Study
|
Year of publication
|
Type of study
|
Reason of exclusion
|
Ferreira et al. [4]
|
2006
|
Cross sectional
|
Not prospective
|
Roccuzzo et al. [5]
|
2010
|
Prospective
|
Did not report information on peri-implantitis
|
Kostantinidis et al. [6]
|
2015
|
Cross sectional
|
Not prospective
|
Sbordone et al. [17]
|
1999
|
Prospective
|
No control group
|
Mengel et al. [18]
|
2001
|
Prospective
|
No control group
|
Mengel et al. [19]
|
2005
|
Prospective
|
Did not report information on peri-implantitis
|
Mengel et al. [20]
|
2007
|
Prospective
|
Did not report information on peri-implantitis
|
Fardal and Linden [21]
|
2007
|
Prospective
|
No control group
|
De Boever et al. [22]
|
2009
|
Prospective
|
Peri-implantitis criteria not clearly defined
|
Koldsland et al. [23]
|
2009
|
Cross sectional
|
Not prospective
|
Levin et al. [24]
|
2011
|
Prospective
|
Did not report information on peri-implantitis
|
Horwitz and Machtei [25]
|
2012
|
Prospective
|
No control group
|
Pjetursson et al. [26]
|
2012
|
Prospective
|
No control group
|
Casado et al. [27]
|
2013
|
Retrospective
|
Not prospective
|
Jiang et al. [28]
|
2013
|
Prospective
|
Did not report information on peri-implantitis
|
Marrone et al. [29]
|
2013
|
Cross sectional
|
Not prospective
|
Roccuzzo et al. [30]
|
2014
|
Prospective
|
Peri-implantitis criteria not clearly defined
|