Search Results - "proportional hazards model"

Primary treatment and survival in malignant ovarian germ cell tumors: A nationwide population-based Swedish Gynecologic Cancer Group (SweGCG) study

Authors: Sköld, Camilla Flöter Rådestad, Angelique Stenström Bohlin, Katja et al.

Source: Gynecologic Oncology. 203:59-66

Subject Terms: antineoplastic agent, adjuvant chemotherapy, adult, aged, Article, cancer chemotherapy, cancer prognosis, cancer radiotherapy, cancer recurrence, cancer staging, cancer surgery, cancer survival, cohort analysis, controlled study, cytoreductive surgery, dysgerminoma, female, fertility preservation, follow up, groups by age, human, immature teratoma of the ovary, International Federation of Gynecology and Obstetrics, long term survival, major clinical study, malignant transformation, minimal residual disease, mortality, ovarian germ cell cancer, ovarian yolk sac tumor, ovary surgery, ovary teratoma, overall survival, population research, proportional hazards model, radical resection, survival analysis, Sweden, tumor volume, univariate analysis, Nursing Science, Omvårdnad

File Description: electronic

Access URL: https://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-107736
https://doi.org/10.1016/j.ygyno.2025.10.019

Residential exposure to traffic noise and incidence of depression and anxiety from childhood through adulthood: a Finnish register study

Authors: He, Yiyan Lahti-Pulkkinen, Marius Metsälä, Johanna et al.

Source: Environmental Research. 285, Part 2

Subject Terms: Cox proportional hazards model, Exposure-response relationship, Longitudinal register study, Mental disorders, Railway noise, Road traffic noise

File Description: print

Access URL: https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-245531
https://doi.org/10.1016/j.envres.2025.122443

Pattern mixture sensitivity analyses via multiple imputations for non-ignorable dropout in joint modeling of cognition and risk of dementia

Authors: Gorbach, Tetiana Carpenter, James R. Frost, Chris et al.

Source: Statistics in Medicine. 44(6)

Subject Terms: linear mixed effect model, multiple imputation, pattern mixture model, proportional hazards model, sensitivity analysis

File Description: electronic

Access URL: https://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-236554
https://doi.org/10.1002/sim.70040

Data Reduction in Proportional Hazards Models Applied to Reliability Prediction of Centrifugal Pumps

Authors: Vila Forteza, Marc Galar, Diego Kumar, Uday et al.

Source: Machines. 13(3)

Subject Terms: centrifugal pumps, MTBF, API standard, reliability prediction, proportional hazards model, data reduction, Operation and Maintenance Engineering, Drift och underhållsteknik

File Description: electronic

Access URL: https://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-111941
https://doi.org/10.3390/machines13030215

The Hazard Ratio Is Equivalent to an Odds Under the Assumption of Proportional Hazards

Authors: David M. Thompson

Source: Journal of Patient-Centered Research and Reviews, Vol 12, Iss 3, Pp 140-143 (2025)

Subject Terms: hazard ratio, survival analyses, proportional hazards model, Medicine, patient education

Access URL: https://doaj.org/article/b90e1801e0444570bb8791643c245117

Influence diagnostics for the Cox proportional hazards regression model: method, simulation and applications

Authors: Kausar, Tehzeeb Akbar, Atif Qasim, Muhammad

Source: Journal of Statistical Computation and Simulation. 93(10):1580-1600

Subject Terms: Cox proportional hazards model, Cook's distance, Standardized residuals, Adjusted residuals, Cox-Snell residual, Influential observations

File Description: print

Access URL: https://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-59220
https://doi.org/10.1080/00949655.2022.2145608

Time-to-event analysis

Authors: Priya Ranganathan Vishal Deo C. S. Pramesh

Source: Perspect Clin Res
Perspectives in Clinical Research, Vol 16, Iss 2, Pp 102-105 (2025)

Subject Terms: Medicine (General), R5-920, proportional hazards model, Statistics, kaplan–meier estimate, Medicine, survival analysis

Access URL: https://pubmed.ncbi.nlm.nih.gov/40322474
https://doaj.org/article/9788e7bfbdc64490b148e48bf85963de

Predictive Value of Triglyceride-glucose Index for Prognosis in Patients with Pulmonary Embolism

Authors: MI Lingyu, CHEN Lianxin, GAO Hengbo, WANG Bincheng

Source: Zhongguo quanke yixue, Vol 28, Iss 35, Pp 4421-4429 (2025)

Subject Terms: pulmonary embolism, triglyceride-glucose index, insulin resistance, all-cause mortality, cox proportional hazards model, Medicine

File Description: electronic resource

Relation: https://www.chinagp.net/fileup/1007-9572/PDF/2024-100127.pdf; https://doaj.org/toc/1007-9572

Access URL: https://doaj.org/article/bdd2042ea45f493196cbd8d611663a00

Comparison of machine learning methods versus traditional Cox regression for survival prediction in cancer using real-world data: a systematic literature review and meta-analysis

Authors: Yinan Huang Shadi Bazzazzadehgan Jieni Li et al.

