The specimen categories | Number of specimens (n1) | Inspection rate (n1/N) % | Identification number (n2) | Positive rate (n2/n1) % | Detection rate (n2/N) % |
Blood | 7701 | 41.56 (7701/18,529) | 1179 | 15.31 (1179/7701) | 6.36 (1179/18,529) |
Sputum | 3884 | 20.96 (3884/18,529) | 1889 | 48.64 (1889/3884) | 10.02 (1889/18,529) |
Pharyngeal swab | 1850 | 9.98 (1850/18,529) | 733 | 39.62 (733/1850) | 3.96 (733/18,529) |
Cerebrospinal fluid | 1266 | 6.83 (1266/18,529) | 128 | 10.11 (128/1266) | 0.69 (128/18,529) |
Dejecta | 994 | 5.36 (994/18,529) | 308 | 30.99 (308/994) | 1.66 (308/18,529) |
Bone marrow | 832 | 4.49 (832/18,529) | 279 | 33.53 (279/832) | 1.51 (279/18,529) |
Urine | 507 | 2.74 (507/18,529) | 132 | 26.04 (132/507) | 0.71 (132/18,529) |
Abdominal draining | 494 | 2.67 (494/18,529) | 53 | 10.72 (53/494) | 0.29 (53/18,529) |
Pus | 314 | 1.69 (314/18,529) | 113 | 35.98 (113/314) | 0.61 (113/18,529) |
Secretions | 164 | 0.89 (164/18,529) | 106 | 64.63 (106/164) | 0.57 (106/18,529) |
Lavage | 153 | 0.83 (153/18,529) | 21 | 13.72 (21/153) | 0.11 (21/18,529) |
Oral swabs | 120 | 0.65 (120/18,529) | 48 | 40.00 (48/120) | 0.26 (48/18,529) |
Venous conduit | 70 | 0.38 (70/18,529) | 7 | 10.00 (7/70) | 0.04 (7/18,529) |
Drainage liquid | 62 | 0.33 (62/18,529) | 20 | 32.26 (20/62) | 0.11 (20/18,529) |
Others | 118 | 0.64 (118/18,529) | 29 | 24.58 (29/118) | 0.16 (29/18,529) |
Total | 18,529 | 100.00 | 5045 | 27.23 (5045/18,529) | 27.23 (5045/18,529) |