Change from baseline in Van der Heijde x ray scores of the hands and feet before and after placebo or interferon beta treatment in patients with rheumatoid arthritis (evaluable population)
| Change from baseline (%) | |||
|---|---|---|---|
| Placebo, 0.05 ml | IFNβ, 2.2 μg | IFNβ, 44 μg | |
| Values are median (range). | |||
| IFNβ, interferon beta. | |||
| Van der Heijde x ray score | 1 (−12 to 17) | 1 (−3 to 12) | 0 (−5 to 47) |
| No of patients evaluable | 56 | 48 | 37 |