Despite of the positive findings achieved by the included studies , few RCTs were available for analysis for SLActive implants .
OBJECTIVE To assess the survival percentage , clinical and radiographic outcomes of s and blasted and acid-etched ( SLA ) dental implants  and its modified surface ( SLActive ) in protocol s involving immediate and early occlusal loading .
Early loading of mandibular full-arch bridges screw retained after 1 week to four to five Monotype® implants: 3-year results from a prospective multicentre study.
OBJECTIVES This prospect i ve multicentre study provides clinical experience up to 3 years to support a simplified treatment for m and ibular edentulism within 1 week by using one-stage implant surgery and a screw-retained full-arch bridge . METHODS Two hundred and fifty ITI Monotype ® implants were installed in 62 patients out of 66 patients ; 60 patients got four implants each and two got five implants . After 1 week , a final bridge was in function . Radiographs were taken as baseline for vertical bone loss up to 3 years post-loading for the whole cluster and specific effects of gender , centre , age , bone class , implant length over time were compiled . Clinical ( mPI , SBI ) and subjective parameters such as general oral hygiene and patient satisfaction were recorded and repeated at specified intervals up to 3 years . RESULTS Four patients were excluded at surgery and are not involved in the follow-ups . At 1 year , 61 patients ( 244 implants ) were evaluable and all bridges were in function . After 3 years , 49 patients ( 194 implants ) came to control . Eight patients died during the follow-up period . Three patients lost one implant each . The cumulative implant survival rate was 98.55 % and the success rate for the prosthesis was 100 % . As calculated from measurable radiographs , the mean bone level at baseline was 1.63±0.78 and at 1 and 3 years 2.50±0.60 and 2.56±0.74 , respectively . Using the mixed model analysis and Friedman test , the time in situ , centre and bone class had significant effect on the bone resorption and to some small extent even , the implant length . Gender and age were unaffected . Oral hygiene and patient satisfaction of the treatment were improved . CONCLUSIONS The results indicate that one-part self-tapping s and blasted , large-grit , acid-etched ( SLA ) implants are suitable for loading within 1 week . In the whole period , the mean bone crestal resorption was < 1 mm , which is in agreement with other similar studies
Despite of the positive findings achieved by the included studies , few RCTs were available for analysis for SLActive implants .
OBJECTIVE To assess the survival percentage , clinical and radiographic outcomes of s and blasted and acid-etched ( SLA ) dental implants  and its modified surface ( SLActive ) in protocol s involving immediate and early occlusal loading .