Table 3.
Clinically improved |
Clinically unchanged |
Clinically unchanged or improved |
||||
---|---|---|---|---|---|---|
No (%) | Yes (%) | No (%) | Yes (%) | No (%) | Yes (%) | |
No PTX (n=8) | 6 (75.0) | 2 (25.0) | 8 (100.0) | 0 (0.0) | 6 (75.0) | 2 (25.0) |
PTX (n=60) | 22 (36.7) | 38 (63.3) | 51 (85.0) | 9 (15.0) | 13 (21.7) | 47 (78.3) |
P value | 0.04 | 0.24 | 0.002 |
Abbreviation: PTX, pentoxifylline.