Lapatinib Drug Interactions
A total of 639 drugs (2802 brand and generic names) are known to interact with lapatinib.
- 69 major drug interactions (206 brand and generic names)
- 554 moderate drug interactions (2537 brand and generic names)
- 16 minor drug interactions (59 brand and generic names)
Check for interactions with lapatinib
Common medications checked in combination with lapatinib
- Aloxi (palonosetron)
- Arimidex (anastrozole)
- Avastin (bevacizumab)
- Calcium 600 D (calcium / vitamin d)
- Decadron (dexamethasone)
- Dilaudid (hydromorphone)
- Low Dose ASA (aspirin)
- Nexium (esomeprazole)
- Percocet (acetaminophen / oxycodone)
- Phenergan (promethazine)
- Vitamin B12 (cyanocobalamin)
- Vitamin B6 (pyridoxine)
- Vitamin D3 (cholecalciferol)
lapatinib alcohol/food Interactions
There are 2 alcohol/food interactions with lapatinib
lapatinib disease Interactions
There are 9 disease interactions with lapatinib which include:
- Dermatologic Toxicities
- Cardiomyopathy
- Pulmonary Toxicity
- Qt Prolongation
- Pulmonary Toxicity
- Liver Dysfunction
- Chf
- Thrombocytopenia
- Renal Impairment
Drug Interaction Classification
The classifications below are a general guideline only. It is difficult to determine the relevance of a particular drug interaction to any individual given the large number of variables.
| Major | Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit. |
| Moderate | Moderately clinically significant. Usually avoid combinations; use it only under special circumstances. |
| Minor | Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan. |
Do not stop taking any medications without consulting your healthcare provider.
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