Pharmacokinetics of budesonide controlled ileal release capsules in children and adults with active Crohn's disease

التفاصيل البيبلوغرافية
العنوان: Pharmacokinetics of budesonide controlled ileal release capsules in children and adults with active Crohn's disease
المؤلفون: P D P, Lundin, S, Edsbäcker, M, Bergstrand, J, Ejderhamn, H, Linander, L, Högberg, T, Persson, J C, Escher, B, Lindquist
المصدر: Alimentary pharmacologytherapeutics. 17(1)
سنة النشر: 2002
مصطلحات موضوعية: Adult, Male, Adolescent, Hydrocortisone, Anti-Inflammatory Agents, Administration, Oral, Capsules, Crohn Disease, Delayed-Action Preparations, Humans, Female, Budesonide, Child, Infusions, Intravenous
الوصف: Systemic glucocorticosteroid therapy is effective in Crohn's disease, but is associated with side-effects. Budesonide has high topical anti-inflammatory activity, but considerably lower systemic activity than other oral glucocorticosteroids.To evaluate the systemic exposure to budesonide (controlled ileal release capsules) in children and adults with active Crohn's disease, and to assess the suppression of plasma cortisol.In an open label study, patients (eight children and six adults) with active Crohn's disease received 9 mg budesonide (Entocort capsules) orally once daily for 7 days. Plasma concentrations were determined on the seventh day of administration, and pharmacokinetic parameters were calculated. For reference, 0.5 mg budesonide was given intravenously separately. Plasma cortisol levels were compared with the pre-treatment baseline values.Systemic exposure to budesonide (AUC0-24 h) after 1 week of oral administration was 41 +/- 21 nmol/L x h (mean +/- s.d.) in children and 35 +/- 20 nmol/L x h in adults. The estimated systemic availability in children was 9 +/- 5% and in adults 11 +/- 7%. The mean plasma cortisol (AUC0-24 h) decreased by 64 +/- 18% in children and by 50 +/- 27% in adults.The systemic exposure, systemic availability and cortisol suppression after oral administration of 9 mg budesonide were similar in children and adults with active Crohn's disease. Budesonide was well tolerated and no clinically important safety-related findings were identified.
تدمد: 0269-2813
URL الوصول: https://explore.openaire.eu/search/publication?articleId=pmid________::b3fd18afefbd73db8edeb48518056946
https://pubmed.ncbi.nlm.nih.gov/12492736
رقم الأكسشن: edsair.pmid..........b3fd18afefbd73db8edeb48518056946
قاعدة البيانات: OpenAIRE