Showing 341 - 360 results of 463 for search '"survival analysis"', query time: 0.07s Refine Results
  1. 341

    Aberrant Expression of MicroRNA-15a and MicroRNA-16 Synergistically Associates with Tumor Progression and Prognosis in Patients with Colorectal Cancer by Guangfa Xiao, Huihuan Tang, Wei Wei, Jian Li, Liandong Ji, Jie Ge

    Published 2014-01-01
    “…In addition, miR-15a and/or miR-16 downregulation were all significantly associated with advanced TNM stage (all P<0.05), poorly histological grade (all P<0.05), and positive lymph node metastasis (all P<0.05). Moreover, the survival analysis identified miR-15a expression, miR-16 expression, and miR-15a/miR-16 combination as independent predictors of both unfavorable overall survival and disease-free survival. …”
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  2. 342

    Baseline FIB‐4 May Be a Risk Factor of Recurrence After SBRT in Patients With HBV‐Related Small HCC by Zhan Zeng, Yifan Han, Wengang Li, Hongyu Chen, Ning Lin, Yanyan Yu, Xiaoyuan Xu

    Published 2025-01-01
    “…The FIB‐4 was stratified for survival analysis. Results One hundred and fifty‐two patients were included. …”
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  3. 343

    Epidemiological Study of Uveal Melanoma from US Surveillance, Epidemiology, and End Results Program (2010–2015) by Yufeng Xu, Lixia Lou, Yijie Wang, Qi Miao, Kai Jin, Menglu Chen, Juan Ye

    Published 2020-01-01
    “…A total of 2631 patients for incidence analysis and 1142 patients for survival analysis were retrieved. The overall incidence of uveal melanoma was 4.637 per million (95% confidence interval (CI), 4.458–4.821), which was significantly elevated by average APC of 4.215% (p=0.03). …”
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  4. 344

    Immune gene features and prognosis in colorectal cancer: insights from ssGSEA typing by Anwen Huang, Jinxiu Wu, Jiakuan Wang, Chengwen Jiao, Yunfei Yang, Huaiwen Xiao, Li Yao

    Published 2025-02-01
    “…Moreover, we pinpointed prognostic genes from immune-related gene (IRGs) sets, developed a prognostic risk model, and executed survival analysis, receiver operating characteristic (ROC) curve analysis, and independent prognostic analysis. …”
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  5. 345

    Retrospective cohort study based on the MIMIC-IV database: analysis of factors influencing all-cause mortality at 30 days, 90 days, 1 year, and 3 years in patients with different t... by Xuehui Fan, Jing Xu, Ruixue Ye, Qiu Zhang, Yulong Wang

    Published 2025-01-01
    “…Random forest and gradient boosting tree models were employed for data analysis to assess mortality risk.ResultsKaplan–Meier survival analysis showed that ischemic stroke patients had the highest 30-day mortality rate at 8.5%, with only 20% 1-year survival. …”
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  6. 346

    The prognostic value of the neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR) in colorectal cancer and colorectal anastomotic leakage patients: a retrospe... by Nuo Xu, Jian-Xin Zhang, Jia-Jie Zhang, Zhuo Huang, Lian-Chun Mao, Zhi-Yong Zhang, Wei-Dong Jin

    Published 2025-02-01
    “…In this study, NLR and PLR were analyzed before surgery. Kaplan–Meier survival analysis was performed according to the postoperative survival status of the patients. …”
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    Article
  7. 347

    Effects of low-flux and high-flux hemodialysis on the survival of elderly maintenance hemodialysis patients by Wanqing Huang, Jiuxu Bai, Yanping Zhang, Dongxia Qiu, Lin Wei, Chen Zhao, Zhuo Ren, Qian Wang, Kaiming Ren, Ning Cao

    Published 2024-12-01
    “…Survival rates were compared between the two groups, and the risk factors for death were analyzed by multivariate Cox regression.Results Kaplan–Meier survival analysis revealed no significant difference in all-cause mortality between the low-flux group and the high-flux group (log-rank test, p = 0.559). …”
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  8. 348

