Table 2 Interventional characteristics of the included studies
S.L. no. | Author | Year | Location | No. implants | Make of implant | Diameter of implant placed | Length of implant placed | Healing time | Bone quality | Follow-up |
|---|---|---|---|---|---|---|---|---|---|---|
1 | Leblebicioglu et al. [10] | 2005 | First premolar (16%) second premolar (26%), first molar (52%), second molars (6%) | 75 | NR | NR | 8 mm | 6 months | D3, D4 | 25 months |
2 | Jurisic et al. [11] | 2008 | Premolar (NR), molar (NR) | 40 | Straumann with SLA | 4.03 + 0.13 | 10.72 + 0.76 | NR | NR | 3 years |
3 | Schmidlin et al. [12] | 2008 | Premolar (10), molar (14) | 24 | NR | 4.4 + 0.4 | 8.6 + 1.3 | NR | NR | 17.4 + 18.4 months |
4 | Gabbert et al. [13] | 2009 | Premolar (41), molar (51) | 92 | ITI solid screw and Nobel Biocare | NR | 8 mm, 10 mm, 11.5 mm, 12 mm | Â | NR | 1.2 + 0.69 years |
5 | Nedir et al. [14] | 2009 | Premolar (17), molar (37) | 54 | Straumann | 4.8 mm, 6.5 mm | 8 mm, 10 mm | 4.2 ± 2.6 months | D1, D2, D3, D4 | 1 year |
6 | Pjetursson et al. [15] | 2009 | Second premolar (46%), first molar (35%), first premolar (14%), second molar and canine (5%) | 252 | Straumann | 4.1 mm, 4.8 mm, 3.3 mm | 6 mm, 8 mm, 10 mm, 12 mm | 4–6 months | D4 | 3.2 years |
7 | Lai et al. [16] | 2010 | NR | 191 | Straumann | 4.1 mm, 4.8 mm | 6 mm, 8 mm, 10 mm, 12 mm | NR | NR | 3 & 6 months |
8 | Nedir et al. [17] | 2010 | Premolar (9), molar (16) | 25 | Straumann | NR | 6 mm, 8 mm, 10 mm | 3–4 months | D3, D4 | 3 & 5 years |
9 | Fornell et al. [21] | 2011 | NR | 21 | SLActive | 4.1 mm, 4.8mm | 10 mm | NR | NR | 1 year |
10 | He et al. [23] | 2011 | Premolar (3), molar (24) | 27 | BEGO | 4.7 ± 0.4 mm | 10 ± 1.0 mm | NR | D1, D2, D3, D4 | 2 years |
11 | Senyilmaz et al. [18] | 2011 | Premolar (4), molar (23) | 27 | Straumann | 4.1 mm | 8 mm, 10 mm | 8–12 weeks | NR | 2 years |
12 | Volpe et al. [25] | 2011 | Premolar (19), molar (10) | 29 | NR | 4 mm | NR | 6 months | NR | 16.4 months |
13 | Zahran et al. [22] | 2011 | NR | 108 | OsteoCareâ„¢ Maxi-Z Flat-End | 3.75 mm, 4.5 mm | 8 mm, 10 mm,12 mm | 6 months | D4 | 1 year |
14 | Bruschi et al. [19] | 2012 | NR | 66 | Frialit, PILOT | 4.5 mm,5.5 mm,6.5 mm,4.7 mm, 5.7 m, 6.7 mm | 13 mm, 15 mm | NR | NR | 1, 5, 10, & 16 years |
15 | Fermergard et al. [20] | 2012 | NR | 53 | Astra Tech | 4.5 mm | 9 mm,11 mm,13 mm | NR | NR | 1 & 3 years |
16 | Si et al. [34] | 2016 | Premolar (9), molar (11) | 20 | SLA | 4.1 mm, 4.8 mm | 6 mm, 8 mm, 10 mm | NR | NR | 6,12,24,36 months |
17 | Brizuela et al. [26] | 2014 | Premolar (13), molar (23) | 36 | Klockner | 3 mm, 4.1 mm, 5 mm | 8 mm, 10 mm | NR | NR | 2 years |
