[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f65-g5LTUgHIk8dGZIHhGe2pKpxnfW0g-O4HGxk3yxcs":3,"$fXHsMi0BctI-bf9LMY1pU2bB0WAe679uYMm8lZc9Wf7g":8,"$fr-xILU9J7NBjUgP04zueEZTEkfoHJYPbJiSF83CFsNo":55,"$f88w23ErSrWWBugj7RlJrY05bzqUO-RZ6up0EXGwLEVA":59},{"code":4,"msg":5,"message":6,"data":6,"success":7},401,"认证失败，无法访问系统资源",null,false,{"code":9,"msg":10,"message":6,"data":11,"success":54},200,"操作成功",{"id":12,"specialistId":13,"specialistAssistants":14,"profilePhoto":15,"specialistName":16,"hospital":17,"department":18,"postsTitle":19,"materialTotal":20,"videoTotal":21,"isConcern":7,"title":22,"coverVertical":23,"coverAcross":24,"content":25,"description":26,"views":27,"likes":21,"isThumbsUp":7,"isCollection":7,"collections":21,"createTime":28,"seoTitle":22,"seoKeywords":29,"seoDescription":30,"shelvesTime":31,"version":32,"menus":33,"menuId":35,"type":42,"quality":53,"commentCount":21,"isComment":42},54928,863254,[],"https://ystcdn.venuertc.com/medical/ystApp/Dlmj9URvs7gXdepZpARivDbqwZwkg06p.png","朱永亮","龙口南山养生谷肿瘤医院","放射科","住院医师",397,0,"胃癌晚期放疗常用药品用药要点指南","","https://ystcdn.venuertc.com/venue/AI/bc49537e-8f6e-4e7d-80db-7d3e35cd49cc.jpg","\u003Cdiv class=\"material-guide-container\">\n  \u003C!-- 文章标题 -->\n  \u003Ch1 id=\"material_title\" class=\"material-title\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">胃癌晚期放疗常用药品用药要点指南\u003C/h1>\n\n  \u003C!-- 引言部分 -->\n  \u003Cdiv class=\"material-section-intro material-section-bg\">\n    \u003Cp>\n      在胃癌晚期放疗过程中，患者往往会接触多种药物，例如化疗药物、免疫调节剂和辅助用药。这些药物虽然在治疗中发挥着关键作用，但其正确服用方法、安全细节和注意事项却常常被忽视。本文将带来\u003Cstrong>7 个必知的药品安全用药细节\u003C/strong>，内容涵盖药品类型、用法剂量、相互作用、不良反应等，帮助大家科学安全地使用放疗相关药品，最大程度地降低风险、提升治疗体验。\n    \u003C/p>\n  \u003C/div>\n\n  \u003C!-- 01 药品种类与成分概述 -->\n  \u003Cdiv class=\"material-section\">\n    \u003Ch2 class=\"material-subtitle material-section-bg\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">01 药品种类与成分速览 🔬\u003C/h2>\n    \u003Cp>\n      放疗期间常用的药品主要包括以下几大类：\u003Cbr>\n      \u003Cspan class=\"material-point\">•\u003C/span> \u003Cb>铂类化疗药\u003C/b>（如顺铂、奥沙利铂）：通过干扰肿瘤细胞 DNA 复制发挥作用。\u003Cbr>\n      \u003Cspan class=\"material-point\">•\u003C/span> \u003Cb>氟尿嘧啶类\u003C/b>（如卡培他滨、氟尿嘧啶片）：抑制肿瘤细胞增殖。\u003Cbr>\n      \u003Cspan class=\"material-point\">•\u003C/span> \u003Cb>免疫检查点抑制剂\u003C/b>（如 PD-1 抑制剂）：增强免疫系统识别和清除肿瘤能力。\u003Cbr>\n      \u003Cspan class=\"material-point\">•\u003C/span> \u003Cb>辅助支持药物\u003C/b>：升白细胞药、止吐药、营养补充剂等。\u003Cbr>\n      各类药物剂型有注射剂、片剂、胶囊剂等，不同剂型具体用法差异较大，下文会有分解说明。\n    \u003C/p>\n  \u003C/div>\n\n  \u003C!-- 02 作用机制要点简述 -->\n  \u003Cdiv class=\"material-section\">\n    \u003Ch2 class=\"material-subtitle material-section-bg\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">02 药品作用机制速记 🧬\u003C/h2>\n    \u003Cp>\n      \u003Cspan class=\"material-point\">•\u003C/span> \u003Cb>铂类化疗药\u003C/b>可形成 DNA-铂配合物，干扰细胞分裂，抑制肿瘤生长。