Shiraishi M, Kitagawa C
Jpn J Clin Oncol. 1983 Jun;13(2):379-93.
Since 1962, the National Cancer Center Hospital has been active in the medical care of cancer patients. Also, it has conducted cancer registration and collected information on cancer patients. According to the data collected, survival rates, as well as statistics tables, were calculated. The 5-yr survival rates for patients admitted to the hospital show an increasing trend for cancer in many sites. Consequently, the overall 5-yr survival rates for patients with malignant neoplasms have risen. They are 36.65% in males and 59.81% in females for patients admitted in the period from 1975 to 1980. The progress in diagnosis and treatment of cancer has brought an increase in the number of long-term survivors among cancer patients. According to the statistics of 1983, the number of patients surviving 5 yr or more after treatment at the National Cancer Center Hospital was 8,193, for 10 yr or more it was 3,717 and for 15 yr or more it was 1,412.
自1962年以来，国立癌症中心医院一直积极致力于癌症患者的医疗护理工作。此外，它还开展了癌症登记工作，并收集癌症患者的信息。根据收集到的数据，计算了生存率以及统计表。住院患者的5年生存率显示，许多部位的癌症呈上升趋势。因此，恶性肿瘤患者的总体5年生存率有所提高。1975年至1980年期间入院的患者中，男性的5年生存率为36.65%，女性为59.81%。癌症诊断和治疗的进展使癌症患者中长期幸存者的数量有所增加。根据1983年的统计数据，在国立癌症中心医院接受治疗后存活5年或更长时间的患者人数为8193人，存活10年或更长时间的为3717人，存活15年或更长时间的为1412人。
