Relative bioavailability of a new oral form of cyclosporin A in patients with rheumatoid arthritis

B. E. van den Borne, R. B. Landewé, H. S. Goei The, H. Mattie, F. C. Breedveld, B. A. Dijkmans

Research output: Contribution to journalComment/Letter to the editorAcademic

24 Citations (Scopus)

Abstract

The relative bioavailability of cyclosporin A (CsA) from a new microemulsion oral formulation (NEO) and the currently used soft gelatine capsule (SGC) was determined at steady state in 12 patients with rheumatoid arthritis. The AUC(0,12 h) values of cyclosporin A were significantly greater after NEO than SGC (2873 +/- 848 ng ml-1 h (mean +/- s.d.) vs 2355 +/- 1128 ng ml-1 h; P = 0.02, 95% CI (confidence interval of the difference: 81 to 955 ng ml-1 h). Cmax values were significantly higher after NEO than after SGC (811 +/- 244 ng ml-1 vs 495 +/- 291 ng ml-1, P <0.0001, 95% CI of the difference: 209 to 422 ng ml-1)
Original languageEnglish
Pages (from-to)172-175
JournalBritish journal of clinical pharmacology
Volume39
Issue number2
Publication statusPublished - 1995

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