Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027497 (nausea)
 23,468 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In a 6-month open pilot study 25 patients with Rheumatoid Arthritis (RA) whose disease was refractory to Gold or D-Penicillamine (DPA) were given Sulphasalazine (SAS) in addition. Three patients withdrew because of nausea. Twenty-two patients who completed therapy showed significant improvement in clinical and laboratory measures of disease activity.
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PMID:Improving the response to gold or D-penicillamine by addition of sulphasalazine. A pilot study in 25 patients with rheumatoid arthritis. 288 41

Sulphasalazine was first formulated by Svartz in the early 1940s, specifically for use as a remission inducing drug in rheumatoid arthritis. After the publication of an unfavourable trial, however, the drug was restricted to patients with ulcerative colitis. In the late 1970s sulphasalazine was re-examined in rheumatoid arthritis and favourable results reported in "open" trials. A double blind controlled trial was therefore conducted comparing enteric coated sulphasalazine and D-penicillamine in patients with active rheumatoid arthritis. A total of 63 patients were recruited in two centres; 31 were treated with sulphasalazine and 32 received penicillamine. After 16 weeks' treatment both drugs had produced significant improvements in clinical score, pain score measured on a visual analogue scale, grip strength, Ritchie articular index, erythrocyte sedimentation rate, and serum C reactive protein concentration. Nausea was the major side effect in the sulphasalazine treated group. No potentially dangerous effects of sulphasalazine were encountered in contrast with those seen in the penicillamine group. The results suggest that sulphasalazine is an effective and safe drug capable of producing remissions in active rheumatoid arthritis. They also lend confidence to the use of preliminary "open" trials as a means of screening for remission inducing drugs in rheumatoid arthritis.
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PMID:Comparison between penicillamine and sulphasalazine in rheumatoid arthritis: Leeds-Birmingham trial. 613 16

Uncontrolled studies have suggested that sulphasalazine may be an effective second line agent in rheumatoid arthritis. Sulphasalazine was therefore compared with placebo and intramuscular sodium aurothiomalate in 90 patients with active rheumatoid arthritis. After six months' treatment both sulphasalazine and sodium aurothiomalate had produced significant clinical and laboratory benefit, whereas placebo had produced no significant change in any variable. Thirteen patients stopped taking the placebo because of lack of effect whereas only two patients stopped taking sulphasalazine and one sodium aurothiomalate for this reason. The major toxicity encountered in the group treated with sulphasalazine was nausea or vomiting, or both; this may be related to slow acetylator phenotype. Sulphasalazine appears to be an effective second line agent, and further pharmacokinetic studies might prove useful in diminishing gastrointestinal side effects.
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PMID:Sulphasalazine in rheumatoid arthritis: a double blind comparison of sulphasalazine with placebo and sodium aurothiomalate. 613 17