Cluster 75: reversible effects recovered toxicity grade fully failure prior chemotherapy therapy Cluster 150: alopecia grade excluding recovery prior recovered neuropathy effects adverse toxicity Cluster 345: toxic effects recovered fully entering acute prior chemotherapy immunotherapy radiotherapy Cluster 745: toxic grade effects resolution alopecia acute prior therapy resolved neuropathy Cluster 1497: toxicities recovered grade therapy prior reversible chemotherapy effects previous alopecia Cluster 2373: recover reversible effects fully regardless failure acute interval prior chemotherapy Cluster 2492: toxic effects recovered therapy prior grade acute alopecia chemotherapy fully