. 2022 Sep 23;34:e25. doi: 10.35371/aoem.2022.34.e25

Table 4. Associations between presenteeism with or without adjustment for confounding variables and absence due to injury or disease.

Presenteeism	Injury absence			Disease absence
Presenteeism	Unadjusted OR (95% CI)	Adjusted OR^a (95% CI)	Adjusted OR^b (95% CI)	Unadjusted OR (95% CI)	Adjusted OR^a (95% CI)	Adjusted OR^b (95% CI)
No	1	1	1	1	1	1
Yes	2.456 (1.870–3.225)	2.996 (2.260–3.971)	2.705 (2.044–3.581)	5.020 (4.108–6.135)	5.176 (4.227–6.338)	4.906 (3.996–6.024)

OR: odds ratio, CI: confidence interval.

^aORs were calculated by logistic regression analysis for absence due to injury or disease after adjusting for sex, age, chronic disease, smoking, and alcohol consumption.

^bORs were calculated by logistic regression analysis for absence due to injury or disease after adjusting for sex, age, chronic disease, smoking, alcohol consumption, industry classification, and workplace size.