藥物交互作用
Bosentan + Cyclosporine
嚴重程度: 禁忌併用
Bosentan and Cyclosporine: contraindicated interaction.
最後更新 來源: US FDA label
僅供醫療專業人員參考。本頁為簡要摘要，並非醫療建議，亦不能取代官方仿單或臨床判斷。開立處方或調劑前請務必核實。
本頁的臨床內容僅提供英文版。
摘要
Cyclosporine markedly increases bosentan plasma concentrations, while bosentan lowers cyclosporine levels. The rise in bosentan raises the risk of hepatotoxicity, and reduced cyclosporine can compromise immunosuppression and risk graft rejection. Labeling advises against concomitant use.
用白話說明這項交互作用的意義
Bosentan and Cyclosporine are not normally used together. Taking them at the same time is expected to cause harm or make one of them unsafe, so a different medicine is usually chosen for one of the two.
為什麼會發生
Cyclosporine inhibits OATP-mediated hepatic uptake and CYP3A4 metabolism of bosentan, while bosentan induces CYP3A4, accelerating cyclosporine metabolism.
處置方式
Do not co-administer; select an alternative pulmonary hypertension therapy, such as a PDE5 inhibitor, if cyclosporine is required. If bosentan is already in use, discuss alternatives with the transplant and pulmonary hypertension teams before starting cyclosporine.
可向藥師詢問的問題
- Is there an alternative to one of these two medicines for me?
- If both are essential, who is monitoring me and how often?
- Which symptoms mean I should stop and seek help straight away?
參考資料
Bosentan 的其他交互作用
常見問題
Can I take Bosentan with Cyclosporine?
MediHelp rates the interaction as contraindicated. Bosentan and Cyclosporine are not normally used together. Taking them at the same time is expected to cause harm or make one of them unsafe, so a different medicine is usually chosen for one of the two. Cyclosporine markedly increases bosentan plasma concentrations, while bosentan lowers cyclosporine levels. The rise in bosentan raises the risk of hepatotoxicity, and reduced cyclosporine can compromise immunosuppression and risk graft rejection. Labeling advises against concomitant use.
How serious is the interaction between Bosentan and Cyclosporine?
MediHelp rates it contraindicated, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Do not co-administer; select an alternative pulmonary hypertension therapy, such as a PDE5 inhibitor, if cyclosporine is required. If bosentan is already in use, discuss alternatives with the transplant and pulmonary hypertension teams before starting cyclosporine.
What other medicines interact with Bosentan?
MediHelp also lists interactions of Bosentan with, for example, Cyclosporin, Glyburide, Glyburide-metformin. The full list is on the Bosentan page.
在 MediHelp App 中取得完整藥品專論、劑量資訊與交互作用檢查
在 MediHelp App 中開啟完整參考資料、檢查多種藥物間的交互作用，並使用劑量工具。
