TABLE 1.
Demographics Characteristics and Clinical Outcomes of 44 Patients in Clusters in Qingdao City
| Patients(n = 44) | |
|---|---|
| Age, y, median(SD) | 46 |
| Age, y, range | 1-90 |
| ≤9 | 3(6.82%) |
| 20-39 | 14(31.82%) |
| 40-59 | 16(36.36%) |
| 60-79 | 9(20.45%) |
| ≥80 | 2(4.55%) |
| Sex | |
| Female | 29(65.91%) |
| Male | 15(34.09%) |
| Occupation | |
| Retired | 8(18.18%) |
| Unemployed | 7(15.91%) |
| Medical staff | 5(11.36%) |
| Employee | 20(45.45%) |
| Students and children | 4(9.09%) |
| Exposure history | |
| Imported cases | 41(93.18%) |
| Close contact cases | 3(6.82%) |
| Clinical outcome | |
| Remained in hospital | 1(2.27%) |
| Discharged | 42(95.45%) |
| Died | 1(2.27%) |
| Signs and symptoms at admission | |
| Fever | 37(84.09%) |
| Cough | 13(29.55%) |
| Weakness | 11(25.00%) |
| Muscle ache | 7(15.91%) |
| Headache | 5(11.36%) |
| Chest distress | 4(9.09%) |
| Sore throat | 4(9.09%) |
| Diarrhea | 1(2.27%) |
| Clinical test | |
| White blood cell count(×109 cells per L; normal range, 3.9-9.9) | 2(5.41%,↓); 2(5.41%,↑) |
| Neutrophil count (%; normal range, 50-70%) | 6(16.22%,↓); 14(37.84%,↑) |
| Lymphocyte count (%; normal range, 20-50) | 16(43.24%,↓); 2(5.41%,↑) |
| Lung computed tomography scan positive | 33(82.50%) |