相互作用
Clarithromycin + Pasireotide
重症度: 重大
Clarithromycin and Pasireotide: major interaction.
最終更新日
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概要
Both drugs can prolong the QT interval, and pasireotide also causes bradycardia. Together they may increase the risk of torsades de pointes, particularly with electrolyte disturbance or heart disease.
この相互作用をわかりやすく説明すると
Clarithromycin and Pasireotide can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for.
Clarithromycin belongs to Anti Bacterial; Pasireotide belongs to Endocrine.
なぜ起こるのか
Additive QT prolongation, with pasireotide-induced bradycardia adding to the arrhythmic risk.
対処法
Check ECG and electrolytes at baseline and correct potassium and magnesium deficits. Monitor QTc during co-therapy, or choose a non-QT-prolonging antibiotic.
薬剤師に尋ねること
- Does the benefit of taking both outweigh the risk in my case?
- Do I need any blood test, ECG or other check while on both?
- What early warning signs should I watch for, and what should I do if they appear?
Pro+会員向け
ページ全体を見る
アカウントを作成してPro+トライアルを始めると、ClarithromycinとPasireotideの臨床対応の詳細なアドバイス、追加の注記、エビデンスの詳細、処方全体を対象とした相互作用チェッカーを利用できます。
- Full clinical management advice
- Additional notes
- Evidence detail
- Interaction checker for a whole prescription
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Clarithromycinのその他の相互作用
Pasireotideのその他の相互作用
よくある質問
Can I take Clarithromycin with Pasireotide?
MediHelp rates the interaction as major. Clarithromycin and Pasireotide can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for. Both drugs can prolong the QT interval, and pasireotide also causes bradycardia. Together they may increase the risk of torsades de pointes, particularly with electrolyte disturbance or heart disease.
How serious is the interaction between Clarithromycin and Pasireotide?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Check ECG and electrolytes at baseline and correct potassium and magnesium deficits. Monitor QTc during co-therapy, or choose a non-QT-prolonging antibiotic.
What other medicines interact with Clarithromycin?
MediHelp also lists interactions of Clarithromycin with, for example, Astemizole, Avanafil, Cisapride. The full list is on the Clarithromycin page.
完全なモノグラフ、用量、相互作用チェッカーはMediHelpアプリで
MediHelpアプリで、完全なリファレンスを開き、複数薬剤の相互作用をチェックし、用量ツールを利用できます。
