Table 2 Utility values of COVID-19 disease based on clinical characteristics
From: The health-related quality of life in Iranian patients with COVID-19
Sociodemographic and clinical characteristics | Number (%) | Utility value | P-value | |
|---|---|---|---|---|
Mean (SE) | Median (IQR) | |||
Total | 287 (100) | 0.863 (0.01) | 0.909 (0.21) | Â |
Having underlying disease | ||||
 Yes | 107 (37.28) | 0.818 (0.02) | 0.886 (0.26) | <  0.01 |
 No | 180 (62.72) | 0.889 (0.01) | 0.923 (0.08) | |
Patient’s condition | ||||
 Quarantine at home | 123 (42.86) | 0.896 (0.02) | 0.98 (0.13) | 0.01 |
 General wards hospitalized | 147 (51.22) | 0.847 (0.01) | 0.886 (0.24) | |
 ICU hospitalized-non-intubated | 13 (4.53) | 0.766 (0.06) | 0.808 (0.21) | |
 ICU hospitalized-intubated | 4 (1.39) | 0.629 (0.13) | 0.727 (0.33) | |
Hospitalized days | ||||
 1 day | 77 (26.83) | 0.872 (0.02) | 0.915 (0.19) | 0.33 |
 1–4 days | 115 (40.07) | 0.875 (0.02) | 0.931 (0.17) | |
 Over 4 days | 95 (33.10) | 0.840 (0.02) | 0.896 (0.25) | |
Blood oxygen saturation | ||||
 Normal (over 95%) | 70 (24.39) | 0.881 (0.01) | 0.904 (0.19) | 0.33 |
 Below normal (under 95%) | 217 (75.61) | 0.857 (0.01) | 0.923 (0.21) | |
Degree of lung involvement | ||||
 Non/minor involved | 64 (22.30) | 0.927 (0.01) | 0.966 (0.11) | <  0.01 |
 Poorly involved | 190 (66.20) | 0.844 (0.01) | 0.894 (0.24) | |
 Moderately involved | 28 (9.76) | 0.859 (0.04) | 0.969 (0.20) | |
 Severely involved | 5 (1.74) | 0.651 (0.11) | 0.684 (0.24) | |
Perceived total health status (VASa) | ||||
 > 0.7 | 206 (71.78) | 0.869 (0.01) | 0.917 (0.17) | 0.19 |
 0.5–0.7 | 23 (8.01) | 0.894 (0.03) | 0.969 (0.23) | |
 <  0.5 | 58 (20.21) | 0.826 (0.02) | 0.864 (0.26) | |