From: New Pneumococcal Diagnostics---further ahead or more confused?
CXR-AC cases, N=526* | Controls** | aOR | 95% CI | |||
---|---|---|---|---|---|---|
n | % | n | % | |||
NP PCR | 364 | 73.7 | 3093 | 77.1 | 1.70 | 1.16,2.48 |
NP culture | 260 | 52.3 | 2884 | 70.0 | 0.92 | 0.66,1.27 |
IS PCR | 189 | 70.8 | 168 | 75.7 | 0.91 | 0.56,1.49 |
IS culture | 102 | 22.7 | 102 | 33.0 | 0.84 | 0.40,1.75 |