Systematic reviews	Palma et al., 2021	Smyth et al., 2021	Tsuji et al., 2021	Maginador et al., 2020	Wallen et al., 2020	Mugele et al., 2019	Blackwell et al., 2018	Duplicates
N°	Primary Studies
1	Blackwell et al., 2020			●						1
2	Minnella et al., 2020			●						1
3	Lee et al., 2020				●					1
4	Mijwel et al., 2020				●					1
5	Bhatia and Kayser, 2019		●	●						2
6	Egegaard et al., 2019		●				●			2
7	Mijwel et al., 2019		●							1
8	Alizadeh et al., 2019a				●					1
9	Alizadeh et al., 2019b				●					1
10	Lee et al., 2019a				●					1
11	Lee et al., 2019b				●	●	●			3
12	Northey et al., 2018				●		●			2
13	Mijwel et al., 2018a				●					1
14	Mijwel et al., 2018b				●					1
15	Mijwel et al., 2018c				●					1
16	Schulz et al., 2018				●					1
17	Adams et al., 2018							●		1
18	Devin et al., 2018							●		1
19	Ma, 2018					●				1
20	Banerjee et al., 2017		●	●			●			3
21	Karenovics et al., 2017		●	●				●		3
22	Licker et al., 2016			●			●	●	●	4
23	Sebio Garcia et al., 2017			●						1
24	Adams et al., 2017						●	●		2
25	Brunet et al., 2017							●		1
26	Dunne et al., 2016		●	●			●		●	4
27	Dolan et al., 2016				●		●	●	●	4
28	Schmitt et al., 2016						●	●	●	3
29	Devin et al., 2016						●	●	●	3
30	Toohey et al., 2016							●		1
31	West et al., 2015		●				●	●		3
32	Hwang et al., 2012						●	●	●	3
33	Adamsen et al., 2009		●							1