\u003Cbr>\n      \u003Cspan class=\"material-point\">•\u003C/span> \u003Cb>氟尿嘧啶类药\u003C/b>通过抑制胸苷酸合酶，阻断 DNA 合成。\u003Cbr>\n      \u003Cspan class=\"material-point\">•\u003C/span> \u003Cb>PD-1 抑制剂\u003C/b>阻断 PD-1/PD-L1 信号，使免疫细胞重启对肿瘤的攻击。\u003Cbr>\n      这些机制虽然专业，但只需记得：它们通过不同路径帮助抑制肿瘤细胞或提升身体的抗肿瘤能力。\n    \u003C/p>\n  \u003C/div>\n\n  \u003C!-- 03 用法用量需遵医嘱 🕒 -->\n  \u003Cdiv class=\"material-section\">\n    \u003Ch2 class=\"material-subtitle material-section-bg\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">03 用药方法：时间、剂型与服用技巧 🕒\u003C/h2>\n    \u003Cp>\n      各类药品的用法和剂量均需严格遵循医生处方，切勿自行更改。\u003Cbr>\n      \u003Cspan class=\"material-point\">•\u003C/span> \u003Cb>化疗药物（如卡培他滨）\u003C/b>：常见为口服片剂，推荐和餐一起或餐后半小时内吞服。\u003Cbr>\n      \u003Cspan class=\"material-point\">•\u003C/span> \u003Cb>注射剂型（如顺铂、PD-1 抑制剂）\u003C/b>：由医护人员静脉注射，患者不需自行操作。\u003Cbr>\n      \u003Cspan class=\"material-point\">•\u003C/span> \u003Cb>特殊剂型（肠溶片、缓释剂）\u003C/b>：切记不可嚼碎、掰开，以免影响药效。\u003Cbr>\n      服药时用足量温水（200 ml 左右）送服，有助于药物顺利下咽与吸收。\n    \u003C/p>\n    \u003Cp>\n      \u003Cspan class=\"material-point\">•\u003C/span> \u003Cb>辅助药物（如升白药、止吐药）\u003C/b>：按照说明书上的规定时间和方法应用。如需间隔服药，遵医嘱调整用药时刻表。\n    \u003C/p>\n    \u003Cp>\n      \u003Cspan class=\"material-tip\">举例\u003C/span>：一位成年男性在化疗期间口服卡培他滨片，严格餐后服用，并用足量温水整片吞服，未发生消化道不适，顺利完成治疗周期。\n    \u003C/p>\n  \u003C/div>\n\n  \u003C!-- 04 药物相互作用详解 -->\n  \u003Cdiv class=\"material-section\">\n    \u003Ch2 class=\"material-subtitle material-section-bg\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">04 避开药物相互作用 ⚠️\u003C/h2>\n    \u003Cp>\n      放疗相关药物有时会与其他用药发生“打架”，影响彼此作用。\u003Cbr>\n      \u003Cspan class=\"material-point\">•\u003C/span> \u003Cb>卡培他滨\u003C/b>：忌与华法林、苯妥英钠同时用药，需间隔时间或通过监测药物浓度调整剂量。\n      \u003Cbr>\n      \u003Cspan class=\"material-point\">•\u003C/span> \u003Cb>顺铂\u003C/b>：使用时需避免与氨基糖苷类抗生素、某些利尿剂同时使用，以减少肾损害的风险。\n      \u003Cbr>\n      \u003Cspan class=\"material-point\">•\u003C/span> \u003Cb>PD-1 抑制剂\u003C/b>：理论上与免疫抑制剂（如激素类大剂量）冲突，应酌情分开使用。\n    \u003C/p>\n    \u003Cp>\n      \u003Cspan class=\"material-point\">•\u003C/span> 辅助药品中常见的升白细胞药、止吐药、营养制剂，也需与化疗/免疫药物合理安排服用先后，根据说明书或医嘱操作。\n    \u003C/p>\n    \u003Cp>\n      \u003Cspan class=\"material-tip\">需要注意：\u003C/span> 如需长期服多种药物，建议随身携带用药清单，按医嘱定期复查，防止药物相互作用带来意外风险。\n    \u003C/p>\n  \u003C/div>\n  \n  \u003C!-- 05 特殊人群用药要点（老年人、肝肾功能障碍、营养风险） -->\n  \u003Cdiv class=\"material-section\">\n    \u003Ch2 class=\"material-subtitle material-section-bg\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">05 特殊人群用药需细致 👵🏻🧑🏻‍🦳\u003C/h2>\n    \u003Cp>\n      老年人、新陈代谢慢或肝肾功能不全、存在营养风险的患者，在药物选择和剂量调整时更需谨慎。\u003Cbr>\n      \u003Cspan class=\"material-point\">•\u003C/span> \u003Cb>老年人\u003C/b>：代谢变慢，推荐起始剂量从低开始，再逐步调整。