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
Marginal bone level change · 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 perimplant marginal bone level changes compared with immediate-delayed implants (placed within 8 weeks after tooth…; GRADE not reported.
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
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
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
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
Satisfaction with treatment ‐ general · 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 patients' general satisfaction of treatment 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 implants (placed in a fresh extraction socket just after… showed no clear difference in perimplant marginal bone level changes compared with delayed implants (placed at least 2 months after extraction, in…; 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 in a fresh extraction socket just after… led to lower aesthetics assessed by dentist: position of the perimplant tissues compared with delayed implants (placed at least 2 months after extraction, in…; GRADE not reported.
1 finding from 1 review
One year after placement, there were no statistically significant differences for the level of the perimplant marginal mucosa in relation to that of the adjacent teeth (Lindeboom 2006).
1 study · 50 participants
GRADE not reported
Implant 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 implant failure compared with delayed implants (placed at least 2 months after extraction, in…; GRADE not reported.
1 finding from 1 review
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
Prosthesis 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 prosthesis failure compared with delayed implants (placed at least 2 months after extraction); GRADE not reported.
1 finding from 1 review
Patients' perception of how long treatment took · 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 patients' perception of how long treatment took compared with delayed implants (placed at least 2 months after extraction); GRADE not reported.
1 finding from 1 review
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
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
Major complications at the implant/donor site · 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 major complications at the implant/donor site compared with no augmentation; GRADE not reported.
1 finding from 1 review
Two complications occurred in the group treated with autogenous bone (one abscess that determined the early failure of the implant and one wound dehiscence); none in the control group.
1 study · 26 participants
GRADE not reported
Distraction distance (bone gain, mm) · Patients with vertically deficient posterior/anterior mandibular ridges needing implants
Ultrasound during vertical distraction osteogenesis showed no clear difference in distraction distance (bone gain, mm) compared with placebo (no ultrasound) during vertical distraction; GRADE not reported.
1 finding from 1 review
Patient perceived satisfaction (denture preference) · Participants with an atrophic maxilla who cannot be rehabilitated with conventional dental implants due to lack of bone (including…
The review found no eligible studies for this question.
1 finding from 1 review
Patient satisfaction (measured by patient satisfaction or aesthetic scales) · Adults (18 years or older) with one missing tooth in the aesthetic zone needing an implant-supported single crown
It is very uncertain whether metal-free implant-supported single crowns (zirconia veneered with… changes aesthetic evaluation (patient satisfaction VAS) compared with metal-ceramic implant-supported single crowns (very low certainty).
2 findings from 1 review