Pharmacokinetics of two new oral formulations of ibuprofen.
Two new formulations of ibuprofen were studied in 600 mg coated tablets and granules, to allow an easier adjustment of its daily dosage now higher than in the past. Six healthy volunteers (3M and 3F, mean age 32.6 years took part in a 6 X 6 Latin Square single dose pharmacokinetic study comparing six oral formulations of ibuprofen: 600 mg coated tablets, 300, 400 and 600 mg resinated granules, 300 and 400 mg sugar-coated tablets available on the market as Brufen. The results show that there is a correlation between dose and the area under the blood concentration-time curve. The availability of ibuprofen was similar irrespective of whether it is given in the form of granules or in tablets. The short half-life and the widespread use of ibuprofen give an acceptable range of safety to these new formulations.
D000284:Administration, Oral; D000328:Adult; D001682:Biological Availability; D005260:Female; D006207:Half-Life; D006801:Humans; D007052:Ibuprofen / Q000008:administration & dosage* / Q000097:blood; D007700:Kinetics; D008297:Male
D007052:Ibuprofen