\u003Cbr>\n      \u003Cspan class=\"material-point\">•\u003C/span> \u003Cb>肝、肾功能异常\u003C/b>：部分化疗和靶向药品需监测肝、肾功能，必要时调整用量或更换药物。\u003Cbr>\n      \u003Cspan class=\"material-point\">•\u003C/span> \u003Cb>营养状态差者\u003C/b>：服药前后注意补充营养，避免出现低蛋白血症等问题影响药物吸收。\n    \u003C/p>\n    \u003Cp>\n      妊娠、哺乳期患者一般不推荐化疗和免疫治疗。儿童需严格按照体重及医生建议进行剂量调整，严禁擅自用成人剂量服药。\n    \u003C/p>\n    \u003Cp>\n      \u003Cspan class=\"material-tip\">案例参考：\u003C/span>\n      临床上一位基础疾病合并糖尿病的成年男性，口服化疗药物期间每两周监测肾功能，确保药物安全代谢并及时调整方案。\n    \u003C/p>\n  \u003C/div>\n\n  \u003C!-- 06 常见不良反应与处理方法 -->\n  \u003Cdiv class=\"material-section\">\n    \u003Ch2 class=\"material-subtitle material-section-bg\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">06 不良反应常识与处理 💊\u003C/h2>\n    \u003Cp>\n      不同药物产生的不良反应各有特点，出现相关症状时切莫自己停药。\u003Cbr>\n      \u003Cspan class=\"material-point\">•\u003C/span> \u003Cb>化疗药品\u003C/b>：常见骨髓抑制（白细胞/血小板减低）、恶心、呕吐、口腔炎等，部分严重抑制需配合升白药物治疗。\n      \u003Cbr>\n      \u003Cspan class=\"material-point\">•\u003C/span> \u003Cb>免疫治疗药品\u003C/b>：可能引起疲劳、皮疹、肝功能异常等，极少数发生严重免疫相关副作用，需及时通知医生处理。\n      \u003Cbr>\n      \u003Cspan class=\"material-point\">•\u003C/span> \u003Cb>支持用药\u003C/b>：如止吐药、升白药、营养补充剂等，副作用总体较轻，极少见过敏或消化不适。\n    \u003C/p>\n    \u003Cp>\n      \u003Cspan class=\"material-point\">•\u003C/span> 如出现严重不良反应（如持续不退的发热、严重过敏、无法进食等），应立刻停药并到医院就诊，由专业团队处理。\n    \u003C/p>\n    \u003Cp>\n      \u003Cspan class=\"material-point\">数据提示：\u003C/span>\n      临床研究表明，胃癌放疗方案中化疗药物相关骨髓抑制发生率约 30%-50% [Shitara et al., 2013]，使用升白细胞药物可明显降低严重感染风险。\n    \u003C/p>\n  \u003C/div>\n\n  \u003C!-- 07 储存方法和药品管理 📦 -->\n  \u003Cdiv class=\"material-section\">\n    \u003Ch2 class=\"material-subtitle material-section-bg\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">07 药品储存和剩余药管理 📦\u003C/h2>\n    \u003Cp>\n      \u003Cspan class=\"material-point\">•\u003C/span> 非注射药品（如片剂、胶囊）：应储存在常温干燥、阴凉处。\u003Cbr>\n      \u003Cspan class=\"material-point\">•\u003C/span> 部分特殊药品（需冷藏的），使用后尽快放回 2-8℃ 冰箱冷藏室。\u003Cbr>\n      \u003Cspan class=\"material-point\">•\u003C/span> 所有药品需远离儿童、宠物及高温、潮湿环境，避免阳光直晒。\u003Cbr>\n      \u003Cspan class=\"material-point\">•\u003C/span> 药品过期或剩余切勿随意丢弃，应按照当地医废标准回收处理。\n    \u003C/p>\n    \u003Cp>\n      \u003Cspan class=\"material-tip\">正确做法：\u003C/span> 拆封后的口服药应在说明书限定时间内服用完毕，部分注射剂只开封即用，不可重复使用；冷藏药品切忌冷冻保存。\n    \u003C/p>\n  \u003C/div>\n\n  \u003C!-- 08 忘服与过量服药处理方法 🚨 -->\n  \u003Cdiv class=\"material-section\">\n    \u003Ch2 class=\"material-subtitle material-section-bg\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">08 忘服和用药过量怎么办？ 🚨\u003C/h2>\n    \u003Cp>\n      \u003Cspan class=\"material-point\">•\u003C/span> 口服片剂如\u003Cem>偶尔\u003C/em>漏服，应在发现当时补服；如快到下一次服药时间，则直接按正常剂量继续，切勿一次加倍。\u003Cbr>\n      \u003Cspan class=\"material-point\">•\u003C/span> 注射用药建议按既定计划执行，如漏用请与医生沟通，按时间调整补充。\u003Cbr>\n      \u003Cspan class=\"material-point\">•\u003C/span> 如短时间大量服药，建议带好药品包装和剩余药物前往医院急诊处理，不要尝试自行催吐或其他补救措施。