18 | Gu et al. [31] | 2016 | NR | 41 | SLA | NR | NR | NR | NR | 1, 3, & 5 years |
19 | Nedir et al. [27] | 2014 | First molar | 7 | SLA | 4.1 mm, 4.8 mm | 8 mm, 10 mm | 12 weeks | NR | 1, 3, 5, & 10 years |
20 | Bassi et al. [28] | 2015 | NR | 25 | NR | 4.3 mm | 13 mm | NR | NR | 3 & 51 months |
21 | Markovic et al. [32] | 2015 | Â | Â | SLActive-BL | 4.1 mm | 10 mm | 6 months | Â | 1 & 2 years |
22 | Nedir et al. [33] | 2016 | Premolar (9), molar (16) | 25 | SLA | 4.8 mm | 6 mm, 8 mm, 10 mm | 3.1 ± 0.4 mm | NR | 1, 3, 5, & 10 years |
23 | Spinelli et al. [29] | 2015 | Premolar (NR), molar (NR) | 66 | NobelSpeedy Groovy and NobelActiveInternal, Nobel Biocare AB | 4 mm, 4.8 mm | 10 mm, 11.5 mm, 13 mm | 5 months | NR | 3 years |
24 | French et al. [30] | 2016 | NR | 926 | Straumann, Nobel Biocare | 4.1 mm 4.3 mm, 4.8 mm, 5mm | 6 mm, 8 mm, 10 mm, 12 mm, 13 mm | NR | NR | 10 years |
25 | Nedir et al. [38] | 2017 | Premolar (NR), molar (NR) | 17 | TE SLActive | 4.1 mm, 4.8mm | 8 mm | 2.6 ± 0.9mm | NR | 1,3, & 5 years |
26 | Si et al. [34] | 2016 | Premolar (15), molar (81) | 96 | Straumann | 4.1 mm, 4.8 mm | 8 mm, 10 mm, 12 mm | NR | NR | 4, 5, 6, 7, 8, & 9 years |
27 | Zill et al. [35] | 2016 | Premolar (66), Molar (167) | 233 | Straumann solid screw transmucosal implants | 3.3 mm, 4.1 mm, 4.8 mm | 6 mm, 8 mm, 10 mm,12 mm | 3 months | NR | 5 years |
28 | Caban et al. [36] | 2017 | First premolar (12), second premolar (18), First molar (4) | 34 | Astra Tech | 4.5 mm | 9 mm, 11 mm, 13 mm | 3.5 months | NR | 10 years |
29 | Cheng et al. [37] | 2017 | Second premolar (6), first molar (28), second molar (14) | 48 | Bicon, Nobel Replace | 4.9 mm | 6.8 mm | 3–6 months | NR | 6 months |
30 | Abi Najm et al. [39] | 2018 | First premolar (2), second premolar(8), first molar (10), second molar (1) | 21 | Straumann | NR | 6 mm, 8 mm, 10 mm | NR | NR | 10 years |
31 | Yang J et al. [40] | 2018 | NR | 27 | Bicon | 4.5 mm, 5 mm | 6 mm, 8 mm | 6 months | NR | 18 months |
32 | Merheb et al. [7] | 2020 | NR | 20 | TE SLActive | 4.1 mm, 4.8 mm | 8 mm | 8 weeks | D2, D3, D4 | 5 years |
33 | Qian et al. [8] | 2020 | NR | 22 | Straumann with SLA | 4.1 mm, 4.8 mm | 6 mm, 8 mm, 10 mm | NR | NR | 1, 3, 5, & 10 years |
34 | Rawat et al. [4] | 2019 | Second premolar (26%), first molar (40%), second molar (33%) | 26 | Pitt Easy Puretex | 3.25 mm, 4 mm, 4.9 mm | 10 mm, 12 mm | 6 months | NR | 3 & 6 months |
35 | Nahlieli et al. [41] | 2019 | NR | 722 | NR | 3.75 mm, 4.20 mm | 11.5 mm, 13 mm | 6 months | NR | 6 months–7 years |