Kvalme og opkastning blev rapporteret hyppigere i gruppen, der fik kombinationsbehandling (40% og 28%) end i monoterapi- gruppen (32% og 15%) og var fortrinsvist af grad 1 og 2 sværhedsgrad.
Nausea and vomiting were reported more frequently in the combination therapy group (40% and 28%) than in the monotherapy group (32% and 15%) and were mostly grade 1 and 2 in severity.