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115 resultados encontrados.

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The Application of Survival Analysis to Evaluating the Efficiency of a Professional Effectiveness Enhancement Programme
Artículo
Acceso abierto Artículo DOAJ
Iwona Markowicz et al · Lodz University Press · 2015 · ISSN 0208-6018
The purpose of the paper is to evaluate the effect of a professional effectiveness enhancing programme on unemployment spells.The analysedprogramme was implemented by the PoviatLabour Office in Szczecin in 2010 and was t...
LCC LCC:Marketing. Distribution of products; TENDOkZpbmFuY2U~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Impact of small area-level deprivation on survival outcomes in patients with Cholangiocarcinoma: a population-based multilevel survival analysis
Artículo
Acceso abierto Artículo DOAJ
Jonghyun Lee et al · Frontiers Media S.A · 2026 · ISSN 2296-2565
BackgroundCholangiocarcinoma (CCA) carries a dismal prognosis. Beyond clinical determinants, socioeconomic deprivation may also influence outcomes. Busan, a rapidly aging metropolitan area in Korea, provides a critical s...
LCC LCC:Public aspects of medicineIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Intermediate-advanced hepatocellular carcinoma in Argentina: Treatment and survival analysis
Artículo
Acceso abierto Artículo CONICET Digital
Piñero, Federico et al · W J G Press · 2019 · ISSN 3607-3618
BACKGROUND: Hepatocellular carcinoma (HCC) represents the sixteenth most frequent cancer in Argentina. The rise of new therapeutic modalities in intermediate-advanced HCC opens up a new paradigm for the treatment of HCC....
Idioma eng
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Open Access
Association of heart rate recovery with mortality risk in a 72-month survival analysis
Artículo
Acceso abierto Artículo DOAJ
Bruno Margueritte Costa et al · Escola Nacional de Saúde Pública Sergio Arouca, Fundação Oswaldo Cruz · 2026 · ISSN 1678-4464
This study aimed to investigate whether heart rate recovery (HRR) is a predictor of all-cause mortality in a 72-month survival analysis. In this cohort study, 578 individuals who underwent a maximal exercise test at a un...
LCC LCC:Medicine; LCC:Public aspects of medicineIdioma eng
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Open Access
Clinical features, diagnosis, and survival analysis of dogs with glioma
Artículo
Acceso abierto Artículo DOAJ
Roberto José‐López et al · Oxford University Press · 2021 · ISSN 0891-6640
Abstract Background Gliomas in dogs remain poorly understood. Objectives To characterize the clinicopathologic findings, diagnostic imaging features and survival of a large sample of dogs with glioma using the Comparativ...
LCC TENDOlZldGVyaW5hcnkgbWVkaWNpbmU~Idioma eng
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Open Access
Competing Risk Survival Analysis of Time to In‐Hospital Recovery or Death Among COVID‐19 Patients: A Hospital‐Based Multicenter Retrospective Cohort Study in Southeast Ethiopia
Artículo
Material complementario disponible Artículo DOAJ
Addis Wordofa et al · Wiley · 2026 · ISSN 2398-8835
ABSTRACT Background and Aims In‐hospital death and recovery are competing risks in COVID‐19 patients, complicating prognosis. While international prognostic scores exist, their reliance on complex biomarkers limits t...
LCC LCC:MedicineIdioma eng
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Survival benefits of immunotherapy combined with chemoradiotherapy in metastatic colorectal cancer: an analysis based on data from the SEER database
Artículo
Acceso abierto Artículo DOAJ
Zhang Jie et al · De Gruyter · 2026 · ISSN 2391-5463
Chemoradiotherapy (CRT) alone shows limited efficacy in improving outcomes for metastatic colorectal cancer (mCRC) patients. This study aimed to comprehensively evaluate the survival benefits of combining CRT with immuno...
LCC LCC:MedicineIdioma eng
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Open Access
Survival and predictors of mortality among adults with type 2 diabetes at a teaching hospital in Ghana: a retrospective cohort study
Artículo
Material complementario disponible Artículo DOAJ
Issah Haruna et al · BMC · 2026 · ISSN 1471-2458
Abstract Background Mortality rates remain high among individuals with type 2 diabetes. The rising cases of Diabetes Mellitus (DM) have negatively impacted society’s development, health and have impoverished individual...