    Association between red cell distribution width—albumin ratio and all-cause mortality in intensive care unit patients with heart failure by Ni Li, Junling Li, Kai Wang

    Published 2025-01-01
    “…Patients were categorized into quartiles (Q1–Q4) based on RAR levels. Kaplan-Meier survival analysis and multivariate adjusted Cox regression models were employed to assess the association between RAR levels and mortality outcomes within 1 year. …”
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  9. 349

    Do Self-Expanding Metal Stents as a Bridge to Surgery Benefit All Patients with Obstructive Left-Side Colorectal Cancers? by Jun-rong Zhang, Ping Hou, Tian-ran Liao, Yong Wei, Xian-qiang Chen, Bing-qiang Lin

    Published 2019-01-01
    “…Independent risk factors were evaluated among subgroups. Stratification survival analysis was performed to identify subgroups that would benefit from SEMS placement or ES. …”
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  10. 350

    Dual role of Cathepsin S in cutaneous melanoma: insights from mendelian randomization and bioinformatics analysis by Linsa Zhou, Qiang Zhou, Qian Guo, Peng Lai, Chen Rui, Wanqing Li, Xuemei Chen, Yue Zhuo, Xiaoping Zhong, Sen Lin

    Published 2025-01-01
    “…Finally, the role of target genes in CM was revealed by pan-cancer analysis, expression and immune-infiltration evaluations, immuno-checking targeting analysis, immunotherapy response analysis, survival analysis, and protein-protein interactions (PPI) network and enrichment analyses. …”
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  11. 351

    Prognostic correlation analysis of multiple myeloma based on HALP score of peripheral blood before chemotherapy by CHEN Min, AN Liying, LIN Xiaojing, ZHAO Pan, ZOU Xingli, WEI Jin, NI Xun

    Published 2025-01-01
    “…The HALP score was calculated, and the optimal cutoff value for HALP was determined using X-tile software. Survival analysis was performed using Kaplan-Meier curves for high HALP and low HALP groups. …”
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  12. 352

    Predictive Value of CCTA Plaque Characteristics for the Progression and Prognosis of Coronary Artery Stenosis by Zhengteng LI, Min WANG, Dongmei PAN, Xiankai WANG

    Published 2025-01-01
    “…Multivariate logistic regression analysis indicated that diabetes (odds ratio OR=3.67, 95% confidence interval CI: 1.21~11.11), vulnerable plaque (OR=3.97, 95% CI: 1.32~11.94), and punctate calcification (OR=5.73, 95% CI: 2.03~16.17) were independent risk factors for stenosis progression, whereas calcification volume (OR=0.986, 95% CI: 0.976~0.997) was an independent protective factor. Survival analysis curve revealed that major adverse cardiovascular event-free survival rate was significantly lower in the progression group than in the non-progression group and similarly lower in the vulnerable plaque group than in the non-vulnerable plaque group. …”
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  13. 353

    The First Harmonic of Radial Pulse as an Early Predictor of Silent Coronary Artery Disease and Adverse Cardiac Events in Type 2 Diabetic Patients by Chi-Wei Chang, Kuo-meng Liao, Yi-Ting Chang, Sheng-Hung Wang, Ying-chun Chen, Gin-Chung Wang

    Published 2018-01-01
    “…This study showed that C1 of the radial pulse wave is correlated with cardiovascular events. Survival analysis showed that C1 value is an independent predictor of ACE and SCAD in asymptomatic patients with T2DM. …”
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  14. 354

    Expression and Clinical Significance of DAP3 in Breast Cancer and Effect of Bruceine D on Expression of DAP3:Analysis Based on Data-mining from Bioinformatics by Wenlong WANG, Qingzhi KONG, Hongda LU, Qingdong XIANG, Dianlei LIU

    Published 2019-04-01
    “…Objective:To clarify the expression and significance of DAP3 in breast cancer, and further explore the effect of Bruceine D on the expression of DAP3 gene in breast cancer cells.Methods:The datasets about the expression of DAP3 gene in breast cancer were retrieved and mined from Oncomine and GEO databases, and the relationship of these datasets and the prognosis value of DAP3 in breast cancer was retrieved from an online survival analysis tool"<italic>Kaplan-Meier Plotter</italic>"database in order to explore the relationship between these datasets and the prognosis of breast cancer. …”
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  15. 355

