Objective. To assess the efficacy of low-dose prednisolone on joint damage and disease activity in patients with early rheumatoid arthritis (RA).Methods. At the start of their initial treatment with a disease-modifying antirheumatic drug (DMARD), patients with early (duration <1 year) active RA were randomly assigned to receive either 7.5 mg/day prednisolone or no prednisolone for 2 years. Radiographs of the hands and feet were obtained at baseline and after 1 and 2 years and scored according to the Sharp score as modified by van der Heijde. Remission was defined as a Disease Activity Score in 28 joints of <2.6. Bone mineral density was measured by dual x-ray absorptiometry at baseline and after 2 years.Results. Of the 250 patients included, 242 completed the study and 225 had radiographs available both at baseline and at 2 years. At 2 years, the median and interquartile range (IQR) change in total Sharp score was lower in the prednisolone group than in the noprednisolone group (1.8 [IQR 0.5-6.0] versus 3.5 [IQR 0.5-10]; P ‫؍‬ 0.019). In the prednisolone group, there were fewer newly eroded joints per patient after 2 years (median 0.5 [IQR 0-2] versus 1.25 [IQR 0-3.25]; P ‫؍‬ 0.007). In the prednisolone group, 25.9% of patients had radiographic progression beyond the smallest detectable difference compared with 39.3% of patients in the no-prednisolone group (P ‫؍‬ 0.033). At 2 years, 55.5% of patients in the prednisolone group had achieved disease remission, compared with 32.8% of patients in the no-prednisolone group (P ‫؍‬ 0.0005). There were few adverse events that led to withdrawal. Bone loss during the 2-year study was similar in the 2 treatment groups.Conclusion. Prednisolone at 7.5 mg/day added to the initial DMARD retarded the progression of radiographic damage after 2 years in patients with early RA, provided a high remission rate, and was well tolerated. Therefore, the data support the use of low-dose prednisolone as an adjunct to DMARDs in early active RA.

SUMMARY Fourteen consecutive patients with chronic inflammatory rheumatic disease and reactive renal amyloidosis were treated with alkylating cytostatics in 22 separate periods varying in duration between six and 30 months. Chlorambucil alone was given in 14 treatment periods, cyclophosphamide alone in six, and both alternately in two. The dosage was adjusted to attain a major suppression of the rheumatic inflammation and a blood lymphocyte level below 1-0 x 109/l.Renal function improved in 12 treatment periods, renal deterioration was arrested in three periods, and in another four periods the rate of functional decline slowed down. In the remaining three treatment periods, associated with further deterioration in renal function, treatment was inadequate owing to blood dyscrasia and failure to control hypertension. Glomerular filtration rate (GFR) was followed more closely in 10 treatment periods, in all of which the falling trend was arrested or reduced. The survival rate at five years was 93%. Three patients who dropped out of the treatment programme are so far the only ones not still alive. Nine are still being followed up after 6-17 years, and the other two remaining live patients have had renal transplants for five years.

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Prognostic/epidemiologic study, level IV.

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