藥品參考
Ticagrelor
Ticagrelor is a medicine in the class cardiovascular. It is used for acute coronary syndrome.
- 藥物類別: Cardiovascular
- 用途: acute coronary syndrome
最後更新
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本頁的臨床內容僅提供英文版。
重點資訊
- 藥物類別
- Cardiovascular
- ATC 代碼
- B01AC24
- 常見劑型
- 錠劑
- 常見規格
- 90 mg, 60 mg
- 已知交互作用
- 166 (禁忌併用: 3 · 嚴重: 80 · 中度: 57 · 輕微: 26)
- 商品名
- 15
- 國家與市場
- 6
用途
作用方式
Ticagrelor and its major metabolite reversibly interact with the platelet P2Y12 ADP-receptor to prevent signal transduction and platelet activation, Ticagrelor and its active metabolite are approximately equipotent, Patients can be transitioned from clopidogrel to ticagrelor without interruption of antiplatelet effect
成人常用劑量（仿單摘要）
Acute Coronary Syndrome or History of MI (Loading dose) (following ACS event): 180 mg PO x 1 dose
懷孕與哺乳
- 懷孕
- Unknown Case reports have not shown a drug-related risk; in rats and rabbits it caused structural abnormalities at 5-7 times the human dose. UK label: not recommended in pregnancy; use contraception. If needed after a coronary stent, clopidogrel has more data; plan delivery around bleeding risk.
- 哺乳
- Unknown No human milk data; it reaches rat milk at higher levels than plasma. US label: not recommended; UK: decide whether to stop breastfeeding or the drug. LactMed: over 99% protein bound, so milk levels are likely low; prefer an alternative, especially for a newborn; watch for bruising.
已通報的副作用
- Diarrhea
- Nausea
- Dizziness
- Dyspnea
- Bleeding
- Ventricular pauses
黑框警語
- Bleeding risk Like other antiplatelet agents, can cause significant, sometimes fatal, bleeding Do not use with active pathological bleeding or a history of intracranial hemorrhage Do not start in patients planned to undergo urgent coronary artery bypass graft surgery (CABG); when possible, discontinue at least 5 days prior to any surgery Suspect bleeding in any patient who is hypotensive and has recently undergone coronary angiography, percutaneous coronary intervention (PCI), CABG, or other surgical procedures after starting ticagrelor If possible, manage bleeding without disc…
禁忌症
- History of intracranial hemorrhage (ICH)
- Active pathologic bleeding (eg, peptic ulcer, ICH)
哪些人需要特別留意
- Avoid use with severe hepatic impairment, which may increase ticagrelor serum levels
- Reported to cause false-negative results in platelet functional tests (eg, HIPA assay for HIT)
- Can cause ventricular pauses; bradyarrhythmias, including AV block reported
請告知藥師或醫師您是否懷孕或哺乳、是否患有腎臟或肝臟疾病、是否有過敏，以及您正在使用的所有其他藥物或保健品。
重要交互作用 (166)
- Itraconazole + Ticagrelor Contraindicated
- Ketoconazole + Ticagrelor Contraindicated
- Levoketoconazole + Ticagrelor Contraindicated
- Abciximab + Ticagrelor Major
- Abrocitinib + Ticagrelor Major
- Acalabrutinib + Ticagrelor Major
- Acetylsalicylic acid + Ticagrelor Major
- Alteplase + Ticagrelor Major
- Apalutamide + Ticagrelor Major
- Aspirin + Ticagrelor Major
Pro+ 會員專屬
解鎖完整頁面
建立帳號並開始 Pro+ 試用，即可開啟 Ticagrelor 的完整藥品專論：劑量、懷孕與哺乳、副作用、警示及所有交互作用。
- Dosing by age, kidney and liver function, and further dose lines
- Renal and hepatic dose adjustments
- Paediatric dosing
- How to give it
- Pharmacokinetics
- Patient counselling points
- Food interactions
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同類別的其他藥品
常見問題
What is Ticagrelor used for?
Ticagrelor is a medicine in the class cardiovascular. It is used for Acute coronary syndrome, Coronary artery disease, Myocardial infarction, Stroke, Transient ischemic attack.
What side effects have been reported with Ticagrelor?
Diarrhea, Nausea, Dizziness, Dyspnea, Bleeding, Ventricular pauses. Serious warning: Bleeding risk Like other antiplatelet agents, can cause significant, sometimes fatal, bleeding Do not use with active pathological bleeding or a history of intracranial hemorrhage Do not start in patients planned to undergo urgent coronary artery bypass graft surgery (CABG); when possible,…
Can Ticagrelor be taken in pregnancy or while breastfeeding?
Pregnancy: Unknown. Case reports have not shown a drug-related risk; in rats and rabbits it caused structural abnormalities at 5-7 times the human dose. UK label: not recommended in pregnancy; use contraception. If needed after a coronary stent, clopidogrel has more data; plan delivery around bleeding risk. Breastfeeding: Unknown. No human milk data; it reaches rat milk at higher levels than plasma. US label: not recommended; UK: decide whether to stop breastfeeding or the drug. LactMed: over 99% protein bound, so milk levels are likely low; prefer an alternative, especially for a newborn; watch for bruising.
What does Ticagrelor interact with?
MediHelp lists 166 known interactions for Ticagrelor. Contraindicated: 3 · Major: 80 · Moderate: 57 · Minor: 26. The most serious include Itraconazole, Ketoconazole, Levoketoconazole.
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