Source: BMC Medical Research Methodology, Vol 25, Iss 1, Pp 1-16 (2025)

Subject Terms: Machine learning, Cox proportional hazards model, Survival analysis, Cancer, Real-world data, Medicine (General), R5-920

File Description: electronic resource

Relation: https://doaj.org/toc/1471-2288

Access URL: https://doaj.org/article/1132fa446f7d4f9fb6d61bd3ab0a512d

Machine learning-based screening and identification of key genes associated with the prognosis of head and neck squamous cell carcinoma

Authors: YAO Jia DANG Linlin TU Junbo et al.

Source: Kouqiang hemian waike zazhi, Vol 35, Iss 5, Pp 356-364 (2025)

Subject Terms: machine learning, head and neck squamous cell carcinoma, random survival forest model, cox proportional hazards model, survival risk, Pathology, RB1-214, Surgery, RD1-811

File Description: electronic resource

Relation: https://journal06.magtech.org.cn/Jweb_joms/EN/10.12439/kqhm.1005-4979.2025.05.004.html; https://doaj.org/toc/1005-4979

Access URL: https://doaj.org/article/4b806b4e3ffa4e26837bd66f0bba9a5f

Cox-Based Estimation Model for Critical Illness Insurance Policy for Breast Cancer Based on the Possible Transition of Status: Cox-based estimation model for critical illness insurance policy for breast cancer based on the possible transition of status

Authors: Y. W. Sari null Gunardi N. Y. Megawati et al.

Source: Malaysian Journal of Mathematical Sciences. 19:35-51

Subject Terms: breast cancer, critical illness insurance rates, Cox proportional hazards model, Biology and other natural sciences, Statistics, time-homogeneous model, multistate framework, oncology coverage

File Description: application/xml

A novel indicator of all-cause mortality in acute coronary syndrome: the CALLY index

Authors: Barış Güven Muhammed Furkan Deniz Neziha Aybüke Geylan et al.

Contributors: Barış Güven Muhammed Furkan Deniz Neziha Aybüke Geylan et al.

Source: Biomarkers in Medicine. 19:287-294

Subject Terms: Hydroxymethylglutaryl Coenzyme A Reductase Inhibitor, Male, Ticagrelor, Cally Index, Survival, Cerebrovascular Accident, Primary Percutaneous Coronary Intervention, Risk Factors, Atrial Fibrillation, C-reactive Protein, Lymphocytes, All Cause Mortality, C Reactive Protein, Sex Difference, C Reactive Protein Albumin Lymphocyte Index, Predictive Value, Dipeptidyl Carboxypeptidase Inhibitor, Angiotensin Receptor Antagonist, Enkephalinase Inhibitor, Middle Aged, Prognosis, Clopidogrel, Hyperlipidemia, Blood, C-Reactive Protein, Hypertension, Coronary Artery Bypass Graft, Lymphocyte, Female, Diagnostic Test Accuracy Study, Prasugrel, Cohort Analysis, Human, Adult, Beta Adrenergic Receptor Blocking Agent, Angiotensin Receptor Neprilysin Inhibitor, Major Clinical Study, Follow Up, Article, Unclassified Drug, Age Distribution, Percutaneous Coronary Intervention, Retrospective Study, Diuretic Agent, Humans, Comparative Study, Lymphocyte Count, Mortality, Acute Coronary Syndrome, Aged, Retrospective Studies, Acetylsalicylic Acid, Roc Curve, Receiver Operating Characteristic, Prognostic Scores, Albumin, Risk Factor, Prognostic Assessment, Metabolism, ROC Curve, Biological Marker, Proportional Hazards Model, Surgery, Sensitivity And Specificity, Biomarkers

Access URL: https://pubmed.ncbi.nlm.nih.gov/40125936

Hazard Analysis of Weather Conditions on Distribution Transformer Failures via Cox Proportional Hazard Model

Authors: Cheonkyu Park Chongeun Cho Do-In Kim

Source: IEEE Access, Vol 13, Pp 17414-17425 (2025)

Subject Terms: weather condition, asset management, Distribution transformers, cox proportional hazards model, Electrical engineering. Electronics. Nuclear engineering, survival analysis, TK1-9971

Access URL: https://doaj.org/article/8b8a42a01f464c9fb28e977586bd185e

Validation of the Health Assessment Tool (HAT) based on four aging cohorts from the Swedish National study on Aging and Care

Authors: Abbadi, Ahmad Kokoroskos, Emmanouil Stamets, Matthew et al.