\n    \u003C/p>\n    \u003Cp>\n      \u003Cspan class=\"material-tip\">实时提醒：\u003C/span> 无论服药后出现何种不适，切忌擅自加量、减量或停药，每次调整前务必与医生沟通。\n    \u003C/p>\n  \u003C/div>\n\n  \u003C!-- 总结与实用建议 -->\n  \u003Cdiv class=\"material-section material-section-bg\">\n    \u003Ch2 class=\"material-subtitle\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">结语：用药安全，事关每一刻的健康 ⏳\u003C/h2>\n    \u003Cp>\n      放疗相关药品多样、用法要求细致，安全用药不仅依赖说明书和医生指导，也离不开患者自己的认真与配合。无论是调整剂量、服药时刻还是遇到不良反应，均需做到及时反馈、不盲目自作主张。切记：\u003Cstrong>严格遵循用药细节\u003C/strong>、\u003Cstrong>按类别储存管理\u003C/strong>和\u003Cstrong>警觉药物相互作用\u003C/strong>，是保护自身健康的关键步骤。如对具体药品有疑问或首次用药，建议第一时间联系专业医生或药师指导，避免因操作不当引起不良后果。\n    \u003C/p>\n  \u003C/div>\n\n  \u003C!-- 参考文献部分 -->\n  \u003Cdiv class=\"material-section material-section-bg\">\n    \u003Ch2 class=\"material-subtitle\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">参考文献\u003C/h2>\n    \u003Cul class=\"material-reference-list\">\n      \u003Cli>\n        Shitara, K., Matsuo, K., Takahari, D., Yokota, T., Shibata, T., Honma, Y., ... & Koizumi, W. (2013). Neutropenia and risk of infection in patients with advanced gastric cancer receiving cytotoxic chemotherapy: a meta-analysis. Cancer Chemotherapy and Pharmacology, 72(1), 27-34. \u003Cem>https://doi.org/10.1007/s00280-013-2158-5\u003C/em>\n      \u003C/li>\n      \u003Cli>\n        Bang, Y.J., Van Cutsem, E., Feyereislova, A., et al. (2010). Trastuzumab in combination with chemotherapy versus chemotherapy alone for treatment of HER2-positive advanced gastric or gastro-oesophageal junction cancer (ToGA): a phase 3, open-label, randomised controlled trial. The Lancet, 376(9742), 687-697. \u003Cem>https://doi.org/10.1016/S0140-6736(10)61121-X\u003C/em>\n      \u003C/li>\n      \u003Cli>\n        Fuchs, C.S., Doi, T., Jang, R.W., et al. (2018). Safety and efficacy of pembrolizumab monotherapy in patients with previously treated advanced gastric and gastroesophageal junction cancer: phase 2 clinical KEYNOTE-059 trial. JAMA Oncology, 4(5), e180013. \u003Cem>https://doi.org/10.1001/jamaoncol.2018.0013\u003C/em>\n      \u003C/li>\n    \u003C/ul>\n  \u003C/div>\n\u003C/div>\n\n\u003Cstyle>\n/* 全局独立命名，防止样式冲突 */\n.material-guide-container {\n  max-width: 820px;\n  margin: 32px auto 32px auto;\n  padding: 28px 18px 24px 18px;\n  font-family: \"Microsoft YaHei\", Arial, sans-serif;\n  background: #f9fafb;\n  border-radius: 16px;\n  box-shadow: 0 4px 24px rgba(102,123,164,0.10);\n  color: #323345;\n  font-size: 17px;\n  line-height: 1.85em;\n}\n\n.material-title {\n  text-align: center;\n  font-size: 2.5em;\n  color: #27646e;\n  font-weight: 700;\n  margin: 10px 0 28px 0;\n  letter-spacing: 2px;\n}\n\n.material-section {\n  margin: 0 0 34px 0;\n  padding: 0 0 8px 