Table 1.
Clinical and demographic characteristics of patients with COVID-19 included in different studies.
| Study Group 1—Mild Disease vs. Severe Disease | |||||||||||
| Author | N of Patients (n) | Male Gender (%) | Age (Years) | CRP (mg/L) | Diabetes (%) | Hypertension (%) | Reported Outcome | ||||
| PT | aPTT | D-Dimer | PLT | FYB | |||||||
| Cen Y | 652 | -- | -- | 17.53 | -- | -- | NO | NO | YES | YES | NO |
| Chen G | 21 | 81 | 57 | 92 | 14.3 | 23.8 | YES | YES | YES | YES | NO |
| Chen R a | 500 | 57.1 | 56 | 38.30 | 11.1 | 27 | YES | YES | YES | YES | NO |
| Deng Q | 112 | 50.9 | 62.45 | 88.00 | 17 | 32.1 | NO | NO | YES | NO | NO |
| Di Micco P | 67 | 70 | 14.60 | NO | NO | YES | YES | YES | |||
| Ding X | 72 | 45.8 | 49.75 | 6.9 | 12.5 | NO | NO | NO | YES | NO | |
| Dong Y | 147 | 42.9 | 47.00 | 22.62 | NO | NO | YES | NO | YES | ||
| Du RH | 109 | 67.9 | 70.7 | 85.70 | 31.2 | 59.6 | YES | YES | YES | YES | NO |
| Duan J | 348 | 52.9 | 45 | 11.29 | 3.2 | 7.8 | YES | YES | YES | YES | YES |
| Feng Y | 406 | 56.9 | 52.50 | 24.96 | 10.3 | 23.7 | NO | NO | YES | YES | YES |
| Fu J | 75 | 60 | 46.6 | 59.56 | 5.3 | 9.3 | NO | NO | YES | NO | YES |
| Gao Y | 43 | 60.5 | 44.4 | 32.2 | -- | -- | YES | YES | YES | NO | YES |
| Gong J | 189 | 46.6 | 48.79 | -- | -- | -- | NO | YES | YES | YES | NO |
| Guan W | 1099 | 9.1 | 46.4 | -- | 7.4 | 15 | NO | NO | NO | YES | NO |
| Han H | 84 | -- | -- | -- | -- | -- | YES | YES | YES | NO | YES |
| Huang C | 41 | 73.2 | 49.5 | -- | 19.5 | 14.6 | YES | YES | YES | NO | NO |
| Li H | 116 | 56.8 | 62.05 | 54.93 | -- | -- | NO | NO | NO | YES | NO |
| Li J a | 75 | 55.97 | 59.50 | 3.14 | -- | 32.84 | YES | YES | YES | YES | YES |
| Liang W | 1590 | 57.3 | 48.9 | 34.80 | 8.2 | 16.9 | YES | YES | YES | YES | NO |
| Liu F | 134 | 47 | 51.5 | -- | 7.5 | 20.1 | NO | NO | YES | NO | NO |
| Liu M | 30 | -- | -- | -- | -- | -- | NO | NO | YES | NO | NO |
| Liu QS | 150 | 52.7 | 42.19 | 11.3 | 19.3 | YES | YES | YES | YES | YES | |
| Liu X | 112 | -- | 56 | 46 | -- | -- | YES | YES | YES | YES | YES |
| Liu Y a | 109 | 54.1 | 54.5 | 33.3 | 11 | 33.9 | NO | NO | YES | NO | YES |
| Liu Y b | 76 | 64.5 | 46.50 | -- | -- | -- | YES | YES | YES | NO | YES |
| Lv Z | 270 | 49.44 | 59.25 | 47.23 | 9.89 | 20.9 | NO | NO | YES | NO | NO |
| Ma J | 37 | 54.1 | 63.25 | -- | -- | -- | NO | NO | YES | YES | NO |