Source: SNAC NEAR BMC Medicine. 22(1)

Subject Terms: Aging cohorts, External validation, Frailty, Geriatric health assessment, Activities of Daily Living, Aged, 80 and over, Aging, Chronic Disease, Cohort Studies, Female, Geriatric Assessment, Humans, Male, Middle Aged, Sweden, adult, all cause mortality, area under the curve, Article, cognition, daily life activity, follow up, gait, health care, hospital admission, hospitalization, human, major clinical study, Mini Mental State Examination, mortality, nurse, nurse practitioner, proportional hazards model, psychologist, quality of life, questionnaire, time series analysis, validation study, waist circumference, cohort analysis, epidemiology, procedures, very elderly

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Access URL: https://urn.kb.se/resolve?urn=urn:nbn:se:bth-26533
https://doi.org/10.1186/s12916-024-03454-4

Monte Carlo simulation for evaluating and optimizing the efficiency of BR and QIR maintenance strategies

Authors: Khamiss Cheikh El Mostapha Boudi Rabi Rabi et al.

Source: Scientific Reports, Vol 15, Iss 1, Pp 1-18 (2025)

Subject Terms: Block replacement, Quantile-based inspection and replacement, Proportional hazards model, Condition-based maintenance, Reinforcement learning, Hybrid predictive–preventive maintenance, Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/74bf0c4fc46c447ab996d0b20bc1e07a

Association and Interaction between Multidimensional Lifestyle, Socioeconomic Status and the Incidence of Lung Cancer

Authors: Haotian LIU Runhuang YANG Haiping ZHANG et al.

Source: Chinese Journal of Lung Cancer, Vol 28, Iss 7, Pp 497-505 (2025)

Subject Terms: lung neoplasms, multidimensional lifestyle, socioeconomic status, cox proportional hazards model, Neoplasms. Tumors. Oncology. Including cancer and carcinogens, RC254-282

File Description: electronic resource

Relation: https://doaj.org/toc/1009-3419; https://doaj.org/toc/1999-6187

Access URL: https://doaj.org/article/f4e62bc8836a43b6b819a4010ab20d68

Efficient Risk Assessment of Time‐to‐Event Targets With Adaptive Information Transfer: Efficient risk assessment of time-to-event targets with adaptive information transfer

Authors: Jie Ding Jialiang Li Ping Xie et al.

Source: Statistics in Medicine. 43:6026-6041

Subject Terms: data fusion, Models, Statistical, Time Factors, Cox proportional hazards model, 05 social sciences, Risk Assessment, 01 natural sciences, Applications of statistics to biology and medical sciences, meta analysis, Risk Factors, control variate, 0502 economics and business, Humans, Computer Simulation, 0101 mathematics, population heterogeneity, unmeasured risk factors

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Access URL: https://pubmed.ncbi.nlm.nih.gov/39617742
https://zbmath.org/7978777
https://doi.org/10.1002/sim.10290

The application of risk-based inspections on furnace high-pressure cooling systems incorporating proportional hazards and steam explosion consequence modelling

Authors: Nzita Alain Lelo P. Stephan Heyns Johann Wannenburg

Source: Journal of Quality in Maintenance Engineering. 30:1-29

Subject Terms: High pressure, Pressure vessel, SDG-09: Industry, Risk based inspection (RBI), Probabilty of failure (PoF), Consequence of failure (CoF), Proportional hazards model (PHM), innovation and infrastructure

File Description: application/pdf

Risk analysis of blood pressure changes on cardiovascular disease in Chinese population

Authors: Lei Xu Kai Wang Tao Yan et al.

Source: J Clin Hypertens (Greenwich)
The Journal of Clinical Hypertension, Vol 26, Iss 11, Pp 1219-1227 (2024)

Subject Terms: Male, Adult, China, Incidence, East Asian People, cox proportional hazards model, Blood Pressure, Blood Pressure Determination, Middle Aged, Risk Assessment, 03 medical and health sciences, blood pressure change, 0302 clinical medicine, cardiovascular disease, Cardiovascular Diseases, Risk Factors, RC666-701, Hypertension, cohort study, Diseases of the circulatory (Cardiovascular) system, Humans, Original Article, Female, Aged, Proportional Hazards Models

Access URL: https://pubmed.ncbi.nlm.nih.gov/39210580
https://doaj.org/article/3572fe908a444972b6e4e0e34faa24fd

From Academia To Careers: A Comparative Study Of Cox And Parametric Aft Survival Models On Arusha Technical College’s Graduates Class Of 2022

Authors: Philemon Enock, Exavery Menrad Msamba, Oscar

Source: Global Journal of Pure and Applied Sciences; Vol. 30 No. 2 (2024); 259-270

Subject Terms: Graduate employment, Survival analysis, Cox proportional hazards model, Job search strategies, Gender disparities, 4. Education, 8. Economic growth

File Description: application/pdf

Access URL: https://www.ajol.info/index.php/gjpas/article/view/275177