Multicentral Questionnaire Results for Consciousness of Medical Personnel on Chemotherapy for Gastric and Colorectal Cancer

: When a medical provider(medical personnel)becomes a medical receiver(patient), does the consciousness about chemotherapy change ? If yes, what is the main reason ? In this study, we conducted a questionnaire on the consciousness of doctors and pharmacologists engaged in chemotherapy for gastric and/or colorectal cancer. The number of questionnaires collected was 83 and 92 for gastric and colorectal cancer, respectively. In adjuvant chemotherapy, 5%and 4%do not want to receive any chemotherapy for gastric and colorectal cancer if they are patients. The main reasons are binding hours, side effects, and no wish for life extension. About 11%and 9%change their consciousness regarding chemotherapy according to whether they are care providers or receivers. The main reasons are medical perspective and their sense of duty. In chemotherapy for advanced cancer, 6% and 5% of gastric and colorectal cancer patients, do not want to receive any chemotherapy. The main reasons are low expectations for being cured, binding hours, and no wish for life extension. Further, 21%and 14%wish to have limited chemotherapy. As regards consciousness on chemotherapy, 26% and 18% reported changes according to whether they are providers or receivers. The main reasons are medical perspective and their sense of duty. As for the purpose of chemotherapy for advanced gastric and colorectal cancer, 96% and 43% answered prolonging life and relief, respectively. The proportion of persons who answered complete cure is statistically higher in colorectal(32%)than in gastric cancer(18%). The most common answer for an adverse event they want to avoid if they are patients is peripheral neuropathy. These results clearly demonstrate that a considerable proportion of medical personnel hold a negative attitude against or are reluctant to receiving chemotherapy, especially for advanced gastric and colorectal cancer. It is of great importance to make use of these results in clinical practice.