The study design used a true experimental study since all the participants were randomly assigned to a group. A posttest-only design was used because all participants were assessed before to establish a baseline and after the intervention to assess the outcome. The study wanted to evaluate if the presence of an RN who provides one-on-one support during chemotherapy session can improve comfort and well-being in participants. The most rigorous and best fit designed was used. The study compared Reiki therapy versus sham Reiki and control group. Yes, the comparison strategy effective in illuminating the key relationship of the study. Moreover, an intervention was involved the study; the control condition and intervention were adequately described
