This study aimed to determine the relationship between burnout levels and clinical performances of anesthesiology residents.

Fifty-five second until fourth year anesthesiology residents, who were not on any mental medication treatment, were recruited consecutively and asked to fill out questionnaires which are; the Maslach Burnout Inventory (MBI) questionnaire to assess burnout levels, Best Practice Anesthesiologist questionnaire to assess positive clinical performance, Anesthesiology Residents' Self-Reported Errors and Quality of Care questionnaire to assess negative clinical performance.

Inclusion Criteria:

• second until fourth year anesthesiology residents
• not on any mental medication treatment
• willing to participate

Exclusion Criteria:

• on paid leave
• rejected to become the sample
• had their shift in 24 hours prior to this study

Anesthesiology residents who were on second until fourth year of residency