TABLE 3. Multinomial Logistic Regression for Chronic Health Conditions and Productivity Loss Trajectories (N = 5583)*.
| Low Risk‡ (LR) | Late Onset‡ (LO) | Early Onset‡ (EO) | High Risk‡ (HR) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| (N = 641) | (N = 306) | (N = 207) | (N = 218) | |||||||||
| Chronic Health Condition† | RRR | P | 95% CIs | RRR | P | 95% CIs | RRR | P | 95% CIs | RRR | P | 95% CIs |
| Diabetes | 1.24 | 0.247 | 0.86–1.78 | 1.96 | 0.002 | 1.28–3.00 | 1.98 | 0.007 | 1.21–3.25 | 1.94 | 0.007 | 1.20–3.15 |
| Cancer | 1.19 | 0.580 | 0.65–2.17 | 3.13 | 0.001 | 1.70–5.77 | 2.26 | 0.038 | 1.05–4.89 | 2.86 | 0.003 | 1.43–5.71 |
| Emotional problems | 1.41 | 0.063 | 0.98–2.04 | 3.10 | 0.001 | 2.13–4.51 | 3.47 | 0.001 | 2.27–5.32 | 3.45 | 0.001 | 2.28–5.20 |
| Arthritis | 1.48 | 0.005 | 1.13–1.93 | 1.92 | 0.001 | 1.39–2.66 | 3.20 | 0.001 | 2.23–4.59 | 2.22 | 0.001 | 1.54–3.20 |
| Asthma | 1.24 | 0.192 | 0.90–1.71 | 1.54 | 0.033 | 1.04–2.30 | 2.12 | 0.001 | 1.39–3.24 | 2.92 | 0.001 | 1.98–4.30 |
| Back problems | 1.43 | 0.001 | 1.16–1.76 | 1.85 | 0.001 | 1.41–2.42 | 2.29 | 0.001 | 1.66–3.17 | 2.02 | 0.001 | 1.46–2.80 |
| Leg problems | 1.38 | 0.008 | 1.09–1.74 | 2.18 | 0.001 | 1.62–2.94 | 1.97 | 0.001 | 1.37–2.82 | 2.56 | 0.001 | 1.79–3.65 |
| Painful joints | 1.25 | 0.106 | 0.95–1.64 | 1.53 | 0.011 | 1.10–2.12 | 1.11 | 0.601 | 0.75–1.64 | 1.59 | 0.016 | 1.09–2.32 |
| Eye problems | 1.85 | 0.002 | 1.25–2.75 | 2.81 | 0.001 | 1.83–4.32 | 3.04 | 0.001 | 1.88–4.93 | 3.93 | 0.001 | 2.50–6.17 |
| Sleep problems | 1.03 | 0.804 | 0.79–1.35 | 1.33 | 0.079 | 0.97–1.82 | 2.38 | 0.001 | 1.66–3.41 | 1.41 | 0.060 | 0.99–2.03 |
| Kidney problems | 1.03 | 0.890 | 0.67–1.60 | 1.31 | 0.265 | 0.81–2.11 | 1.85 | 0.014 | 1.13–3.04 | 1.13 | 0.648 | 0.67–1.91 |
| Depression | 1.02 | 0.226 | 0.99–1.04 | 1.10 | 0.001 | 1.07–1.13 | 1.09 | 0.001 | 1.05–1.13 | 1.11 | 0.001 | 1.07–1.14 |
| Covariates | ||||||||||||
| Sex§ | 2.98 | 0.001 | 2.48–3.59 | 0.79 | 0.075 | 0.61–1.02 | 0.70 | 0.023 | 0.51–0.95 | 1.74 | 0.001 | 1.27–2.40 |
| Race‖ | 0.65 | 0.001 | 0.55–0.78 | 0.67 | 0.002 | 1.07–1.14 | 0.60 | 0.001 | 0.44–0.81 | 0.59 | 0.001 | 0.43–0.80 |
*Bolded coefficients represent those with an alpha level of less than 0.05. Model fit: Pseudo R2 = 0.147; LR χ2(56) = 1424.98, P < 0.001.
†Respondents without the specific chronic health condition are used as the reference for each respective condition.
‡The no risk trajectory (n = 4211) is the reference group for the model.
§Male is the reference group.
‖Nonwhite/Hispanic is the reference group.
CIs, confidence interval; RRR, relative risk ratio.