    Prognostic significance of PD‐L2 expression in patients with oral squamous cell carcinoma—A comparison to the PD‐L1 expression profile by Manuel Weber, Falk Wehrhan, Christoph Baran, Abbas Agaimy, Maike Büttner‐Herold, Marco Kesting, Jutta Ries

    Published 2019-03-01
    “…A cutoff point (COP) was determined and a chi‐square test (χ2 test) was carried out. Survival analysis of PD‐L2 and previously reported PD‐L1 expression data was performed using Kaplan‐Meier analysis (Log‐rank test). …”
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  16. 356

    A multi-modal deep learning model for prediction of Ki-67 for meningiomas using pretreatment MR images by Chaoyue Chen, Yanjie Zhao, Linrui Cai, Haoze Jiang, Yuen Teng, Yang Zhang, Shuangyi Zhang, Junkai Zheng, Fumin Zhao, Zhouyang Huang, Xiaolong Xu, Xin Zan, Jianfeng Xu, Lei Zhang, Jianguo Xu

    Published 2025-01-01
    “…Furthermore, Kaplan–Meier survival analysis was conducted to investigate whether the model could be used for tumor growth prediction. …”
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  17. 357

    Rechallenge therapy versus tyrosine kinase inhibitor (TKI) for advanced metastatic colorectal cancer: a retrospective study by Chenming Liu, Jintao Chen, Yuxing Liu

    Published 2025-02-01
    “…Patient-Generated Subjective Global Assessment (PG-SGA) score of 0–3 (HR = 0.43, 95% CI: 0.23–0.80; P = 0.008), progression-free survival (PFS) of frontline treatment (HR = 0.66, 95% CI: 0.43-1.00, P = 0.047) and chemotherapy rechallenge (HR = 0.42, 95% CI: 0.24–0.73; P = 0.002) were independent protective factors for PFS. Kaplan-Meier survival analysis showed that the median OS in the rechallenge group was 13.2 months (95% CI: 9.6–19.3), compared with 7.7 months (95% CI: 6.5–14.5) in the TKI group, with a statistically significant difference (HR = 0.47, 95% CI: 0.26–0.86; P = 0.013). …”
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  18. 358

    A novel mitochondrial-related risk model for predicting prognosis and immune checkpoint blockade therapy response in uterine corpus endometrial carcinoma by Ru-Gen Liao, Jin-Hong Wang, Fan Zhang, Yu-Tong Fang, Li Zhou, Yong-Qu Zhang

    Published 2025-01-01
    “…The prognostic performance of the model was validated through Kaplan-Meier survival analysis, ROC curves, and nomograms. Additionally, further analyses including functional enrichment, immune landscape assessment, prediction of response to ICB therapy, mutation profiling, and drug sensitivity analysis elucidated biological distinctions between the identified risk groups. …”
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  19. 359

    Prognostic significance of neutrophil extracellular trap-related genes in childhood acute lymphoblastic leukemia: insights from multi-omics and in vitro experiment by Cheng Chen, Yu Ma, Yadai Gao, Huiqing Ge, Xiaochun Zhang

    Published 2025-12-01
    “…Seven prognostic genes were identified using univariate, LASSO and multivariate Cox regression analyses. Survival analysis revealed lower survival rates in the high-risk group. …”
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  20. 360

    Seven Immune-Related Genes’ Prognostic Value and Correlation with Treatment Outcome in Head and Neck Squamous Cell Carcinoma by Rui Mu, Yuehong Shen, Chuanbin Guo, Xinyun Zhang, Hongyu Yang, Huijun Yang

    Published 2023-01-01
    “…The Kaplan-Meier (K-M) survival analysis and receiver operating characteristic (ROC) curves were employed for the identification of the prognostic significance and precision of the IRG signature. …”
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