Stemness-related gene signatures as a predictive tool for breast cancer radiosensitivity by Jinzhi Lai, Rongfu Huang, Jingshan Huang

“…Univariate and multivariate Cox regression analyses were used to construct a radiosensitivity signature. …”
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Associations of Long-term PM10 Exposure with Mortality in Dialysis Patients: A Population Based Cohort Study by Shih-Feng Chen, Yu-Hui Chien, Yu-Chin Lai, Pau-Chung Chen

“…We used a multivariate Cox proportional hazards model to estimate mortality risk and observed that each interquartile range (IQR) increase in the mean PM10 concentration during follow-up period was associated with a 13.2% higher risk of mortality (adjusted hazard ratio [aHR] = 1.132, 95% confidence interval [CI] = 1.097–1.169). …”
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EZH2 表达与结直肠癌肿瘤细胞增殖和血管生成及预后的关系 by 侯鸿发, 苏永辉, 卜巨源, 侯冰宗

“…用Kaplan-Meier法分析生存曲线，多变量Cox比例风险回归模型 筛选影响患者生存的独立预后因素。【结果】结直肠癌组织的 EZH2、Ki-67 及 iMVD 阳性表达率分别为 40.91％（45/110）、 57.27%（63/110）和46.36%（51/110）。…”
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The Carcinoma–Stromal Ratio of Colon Carcinoma Is an Independent Factor for Survival Compared to Lymph Node Status and Tumor Stage by Wilma E. Mesker, Jan M. C. Junggeburt, Karoly Szuhai, Pieter de Heer, Hans Morreau, Hans J. Tanke, Rob A. E. M. Tollenaar

“…High levels of significance were found (OS p < 0.0001, DFS p < 0.0001) with hazard ratio’s of 3.73 and 4.18. In a multivariate Cox regression analysis, CP remained an independent variable when adjusted for either stage or for tumor status and lymph-node status (OSp < 0.001, OSp < 0.001). …”
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Sleep patterns and long-term mortality among older Israeli adults: a population-based study by Lital Keinan-Boker, Yariv Gerber, Saar Ashri, Gali Cohen, Tal Hasin

“…Mortality data were obtained from the Ministry of Health (last follow-up: June 2019; 782 deaths). Cox models were constructed to estimate the HRs for mortality associated with sleep patterns, defined according to night sleep duration (&gt;8 vs ≤8 hours) and siesta (Y/N). …”
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Control of hypercapnia and mortality in home mechanical ventilation: the population-based DISCOVERY study by Andreas Palm, Magnus Ekström, Össur Emilsson, Karin Ersson, Mirjam Ljunggren, Josefin Sundh, Ludger Grote

“…Mortality risk factors were analysed using crude and multivariable Cox regression models, including adjustments for anthropometrics, comorbidities, the underlying diagnosis causing chronic hypercapnic respiratory failure (CRF) and the control of hypercapnia (PaCO2 ≤6.0 kPa) at follow-up. …”
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Expression of CSTF2 in oral squamous cell carcinoma and its relationship with immune infiltration and poor prognosis by Zumulaiti Aierken, Muertiza Muhetaer, Zhang Lei, Ainiwaerjiang Abudourousuli, Ainiwaerjiang Abudourousuli

“…Ultimately, the prognostic significance of CSTF2 was evaluated through Kaplan–Meier survival analysis, in conjunction with univariate and multivariate Cox regression analyses, as well as receiver operating characteristic (ROC) curves.ResultsHigh CSTF2 expression was observed in OSCC and associated with unfavorable clinicopathological variables, including histological grade and lymphnode neck dissection. …”
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术前中性粒细胞与淋巴细胞比在食管鳞癌中的预后意义 by 田界勇, 徐广文, 熊燃, 梅新宇

“…根据ROC曲线得出NLR最佳Cut-off值，根据最佳Cut-off值分为高NLR组和低NLR组，使用<italic>χ</italic>²检验比较两组患者临床病理特征。使用Kaplan Meier生存曲线和Cox比例风险模型研究NLR对食管癌预后的影响。结果ROC曲线下面积为0.74，最佳Cut-off值为2.50时Youden指数最大，灵敏度为56.00%，特异度79.70%。…”
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Occupational physical activity and cardiovascular disease mortality in the United States, 1988–2019 by Tong Xia, Liwei Chen, Jian Li

“…We examined the association of OPA with CVD mortality using multivariable Cox proportional hazard regressions, controlling for age, sex, race/ethnicity, marital status, education, annual household income, occupation type, and pre-existing cardiometabolic disorders. …”
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Role of Huangqin Qingre Chubi Capsule in the Reduction of the Risk of Re-Admission in Patients With Ankylosing Spondylitis: A Cohort Study by Qi Y, Liu J, Chen Y, Hu Y, Zhou Q, Huang D, Cong C, Li Y

