نتایج جستجو برای: breast cancer survivability prediction

تعداد نتایج: 1225674  

2014
Hui Miao Mikael Hartman Nirmala Bhoo-Pathy Soo-Chin Lee Nur Aishah Taib Ern-Yu Tan Patrick Chan Karel G. M. Moons Hoong-Seam Wong Jeremy Goh Siti Mastura Rahim Cheng-Har Yip Helena M. Verkooijen

BACKGROUND In Asia, up to 25% of breast cancer patients present with distant metastases at diagnosis. Given the heterogeneous survival probabilities of de novo metastatic breast cancer, individual outcome prediction is challenging. The aim of the study is to identify existing prognostic models for patients with de novo metastatic breast cancer and validate them in Asia. MATERIALS AND METHODS ...

B Hashemi, F Hasanaj H R Mirzaei, M Bakhshandeh M E Akbari M Mojtahed

Background: Breast cancer is the most common type of cancer in women demanding accurate diagnosis to take remedial measures to treat.Objective: Comparing the diagnostic capability of the computer regulation thermography (CRT), as a novel and safe diagnostic procedure, with common methods including sonography, mammography and clinical examinations for diagnosing breast cancer in suspicious...

2013
G. Ravi Kumar G. A. Ramachandra

Breast cancer is one of the major causes of death in women when compared to all other cancers. Breast cancer has become the most hazardous types of cancer among women in the world. Early detection of breast cancer is essential in reducing life losses. This paper presents a comparison among the different Data mining classifiers on the database of breast cancer Wisconsin Breast Cancer (WBC), by u...

Journal: :international journal of molecular and cellular medicine 0
atieh zorrieh zahra genetics research center-university of social welfare and rehabilitation sciences, tehran, iran. sepideh kadkhoda genetics research center-university of social welfare and rehabilitation sciences, tehran, iran. behjati farkhondeh genetics research center-university of social welfare and rehabilitation sciences, tehran, iran. fatemeh aghakhani moghaddam genetics research center-university of social welfare and rehabilitation sciences, tehran, iran. azadeh badiei genetics research center-university of social welfare and rehabilitation sciences, tehran, iran. fereidoon sirati cancer institute- department of surgery- tehran university of medical sciences, tehran, iran.

male breast cancer is a rare disease with an increasing trend. due to limited information especially about the genetic basis of the disease in iran and the lower age of its onset, the disease requires more attention. the aim of this study was to screen the male patients with breast cancer for brca mutations as well as tissue markers of estrogen receptor (er), progesterone receptor (pr), human e...

2012
Jaime C. Acosta Brenda G. Medina

Survivability analysis focuses on the ability of network entities to function during incidents such as attacks. Currently, testing survivability of mobile ad hoc networks consists of running scenarios with several configurations, often thousands, to obtain an understanding of the impacts of an attack. This process is very latent, choice of configurations are subjective or random, and results do...

M. Shahidi, S. Mozdarani, Sh. Shammas,

Background: Quantification of radiation-induced apoptosis in peripheral blood lymphocytes (PBLs) has been proposed as a possible screening test for cancer-prone individuals and also for the prediction of normal tissue responses after radiotherapy. Materials and Methods: The neutral version of the comet assay (single-cell gel electrophoresis) was used 24, 48, 72 hours after irradiation ...

Abstract Introduction:   Decision tree is the data mining tools to collect, accurate prediction and sift information from massive amounts of data that are used widely in the field of computational biology and bioinformatics. In bioinformatics can be predict on diseases, including breast cancer. The use of genomic data including single nucleotide polymorphisms is a very important ...

ژورنال: بیماری های پستان 2021

Introduction: Breast cancer is the most common cancer and the second leading cause of death in women worldwide. The aim of this study was to analyze the trend and predict the incidence of breast cancer using time series analysis. Methods: In this study, data on breast cancer incidence in Qazvin province between 2007 and 2016 were analyzed using time series analysis with autoregressive integrate...

Journal: :iranian journal of public health 0
elmira ebrahimi tayebeh sabokbar sharareh eskandarieh vahideh peyghambari reza shirkoohi

background: exposure to endogenous hormones such as estrogen is known as a lifetime breast cancer (bc) risk factor. polymorphisms in genes that are involved in the steroidogenic process, such as cytochrome p450c17alpha ( cyp17) , affect individuals’ susceptibility to bc. in iran, the highest incident of bc is among young women. this study aimed to find prevalence of single nucleotide polymorphi...

ژورنال: کومش 2021

Introduction: The aim of this study was to investigate the burden of breast cancer (DALY Index) trend in Iran and compare it with the Eastern Mediterranean region (EMR) and finally to predict the burden of this disease. Materials and Methods: Equalization of breast cancer burden trend in Iran and the EMR during the years 1990 to 2017 was tested using Cochrane Armitage method. The trend of chang...

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