Table 6.
Multivariate linear regression of features that affect age at presentation (AP), age at diagnosis (AD), and time to diagnosis in patients fulfilled selection criteria (n = 83).
| Features | Regression coefficient (months) | p-Value | 95% CI |
|---|---|---|---|
| AP | |||
| FH | −0.884 | 0.005 | −1.499 to −0.269 |
| Recurrent infections | −0.541 | 0.086 | −1.161 to 0.078 |
| Pneumonia | −0.863 | 0.009 | −1.504 to −0.221 |
| AD | |||
| FH | −1.86 | 0.007 | −3.189 to −0.529 |
| Candidiasis | 2.21 | 0.002 | 0.858 to 3.555 |
| Bacillus Calmette–Guérin | 1.11 | 0.141 | −0.375 to 2.595 |
| CMV | −1.58 | 0.147 | −3.727 to 0.569 |
| FTT | 1.15 | 0.190 | −0.584 to 2.886 |
| Time to diagnosis | |||
| Candidiasis | 1.511 | 0.018 | 0.267 to 2.754 |
| Recurrent infections | 1.845 | 0.003 | 0.655 to 3.036 |
FH, family history of early infant death; CMV, cytomegalovirus infection; FTT, failure to thrive; 95% CI, 95% confidence interval.