Table 4 Multiple linear regression analysis for factors associated with HSU values of Covid-19 patients admitted to a treatment centre in the Arsi Zone, 2020–2021
Variables | HSU values of the EQ-5D (Adjusted R2: 45%) | HSU values of the VAS (Adjusted R2: 55%) | ||||||
|---|---|---|---|---|---|---|---|---|
Coef | p value | [95% CI] | Coef | p value | [95% CI] | |||
Sex (Ref: Female) | 0.024 | 0.276 | − 0.019 | 0.068 | 0.013 | 0.155 | − 0.005 | 0.031 |
Age (in year) | − 0.001 | 0.048 | − 0.002 | 0.000 | 0.000 | 0.030 | − 0.001 | 0.000 |
Residence (Ref: Rural) | − 0.003 | 0.905 | − 0.047 | 0.042 | − 0.004 | 0.695 | − 0.022 | 0.014 |
Hypertension (Ref: No) | − 0.017 | 0.652 | − 0.089 | 0.056 | − 0.015 | 0.326 | − 0.044 | 0.015 |
Chronic cardiac diseases (Ref: No) | − 0.032 | 0.512 | − 0.129 | 0.065 | − 0.018 | 0.371 | − 0.058 | 0.022 |
Chronic pulmonary disease (Ref: No) | − 0.018 | 0.678 | − 0.101 | 0.066 | − 0.007 | 0.689 | − 0.041 | 0.027 |
Asthma (Ref: No) | − 0.091 | 0.024 | − 0.169 | − 0.012 | − 0.036 | 0.029 | − 0.068 | − 0.004 |
Chronic kidney disease (Ref: No) | 0.022 | 0.788 | − 0.140 | 0.185 | − 0.003 | 0.933 | − 0.069 | 0.064 |
Diabetes mellitus (Ref: No) | − 0.008 | 0.791 | − 0.069 | 0.053 | − 0.017 | 0.192 | − 0.041 | 0.008 |
Malignance (Ref: No) | − 0.009 | 0.887 | − 0.140 | 0.121 | − 0.038 | 0.158 | − 0.092 | 0.015 |
AIDS HIV (Ref: No) | 0.039 | 0.664 | − 0.137 | 0.215 | 0.030 | 0.409 | − 0.042 | 0.103 |
Dexamethasone use (Ref: No) | 0.089 | 0.002 | 0.033 | 0.145 | 0.026 | 0.026 | 0.003 | 0.049 |
Intra nasal oxygen use (Ref: No) | − 0.042 | 0.251 | − 0.114 | 0.030 | 0.012 | 0.421 | − 0.017 | 0.042 |
Health status on admission | ||||||||
Mild (Ref: No symptom) | − 0.093 | 0.004 | − 0.156 | − 0.031 | − 0.064 | 0.000 | − 0.089 | − 0.038 |
Moderate (Ref: No symptom) | − 0.269 | 0.000 | − 0.341 | − 0.197 | − 0.171 | 0.000 | − 0.200 | − 0.142 |
Severe/ critical (Ref: No symptom) | − 0.445 | 0.000 | − 0.537 | − 0.353 | − 0.243 | 0.000 | − 0.281 | − 0.206 |
Length of stay (in days) | − 0.001 | 0.767 | − 0.005 | 0.004 | − 0.001 | 0.237 | − 0.003 | 0.001 |
_cons | 0.955 | 0.000 | 0.870 | 1.039 | 0.847 | 0.000 | 0.812 | 0.881 |