from 1 review
Vertical bone gain · Patients receiving immediate single implants in fresh extraction sockets (maxillary anterior/premolar sites)
Non-resorbable barrier (guided bone regeneration) showed no clear difference in bone gain (vertical - VDH) compared with resorbable barrier + autogenous bone; GRADE not reported.
1 finding from 1 review
All treatments resulted in statistically significant bone gain, however no statistically significant differences were found between the three procedures (Chen 2005a). Vertical height of the defect (VDH).
1 study · 25 participants
GRADE not reported
Change in probing pocket depth (PPD) · Adults with dental implants and peri-implant mucositis at baseline
Mechanical debridement with titanium curettes showed no clear difference in change in probing pocket depth compared with mechanical debridement with ultrasonic device; GRADE not reported.
1 finding from 1 review
Bone gain (horizontal - HDD) · Patients receiving immediate single implants in fresh extraction sockets (maxillary anterior/premolar sites)
Non-resorbable barrier (guided bone regeneration) showed no clear difference in bone gain (horizontal - HDD) compared with resorbable barrier + autogenous bone; GRADE not reported.
1 finding from 1 review
All treatments resulted in statistically significant bone gain, however no statistically significant differences were found between the three procedures (Chen 2005a). Horizontal depth of the defect (HDD).
1 study · 25 participants
GRADE not reported
Prosthesis failure · Patients receiving immediate single implants in fresh extraction sockets (maxillary anterior/premolar sites)
Autogenous bone graft augmentation at the immediate implant site led to lower prosthesis failure compared with no augmentation; GRADE not reported.
1 finding from 1 review
In total two implants were lost in the autogenous bone group, whereas no complications or failures occurred in the non-augmented control group; underpowered, no statistically significant difference (Chen 2005b).
1 study · 26 participants
GRADE not reported
Bone gain (horizontal - HDD) · Patients receiving immediate single implants in fresh extraction sockets (maxillary anterior/premolar sites)
Resorbable barrier (guided bone regeneration) showed no clear difference in bone gain (horizontal - HDD) compared with non-resorbable barrier (guided bone regeneration); GRADE not reported.
1 finding from 1 review
All treatments resulted in statistically significant bone gain, however no statistically significant differences were found between the three procedures (Chen 2005a). Horizontal depth of the defect (HDD).
1 study · 23 participants
GRADE not reported
Vertical bone gain · Patients receiving immediate single implants in fresh extraction sockets (maxillary anterior/premolar sites)
Bio-Oss (anorganic bovine bone) showed no clear difference in bone gain (vertical - VDH) compared with bio-Oss + resorbable barrier; GRADE not reported.
1 finding from 1 review
All treatments resulted in statistically significant bone gain, however no statistically significant differences in bone gain were found between the two procedures for vertical height of the defect (VDH) (Chen 2007).
1 study · 20 participants
GRADE not reported
Major complications at the implant/donor site · Patients receiving immediate single implants in fresh extraction sockets (maxillary anterior/premolar sites)
Non-resorbable barrier (guided bone regeneration) led to lower major complications at the implant/donor site compared with resorbable barrier + autogenous bone; GRADE not reported.
1 finding from 1 review
Four complications occurred: two dehiscences in the resorbable group; one abscess and one dehiscence in the resorbable + autogenous bone group; none in the non-resorbable group. No statistically significant differences…
1 study · 25 participants
GRADE not reported
Prosthesis failure · Patients with compromised teeth to be extracted who require single dental implants in fresh postextraction sockets
Immediate implants (placed in a fresh extraction socket just after… showed no clear difference in prosthesis failure compared with delayed implants (placed at least 2 months after extraction, in…; GRADE not reported.
1 finding from 1 review
Vertical bone gain · Patients receiving immediate single implants in fresh extraction sockets (maxillary anterior/premolar sites)
Resorbable barrier (guided bone regeneration) showed no clear difference in bone gain (vertical - VDH) compared with non-resorbable barrier (guided bone regeneration); GRADE not reported.
1 finding from 1 review
All treatments resulted in statistically significant bone gain, however no statistically significant differences were found between the three procedures (Chen 2005a). Vertical height of the defect (VDH).
1 study · 23 participants
GRADE not reported
Vertical bone gain · Patients receiving immediate single implants in fresh extraction sockets (maxillary anterior/premolar sites)
Resorbable barrier (guided bone regeneration) showed no clear difference in bone gain (vertical - VDH) compared with resorbable barrier + autogenous bone; GRADE not reported.
1 finding from 1 review
All treatments resulted in statistically significant bone gain, however no statistically significant differences were found between the three procedures (Chen 2005a). Vertical height of the defect (VDH).
1 study · 24 participants
GRADE not reported
Bone gain (horizontal - HDD) · Patients receiving immediate single implants in fresh extraction sockets (maxillary anterior/premolar sites)
Resorbable barrier (guided bone regeneration) showed no clear difference in bone gain (horizontal - HDD) compared with resorbable barrier + autogenous bone; GRADE not reported.
1 finding from 1 review
All treatments resulted in statistically significant bone gain, however no statistically significant differences were found between the three procedures (Chen 2005a). Horizontal depth of the defect (HDD).
1 study · 24 participants
GRADE not reported
Major complications at the implant/donor site · Patients receiving immediate single implants in fresh extraction sockets (maxillary anterior/premolar sites)
Resorbable barrier (guided bone regeneration) led to lower major complications at the implant/donor site compared with resorbable barrier + autogenous bone; GRADE not reported.
1 finding from 1 review
Four complications occurred: two dehiscences in the resorbable group; one abscess and one dehiscence in the resorbable + autogenous bone group; none in the non-resorbable group. No statistically significant differences…
1 study · 24 participants
GRADE not reported