Table 2.

Multiple logistic regression analysis of the associated factors for the presence of foot and ankle pain assessed with the Standardized Nordic Questionnaire

Associated factor		Odds ratio (95% CI)	p value
Model p=0.009. CI, confident interval; VAS, visual analogue scale
Job strain index	Low stress	Reference
	High stress	1.57 (1.05-2.36)	0.03
Shoe comfort VAS	High comfort	Reference
	Medium comfort	1.38 (0.83-2.31)	0.21
	Low comfort	2.12 (1.31-3.50)	0.002