0;\n}\n\n.material-section-bg {\n  background: linear-gradient(90deg, #f0f6fa 70%, #f5f1fd 100%);\n  padding: 18px 8px 18px 22px;\n  margin-bottom: 30px;\n  border-left: 5px solid #a5cbf7;\n  border-radius: 8px;\n  box-shadow: 0 2px 8px rgba(89,112,159,0.07);\n}\n\n.material-subtitle {\n  font-size: 1.4em;\n  color: #386e76;\n  font-weight: 600;\n  margin: 0 0 15px 0;\n  letter-spacing: 1.1px;\n  padding-bottom: 5px;\n}\n\n.material-point {\n  color: #62a7f7;\n  font-weight: bold;\n  margin-right: 2px;\n  font-size: 1.25em;\n}\n\n.material-tip {\n  display: inline-block;\n  background: #e8f5e7;\n  border-radius: 4px;\n  color: #2b7b63;\n  font-weight: 600;\n  padding: 2px 10px;\n  margin: 0 4px 0 0;\n  font-size: 0.96em;\n}\n\n.material-reference-list {\n  font-size: 0.98em;\n  color: #666;\n  margin: 12px 28px;\n  line-height: 1.7em;\n}\n.material-reference-list li {\n  margin-bottom: 10px;\n}\n\n@media (max-width: 620px) {\n  .material-guide-container {\n    max-width: 99%;\n    padding: 10px 3% 14px 3%;\n  }\n  .material-title {\n    font-size: 1.5em;\n  }\n  .material-section {\n    font-size: 0.96em;\n  }\n  .material-section-bg {\n    padding: 12px 3vw 12px 4vw;\n  }\n}\n\u003C/style>\n","\u003Cdiv class=\"material-guide-container\">\n  \u003C!-- 文章标题 -->\n  \u003Ch1 id=\"material_title\" class=\"material-tit",526,"2025-08-01 18:15:34","胃癌, 放疗, 用药安全, 化疗药物, 免疫治疗","了解胃癌晚期放疗相关药品的安全用药要点，掌握用法、剂量及相互作用，提升治疗效果并降低风险，保障您的健康。","2025-08-05 14:22:00",2,[34],{"menuId":35,"menuName":36,"parentId":21,"orderNum":32,"path":37,"component":38,"isFrame":39,"isCache":40,"menuType":41,"visible":42,"status":21,"createDept":6,"remark":23,"createTime":43,"children":44,"columnImage":45,"columnLogo":46,"uncheckedLogo":6,"checkedLogo":6,"isHot":42,"isHome":21,"forceLogin":21,"color":47,"seoTitle":48,"seoKeywords":49,"seoDescription":50,"contentNum":6,"promotionalPoster":51,"menuFrame":7,"innerLink":7,"parentView":7,"routeName":52,"routerPath":37,"componentInfo":38},"1986713082609147906","健康科普","article","/article.html","1","0","T",1,"2025-11-07 16:31:25",[],"https://ystcdn.venuertc.com/venue/undefined/2026-01-24-18:08:49/d4291d16-ed1c-48dd-84c8-ec1f85980b75.png","https://ystcdn.venuertc.com/venue/undefined/2026-01-24-18:08:52/6fe64094-9416-442c-a66d-032fb292666a.png","#c8e6ca","健康科普助力健康中国2030:共享健康知识新理念","健康科普, 健康中国, 科普知识, 健康家庭, 性健康, 营养健康, 运动健康, 科普宣传","探索健康科普在健康中国行动中的重要角色,了解最新的健康科普创新大赛、动漫及短视频,传播健康知识,助力全民健康。","https://ystcdn.venuertc.com/venue/undefined/2026-01-24-18:08:56/bd33f471-6c54-4d1b-a364-b06973dbc144.png","Article","癌症肿瘤",true,{"code":9,"msg":10,"message":6,"data":56,"success":54},{"pageNo":42,"pageSize":57,"result":58,"totalSize":21},10,[],{"code":9,"msg":10,"message":6,"data":60,"success":54},{"authors":61,"appraiseDimensionScoresVos":62},[],[]]