“…Influencing factors for the risk of re-admission in AS patients were analyzed with the Cox proportional hazards model. The effect of HQC intervention duration on the risk of re-admission was assessed with Kaplan-Meier survival curves. …”
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Neutrophil-to-lymphocyte ratio as a prognostic indicator in COVID-19: Evidence from a northern tanzanian cohort. by Norman Jonas Kyala, Innocent Mboya, Elichilia Shao, Francis Sakita, Kajiru Gadiel Kilonzo, Laura Shirima, Abid Sadiq, Elifuraha Mkwizu, Nyasatu Chamba, Annette Marandu, Sophia Muhali, Faryal Raza, Eliasa Ndale, Damas Bayo, Daniel Mujuni, Furaha Lyamuya

“…The association of NLR with disease severity and mortality was analyzed using the modified Poisson and Cox regression models, respectively.<h4>Results</h4>The study included 504 patients, with a median age of 64 years, 57.1% were males, and 68.3% had severe COVID-19. …”
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The Prognostic Value of Peripheral Blood Inflammatory Markers in Hepatocellular Carcinoma Treated with Lenvatinib Combined with PD-1 Inhibitors by Xin Y, Liu N, Peng G, Huang X, Cao X, Zhou X

“…The factors related to treatment response and survival outcomes were analyzed through logistic regression and Cox regression, respectively. A novel preoperative prognostic nomogram was constructed based on inflammatory indexes, and the predictive efficacy of the nomogram and BCLC staging was compared by the area under the ROC curve.Results: 156 eligible patients with unresectable HCC were included, with median OS and PFS of 23.8 and 11.5 months, respectively, and ORR of 48.7%. …”
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Oxidative stress and retinopathy: evidence from epidemiological studies by Xiangliang Liu, Yu Chang, Yuguang Li, Yingrui Liu, Wei Song, Jin Lu, Naifei Chen, Jiuwei Cui

“…Weighted logistic regression was used to assess the association between OBS and retinopathy in the overall, diabetic, and non-diabetic populations, and Cox proportional hazards models evaluated the link between OBS and all-cause mortality in those with retinopathy. …”
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Identification of prognostic biomarker of non-small cell lung cancer based on mitochondrial permeability transition-driven necrosis-related genes and determination of anti-tumor ef... by Zhifei Ma, Wen Chen, Aiping Zhang, Xiaokang Shen, Lin Zheng

“…Based on the differentially expressed genes (DGEs) between clusters, univariate Cox and LASSO regression analyses were performed to screen biomarkers, followed by nomogram construction. …”
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Anti-Inflammatory Effect Fraction of Bletilla striata and Its Protective Effect on LPS-Induced Acute Lung Injury by Chunchun Zhang, Dandan Ning, Jieli Pan, Cheng Chen, Chengxian Gao, Zhishan Ding, Fusheng Jiang, Meiya Li

“…Western blot analysis demonstrated the increased expressions of iNOS, COX-2, and NF-κB p65 in the LPS treatment group, all of which were ameliorated by EFBS pretreatment. …”
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Assisting significance of lncRNA ASB16-AS1 in the early detection and prognosis prediction of patients with deep venous thrombosis by Menglan Li, Yingying Li, Dawei Zhang, Cheng Cheng, Meiying Yang, Xiuyin Zhang, Xinming Yu, Bo Lu, Min Wang

“…The diagnostic and prognostic values of ASB16-AS1 were assessed with ROC and Cox analyses. The correlation of ASB16-AS1 with patients’ conditions, inflammation, and oxidative stress was evaluated by Spearman correlation analysis. …”
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Association of sleep duration and sleep disorders with post-stroke depression and all-cause and cardiovascular disease mortality in US stroke survivors: results from NHANES 2005–20... by Weirong Chen, Yingying Shen, Shina Song, Xiaofeng Li

“…Multivariate logistic regression and Cox proportional hazards regression were used to explore these associations and calculate the odds ratio (OR) and hazard ratio (HR), respectively. …”
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Herpes zoster vaccine and the risk of stroke: a population-based cohort study using linked data from the Clinical Practice Research Datalink by Fawziah Marra, Kathryn Richardson, Helen I McDonald, Yoon Kong Loke, Helen Mary Parretti

“…The active comparator comprised 653 373 adults receiving an influenza vaccination between 2013 and 2019 meeting herpes zoster vaccine eligibility. Cox regression was used to estimate HRs for stroke in the subsequent 5 years adjusted for measured confounders, in the vaccinated compared with comparator cohorts. …”
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Evaluating the correlation between pretreatment 18F-FDG PET/CT metabolic parameters and tumor-infiltrating lymphocyte levels in nonluminal breast cancer and impact on survival by Muge Tamam, Halim Ozcevik, Gamze Kulduk, Merve Nur Acar Tayyar, Gunduzalp Bugrahan Babacan

“…The association between these factors and overall survival was analyzed using multivariate Cox regression models.ResultsTIL showed weak negative correlations with tumor size, tumor (T), and metastasis (M) stages. …”
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Assessment of Time to Hospital Encounter after an Initial Hospitalization for Heart Failure: Results from a Tertiary Medical Center by Nicolas W. Shammas, Ryan Kelly, Jon Lemke, Ram Niwas, Sarah Castro, Christine Beuthin, Jackie Carlson, Marti Cox, Gail A. Shammas, Terri DeClerck, Kathy Lenaghan, Sunny Arikat, Marcia Erickson

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