Table 4.

Odds ratio for MSDs and low back pain by age group at the Ljubljana Medical Centre, 2014–2015.

Age group	Period	OR	(95% CI)	X2	P
MSD
45–65 years vs.	2014	2.46	2.13–2.83	163.21	<0.0001
20–44.9 years	2015	2.66	2.32-3.01	216.83	<0.0001
Low back pain
20–44.9 years vs.	2014	1.83	1.40–2.39	19.77	<0.0001
45–65 years	2015	2.05	1.52–2.65	30.68	<0.0001