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肝癌患者生存数据集,根据欧洲肝脏研究协会-欧洲癌症研究和治疗组织临床实践指南选择的49个特征

肝癌患者生存数据集,根据欧洲肝脏研究协会-欧洲癌症研究和治疗组织临床实践指南选择的49个特征

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Life Classification

Data Set Information:HCC数据集是在葡萄牙的一所大学医院获得的,包括165名确诊为HCC的真实患者的人口统计学、风险因素、实验室......

数据结构 ? 12K

    Data Structure ?

    * 以上分析是由系统提取分析形成的结果,具体实际数据为准。

    README.md

    Data Set Information:

    HCC数据集是在葡萄牙的一所大学医院获得的,包括165名确诊为HCC的真实患者的人口统计学、风险因素、实验室和总体生存特征。该数据集包含根据EASL-EORTC(欧洲肝脏研究协会-欧洲癌症研究和治疗组织)临床实践指南选择的49个特征,这是目前肝癌管理的最新技术。

    这是一个异构数据集,包含23个定量变量和26个定性变量。总体而言,缺失数据占整个数据集的10.22%,只有8名患者在所有领域拥有完整信息(4.85%)。目标变量为1年生存率,编码为二进制变量:0(死亡)和1(寿命)。也存在一定程度的阶级不平衡(63个案例被标记为A€?diesa€?和102个案例被标记为A€?livesa€?)。

    Santos等人提供了HCC数据集(特征的类型/规模、范围、平均值/模式和缺失数据百分比)的详细描述。一种新的基于聚类的过采样方法,用于改善肝细胞癌患者的生存预测,《生物医学信息学杂志》,58,49-592015。


    Attribute Information:

    Gender: nominal
    Symptoms: nominal
    Alcohol: nominal
    Hepatitis B Surface Antigen: nominal
    Hepatitis B e Antigen: nominal
    Hepatitis B Core Antibody: nominal
    Hepatitis C Virus Antibody: nominal
    Cirrhosis : nominal
    Endemic Countries: nominal
    Smoking: nominal
    Diabetes: nominal
    Obesity: nominal
    Hemochromatosis: nominal
    Arterial Hypertension: nominal
    Chronic Renal Insufficiency: nominal
    Human Immunodeficiency Virus: nominal
    Nonalcoholic Steatohepatitis: nominal
    Esophageal Varices: nominal
    Splenomegaly: nominal
    Portal Hypertension: nominal
    Portal Vein Thrombosis: nominal
    Liver metastasis: nominal
    Radiological Hallmark: nominal
    Age at diagnosis: integer
    Grams of Alcohol per day: continuous
    Packs of cigarets per year: continuous
    Performance Status: ordinal
    Encefalopathy degree: ordinal
    Ascites degree: ordinal
    International Normalised Ratio: continuous
    Alpha-Fetoprotein (ng/mL): continuous
    Haemoglobin (g/dL): continuous
    Mean Corpuscular Volume (fl): continuous
    Leukocytes(G/L): continuous
    Platelets (G/L): continuous
    Albumin (mg/dL): continuous
    Total Bilirubin(mg/dL): continuous
    Alanine transaminase (U/L): continuous
    Aspartate transaminase (U/L): continuous
    Gamma glutamyl transferase (U/L): continuous
    Alkaline phosphatase (U/L): continuous
    Total Proteins (g/dL): continuous
    Creatinine (mg/dL): continuous
    Number of Nodules: integer
    Major dimension of nodule (cm): continuous
    Direct Bilirubin (mg/dL): continuous
    Iron (mcg/dL): continuous
    Oxygen Saturation (%): continuous
    Ferritin (ng/mL): continuous
    Class: nominal (1 if patient survives, 0 if patient died)


    Relevant Papers:

    Miriam Seoane Santos, Pedro Henriques Abreu, Pedro J Garcia-Laencina, Adelia Simao, Armando Carvalho, A new cluster-based oversampling method for improving survival prediction of hepatocellular carcinoma patients, Journal of biomedical informatics, 58, 49-59, 2015.


    Citation Request:

    Miriam Seoane Santos, Pedro Henriques Abreu, Pedro J Garcia-Laencina, Adelia Simao, Armando Carvalho, A new cluster-based oversampling method for improving survival prediction of hepatocellular carcinoma patients, Journal of biomedical informatics, 58, 49-59, 2015.


    Donors:
    Miriam Seoane Santos, Department of Informatics Engineering, Faculty of Sciences and Technology, University of Coimbra (miriams '@' student.dei.uc.pt)
    Pedro Henriques Abreu, Department of Informatics Engineering, Faculty of Sciences and Technology, University of Coimbra (pha '@' dei.uc.pt)
    Armando Carvalho, Internal Medicine Service, Hospital and University Centre of Coimbra (aspcarvalho '@' gmail.com)
    Ad??lia Sim?£o, Internal Medicine Service, Hospital and University Centre of Coimbra (adeliasimao '@' gmail.com)

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