Table 1

Frequency of self-reported sickness absence in the previous 12 months among workers reported in 2000 (n = 3036)


n
% of workers with at least 1 day of sickness absence
Number of days among workers with absence
% of total days of sickness absence




QL*
Median
QU**


Total sickness absence
1850
[61]
3
6
14
100
Sickness absence 1–12 days
1302
[43]
3
5
7
23
Sickness absence >12 days
548
[18]
15
23
45
77






% of total days of sickness absence due to MSD
Sickness absence due to MSD
666
[22]
4
10
20
100
Sickness absence 1–12 days due to MSD
399
[13]
3
5
7
16
Sickness absence >12 days due to MSD
267
[9]
15
25
45
84

MSD: musculoskeletal disorders *QL lower quartile ** Qu upper quartile

Morken et al. BMC Musculoskeletal Disorders 2003 4:21   doi:10.1186/1471-2474-4-21