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741
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
Published 2017-01-01“…用 Pearson相关系数分析EZH2、Ki-67及iMVD表达的相关性。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。…”
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742
Lymphopenia Is Associated with Gross Target Volumes and Fractions in Hepatocellular Carcinoma Patients Treated with External Beam Radiation Therapy and Also Indicates Worse Overall...
Published 2019-01-01“…Associations between gross tumor volumes (GTVs) and radiation-associated parameters with lymphocyte nadir were evaluated by Pearson/Spearman correlation analysis and multiple linear regression. Kaplan–Meier analysis, log-rank test, as well as univariate and multivariate Cox regression were performed to assess the relationship between lymphocyte nadir and overall survival (OS). …”
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743
Activin levels correlate with lymphocytic infiltration in epithelial ovarian cancer
Published 2024-09-01“…ELISA to activin‐A was used to assess levels in the ascites of advanced EOC patients. Kaplan–Meier curves were generated to visualize survival outcomes. …”
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744
Expression of CSTF2 in oral squamous cell carcinoma and its relationship with immune infiltration and poor prognosis
Published 2025-02-01“…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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745
术前中性粒细胞与淋巴细胞比在食管鳞癌中的预后意义
Published 2021-05-01“…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><sup>2</sup>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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746
Role of Huangqin Qingre Chubi Capsule in the Reduction of the Risk of Re-Admission in Patients With Ankylosing Spondylitis: A Cohort Study
Published 2025-01-01“…The effect of HQC intervention duration on the risk of re-admission was assessed with Kaplan-Meier survival curves. The random walk model and association rule analysis were utilized to determine the correlation between HQC and improvements in immunoinflammatory markers.Results: The re-admission rate was significantly lower in the HQC group than in the non-HQC group (P < 0.01). …”
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747
Long-Term Destiny of Corneal Endothelial Cells in Anterior Chamber Intraocular Lens-Implanted Eyes
Published 2020-01-01“…The endothelial cell density decreased from 2843.26 ± 300.76 to 2015.58 ± 567.99 cells/mm2 (29.1% loss, P<0.001) and hexagonality decreased from 51.21 ± 7.83 to 42.53 ± 9.17 (%) (16.9% loss, P<0.001). The Kaplan–Meier survival curve also demonstrated the accumulated expectation rates of corneal endothelial cell decomposition for AC-IOLs with a median survival time of 12 years. …”
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748
Improving prognostic evaluations in patients with stage IIIb light chain cardiac amyloidosis: role of haemodynamic parameters
Published 2025-01-01“…Patients with a PAWP/CI ratio above 11 mmHg/L/min/m2 had markedly poorer survival. Kaplan‒Meier analysis highlighted the prognostic significance of the ratio, revealing distinct survival differences. …”
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749
Association between triglyceride-glucose (TyG) index and risk of depression in middle-aged and elderly Chinese adults: Evidence from a large national cohort study
Published 2025-01-01“…The cumulative hazard of depression was analyzed using Kaplan-Meier curves, while Cox regression analyses and multivariable-adjusted restricted cubic spline (RCS) curves were employed to assess the relationship between TyG levels and depression risk. …”
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750
Atypical Mucin Expression Predicts Worse Overall Survival in Resectable Pancreatic Ductal Adenocarcinoma
Published 2022-01-01“…We performed immunohistochemistry (IHC) to detect the expression of MUC1, MUC2, and MUC5AC in resected PDAC specimens from Shanghai Cancer Center, Fudan University (FUSCC, n=427) and obtained the corresponding clinical statistical data for retrospective study. Kaplan-Meier methods and Mantel-Cox tests were used to compare the survival curves, and the Cox regression model was employed for multivariate analyses to determine the independent risk factors. …”
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751
Extrapolating Prognostic Factors of Primary Curative Resection to Postresection Recurrences Hepatocellular Carcinoma Treatable by Radiofrequency Ablation