| Mao L | 214 | 40.7 | 52.7 | -- | -- | -- | NO | NO | YES | YES | NO |
| Medetalibeyoğlu A | 68 | 69.1 | 56.52 | -- | -- | -- | NO | YES | YES | YES | YES |
| Middeldorp S | 198 | 65.7 | 60.8 | -- | -- | -- | NO | NO | YES | YES | NO |
| Mo P | 155 | 55.5 | 53.9 | 43.9 | 9.7 | 23.9 | NO | NO | YES | YES | NO |
| Peng Y | 112 | 47.3 | 58.6 | 49.9 | -- | 83 | YES | YES | NO | NO | NO |
| Petrilli CM | 4468 | 60.2 | -- | 102.84 | 33.8 | 60.6 | NO | NO | YES | NO | NO |
| Qu R | 30 | -- | 58.9 | -- | -- | -- | NO | NO | NO | YES | NO |
| Rastrelli G | 27 | -- | 62.60 | 26.63 | 29.6 | 51.8 | NO | NO | YES | NO | YES |
| Shang W | 443 | 49.7 | 55.50 | 23.77 | 14.2 | 29.6 | NO | NO | YES | YES | NO |
| Smadja DM | 40 | 56.52 | 110.60 | 20 | 40 | NO | NO | YES | YES | YES | |
| Sun S | 116 | 51.7 | 49.50 | -- | -- | -- | NO | NO | NO | YES | NO |
| Sun Y | 18 | -- | -- | -- | -- | -- | YES | NO | YES | YES | YES |
| To KK | 23 | 56.5 | 59.00 | -- | 17 | 26 | NO | NO | NO | YES | NO |
| Wan S | 135 | 54.1 | 47.4 | 37.2 | 8.9 | 9.6 | YES | YES | YES | YES | NO |
| Wang CZ | 85 | 52.9 | 59.40 | 43.27 | 11.8 | 25.9 | YES | YES | YES | YES | NO |
| Wang D a | 138 | 45.7 | 54.4 | -- | 10.1 | 31.2 | YES | YES | YES | YES | NO |
| Wang F | 50 | 57 | 57.11 | 68.88 | -- | -- | NO | NO | YES | NO | NO |
| Wang R | 125 | 56.8 | 38.76 | 17.76 | -- | -- | NO | NO | NO | YES | NO |
| Wu C | 201 | 63.7 | 52.3 | 55.3 | 10.9 | 19.4 | YES | YES | YES | YES | NO |
| Wu J | 280 | 53.93 | 43.12 | 7.33 | -- | -- | YES | YES | YES | YES | NO |
| Xie H | 79 | 55.7 | 58.50 | 20.70 | 10.1 | 17.7 | NO | NO | YES | NO | NO |
| Xu B | 125 | 55 | 60.88 | 32.69 | -- | 26.7 | YES | NO | YES | NO | NO |
| Yang AP | 93 | 62.2 | 46.4 | -- | 22.5 | 24.7 | NO | NO | YES | NO | YES |
| Yang F | 52 | 53.8 | 64.50 | 30.80 | -- | -- | NO | NO | YES | NO | NO |
| Yang Q | 136 | 48.5 | 55.00 | 42.03 | 14.7 | 27.1 | YES | YES | YES | YES | NO |
| Yao Q a | 108 | 39.8 | 49.75 | 13.13 | 4.6 | 14.8 | NO | NO | YES | YES | NO |
| Young BE | 18 | 50 | 47.1 | 30.3 | 5.6 | 22.2 | NO | NO | NO | YES | NO |
| Zhang G | 221 | 48.9 | 53.88 | -- | 24.4 | 35.8 | YES | YES | YES | YES | NO |
| Zhang JJ | 140 | 50.7 | 57.0 | 34.2 | 12.1 | 30 | NO | NO | YES | NO | NO |
| Zheng F | 161 | 49.7 | 45.13 | 20.15 | 4.3 | 13.7 | NO | NO | NO | YES | NO |
