摘要 |
The present invention relates to a pharmaceutical formulation comprising the drug 4'-cyano-alpha',alpha',alpha'-trifluoro-3-(4-fluorophenylsulphonyl)-2-hydroxy-2-methylpropiono-m-toluidide in a solid dispersion with an enteric polymer having a pK<SUB>a </SUB>from 3 to 6, wherein >50% of the drug is provided in the form of the R-enantiomer. The invention also relates to a daily pharmaceutical dose of the drug provided by such a formulation. In addition, the invention relates to the use of an enteric polymer having a pK<SUB>a </SUB>from 3 to 6 in solid dispersion with the drug, wherein >50% of the drug is provided in the form of the R-enantiomer, for increasing the bioavailability of the drug; for reducing inter-patient variability in plasma concentrations of the drug; for enhancing the storage stability of the drug; or for treating and/or reducing the risk of prostate cancer in a patient. |