Table 6.
Multivariable sensitivity analysis in influenza
| Significant covariates | OR (95% CI) | p value | AUC |
|---|---|---|---|
| Model 1: Baseline characteristics without LoQRS | 0.78 | ||
| Hypertension | 0.13 (0.03-0.63) | 0.01 | |
| Model 2: Baseline characteristics with LoQRS | 0.85 | ||
| LoQRS | 10.71 (3.01-38.16) | <0.01 | |
| BMI | 0.89 (0.81-0.98) | 0.02 | |
| Hypertension | 0.10 (0.02-0.53) | <0.01 | |
Model 1 included the following covariates: Age, BMI, CKD, smoker (current or former), liver disease, HTN. Model 2 included the covariates in Model 1, in addition to low QRS amplitude (LoQRS).