Table 3 Number and percentage of usable specimens by clinical site
Site 1 | Site 2 | Site 3 | Site 4 | Site 5 | Site 6 | Total | |
|---|---|---|---|---|---|---|---|
Sputum visits, n: | 16 | 26 | 38 | 30 | 23 | 19 | 152 |
Usable specimens, n | 13 | 21 | 34 | 27 | 17 | 14 | 126 |
Usable specimens,% | 81% | 81% | 89% | 90% | 74% | 74% | 83% |
Blood & BAL visits, n: | 7 | 26 | 28 | 19 | 19 | 18 | 117 |
Usable blood specimens, n | 6 | 22 | 25 | 19 | 17 | 17 | 106 |
Usable blood specimens, % | 86% | 85% | 89% | 100% | 89% | 94% | 91% |
Usable BAL specimens, n | 6 | 21 | 22 | 12 | 15 | 15 | 91 |
Usable BAL specimens, % | 86% | 81% | 76% | 63% | 79% | 83% | 78% |