FORMULATIONS
    32.
    发明申请
    FORMULATIONS 审中-公开
    配方

    公开(公告)号:US20150132374A1

    公开(公告)日:2015-05-14

    申请号:US14536503

    申请日:2014-11-07

    IPC分类号: A61K9/48 A61K38/13

    摘要: A modified release composition comprising cyclosporin A for oral administration. The composition may comprise a core and a modified release coating, wherein the core comprises a hydrogel-forming polymer matrix and cyclosporin A. The composition may be in the form of a minibead. The compositions provide a pharmacokinetic profile and dissolution profile which provides release of cyclosporin A in the lower GI tract whilst minimising systemic exposure. Also disclosed are uses of the composition in the treatment of conditions affecting the lower GI tract, particularly the colon.

    摘要翻译: 一种包含口服给药的环孢菌素A的改良组合物。 组合物可以包含芯和改性释放包衣,其中芯包含形成水凝胶的聚合物基质和环孢菌素A.组合物可以是微型载体的形式。 组合物提供药代动力学特征和溶出曲线,其提供在下GI胃中释放环孢菌素A,同时使全身暴露最小化。 还公开了该组合物在治疗影响下胃肠道,特别是结肠的病症中的用途。