Table 3: Comparison of age- and sex-adjusted SF-8 subscores among registered nurses, allied health care providers and managers working in nursing homes and pediatric hospitals
DomainMean difference* (95% CI)†
Registered nursesAllied health care providersManagers
General health-3.2 (-5.0 to -1.4)2.8 (0.6 to 5.0)-5.9 (-13.2 to 1.4)
Physical functioning0.0 (-1.5 to 1.4)0.9 (-0.8 to 2.7)-2.7 (-8.6 to 3.1)
Role - physical-1.3 (-2.8 to 0.2)1.8 (0.0 to 3.7)-3.3 (-9.3 to 2.7)
Bodily pain-2.6 (-4.3 to -0.8)1.1 (-1.1 to 3.3)2.0 (-5.0 to 9.1)
Vitality-2.8 (-4.5 to -1.0)4.6 (2.4 to 6.8)1.4 (-5.7 to 8.5)
Social functioning-2.0 (-3.6 to -0.4)1.0 (-1.0 to 3.0)-2.2 (-8.8 to 4.3)
Role - emotional-1.6 (-3.1 to 0.2)-0.3 (-2.1 to 1.5)-1.7 (-7.5 to 4.1)
Mental health-3.5 (-5.3 to -1.8)-2.6 (-4.8 to -0.5)-0.7 (-7.6 to 6.3)

Note: CI = confidence interval, SF-8 = 8-item Short Form Health Survey.

*Mean for nursing home care minus mean for pediatric acute care.

†Based on general linear models, adjusted for age, sex, education and job experience, including Tukey-Kramer adjusted pairwise post hoc comparisons.