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
Aesthetics assessed by dentist: interproximal papilla dimension · 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 lower aesthetics assessed by dentist: interproximal papilla dimension compared with delayed implants (placed at least 2 months after extraction); GRADE not reported.
1 finding from 1 review
Implant failure · 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 lower implant failure compared with delayed implants (placed at least 2 months after extraction); GRADE not reported.
1 finding from 1 review
Three early implant failures (two immediate-delayed, one delayed); no statistically significant difference up to 5 years (Schropp 2003).
1 study · 46 participants
GRADE not reported
Major complication at augmented site · Patients receiving immediate single implants in fresh extraction sockets (maxillary anterior/premolar sites)
Bio-Oss (anorganic bovine bone) led to lower major complications at the augmented site compared with bio-Oss + resorbable barrier; GRADE not reported.
1 finding from 1 review
Two complications occurred in the Bio-Oss plus barrier group (one abscess during healing; one chronic perimplant mucositis); none in the Bio-Oss group. No statistically significant difference.
1 study · 20 participants
GRADE not reported
Aesthetics assessed by dentist: position of the perimplant tissues · 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 aesthetics assessed by dentist: position of the perimplant tissues compared with delayed implants (placed at least 2 months after extraction); GRADE not reported.
1 finding from 1 review
Marginal bone level change · 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… showed no clear difference in perimplant marginal bone level changes compared with delayed implants (placed at least 2 months after extraction); GRADE not reported.
1 finding from 1 review
Plaque · Adults with dental implants and healthy peri-implant soft tissues at baseline
Chlorhexidine solution enclosed in implant inner part showed no clear difference in plaque compared with physiologic (saline) solution; GRADE not reported.
1 finding from 1 review
Ease of maintenance · Adults with dental implants and peri-implant mucositis at baseline
Sonic toothbrushing showed no clear difference in ease of maintenance compared with manual toothbrushing; GRADE not reported.
1 finding from 1 review
Change in probing pocket depth (PPD) · Adults with dental implants and peri-implant mucositis at baseline
Sonic toothbrushing showed no clear difference in change in probing pocket depth compared with manual toothbrushing; GRADE not reported.
1 finding from 1 review
Implant 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 implant failure compared with no augmentation; GRADE not reported.
1 finding from 1 review
Patients' aesthetic perception (satisfaction with crown appearance) · 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… showed no clear difference in patients' aesthetic perception (satisfaction with crown appearance) compared with delayed implants (placed at least 2 months after extraction); GRADE not reported.
1 finding from 1 review
Change in taste · Adults with dental implants and healthy peri-implant soft tissues at baseline
Amine fluoride/stannous fluoride (AmF/SnF2) mouthwash led to lower change in taste compared with chlorhexidine mouthwash; GRADE not reported.
1 finding from 1 review
Aesthetics assessed by dentist: position of the perimplant tissues · Patients with compromised teeth to be extracted who require single dental implants in fresh postextraction sockets
Immediate implants (placed just after tooth extraction) showed no clear difference in aesthetics assessed by dentist: position of the perimplant tissues compared with immediate-delayed implants (placed within 8 weeks after tooth…; GRADE not reported.
1 finding from 1 review
Two years after implant placement there were no implant failures, complications or drop-outs, nor statistically significant differences for the level of the perimplant marginal mucosa in relation to the implant collar…
1 study · 16 participants
GRADE not reported
Plaque · Adults with dental implants and healthy peri-implant soft tissues at baseline
Powered toothbrushing showed no clear difference in plaque compared with manual toothbrushing; GRADE not reported.
1 finding from 1 review
Plaque · Adults with dental implants and peri-implant mucositis at baseline
Sonic toothbrushing showed no clear difference in plaque compared with manual toothbrushing; GRADE not reported.
1 finding from 1 review
Implant failure · Adults with dental implants and healthy peri-implant soft tissues at baseline
Amine fluoride/stannous fluoride (AmF/SnF2) mouthwash showed no clear difference in implant failure compared with chlorhexidine mouthwash; GRADE not reported.
1 finding from 1 review
Change in probing pocket depth (PPD) · Adults with dental implants and peri-implant mucositis at baseline
Mechanical debridement plus topical minocycline showed no clear difference in change in probing pocket depth compared with mechanical debridement plus chlorhexidine gel; GRADE not reported.
1 finding from 1 review
Marginal bleeding · Adults with dental implants and peri-implant mucositis at baseline
Subgingival chlorhexidine irrigation led to lower marginal bleeding compared with chlorhexidine mouthwash; GRADE not reported.
1 finding from 1 review
Aesthetics · Patients receiving immediate single implants in fresh extraction sockets (maxillary anterior/premolar sites)
Bio-Oss (anorganic bovine bone) led to lower poor aesthetics measured by dentist (after restoration) compared with bio-Oss + resorbable barrier; GRADE not reported.
1 finding from 1 review
After placement of the final restorations the operator judged aesthetics to be poor in 2/10 patients of the Bio-Oss group and in 4/10 of the Bio-Oss plus barrier group; no statistically significant difference.
1 study · 20 participants
GRADE not reported