Table 1: Main results found in the articles selected for the review.

Author and Year	Place of Study	Nº of Professionals	Method Used	Prevention / Suggestions of Interventions in Groups	Results
Afecto, M.C.P. Teixeira, M.B., [27]	Intensive Unit Care	26	Stress Inventory for Nurses (SIN).	Development of teamwork and improvement courses .	The courses help to minimize the labor stress.
Alexander, et al. [6]	Institutional Review Board (IRB)	40	Maslach Bournout Inventory	Yoga	The benefits and limited risk of yoga can help employee-level outcomes, including mental health.
Berg, A.; Hansson, U. W.; Hallberg, I.R., [9]	Hospital	39	Maslach Burnout Inventory.(MBI)	Nursing supervision and implementation of individually planned care	Boredom and Burnout decreased significantly after the intervention.
Darban, F.; Balouchi, A.; Housein, S. [11]	Hospital in Iranshahr(Iran)	60	Jacson and Malach Burnout Inventory	Communication skill training.	The training proved to be effective in reducing Burnout.
Fillion, et al. [16]	Nurses from Three Regional Districts of Quebec, Canada	109	General Satisfaction subscale	Intervention focused on the meaning of job satisfaction	Nurses have improved their perceptions about their jobs, generating benefits, personal growth and reduced burnout. .
Gasparino, R.C.; Guirardello, E.B., [4]	Hospitals (two tertiary and one secondary)	278	Nursing Work Index Revised - Brazilian Version and the Maslach Burnout Inventory .	Changes in the workplace	The management of good professional practices, favor the decrease of Burnout in nurses.
Günüşen, N. P.; Ustün, B., [18]	Universitary hospital	108	Maslach’s Burnout Inventory (MBI)	Cognitive coping strategy	Interventions have been shown to decrease Burnout if applied repetitively
Hersch, et al. [19]	New York Hospital	104	Mental Health Scale	Web-Based Stress Management Program	The results show benefits of the program in reducing stress and Burnout.
Khamisa, et al., [7]	Private and public hospitalsin Gauteng province (South Africa)	895	Questionnaires	Strategies to manage stress, improving job satisfaction.	Creating better work environments and adequate work resources will reduce Burnout.
Kim, Y. A.; Park, J. S., [21]	Hospitals	32	Validated questionnaire	Program to combat fatigue of compassion	The program was effective in reducing the fatigue of compassion among nurses .
Kubota, et al. [24]	Aichiprefecture, Japão	96	Maslach Bournout Inventory (MBI)	Psycho-oncological training program	There was no significant result regarding Burnout.
Kutney-Lee, et al. [23]	137 hospitals in Pensilvania(USA)	67.000	Search by email	Improvements in work environment.	Improvements in the work environment are associated with low stress rates.
Mackenzie, C. S.; Poulin, P. A.; Seidman-Carlson, R. A., [12]	Urban hospital	30	Mindfulness-based stress reduction (MBSR)	Mental Attention Training	The training achieved an improvement in Burnout symptoms, relaxation and life satisfaction.
Markwell, et al., [10]	Hospital	210	Holistic Care	Reiki, Healing Touch, Therapeutic Massage, Jin Shin,Jyutsu ( Art of release of tensions) and Guided Images.	Holistic interventions in the workplace, relieve stress and provide some relaxation for nurses .
Mealer, et al. [5]	Intensive Unit Care	27	Malach Bournout Inventory (MBI)	Resilience training program.	Resilience training has improved levels of depression, anxiety, and burnout.
Melchior, et al. [29]	Primary health care institution	161	Maslach Bournout Inventory (MBI)	Basic Nursing Care	It did not result in significant burnout reduction.
Moody, et al. [30]	Pediatric oncology clinic	47	MBC, Mindfulness-based Course	Mindfulness-Based Course	The Course based on mental alertness can relieve Burnout symptoms.
Morita, et al. [31]	Seirei Mikatahara General Hospital	76	MalachBournout Inventory (MBI)	Spiritual Pain Assessment Sheet	The program achieved improved self-confidence of nurses and decreases Burnout.
Oman, D.; Hedberg, J.; Thoresen, C. E., [32]	Large hospital in Colorado, USA	58	Maslach Bournout Inventory (MBI)	Meditation	Evidence shows that this program reduces stress and can improve mental health and reduce Burnout,
Orly, et al. [13]	Regional Hospital of Southern Israel	36	Mental Health Scale	Cognitive-behavioral interventions	The Interventions reduces stress reactions at work.
O ¨ Zbas¸ A. A.; Tel, H., [33]	Cancer Hospital	82	Empowerment Scale and Maslach’s Burnout Inventory (MBI)	Psychological Empowerment Program .	The program decreases levels of burnout in nurses .
Pålsson, M. B., et al. [26]	Districts	33	Karolinska Scale of Personality	Nursing supervision	There was no significant reduction of Burnout
Pereira, M. M. A.; Gomes, A. R. S., [25]	Public hospital	153	Stress Questionnaire for Health Professionals (SQHP)	Cognitive evaluation	The Burnout decreased
Pipe, et al. [14]	Mental health institution	32	Caring Efficacy Scale	Meditation	Participants in the meditation course had significantly more improvements in stress reduction.
Poulsen, et al. [34]	Hospital oncology industry	70	Recovery Experience Questionnaire (REQ)	Interventional Workshop	There was no significant reduction of Burnout
Redhead, et al. [20]	Mental health unit.	42	Maslach Bournout Inventory (MBI)	Psychosocial intervention	The program resulted in a small but positive change in the levels of Burnout in nurses .
Ross, et al., [22]	Harvard Medical School and Brighamand Women’Hospital	40.000	Monitoring of healthy behavior of nurses	Incentives to exercise, eating a healthy diet, reducing stress and improving interpersonal relationships .	Recommendation for nurses by assuming a healthy lifestyle to reduce stress.
Sá,A.M.S.; Silva, P. O. M.; Funchal, B., [8]	Public hospital	52	Maslach Bournout Inventory (MBI)	Public management policies in nursing	The results show that satisfaction with the environment reduces emotional exhaustion at work.
Sabancıogullari, S.; Dogan, S., [15]	Universitary hospital	310	Professional Self-Concept Inventory (PSCI)	Professional identity development program	The program increased the development of professional identity and decreased Burnout.
Zadeh, et al. [35]	National Institutes of Health	126	10- Welfare Program Sessions.	Wellness program for nurses. .	It is necessary to provide supportive care, for coping with Burnout on an ongoing basis.