“…For example, a 14-year-old boy did not listen to much music when hospitalized as he "wasn't feeling that well"; however, he used music during outpatient radiotherapy. While music therapy was often helpful, as other research has found [8,10,11,[13][14][15], it did not always provide comfort. While further research on conditions associated with music therapy's "success" may be interesting, it may be that music therapy is a modality worth trying while acknowledging that children's potential for distraction may remain, to some extent, unpredictable.…”