Longitudinal multivariate generalized estimating equations model: demographic variables, exposure, organizational, and other risk and mitigating factors across time affecting burnout personal accomplishment (PA), depersonalization (DP), and emotional exhaustion (EE) subscales.

AOR  =  adjusted odds ratio; CI  =  confidence interval; NGO  =  non-governmental organization.
Each variable in the table was adjusted for all other variables in the table.
Time was also included as an adjustment variable in the analysis.
p values are based on the Type III Wald chi-squared statistic.
p values <0·05 were considered statistically significant and are in bold type.
*Trauma exposures are defined as follows:
Category 1 = 0 trauma events.
Category 2 = 1–4 traumatic events.
Category 3 = ≥5 traumatic events.