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. 2019 Jul 11;9(7):e026423. doi: 10.1136/bmjopen-2018-026423

Table 3.

Associations and RERI of poor health, occupational social class and physical workload with 2-year HRJL

HRs (95% CI) representing joint effects Total sample Men Women
N N N
Good health and no physical workload 2598 Ref 1066 Ref 1532
Good health and physical workload 1414 1.48 (1.07 to 2.04) 869 1.47 (0.88 to 2.45) 545 1.44 (0.94 to 2.22)
Poor health and no physical workload 454 4.14 (2.99 to 5.74) 192 3.29 (1.75 to 6.19) 262 4.52 (3.09 to 6.64)
Poor health and physical workload 380 6.06 (4.40 to 8.35) 212 5.92 (3.53 to 9.92) 168 6.06 (4.01 to 9.15)
RERI (95% CI) for poor health and physical workload 1.44 (−0.39 to 3.27) 2.16 (−0.60 to 4.91) 1.09 (−1.34 to 3.52)
HRs (95% CI) representing joint effects N N N
Good health and higher managerial 1740 Ref 846 Ref 894 Ref
Good health and intermediate occupations 1093 0.46 (0.31 to 0.69) 398 0.32 (0.14 to 0.74) 695 0.55 (0.35 to 0.88)
Poor health and higher managerial 280 3.51 (2.54 to 4.86) 136 2.03 (1.10 to 3.73) 144 4.75 (3.21 to 7.03)
Poor health and intermediate occupations 224 3.05 (2.12 to 4.37) 96 1.55 (0.72 to 3.37) 128 4.11 (2.70 to 6.25)
RERI (95% CI) for poor health and intermediate occupations 0.07 (−1.36 to 1.51) 0.20 (−1.45 to 1.86) −0.20 (−2.39 to 2.00)
HRs (95% CI) representing joint effects N N N
Good health and higher managerial 1740 Ref 846 Ref 894 Ref
Good health and routine/manual occupations 1140 0.97 (0.70 to 1.34) 665 1.36 (0.83 to 2.22) 475 0.75 (0.47 to 1.19)
Poor health and higher managerial 280 4.13 (2.97 to 5.76) 136 3.23 (1.69 to 6.17) 144 4.66 (3.17 to 6.85)
Poor health and routine/manual occupations 323 3.11 (2.21 to 4.38) 167 5.41 (3.27 to 8.94) 156 2.00 (1.20 to 3.29)
RERI (95% CI) for poor health and routine and manual occupations −1.00 (−2.56 to 0.57) 1.82 (−1.04 to 4.68) −2.41 (−4.36 to –0.47)

Analyses are adjusted for age and the analysis for the total population was also adjusted for gender.

Bold values significant at 0.05.

HRJL, health-related job loss; Ref, reference category; RERI, relative excess risk due to interaction.