LCC LCC:Public aspects of medicineIdioma eng
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Conditional survival rates after neoadjuvant chemoradiotherapy combined with surgery in intermediate-low locally advanced rectal cancer based on two-centre retrospective analysis
Artículo
Material complementario disponible Artículo DOAJ
Guancong Wang et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract To evaluate the temporal changes in 5-year conditional survival (CS5) among patients with intermediate-low locally advanced rectal cancer (LARC) treated with neoadjuvant chemoradiotherapy (nCRT) and surgery, and...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Review of bayesian analysis in additive hazards model
Artículo
Acceso abierto Artículo CONICET Digital
Alvarez, Enrique Ernesto et al · Asian Journal of Probability and Statistics · 2019 · ISSN 2582-0230
In Survival Analysis, the focus of interest is a time $T^*$ until the occurrence of some event. A set of explanatory variables (denoted by a vector $Z$) is considered to analyze if there is a relationship between any of ...
Idioma eng
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Open Access
Radiotherapy and immunotherapy for advanced cancers: A meta-analysis of dose, sequencing, and survival patterns
Artículo
Acceso abierto Artículo DOAJ
Xun-Jie Cao et al · Elsevier · 2026 · ISSN 1936-5233
Background: Combining radiotherapy (RT) with immune checkpoint inhibitors (ICIs) offers potential synergy through RT-induced immunogenic cell death and enhanced systemic immunity. However, optimal RT dose, fractionation,...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~Idioma eng
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Open Access
Association between treatment decisions and survival outcomes in lung cancer patients under a multidisciplinary team model: the impact of MDT-recommended treatment plans on treatment completion rates, survival time, and treatment conversion
Artículo
Acceso abierto Artículo DOAJ
Qian Yi et al · Frontiers Media S.A · 2026 · ISSN 2234-943X
BackgroundThe complexity of lung cancer management requires coordinated care. This study aimed to evaluate the impact of Multidisciplinary Team (MDT)-recommended treatment plans on the treatment course and survival outco...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~Idioma eng
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Open Access
Efficacy and safety analysis of CAR-T cell salvage therapy in relapsed/refractory diffuse large B-cell lymphoma after failure of bispecific antibody treatment
Artículo
Acceso abierto Artículo DOAJ
Fuli Li et al · BMC · 2026 · ISSN 1479-5876
Abstract Background Patients with relapsed/refractory diffuse large B-cell lymphoma (R/R DLBCL) who failed bispecific antibody (BsAb) therapy face an extremely poor prognosis, necessitating exploration of effective salva...
LCC LCC:MedicineIdioma eng
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Open Access
Patterns, survival, and mortality predictors in children with down syndrome and congenital heart disease in resource-limited settings: a follow-up study
Artículo
Acceso abierto Artículo DOAJ
Mohammed Nasir et al · BMC · 2026 · ISSN 1471-2431
Abstract Background Down syndrome (DS) is the most common chromosomal disorder associated with congenital heart disease (CHD). However, data on CHD patterns, survival, and mortality predictors among individuals with DS i...
LCC TENDOlBlZGlhdHJpY3M~Idioma eng
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Open Access
Adherence to endocrine therapy and survival outcomes in hormone receptor–positive breast cancer
Artículo
Acceso abierto Artículo DOAJ
Xiao Ju et al · Frontiers Media S.A · 2026 · ISSN 2234-943X
ObjectiveTo evaluate the association between adherence to adjuvant endocrine therapy and overall survival as well as breast cancer–specific survival in patients with hormone receptor–positive breast cancer, to charac...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~Idioma eng
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Open Access
Impact of germline genetic variation on breast cancer prognosis: a systematic review and meta-analysis
Artículo
Acceso abierto Artículo DOAJ
Ariadna Gutiérrez-González et al · BMC · 2026 · ISSN 1471-2407
Abstract Background Breast cancer prognosis is the result of complex interactions between tumor biology, treatment, and host factors. While germline genetic variation is increasingly incorporated into breast cancer risk ...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~Idioma eng
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Open Access
The Extracellular Water Corrected for Height Predicts Technique Survival in Peritoneal Dialysis Patient
Artículo
Material complementario disponible Artículo DOAJ
Meltem SEZİŞ DEMİRCİ et al · Turkish Society of Nephrology · 2019 · ISSN 2667-4440
OBJECTIVE: Most patients on peritoneal dialysis (PD) consume a normal Western diet that contains a large amount of salt. This causes increase in extracellular volume (“fl uid overload”) that has to be removed mostly ...
