Table 1 Accuracy of implant placement using mucosa-supported surgical guide for edentulous jaws reported in previous studies

Albiero et al. [13]

1.28 ± 0.6

1.65 ± 0.71

3.42 ± 1.52

Vercruyssen et al. [14]

0.9

1.2

2.7

Geng et al. [25]

0.69 ± 0.66

0.94 ± 0.75

2.71 ± 2.58

Sun et al. [26]

1.48 ± 0.96

NA

4.05 ± 3.07

Vercruyssen et al. [27]

1.38 ± 0.64

1.6 ± 0.7

2.71 ± 1.36

Vercruyssen et al. [27]

1.23 ± 0.6

1.57 ± 0.71

2.86 ± 1.6

Cassetta et al. [28]

1.68 ± 0.6

2.19 ± 0.83

4.67 ± 2.68

Arisan et al. [23]

0.81 ± 0.32

0.87 ± 0.32

3.47 ± 1.14

Cassetta et al. [29]

1.49 ± 0.63

1.9 ± 0.83

3.93 ± 2.34

Cassetta et al. [29]

1.55 ± 0.59

2.05 ± 0.89

5.46 ± 3.38

Di Giacomo et al. [30]

1.35 ± 0.65

1.79 ± 1.01

6.53 ± 4.31

D'Haese et al. [21]

0.91 ± 0.44

1.13 ± 0.52

2.6 ± 1.61

Pettersson et al. [31]

0.95 ± 0.55

1.22 ± 0.63

2.76 ± 1.76

Arisan et al. [32]

1.24 ± 0.51

1.4 ± 0.47

4.23 ± 0.72

Ozan et al. [33]

1.06 ± 0.6

1.6 ± 1.0

4.51 ± 2.1

Ersoy et al. [34]

1.28 ± 0.92

1.6 ± 1.08

5.1 ± 2.59