| Zheng Y | 141 | 52.4 | 47.00 | -- | -- | -- | NO | NO | NO | YES | NO |
| Zhou Y | 17 | 35.3 | -- | -- | -- | -- | NO | NO | YES | NO | NO |
| Zou Y | 303 | 52.1 | 51.2 | -- | -- | -- | YES | YES | YES | NO | YES |
| Study Group 2—Deaths vs. Survivors | |||||||||||
| Author | N of Patients (n) | Male Gender (%) | Age (Years) | CRP (mg/L) | Diabetes (%) | Hypertension (%) | Reported Outcome | ||||
| PT | aPTT | D-Dimer | PLT | FYB | |||||||
| Auld S | 217 | 54.8 | 63.75 | 192.00 | 45.6 | 61.7 | NO | NO | YES | NO | NO |
| Chen R b | 548 | 57.1 | 56 | 38.3 | 11.1 | 27 | YES | YES | YES | YES | NO |
| Chen T | 274 | 62.4 | 58.6 | 61.7 | 17.2 | 33.9 | YES | NO | YES | YES | NO |
| Desborough MJR | 66 | 73 | 58.25 | 190.25 | 41 | 45 | NO | NO | YES | YES | YES |
| Fan H | 73 | 67.12 | 58.36 | 93.84 | -- | 32.88 | YES | NO | YES | YES | NO |
| Huang H | 50 | 46 | 35.6 | 30.64 | -- | -- | YES | YES | YES | YES | YES |
| Li J b | 161 | -- | 55.40 | -- | -- | -- | YES | YES | YES | YES | NO |
| Li L | 93 | 44 | 51 | 14.80 | -- | 5 | YES | YES | YES | YES | NO |
| Li Q | 1449 | 51 | 55.5 | -- | -- | -- | YES | YES | YES | YES | YES |
| Lodigiani C | 285 | -- | -- | -- | -- | -- | NO | NO | YES | NO | NO |
| Luo X | 298 | 50.3 | 55.75 | 34.03 | 15.1 | 28.9 | NO | NO | YES | YES | NO |
| Masetti C | 229 | 64.6 | 60.7 | 8.6 | 18.8 | 38 | NO | NO | YES | YES | YES |
| Ruan Q | 150 | 68.0 | 56.5 | 76 | 16.7 | 34.7 | NO | NO | NO | YES | NO |
| Tang N | 449 | 59.7 | 65.1 | -- | -- | -- | YES | YES * | YES | YES | YES |
| Violi F | 319 | 60.4 | 65.61 | 65.98 | 18.6 | 54.6 | NO | NO | YES | YES | NO |
| Wang D b | 107 | 53.3 | 50.75 | 10.3 | 24.3 | YES | YES | YES | YES | NO | |
| Wang K | 296 | 47.3 | 47.32 | 15.05 | 10.1 | 14.2 | YES | YES | YES | NO | YES |
| Yan Y | 48 | 68.8 | 69.4 | -- | 100 | 50 | YES | YES | YES | YES | YES |
| Yang X | 1476 | 52.6 | 57 | -- | -- | -- | YES * | NO | NO | YES | NO |
| Yao Q b | 108 | 39.8 | 49.75 | 13.13 | 4.6 | 14.8 | NO | NO | YES | YES | NO |
| Zhang F | 53 | 25.8 | -- | 29.14 | -- | -- | YES | YES | YES | YES | YES |
| Zhang J | 19 | 57.9 | 68.75 | 106.79 | -- | -- | NO | NO | YES | NO | NO |
| Zhang S | 315 | 55.55 | 56 | 39.13 | 13.02 | 24.76 | YES | YES | YES | YES | YES |
| Zhao X | 532 | 46.2 | 49.10 | -- | 11.1 | 20.3 | NO | NO | NO | YES | NO |
| Zhou F | 191 | 36.1 | 56.7 | -- | 18.8 | 30.4 | YES | NO | YES | YES | NO |