Table 4.
Factors Of Dementia Subgroup Among HIV Cohort By Using Cox Regression And Fine & Gray’s Competing Risk Model
| HAART | With | Without | Competing Risk In The Model | |||||
|---|---|---|---|---|---|---|---|---|
| Dementia subgroups | Event | Rate (Per 105 PYs) | Event | Rate (Per 105 PYs) | Adjusted HR | 95% CI | 95% CI | P |
| Overall | 1 | 42.62 | 24 | 1,640.15 | 0.030 | 0.001 | 168.45 | 0.885 |
| AD | 0 | 0.00 | 1 | 68.34 | 0.000 | – | – | – |
| VaD | 0 | 0.00 | 0 | 0.00 | – | – | – | – |
| Other dementia | 1 | 42.62 | 23 | 1,571.81 | 0.035 | 0.007 | 233.12 | 0.872 |
Abbreviations: PYs, person-years; HARRT, highly active antiretroviral therapy; adjusted HR, adjusted hazard ratio: adjusted for the variables listed in Table 1; CI, confidence interval.