| نویسنده ثبت کننده مقاله | اصغر مصباحی |
| مرحله جاری مقاله | تایید نهایی |
| دانشکده/مرکز مربوطه | مرکز تحقیقات پزشکی مولکولی |
| کد مقاله | 70760 |
| عنوان فارسی مقاله | تخمین پارامتر مدلهای احتمال عوارض بافت نرمال برای ازوفاژیت حاد ناشی از پرتو درمانی |
| عنوان لاتین مقاله | PARAMETERS ESTIMATION OF NORMAL TISSUE COMPLICATION PROBABILITY MODELS FOR ACUTE ESOPHAGITIS FOLLOWING RADIATION THERAPY |
| نوع ارائه | سخنرانی |
| عنوان کنگره / همایش | چهارمین کنگره بین المللی کلینیکال انکولوژی |
| نوع کنگره / همایش | بین المللی |
| کشور محل برگزاری کنگره/ همایش | Iran (Islamic Republic) |
| شهر محل برگزاری کنگره/ همایش | تهران |
| سال انتشار/ ارائه شمسی | 1398 |
| سال انتشار/ارائه میلادی | 2019 |
| تاریخ شمسی شروع و خاتمه کنگره/همایش | 1398/09/27 الی 1398/09/29 |
| آدرس لینک مقاله/ همایش در شبکه اینترنت | http://isro.congressapp.ir/timeline_view.php?id=99 |
| آدرس علمی (Affiliation) نویسنده متقاضی | Mostafa Alizade-Harakiyan 1,2 , Amir Ghasemi Jangjoo 3 , Tohid Jafari-Koshki 4 , Asghar Mesbahi 1,2 1. Molecular Medicine Research Center, Institute of Biomedicine, Tabriz University of Medical Sciences, Tabriz, Iran 2. Medical Physics Department, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran 3. Radiology and Radiotherapy Department, Medical School, Tabriz University of Medical Science, Tabriz, Iran 4. Department of Statistics and Epidemiology, Faculty of Health, Tabriz University of Medical Sciences, Tabriz, Iran |
| نویسنده | نفر چندم مقاله |
|---|---|
| مصطفی علیزاده هرکیان | اول |
| امیر قاسمی جنگجو | دوم |
| توحید جعفری کشکی | سوم |
| اصغر مصباحی | چهارم |
| عنوان | متن |
|---|---|
| کلمات کلیدی | NTCP, Acute esophagitis, radiation therapy |
| خلاصه مقاله | Background: The aim of this study was to estimate models’ parameters for probability of acute radiation esophagitis (AE) caused by the treatment of head/neck and thoracic tumors. Methods: one hundred patients with nasopharynx, larynx, Hodgkin's lymphoma, spinal metastases, oral cavity and lung tumors were treated with three-dimensional conformal radiotherapy (3D-CRT). Radiobiological models of Logit, Logistic, mean dose (MD), Lyman-Kutcher-Burman (LKB), and Niemieriko were used. AE follow up was performed up to 90 days after treatment initiation according to National Cancer Institute Common Toxicity Criteria (NCI-CTC) scale. Akaike information criterion (AICc) and Maximum likelihood analysis (MLA) were employed to ranking the models and estimate the model parameters respectively. Results: Volume effect values were n = 0.2. TD50 of Logit, Logistic, MD, LKB and Niemieriko models, were 14.95, 17.03, 66.81, 44.95 and 44.91 and the slope of the dose response curves were 2.26, 0.56, 0.923, 0.23 and 1.98, respectively. The AICc values were also 149.18, 134.51, 126.73, 167.33, and 197.16, respectively. Conclusions: According to AICc, MD model exhibited the most agreement with clinical results |
| نام فایل | تاریخ درج فایل | اندازه فایل | دانلود |
|---|---|---|---|
| presentation.PNG | 1398/10/23 | 138775 | دانلود |
| cetificate of presentation.pdf | 1398/12/13 | 3833244 | دانلود |
| Abstract Book of Clinical Oncology Congress.pdf | 1398/12/13 | 8145183 | دانلود |
| congress-2019-ISRO-mostafa alizade-radiobiology congress.pdf | 1398/12/13 | 1982987 | دانلود |