Table 2.

Multiple logistic regression for high stress (model 1)

Predictor	Model 1, (n = 1594) AOR (95% CI)
Gender
Female Male	1.88 (1.43–2.45)*** 1.00
ICU current occupancy
Well above capacity Above capacity Usual capacity Below capacity	4.98 (2.81–8.24)*** 3.33 (2.12–5.70)*** 1.55 (0.91–2.64) 1.00
Type of hospital
Other (remote & private) Large tertiary/quaternary care/teaching Large urban/regional teaching hospital Local/community hospital	2.15 (1.22–3.80)*** 0.93 (0.62–1.39) 1.06 (0.69–1.61) 1.00
Continent
Africa Americas Asia Australia Europe	0.56 (0.38–0.83)*** 0.32 (0.19–0.54)*** 0.77 (0.54–1.09) 0.50 (0.25–1.02) 1.0

n, number; AOR, adjusted odds ratio; CI, confidence interval