Extended-release solid oral dosage forms of drugs having low solubility in water

摘要

PCT No. PCT/CA96/00056 Sec. 371 Date Jul. 31, 1997 Sec. 102(e) Date Jul. 31, 1997 PCT Filed Jan. 19, 1996 PCT Pub. No. WO96/23499 PCT Pub. Date Aug. 8, 1996The present invention relates to extended-release solid oral dosage forms of a drug having low solubility in water are obtained by dissolving the drug in polyethylene glycol having a mean molecular weight of at least 1000 and adding thereto a hydrophilic gel-forming polymer.