{"title":"评估纹理和颜色增强成像(TXI)观察对检测结直肠病变的疗效的前瞻性多中心随机对照试验(deTXIon 研究)方案。","authors":"Yutaka Saito, Naoya Toyoshima, Yasuhiko Mizuguchi, Taku Sakamoto, Toshio Uraoka, Hiroaki Ikematsu, Naoto Tamai, Takahisa Matsuda, Masashi Misawa, Kinichi Hotta, Taro Shibata","doi":"10.1093/jjco/hyae063","DOIUrl":null,"url":null,"abstract":"<p><p>Colonoscopy is the gold standard for detecting and resecting adenomas or early stage cancers to reduce the incidence and mortality rates of colorectal cancer. In a recent observational study, texture and color enhancement imaging (TXI) was reported to improve polyp detection during colonoscopy. This randomized controlled trial involving six Japanese institutions aims to confirm the superiority of TXI over standard white-light imaging (WLI) in detecting colorectal lesions during colonoscopy. During the 1-year study period, 960 patients will be enrolled, with 480 patients in the TXI and WLI groups. The primary endpoint is the mean number of adenomas detected per procedure. The secondary endpoints include adenoma detection rate, advanced adenoma detection rate, polyp detection rate, flat polyp detection rate, depressed lesion detection rate, mean polyps detected per procedure, sessile serrated lesion (SSL) detection rate, mean SSLs detected per procedure and adverse events.</p>","PeriodicalId":14656,"journal":{"name":"Japanese journal of clinical oncology","volume":null,"pages":null},"PeriodicalIF":1.9000,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Protocol for a prospective multicenter randomized controlled trial to evaluate the efficacy of texture and color enhancement imaging (TXI) observation in the detection of colorectal lesions (deTXIon study).\",\"authors\":\"Yutaka Saito, Naoya Toyoshima, Yasuhiko Mizuguchi, Taku Sakamoto, Toshio Uraoka, Hiroaki Ikematsu, Naoto Tamai, Takahisa Matsuda, Masashi Misawa, Kinichi Hotta, Taro Shibata\",\"doi\":\"10.1093/jjco/hyae063\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Colonoscopy is the gold standard for detecting and resecting adenomas or early stage cancers to reduce the incidence and mortality rates of colorectal cancer. In a recent observational study, texture and color enhancement imaging (TXI) was reported to improve polyp detection during colonoscopy. This randomized controlled trial involving six Japanese institutions aims to confirm the superiority of TXI over standard white-light imaging (WLI) in detecting colorectal lesions during colonoscopy. During the 1-year study period, 960 patients will be enrolled, with 480 patients in the TXI and WLI groups. The primary endpoint is the mean number of adenomas detected per procedure. The secondary endpoints include adenoma detection rate, advanced adenoma detection rate, polyp detection rate, flat polyp detection rate, depressed lesion detection rate, mean polyps detected per procedure, sessile serrated lesion (SSL) detection rate, mean SSLs detected per procedure and adverse events.</p>\",\"PeriodicalId\":14656,\"journal\":{\"name\":\"Japanese journal of clinical oncology\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.9000,\"publicationDate\":\"2024-09-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Japanese journal of clinical oncology\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1093/jjco/hyae063\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"ONCOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Japanese journal of clinical oncology","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1093/jjco/hyae063","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ONCOLOGY","Score":null,"Total":0}
Protocol for a prospective multicenter randomized controlled trial to evaluate the efficacy of texture and color enhancement imaging (TXI) observation in the detection of colorectal lesions (deTXIon study).
Colonoscopy is the gold standard for detecting and resecting adenomas or early stage cancers to reduce the incidence and mortality rates of colorectal cancer. In a recent observational study, texture and color enhancement imaging (TXI) was reported to improve polyp detection during colonoscopy. This randomized controlled trial involving six Japanese institutions aims to confirm the superiority of TXI over standard white-light imaging (WLI) in detecting colorectal lesions during colonoscopy. During the 1-year study period, 960 patients will be enrolled, with 480 patients in the TXI and WLI groups. The primary endpoint is the mean number of adenomas detected per procedure. The secondary endpoints include adenoma detection rate, advanced adenoma detection rate, polyp detection rate, flat polyp detection rate, depressed lesion detection rate, mean polyps detected per procedure, sessile serrated lesion (SSL) detection rate, mean SSLs detected per procedure and adverse events.
期刊介绍:
Japanese Journal of Clinical Oncology is a multidisciplinary journal for clinical oncologists which strives to publish high quality manuscripts addressing medical oncology, clinical trials, radiology, surgery, basic research, and palliative care. The journal aims to contribute to the world"s scientific community with special attention to the area of clinical oncology and the Asian region.
JJCO publishes various articles types including:
・Original Articles
・Case Reports
・Clinical Trial Notes
・Cancer Genetics Reports
・Epidemiology Notes
・Technical Notes
・Short Communications
・Letters to the Editors
・Solicited Reviews