RADIATION ONCOLOGY GREATER AREA DATABASE (ROGAD): CLINICAL ANALYSIS OF ESOPHAGUS
RADIATION ONCOLOGY GREATER AREA DATABASE (ROGAD): CLINICAL ANALYSIS OF ESOPHAGUS
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放射肿瘤学大区数据库 (ROGAD)：食管的临床分析
DOI：
10.11182/jastro1989.13.41
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发表时间：
2001
期刊：
影响因子：
--
通讯作者：
M. Nishio
中科院分区：
文献类型：
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作者：
M. Murakami;Y. Hishikawa;K. Inamura;H. Harauchi;T. Teshima;Takehiro Inoue;Y. Ando;Y. Nagata;K. Fukuhisa;T. Umeda;K. Kawachi;M. Nishio
放射肿瘤学大区域数据库（ROGAD）是日本放射治疗学和肿瘤学学会开发的。从1992年到1998年，在ROGAD中积累了来自日本231个机构的8，950条放射治疗记录。本文对653例食管癌患者的资料进行了分析：（1）诊断领域的空登记率较高（分期23 2%，T因子19 3%，N因子19 0%，M因子17 3%，TNM分类的c、p、r符号17 3%）和治疗结果（急性放射病率）。生存率17.3%，随访率16.1%。13.2%，终止时的性能状态12.4%）。(2)单纯放疗占47.9%，放化疗占24.9%，手术加放疗占17.9%，（3）1992年至1998年期间，接受放化疗治疗的食管癌比例大幅增加（1992- 1995年为13.5%，1996- 1998年为28.5%），而接受手术和放射治疗的病例百分比则大幅下降（1992- 1995年为22.4%，1996- 1998年为16.4%）。ROGAD的技术方面已接近完成，但仍需作出更多努力以提高数据的准确性。
Radiation Oncology Greater Area Database (ROGAD) has been developed in the Japanese Society for Therapeutic Radiology and Oncology From 1992 to 1998, 8,950 records of radiotherapy were accumulated m the ROGAD from 231 institutions in Japan To evaluate the clinical usefulness of the ROGAD, we examined the data sets of 653 patients limited to esophageal cancer (1) There were high rates of emptied registration in the diagnostic fields (Stage 23 2%, T factor 19 3%, N factor 19.0%, M factor 17.3%, c-, p-, r-symbol of TNM classification 17.3%) and in the fields of therapeutic results (acute radiation morbidity. 17 9%, survival status 17.3%, follow-up date: 16 1%, response. 13.2%, performance status at termination 12 4%). (2) As the treatment methods, radiation alone was employed most frequently in 47 9%, chemoradiotherapy in 24.9%, combined surgery with radiation in 17 9%, in that order (3) A substantial increase was demonstrated between 1992 and 1998 in the proportion of esophageal cancer treated with chemoradiotherapy (13.5% in 1992-95 vs. 28 5% in 1996-98), while a considerable decrease in the percentage of cases receiving surgery and radiation (22.4% in 1992-95 vs. 16.4% in 1996-98). The technical aspect of the ROGAD is almost completed, however, more efforts are necessary to improve the data accuracy.