From: Predicting cost of care using self-reported health status data
Full Sample Model (n = 8917) | Excluding Previous High Cost Members (n = 7879) | |||||||
---|---|---|---|---|---|---|---|---|
OR | Lower CI | Upper CI | p-value | OR | Lower CI | Upper CI | p-value | |
Baseline | Baseline | |||||||
ED Visit | 2.13 | 1.74 | 2.59 | 0.000 | 1.59 | 1.16 | 2.17 | 0.004 |
No ED Visit | 1 | 1 | ||||||
Hospitalization | 2.10 | 1.51 | 2.93 | 0.000 | 0.76 | 0.27 | 2.09 | 0.589 |
No Hospitalization | 1 | 1 | ||||||
Model 2 | Model 2 | |||||||
Female | 1.41 | 1.23 | 1.63 | 0.000 | 1.37 | 1.15 | 1.64 | 0.000 |
Male | 1 | 1 | ||||||
65+ | 5.07 | 3.69 | 6.98 | 0.000 | 3.30 | 2.14 | 5.11 | 0.000 |
50-64 | 2.39 | 1.94 | 2.95 | 0.000 | 1.78 | 1.39 | 2.27 | 0.000 |
36-49 | 1.41 | 1.33 | 1.75 | 0.002 | 1.12 | 0.86 | 1.44 | 0.401 |
18-35 | 1 | 1 | ||||||
ED Visit | 2.09 | 1.71 | 2.55 | 0.000 | 1.62 | 1.18 | 2.22 | 0.003 |
No ED Visit | 1 | 1 | ||||||
Hospitalization | 2.13 | 1.52 | 3.00 | 0.000 | 0.79 | 0.29 | 2.20 | 0.653 |
No Hospitalization | 1 | 1 | ||||||
BMI (Above Average) | 1.41 | 1.23 | 1.61 | 0.000 | 1.31 | 1.10 | 1.57 | 0.002 |
At or below average | 1 | 1 | ||||||
Final Model | Final Model | |||||||
Female | 1.34 | 1.16 | 1.55 | 0.000 | 1.34 | 1.12 | 1.60 | 0.001 |
Male | 1 | 1 | ||||||
65+ | 3.74 | 2.67 | 5.23 | 0.000 | 2.84 | 1.81 | 4.46 | 0.000 |
50-64 | 1.92 | 1.55 | 2.39 | 0.000 | 1.56 | 1.21 | 2.01 | 0.001 |
36-49 | 1.28 | 1.03 | 1.60 | 0.027 | 1.07 | 0.82 | 1.38 | 0.619 |
18-35 | 1 | 1 | ||||||
Chronic Pain = Yes | 2.22 | 1.81 | 2.72 | 0.000 | 1.79 | 1.34 | 2.39 | 0.000 |
Chronic Pain = No | 1 | 1 | ||||||
Depression = Yes | 1.53 | 1.29 | 1.81 | 0.000 | 1.39 | 1.11 | 1.73 | 0.004 |
Depression = No | 1 | 1 | ||||||
Diabetes = Yes | 1.73 | 1.35 | 2.23 | 0.000 | 1.63 | 1.16 | 2.31 | 0.006 |
Diabetes = No | 1 | 1 | ||||||
Heart Problems = Yes | 1.21 | 0.90 | 1.62 | 0.206 | 1.08 | 0.70 | 1.68 | 0.719 |
Heart Problems = No | 1 | 1 | ||||||
Blood Pressure = Yes | 1.42 | 1.21 | 1.67 | 0.000 | 1.28 | 1.03 | 1.59 | 0.023 |
Blood Pressure = No | 1 | 1 | ||||||
ED visit | 1.87 | 1.52 | 2.30 | 0.000 | 1.58 | 1.14 | 2.17 | 0.005 |
No ED visit | 1 | 1 | ||||||
Hospitalization | 1.95 | 1.38 | 2.77 | 0.000 | 0.71 | 0.26 | 1.99 | 0.518 |
No Hospitalization | 1 | 1 | ||||||
BMI (above average) | 1.20 | 1.04 | 1.38 | 0.014 | 1.18 | 0.98 | 1.41 | 0.075 |
At or below average | 1 | 1 |