Ziihera Disease Interactions
There are 3 disease interactions with Ziihera (zanidatamab).
Zanidatamab (applies to Ziihera) heart disease
Moderate Potential Hazard, Moderate plausibility.
Zanidatamab can cause decreases in left ventricular ejection fraction (LVEF). Safety has not been established in patients with baseline ejection fraction below 50%. LVEF should be assessed before starting zanidatamab and regularly during therapy.
References (1)
- (2024) "Product Information. Ziihera (zanidatamab)." Jazz Pharmaceuticals
Zanidatamab (applies to Ziihera) liver disease
Moderate Potential Hazard, Moderate plausibility.
The effect of moderate (total bilirubin greater than 1.5 to 3 times the upper limit of normal [1.5 to 3 x ULN] and any AST) or severe (total bilirubin greater than 3 x ULN and any AST) liver dysfunction on the pharmacokinetics of zanidatamab is unknown.
References (1)
- (2024) "Product Information. Ziihera (zanidatamab)." Jazz Pharmaceuticals
Zanidatamab (applies to Ziihera) renal dysfunction
Moderate Potential Hazard, Moderate plausibility.
The effect of severe renal dysfunction (estimated GFR 15 to 29 mL/min) or end-stage renal disease (estimated GFR less than 15 mL/min) with or without hemodialysis on the pharmacokinetics of zanidatamab is unknown.
References (1)
- (2024) "Product Information. Ziihera (zanidatamab)." Jazz Pharmaceuticals
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Ziihera drug interactions
There are 96 drug interactions with Ziihera (zanidatamab).
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Drug Interaction Classification
| Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit. | |
| Moderately clinically significant. Usually avoid combinations; use it only under special circumstances. | |
| 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. | |
| No interaction information available. |
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