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Table 1 Scores, cut-offs and reliability of the Copenhagen Burnout Inventory and Depression, Anxiety and Stress Scales

From: Prevalence of burnout, depression, anxiety and stress in Australian midwives: a cross-sectional survey

Measure M (SD) Prevalence cut-off Subscale Cronbach alpha
N (%)
CBI
 Personal Burnout
N = 990
55.90 (18.06) No/low (<50) = 347 (35.1) .91
Moderate (50–74) = 456 (46.1)
High (75–99) = 173 (17.4)
Severe (100) = 14 (1.4)
 Work Burnout
N = 978
44.69 (19.23) No/low (<50) = 550 (56.2) .88
Moderate (50–74) = 356 (36.4)
High (75–99) = 71 (7)
Severe (100) = 1 (.1)
 Client-related Burnout
N = 984
19.32 (19.22) No/low (<50) = 882 (89.6) .89
Moderate (50–74) = 90 (9.2)
High (75–99) = 10 (1.0)
Severe (100) = 2 (0.2)
DASS
 Depression 6.66 (8.46) Normal/mild = 807 (83) .91
Mod/severe/extreme = 169 (17)
 Anxiety 5.35 (6.92) Normal/mild = 777 (79.5) .85
Mod/severe/extreme = 200 (20.5)
 Stress 11.13 (8.91) Normal/mild = 762 (78) .88
Mod/severe/extreme = 241 (22)
  1. CBI Copenhagen Burnout Inventory, DASS-21 Depression, Anxiety and Stress Scale, M Mean, SD standard deviation