ISSN:
1437-160X
Keywords:
Indoprofen
;
Rheumatoid arthritis
;
Intraarticular
;
Oral
Source:
Springer Online Journal Archives 1860-2000
Topics:
Medicine
Notes:
Summary Six patients (4 men, 2 women) with moderate/large knee effusions due to rheumatoid arthritis (RA) were studied after receiving indoprofen, 25 mg intra-articularly and then 200 mg orally 1 week later. There was significant improvement in pain (t=3.74, P〈0.05), morning stiffness (t=2.91, P〈0.05) and range of movement (t=2.52, P〈0.05) for at least 1 week following the intra-articular injection. The terminal phase plasma half-life after the 200 mg oral dose was 6.4±0.7 h (mean±SEM) and was significantly longer than the often quoted plasma half-life of 2–3 h from previous studies, but much less than the pharmacodynamic half-life. Synovial fluid concentration were not significantly different from those in plasma in the post-distribution phase. Intra-articular indoprofen may be a useful addition to the treatment of RA.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00541165
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