Evolution of the incidence of systemic AIDS-related lymphoma between 1993-1994 and 1997-1998 in the French Hospital Database on HIV
| CD4/μL . | 1993-1994 . | 1997-1998 . | P . | ||
|---|---|---|---|---|---|
| No. of cases/ person-years at risk . | Incidence* . | No. of cases/ person-years at risk . | Incidence* . | ||
| 350 or higher | 15/9 617 | 15.6 ± 4.0 | 37/23 335 | 15.9 ± 2.6 | .957 |
| 200-349 | 25/7 175 | 34.8 ± 7.0 | 45/13 409 | 33.6 ± 5.0 | .881 |
| 100-199 | 40/5 209 | 76.8 ± 12.1 | 53/7 226 | 73.3 ± 10.1 | .827 |
| 50-99 | 34/3 276 | 103.8 ± 17.8 | 40/2 429 | 164.7 ± 26.0 | .053 |
| Less than 50 | 202/7 958 | 253.8 ± 17.9 | 50/2 240 | 223.2 ± 31.6 | .399 |
| Unknown | 99/15 019 | 65.9 ± 6.6 | 60/17 737 | 33.8 ± 4.4 | — |
| All | 415/48 254 | 86.0 ± 4.2 | 285/66 376 | 42.9 ± 2.5 | < 10−30 |
| CD4/μL . | 1993-1994 . | 1997-1998 . | P . | ||
|---|---|---|---|---|---|
| No. of cases/ person-years at risk . | Incidence* . | No. of cases/ person-years at risk . | Incidence* . | ||
| 350 or higher | 15/9 617 | 15.6 ± 4.0 | 37/23 335 | 15.9 ± 2.6 | .957 |
| 200-349 | 25/7 175 | 34.8 ± 7.0 | 45/13 409 | 33.6 ± 5.0 | .881 |
| 100-199 | 40/5 209 | 76.8 ± 12.1 | 53/7 226 | 73.3 ± 10.1 | .827 |
| 50-99 | 34/3 276 | 103.8 ± 17.8 | 40/2 429 | 164.7 ± 26.0 | .053 |
| Less than 50 | 202/7 958 | 253.8 ± 17.9 | 50/2 240 | 223.2 ± 31.6 | .399 |
| Unknown | 99/15 019 | 65.9 ± 6.6 | 60/17 737 | 33.8 ± 4.4 | — |
| All | 415/48 254 | 86.0 ± 4.2 | 285/66 376 | 42.9 ± 2.5 | < 10−30 |
Incidence ± SD per 10 000 person-years.