Published 2021-01-01“…Factors of primary curative resection were collected, and overall survival and recurrence-free survival were evaluated by the Kaplan-Meier method. Univariate and multivariate analyses were used to identify significant prognostic factors. …”
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752
Assessment of Time to Hospital Encounter after an Initial Hospitalization for Heart Failure: Results from a Tertiary Medical Center
Published 2018-01-01“…Days until hospital inpatient readmissions or hospital encounters were displayed in Kaplan–Meier plots. Results. A total of 166 patients met inclusion criteria (mean age 79.3 years, males 54%). …”
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753
Apoptosis antagonizing transcription factor expression and its validation as a potential diagnostic and prognostic biomarker in oral squamous cell carcinoma
Published 2025-01-01“…The prognostic value of AATF was determined using Kaplan-Meier and Cox regression analyses. A nomogram was developed to predict overall survival (OS) rates at one, three-, and five years post-cancer diagnosis. …”
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754
Análise de desempenho dos centros dialíticos no encaminhamento e inscrição em lista de espera pré-transplante renal em Minas Gerais, Brasil, 2015 a 2019
Published 2025-01-01“…Para avaliação do encaminhamento pré-transplante renal, realizou-se a análise de sobrevida pelo método Kaplan-Meier. A força da associação entre as variáveis de exposição e a ocorrência da inscrição na lista foram analisadas por meio dos modelos de regressão de Cox. …”
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755
6-month survival of patients with acute myeloid leukemia who received modified chemotherapy at Wahidin Sudirohusodo Hospital
Published 2024-09-01“…Survival analysis was performed using the Kaplan-Meier curve, log-rank, and statistic test. …”
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756
Gaps in the management of adrenal insufficiency in melanoma survivors: a retrospective cohort studyResearch in context
Published 2025-01-01“…We compared glucocorticoid management patterns, quality of life using distress scores, and the impact of different glucocorticoid types on survival outcomes using Kaplan–Meier analysis. Findings: Mel_SAI received significantly higher initial (median: 30 mg; IQR: 20–30 mg) and maintenance (median: 25 mg; IQR: 20–30 mg) hydrocortisone doses than Pit_SAI (initial: 20 mg; IQR: 15–30 mg; maintenance: 15 mg; IQR: 15–23 mg). …”
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757
Novel metabolic prognostic score for predicting survival in patients with cancer
Published 2025-01-01“…Cox regression analysis was used to evaluate the independent association between indicators of metabolic disorders and mortality in patients. The Kaplan–Meier method was used to evaluate the survival of patients with varying burdens of metabolic disorders. …”
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758
Surgical resection versus thermal ablation after intra-arterial conversion therapy for unresectable hepatocellular carcinoma: a multicenter retrospective one as per the STROBE guid...
Published 2024-12-01“…Cumulative overall survival (OS) and progression-free survival (PFS) were compared using the Kaplan–Meier method with the log-rank test. The occurrence of complications and adverse events (AEs) were compared using chi-square test.Results After PSM 1:1 (n = 185 in both groups), the 10-year OS and PFS rates for patients who underwent SR were comparable to those of patients who underwent TA (OS: 45.2% vs. 36.1%; p = 0.190; PFS: 19.3% vs. 15.9%; p = 0.533). …”
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759
Elevated BP180 ELISA at Diagnosis Correlates with Disease Severity and Relapse in Oral Mucous Membrane Pemphigoid: Preliminary Results from a Retrospective Monocentric Italian Stud...
Published 2025-01-01“…Among 39/44 patients who achieved CR, 17/39 relapsed. Kaplan–Meier analysis revealed that patients with BP180 > 20 U/mL displayed worse clinical behavior in terms of relapse (<i>p</i> < 0.05). …”
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760
Association Between the Albumin-Bilirubin (ALBI) Score and All-cause Mortality Risk in Intensive Care Unit Patients with Heart Failure
Published 2024-12-01“…The analysis encompassed a cohort of 4,239 patients, with Kaplan-Meier curves indicating that individuals with higher ALBI levels exhibited an elevated risk of all-cause mortality (log-rank p < 0.001). …”
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