| 摘要 |
A pharmaceutical composition is provided comprising a drug and a carrier medium, wherein the carrier medium comprisese (a) a matrix forming agent selected from the group consisting of hydroxyethylcelluloses, hydroxypropylcelluloses, hydroxypropylmethylcelluloses, hydroxypropylmethylcellulose phthalates, polyvinylpyrrolidones, polyethylene glycols, polyglycolized glycerides, cyclodextrins, carbomers and combinations thereof, and (b) a filler; and wherein the drug is hygroscopic and/or deliquescent and is dispersed in the carrier medium, and wherein the composition is a solid dispersion and is acceptably non-hygroscopic. |
