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441
Predictors of hospitalization, death and incomplete/non-recovery from SARS-CoV-2 in an ambulatory global population
Published 2025-02-01“…Methods: We enrolled SARS-CoV-2-positive ambulatory adults in the cohort studies, ICOS (47 sites, 5 continents), and PCOS (Liberia) and followed for 28-days. Kaplan-Meier estimates of percentage of those hospitalized or died were derived. …”
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442
Clinical Outcomes and Complication Rates of Endodontically Treated Teeth with Fixed Dental Prostheses: A Retrospective Study
Published 2025-01-01“…On the other hand, the complication rates of the FDPs with a post revealed survival rates of 50%, 30%, and 21% after 5, 10, and 15 years, respectively. The Kaplan–Meier survival analysis showed no significant differences in the complication rates, regardless of the existing of the posts (<i>p</i> = 0.830). …”
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443
Serum Uric Acid Is Associated with Poor Outcome in Black Africans in the Acute Phase of Stroke
Published 2017-01-01“…Associations between high SUA levels and stroke outcomes were analyzed using multiple logistic regression and survival analysis (Cox regression and Kaplan-Meier). Results. A total of 701 acute stroke patients were included and the prevalence of hyperuricemia was 46.6% with a mean SUA level of 68.625 ± 24 mg/l. …”
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444
Pathological Characteristics, Prognostic Determinants and the Outcome of Patients Diagnosed with Colorectal Adenocarcinoma at the University Teaching Hospital of Kigali
Published 2022-01-01“…Survival curves were plotted using the Kaplan–Meier method, and log-rank test was used to assess the statistical differences in the observed survival curves by each categorical variable. …”
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445
SHMT2 Overexpression Predicts Poor Prognosis in Intrahepatic Cholangiocarcinoma
Published 2018-01-01“…Furthermore, SHMT2 level was closely associated with tumor T stage (P=0.017) and tumor TNM stage (P=0.041) in patients with iCCA, but not with age, gender, tumor size, tumor number, pathological grade, vascular invasion, or N stage. Moreover, Kaplan-Meier analysis suggested that patients with lower SHMT2 level have longer survival rate than those with high expression (45.8 vs 23.1%, P=0.030). …”
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446
Short-Term Clinical Results of Ab Interno Trabeculotomy Using the Trabectome with or without Cataract Surgery for Open-Angle Glaucoma Patients of High Intraocular Pressure
Published 2017-01-01“…Survival analysis was performed by using Kaplan-Meier, and success was defined as IOP ≤ 21 mmHg, 20% or more IOP reduction from baseline for any two consecutive visits after 3 months, and no secondary glaucoma surgery. …”
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447
Unveiling the intricate interplay: Exploring biological bridges between renal ischemia-reperfusion injury and T cell-mediated immune rejection in kidney transplantation.
Published 2024-01-01“…Hub gene expression was verified, and survival analysis was performed using Kaplan-Meier curves.<h4>Results</h4>IRI and TCMR shared 84 genes. …”
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448
Follow-up Care among Medicaid Patients with Schizophrenia treated with Antipsychotics in the Inpatient Setting
Published 2014-10-01“…Psychiatric-related follow-up outpatient visits within 30 days of discharge were identified from Medicaid claims based on Healthcare Effectiveness Data and Information Set specifications. Kaplan-Meier curves and Cox proportional hazards models were used to describe and analyze time to follow-up visit and to identify patient and hospitalization characteristics associated with follow-up visit. …”
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449
Predicting survival in malignant glioma using artificial intelligence
Published 2025-01-01“…However, predicting survival using traditional methods such as the Kaplan–Meier estimator and the Cox Proportional Hazards (CPH) model has faced many challenges and inaccuracies. …”
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450
Asiaticoside Suppresses Gastric Cancer Progression and Induces Endoplasmic Reticulum Stress through the miR-635/HMGA1 Axis
Published 2022-01-01“…The survival rate of mice was analyzed by Kaplan-Meier analysis. Results. AC suppressed gastric cancer cell viability and restrained cell migration. …”
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451
Variations of the ulnar nerve within the ulnar tunnel and palm in a select South African population
Published 2025-03-01“…Berrettini, Riche-Cannieu and Kaplan anastomoses were found in 51.6 %, 2 % and 3.3 % of specimens, respectively. …”
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452
Association of the abdominal aortic calcification with all-cause and cardiovascular disease-specific mortality: Prospective cohort study.
