Are there strategies to mitigate the risk of developing ILD/pneumonitis while using trastuzumab deruxtecan?  

Although grade 3 toxicity rates were low, ~10.5% experience some degree of ILD, are there strategies to reduce risk before treatment starts?

Are there other toxicities of concern given anticipated long term use of therapy?



Answer from: Medical Oncologist at Community Practice

Answer from: Medical Oncologist at Academic Institution