A07AA12 fidaxomicin
ALIMENTARY TRACT AND METABOLISM ›ANTIDIARRHEALS, INTESTINAL ANTIINFLAMMATORY/ANTIINFECTIVE AGENTS ›INTESTINAL ANTIINFECTIVES ›Antibiotics
健保收載品項 TFDA 在效許可證 1 FDA 已核准 健保給付條款 1
台灣藥品與外觀
健保收載品名：鼎腹欣膜衣錠 200 毫克
資料來源：食藥署「西藥許可證」＋「藥品 ATC 碼」＋「藥品外觀」＋「藥品仿單或外盒」開放資料。外觀照與仿單連結指向食藥署原始檔。
適應症
台灣 TFDA 核准適應症
- 困難梭狀桿菌相關腹瀉(C.difficile-associateddiarrhoea、CDAD)。
美國 FDA 適應症（英文原文對照）
1 INDICATIONS AND USAGE Fidaxomicin tablets are a macrolide antibacterial indicated in adult patients for the treatment of C. difficile -associated diarrhea. ( 1.1 ) To reduce the development of drug-resistant bacteria and maintain the effectiveness of fidaxomicin tablets and other antibacterial drugs, fidaxomicin tablets should be used only to treat infections that are proven or strongly suspected to be caused by C. difficile. ( 1.2 ) 1.1 Clostridioides difficile -Associated Diarrhea Fidaxomicin tablets are indicated in adult patients for the treatment of C. difficile-associated diarrhea (CDAD). 1.2 Usage To reduce the development of drug-resistant bacteria and maintain the effectiveness of fidaxomicin tablets and other antibacterial drugs, fidaxomicin tablets should be used only to treat infections that are proven or strongly suspected to be caused by C. difficile. When culture and susceptibility information are available, they should be considered in selecting or modifying antibacterial therapy. In the absence of such data, local epidemiology and susceptibility patterns may contribute to the empiric selection of therapy. Pediatric use information is approved for Cubist Pharmaceuticals LLC's DIFICID ® (fidaxomicin) tablets. However, due to Cubist Pharmaceuticals LLC's marketing exclusivity rights, this drug product is not labeled with that information.
資料來源：食藥署西藥許可證適應症（中文）、openFDA US SPL（英文，僅供對照）。
健保給付規定
直接適用條款
§ 10.8.8 Fidaxomicin(如Dificid)：(103/9/1)
抗微生物劑 › 其他
Fidaxomicin(如Dificid)：(103/9/1) 1.限用於經第一線藥物metronidazole及vancomycin治療無效或復發，且細菌培養或毒素分析(toxin assay)報告證實為困難梭狀桿菌相關腹瀉(C. difficile-associated diarrhoea, CDAD)，並經感染症專科醫師會診，確認有感染症需使用者。 2.申報費用時需檢附會診紀錄及相關之病歷資料。
歷史演變（1 次異動）
| 生效日 | 異動說明 |
|---|---|
| 103/9/1 | legacy_boan_parsed:ch10.txt |
實證補充
本藥品尚無實證補充整理（未來新增 Review／指引知識時補列）。
台灣藥品與適應症：食藥署西藥許可證＋ATC＋外觀＋仿單開放資料 · FDA：openFDA US SPL · 健保給付：健保署「全民健康保險藥品給付規定」（更新日 2026-06-09）· 實證補充：人工彙整。 本頁為資訊整理，實際給付與適應症以主管機關公告為準。