Previous hospitalization | Anti-IgG (%) | Odd ratio | Inverse OR | 95% CI | P value | PF |
Negative | 72/154 (46.8) | Ref |
|
|
|
|
Positive | 7/26 (26.9) | 0.42 | 2.38 | (0.17 - 1.06) | 0.065[NS] | 0.271 |