Table 5.

Multivariate logistic regression analysis of factors associated with experiencing significant intense heat while using personal protective equipment (PPE)

Variable	Odds ratio (95% CI)	P‐value
Time wearing PPE, /h	0.90 (0.81–1.01)	0.062
Age, /year	0.98 (0.96–1.01)	0.123
Female gender	1.27 (0.78–2.09)	0.338
Registered nurse	2.10 (1.26–3.52)	0.005

CI, confidence interval.