LCC LCC:Internal medicine; TENDOlBlZGlhdHJpY3M~Idioma eng
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A nomogram for predicting the disease-free survival of patients with pancreatic ductal adenocarcinoma
Artículo
Material complementario disponible Artículo DOAJ
Yao Pan et al · BMC · 2026 · ISSN 1471-2342
Abstract Background Accurate prediction of disease-free survival after radical resection in patients with pancreatic ductal adenocarcinoma (PDAC) remains challenging. Therefore, this study establishes and validates a pre...
LCC TENDOk1lZGljYWwgdGVjaG5vbG9neQ~~Idioma eng
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New Method to Predict Survival in Hemodialysis Patients Using the Impedance Ratio
Artículo
Acceso abierto Artículo DOAJ
Ender HÜR et al · Turkish Society of Nephrology · 2019 · ISSN 2667-4440
Objective: Bioimpedance spectroscopy (BIS) can be used to determine hypervolemia and malnutrition in chronic hemodialysis (HD) patients. In this prospective observational study, we investigated the survival predictabilit...
LCC LCC:Internal medicine; TENDOlBlZGlhdHJpY3M~Idioma eng
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Open Access
ATG16L1 and OPTN as a novel prognostic gene expression signature in acute myeloid leukemia survival
Artículo
Acceso abierto Artículo DOAJ
Alexandra Teixeira et al · Frontiers Media S.A · 2026 · ISSN 2234-943X
Acute myeloid leukemia (AML) is the most frequent type of leukaemia in adults, often with poor outcomes due to the complex genetic landscape and low treatment efficacy. Autophagy, a conserved degradation process, plays a...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~Idioma eng
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Open Access
Clinical and laboratory findings and survival time associated with cardiac cachexia in dogs with congestive heart failure
Artículo
Acceso abierto Artículo DOAJ
Deanna L. Ineson et al · Oxford University Press · 2019 · ISSN 0891-6640
Abstract Background Cardiac cachexia, loss of muscle mass associated with congestive heart failure (CHF), is associated with increased morbidity and shorter survival times in people, but an association between cardiac ca...
LCC TENDOlZldGVyaW5hcnkgbWVkaWNpbmU~Idioma eng
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Open Access
Cost-effectiveness analysis of neoadjuvant docetaxel plus androgen deprivation therapy before radical prostatectomy in high-risk localized prostate cancer
Artículo
Acceso abierto Artículo DOAJ
Qi Liu et al · Frontiers Media S.A · 2026 · ISSN 2296-2565
ObjectiveHigh-risk localized prostate cancer is often associated with a higher risk of disease progression post-surgery. While radical prostatectomy (RP) is a cornerstone treatment, neoadjuvant chemohormonal therapy (CHT...
LCC LCC:Public aspects of medicineIdioma eng
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Open Access
Efficacy and prognostic factors of stereotactic radiosurgery versus whole-brain radiotherapy for brain metastases in small cell lung cancer: a systematic review and meta-analysis
Artículo
Material complementario disponible Artículo DOAJ
Jun Li et al · BMC · 2026 · ISSN 1471-2407
Abstract Objective To systematically evaluate the efficacy differences between stereotactic radiosurgery (SRS) and whole-brain radiotherapy (WBRT) in treating brain metastases from small cell lung cancer (SCLC), and to a...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~Idioma eng
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Hypoalbuminemia, Poor Calcium-Phosphorus Control and High Transporter Peritoneal Characteristics – Three Important 10-Year Survival Predictors for Peritoneal Dialysis Patients
Artículo
Material complementario disponible Artículo DOAJ
Emre TUTAL et al · Turkish Society of Nephrology · 2019 · ISSN 2667-4440
OBJECTIVE: Peritoneal transport characteristic is a potential survival predictor. In this study we evaluated the effect of transport characteristics on 10 year patient survival and compared its’ impact with other possi...
LCC LCC:Internal medicine; TENDOlBlZGlhdHJpY3M~Idioma eng
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