 The results of the biomarker tests will be kept separately from your other tests results, and will not affect your treatment in any way. The only reason your biomarker test results would be shared with your cancer doctor would be if the study doctor thinks the results show a heart problem. In that case, the study doctor will contact you right away to advise you about what to do next for example, coming in to the clinic. You will be referred to a cardiologist heart doctor if the study doctor decides it is necessary. 