Table 5 AMSTAR-quality rating for aggregated literature due to AMSTAR-2 criteria
From: Systematic review on diabetes mellitus and dental implants: an update
Study (first author/year) | (1) A priori planning/definition? | (2) Was the study selection and data extraction carried out by two independent persons? | (3) Systematic literature search | (4) Has grey literature been taken into account? | (5) References given and electronicall available? | (6) Study characteristics given? | (7) Risk of bias assessment? | (8) Was the risk of bias taken into account for interpretation in the review article? | (9) Adequate statistics? Pooled results? Heterogenity tests? | (10) Have publication bias/dissemination bias been addressed? Have at least ten primary studies been included? | (11) Have conflicts of interest been addressed? | AMSTAR-Rating | AMSTAR-Quality (8–11 = high, 4–7 = medium; 0–3 = low) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Naujokat et al. (2016) [8] | y | y | y | n | y | y | y | y | n | y | y | 9 | High |
Jiang et al. (2021) [50] | y | u | y | n | y | y | y | y | y | y | y | 9 | High |
Moraschini et al. (2016) [51] | y | y | y | y | y | y | y | y | y | y | y | 11 | High |
Schimmel et al. (2018) [52] | y | y | y | u | y | y | y | y | y | y | y | 10 | High |
Singh et al. (2019) [53] | y | u | y | n | y | y | n | n | n | y | y | 6 | Medium |
Ting et al. (2018) [54] | y | y | y | u | y | y | y | y | u | y | y | 9 | High |
Souto-Maior et al. (2019) [55] | y | y | y | u | y | y | y | y | n | n | y | 8 | High |
De Oliveira-Neto et al. (2019) [56] | y | u | y | y | y | y | y | y | y | n | y | 9 | High |
Shi et al. (2016) [57] | y | y | y | n | y | y | y | u | y | n | y | 8 | High |
Shang et al. (2021) [58] | y | y | y | n | y | y | y | y | y | n | y | 9 | High |
Lagunov et al. (2019) [59] | y | y | y | n | y | y | y | y | y | n | n | 8 | High |
Dreyer et al. (2018) [60] | y | y | y | n | y | n | y | y | y | n** | y | 8 | High |
Monje et al. (2017) [61] | y | y | y | y | y | y | y | u | y | y | y | 10 | High |
Turri et al. (2016) [62] | y | u* | y | n | y | y | y | u | u | n | y | 6 | Medium |
Meza Mauricio et al. (2019) [63] | y | y | y | n | y | y | y | n | n | y | y | 8 | High |
Guobis et al. (2016) [64] | y | y | y | n | y | y | y | y | n | n** | n | 7 | High |