[Clinical study of benorilate. Co-ordinated multi-centre test (author's transl)].

During a co-ordinated test realized by four centres of rheumatology, 91 patients had been treated by benorilate,giving so the possibility to appreciate its efficiency and its tolerance as well in the articulary fits of degeneration as in the inflammatory rheumatisms. The observations had been collected during ambulatory treatments and consequently in the conditions of daily practice. The efficiency of benorilate has been estimated by the two big disadvantages of the rheumatic person: importance of pains and capacity to do principal movements of daily life. The almost totality of patients having been preliminarily treated by another anti-inflammatory and/or antalgesic, the judgement aimed at the amelioration given by the benorilate : 41% of patients affected by arthropathy of degeneration feeled better or much better after taking benorilate. The amelioration reaches 61% for cases of rheumatoid polyarthritis. About the four criterions which could have been numerically quoted, the amelioration that had been observed is statistically significant. No anomaly had been pointed out as for the biological tolerance. The suspension form is well accepted by the rheumatic persons.