Table 7 Logistic regression on readmission within seven days for all DDs when viewing local medical history (Hypothesis 1b)
From: The impact of EHR and HIE on reducing avoidable admissions: controlling main differential diagnoses
Theory variables in the equation | All DDs ( N=115,719) | GE ( N=7,165) | AP ( N=21,579) | UTI ( N=6,950) | CP ( N=67,650) | PO ( N=12,375) |
|---|---|---|---|---|---|---|
Local history viewed | 0.563 (<0.001) | 0.249 (<0.001) | 0.276 (<0.001) | 0.246 (<0.001) | 1.016 (0.789) | 0.567 (0.001) |
Age | 0.977 (<0.001) | 0.991 (<0.001) | 0.983 (<0.001) | 0.983 (<0.001) | 0.981 (<0.001) | 0.972 (<0.001) |
Gender | 0.795 (<0.001) | 1.114 (0.325) | 0.642 (<0.001) | 0.798 (0.211) | 1.265 (<0.001) | 1.149 (0.292) |
HMO | 1.081 (0.048) | 0.697 (0.003) | 1.147 (0.021) | 1.172 (0.421) | 1.270 (<0.001) | 1.155 (0.364) |
Constant | 0.132 (<0.001) | 0.10 (<0.001) | 0.276 (<0.001) | 0.079 (<0.001) | 0.047 (<0.001) | 0.067 (<0.001) |