Incidence of non-Hodgkin lymphoma in HIV-positive patients attending CWH since 1988
| . | Pre-HAART 1988-1995 . | Post-HAART 1996-1999 . | χ2Pvalue . |
|---|---|---|---|
| HIV patient follow-up years | 19 924 | 1810 | |
| Cases of AIDS | 3 069 | 608 | |
| Cases NHL | 95* | 51 | |
| Mean annual incidence NHL per 1000 population | 0.53 | 0.47 | .73 |
| Mean annual incidence of AIDS per 1000 population | 17.7 | 5.8 | .0066 |
| NHL as first ADI (%) | 1.3 | 5.6 | <.0001 |
| . | Pre-HAART 1988-1995 . | Post-HAART 1996-1999 . | χ2Pvalue . |
|---|---|---|---|
| HIV patient follow-up years | 19 924 | 1810 | |
| Cases of AIDS | 3 069 | 608 | |
| Cases NHL | 95* | 51 | |
| Mean annual incidence NHL per 1000 population | 0.53 | 0.47 | .73 |
| Mean annual incidence of AIDS per 1000 population | 17.7 | 5.8 | .0066 |
| NHL as first ADI (%) | 1.3 | 5.6 | <.0001 |
CWH = Chelsea and Westminster Hospital; NHL = non-Hodgkin lymphoma; ADI = AIDS-defining illness.
Four patients who had the disease diagnosed in 1986-87 are excluded from this analysis as AIDS figures from the database are unreliable for this period.