Published 2025-01-01“…Statistical analyses, including weighted percentages, Kaplan-Meier survival curves, and multivariable Cox proportional hazards regression models, were employed to evaluate the associations between AAC and mortality risks.…”
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453
Outcome for Patients with Triple-Negative Breast Cancer Is Not Dependent on Race/Ethnicity
Published 2012-01-01“…Data were analyzed using Kaplan-Meier survival analysis, log-rank tests, Cox Proportional hazard regression, chi square test, and t-tests. …”
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454
Prognostic value of the lactate dehydrogenase to albumin ratio in advanced non-small cell lung cancer patients treated with the first-line PD-1 checkpoint inhibitors combined with...
Published 2025-02-01“…Univariate and multivariate analyses identified independent prognostic factors, and survival curves were estimated using the Kaplan-Meier method. Subgroup analysis evaluated the association between high LAR and disease progression and death risk.ResultsA total of 210 patients were enrolled, with a mean age of 58.56 ± 10.61 years and a male proportion of approximately 79.05%. …”
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455
Nucleotide metabolism-associated drug resistance gene NDUFA4L2 promotes colon cancer progression and 5-FU resistance
Published 2025-01-01“…We calculated the half-maximal inhibitory concentrations (IC50) of 5-Fluorouracil (5-FU) in colorectal cancer patients using the “oncopredict” package, screened nucleotide metabolism-related drug resistance genes, and constructed a risk score model. According to the Kaplan-Meier(KM) analysis, the overall survival (OS) and disease-free survival (PFS) of the high-risk group were significantly lower than those of the low-risk group. …”
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456
[Artículo traducido] Análisis retrospectivo de supervivencia del uso de vástagos modulares cónicos no cementados para la revisión en fracturas periprotésicas tipo B de Vancouver. ¿...
Published 2025-01-01“…La tasa de supervivencia (libre de reoperación) se calculó a los 2 y 5 años mediante el análisis de supervivencia de Kaplan-Meier. Resultados: Se incluyeron 39 pacientes con una edad media de 73,5 años y un seguimiento medio de 5 años. …”
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457
Exploring the role of methylation-driven gene IFFO1 in pancreatic adenocarcinoma diagnosis, prognosis and cellular functions
Published 2024-11-01“…Additionally, receiver operating characteristic (ROC) curves and Kaplan-Meier survival analysis were utilized to assess the diagnostic and prognostic significance of IFFO1 methylation levels in the TCGA pan-cancer cohort. …”
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458
25 años de cirugía de Ross: seguimiento y resultados en pacientes reoperados en nuestro centro
Published 2025-01-01“…Se estudiaron sus características y la supervivencia mediante un análisis de Kaplan-Meyer. Resultados: El seguimiento medio de la serie de pacientes intervenidos mediante RR fue de 17,5 ± 5 años. …”
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459
High-Dose Toremifene as a Promising Candidate Therapy for Hormone Receptor-Positive Metastatic Breast Cancer with Secondary Resistance to Aromatase Inhibitors
Published 2020-01-01“…Time to treatment failure (TTF) was estimated by the Kaplan–Meier method and compared between subgroups by the log-rank test. …”
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460
Integrated Bioinformatic Analysis Identifies Networks and Promising Biomarkers for Hepatitis B Virus-Related Hepatocellular Carcinoma
Published 2020-01-01“…Ten DEGs with the highest degree of connectivity included cyclin-dependent kinase 1 (CDK1), cyclin B1 (CCNB1), cyclin B2 (CCNB2), PDZ-binding kinase (PBK), abnormal spindle microtubule assembly (ASPM), nuclear division cycle 80 (NDC80), aurora kinase A (AURKA), targeting protein for xenopus kinesin-like protein 2 (TPX2), kinesin family member 2C (KIF2C), and centromere protein F (CENPF). Kaplan-Meier analysis unveiled that overexpression levels of KIF2C and TPX2 were relevant to both the poor overall survival and relapse-free survival. …”
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