医薬品リファレンス
Netupitant-palonosetron
Netupitant-palonosetron is a medicine in the class gastrointestinal tract. It is used for nausea & vomiting.
- 薬効分類: Gastrointestinal Tract
- 効能・効果: nausea & vomiting
最終更新日
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要点
- 薬効分類
- Gastrointestinal Tract
- 一般的な剤形
- カプセル剤
- 一般的な規格
- 300 mg, 0.5 mg
- 既知の相互作用
- 165 (併用禁忌: 2 · 重大: 48 · 中等度: 101 · 軽度: 14)
- 商品名
- 5
- 国・市場
- 5
何に使われるか
作用のしくみ
Netupitant: Tachykinin NK1 receptor (substance P) antagonist. Palonosetron: 5-hydroxytryptamine 3 (5-HT3) receptor antagonist; binds to 5-HT3 receptors both in peripheral and central nervous system, with primary effects in GI tract.
成人の通常用量(添付文書の要約)
Highly emetogenic chemotherapy: 1 capsule (300 mg/0.5 mg) PO ~1 hr before starting chemotherapy OR 1 reconstituted vial (235mg/0.25mg) IV over 30 min starting 30 min before chemotherapy PLUS Dexamethasone 12 mg PO 30 minutes prior to chemotherapy on day 1 and 8 mg PO qDay on days 2-4
妊娠と授乳
- 妊娠
- Unsafe No human data. Netupitant was teratogenic in rabbits with no safety margin; palonosetron alone showed no harm in animals. EU label: contraindicated in pregnancy; test for pregnancy before use and use contraception until 1 month after. Ondansetron has the most pregnancy data.
- 授乳
- Unknown Not known if either part passes into milk; netupitant is highly protein bound, so levels are likely low. EU label: do not breastfeed during treatment and for 1 month after. US label: weigh the benefits. LactMed: use with caution; an alternative may be preferred.
報告されている副作用
- Headache
- Fatigue
- Dyspepsia
- Asthenia
注意が必要な方
- Netupitant is a CYP3A4 substrate and a moderate inhibitor of CYP3A4.
- Palonosetron is mainly metabolized by CYP2D6 and to a lesser extent by CYP3A4 and CYP1A2
- Strong CYP3A4 inducers (eg, rifampin) can decrease netupitant/palonosetron efficacy by substantially reducing plasma concentrations of the netupitant component; avoid use
妊娠中または授乳中であること、腎臓や肝臓の病気、アレルギー、ほかに使用しているすべての薬やサプリメントについて、薬剤師または医師にお伝えください。
主な相互作用 (165)
- Apomorphine + Netupitant-palonosetron Contraindicated
- Flibanserin + Netupitant-palonosetron Contraindicated
- Apalutamide + Netupitant-palonosetron Major
- Avapritinib + Netupitant-palonosetron Major
- Carbamazepine + Netupitant-palonosetron Major
- Cobimetinib + Netupitant-palonosetron Major
- Encorafenib + Netupitant-palonosetron Major
- Entrectinib + Netupitant-palonosetron Major
- Enzalutamide + Netupitant-palonosetron Major
- Fentanyl + Netupitant-palonosetron Major
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、Netupitant-palonosetronの完全なモノグラフ(用量、妊娠・授乳、副作用、警告、すべての相互作用)を表示できます。
- Dosing by age, kidney and liver function, and further dose lines
- Renal and hepatic dose adjustments
- Paediatric dosing
- Dosing in older adults
- Pharmacokinetics
- Patient counselling points
- Food interactions
- IV preparation and dilution
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同じ分類のほかの薬剤
よくある質問
What is Netupitant-palonosetron used for?
Netupitant-palonosetron is a medicine in the class gastrointestinal tract. It is used for Nausea & vomiting.
What side effects have been reported with Netupitant-palonosetron?
Headache, Fatigue, Dyspepsia, Asthenia.
Can Netupitant-palonosetron be taken in pregnancy or while breastfeeding?
Pregnancy: Unsafe. No human data. Netupitant was teratogenic in rabbits with no safety margin; palonosetron alone showed no harm in animals. EU label: contraindicated in pregnancy; test for pregnancy before use and use contraception until 1 month after. Ondansetron has the most pregnancy data. Breastfeeding: Unknown. Not known if either part passes into milk; netupitant is highly protein bound, so levels are likely low. EU label: do not breastfeed during treatment and for 1 month after. US label: weigh the benefits. LactMed: use with caution; an alternative may be preferred.
What does Netupitant-palonosetron interact with?
MediHelp lists 165 known interactions for Netupitant-palonosetron. Contraindicated: 2 · Major: 48 · Moderate: 101 · Minor: 14. The most serious include Apomorphine, Flibanserin, Apalutamide.
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。