TABLE 2.
Adjusted Odds Ratios and 95% Confidence Intervals from Weighted Multinomial Logistic Regressions of Concordance Categories on Hospital Admissions (n = 4201; Reference = Concordance)
| Overreport
|
Underreport
|
|||
|---|---|---|---|---|
| Variables | AOR | (95% CI) | AOR | (95% CI) |
| Sociodemographic | ||||
| Age | 0.986 | (0.964–1.010) | 1.040 | (0.999–1.083) |
| Men | 1.495* | (1.059–2.110) | 1.835 | (0.972–3.467) |
| Race | ||||
| Black | 1.164 | (0.782–1.732) | 1.056 | (0.534–2.087) |
| Hispanic | 1.359 | (0.803–2.298) | 1.220 | (0.477–3.121) |
| Living alone | 1.076 | (0.833–1.389) | 1.276 | (0.800–2.036) |
| Socioeconomic | ||||
| Education | ||||
| Grade school | 0.999 | (0.745–1.340) | 0.942 | (0.571–1.553) |
| Some college | 1.170 | (0.876–1.564) | 0.523 | (0.260–1.053) |
| Income | ||||
| ≤ $7000 | 0.846 | (0.597–1.200) | 1.045 | (0.590–1.849) |
| ≥$50,000 | 1.099 | (0.807–1.496) | 0.995 | (0.493–2.008) |
| Veteran | 1.075 | (0.751–1.541) | 0.990 | (0.487–2.015) |
| Private insurance | 0.943 | (0.696–1.280) | 1.029 | (0.593–1.788) |
| Lifestyle | ||||
| Smoker (ever) | 1.140 | (0.887–1.465) | 0.784 | (0.487–1.263) |
| Overweight | 1.023 | (0.797–1.313) | 1.072 | (0.674–1.704) |
| Obese | 1.141 | (0.826–1.576) | 0.879 | (0.459–1.680) |
| Drinking | ||||
| <1 drink/d | 0.839 | (0.651–1.082) | 0.964 | (0.591–1.573) |
| 1–2 drinks/d | 0.550* | (0.332–0.910) | 0.911 | (0.349–2.379) |
| 3+ drinks/d | 1.309 | (0.635–2.699) | 1.206 | (0.177–8.203) |
| Never driven | 1.132 | (0.760–1.685) | 1.621 | (0.841–3.124) |
| Diseases | ||||
| Arthritis | 1.081 | (0.838–1.395) | 1.718* | (1.091–2.705) |
| Cancer | 1.653‡ | (1.243–2.197) | 0.986 | (0.516–1.886) |
| Diabetes | 1.205 | (0.887–1.638) | 1.650 | (0.956–2.849) |
| Hypertension | 1.016 | (0.809–1.276) | 0.841 | (0.546–1.296) |
| Lung disease | 1.190 | (0.849–1.667) | 1.165 | (0.596–2.278) |
| Heart condition | 1.925‡ | (1.526–2.429) | 3.140‡ | (2.023–4.876) |
| Hip fracture | 1.363 | (0.850–2.185) | 0.758 | (0.281–2.046) |
| Psych problems | 1.462* | (1.019–2.098) | 0.861 | (0.374–1.982) |
| Functional limitations | ||||
| No. ADLs w/difficulty | 0.995 | (0.895–1.153) | 0.890 | (0.682–1.160) |
| No. IADLs w/difficulty | 1.070 | (0.929–1.232) | 1.179 | (0.930–1.495) |
| No. lower body limits | 1.188 | (1.083–1.303) | 1.144 | (0.961–1.361) |
| Hearing: poor or fair | 1.031 | (0.798–1.334) | 0.643 | (0.386–1.071) |
| Vision: poor or fair | 1.195 | (0.924–1.545) | 1.193 | (0.743–1.918) |
| Memory: poor or fair | 0.880 | (0.678–1.143) | 0.940 | (0.582–1.520) |
| Health: poor or fair | 1.396* | (1.064–1.832) | 0.925 | (0.562–1.523) |
| Able to drive | 0.912 | (0.659–1.262) | 1.233 | (0.670–2.267) |
| CESD8 = 0 | 0.839 | (0.631–1.114) | 0.546* | (0.301–0.992) |
| CESD8 = 3+ | 0.954 | (0.723–1.258) | 0.936 | (0.571–1.532) |
| TICS7 = 0–10 | 0.939 | (0.698–1.263) | 1.598 | (0.946–2.700) |
| TICS7 = 14–15 | 0.800 | (0.611–1.048) | 0.709 | (0.391–1.285) |
| Number in category | 398 | 101 | ||
| Pseudo R2 | ||||
| Nagelkerke | 0.1344 | |||
| Cox and Snell | 0.0756 | |||
| χ2 P value | <0.0001 | |||
*
P < 0.05;
†
P < 0.01;
‡
P < 0.001.
For convenience, cells with statistically significant AORs are shown in bold.