“…The main outcomes, sample size, and characteristics of the teachers of the included studies are shown in Table 1 . From the 19 articles included, 7 studies assessed burnout through the complete version of the Maslach Burnout Inventory (MBI) [ 2 , 22 , 23 , 26 , 30 , 34 , 35 ], 5 studies used the MBI Educators Survey (MBI-ED) [ 4 , 13 , 28 , 32 , 33 ], and 1 study implemented the MBI Human Services Survey (HSS) [ 31 ]. In addition, a further four tools were used to assess burnout syndrome in the teachers, with each questionnaire being implemented in one study as follows: Spanish Burnout Inventory, Education Professionals version (SBI-Ed) [ 21 ], Burnout Syndrome Inventory (BSI) [ 24 , 29 ], Burnout Syndrome Evaluation Questionnaire (CESQT) [ 14 , 25 ], and Burnout Teachers Questionnaire (BTQ-R) [ 27 ].…”