Mortality in people with dementia, delirium, and unspecified cognitive impairment in the general hospital: prospective cohort study of 6,724 patients with 2 years follow-up

by Hapca S, Guthrie B, Cvoro V, Bu F, Rutherford AC, Reynish E, Donnan PT
Published 2018-11-01

A novel design for randomized immuno-oncology clinical trials with potentially delayed treatment effects

by Pei He, Zheng Su
Published 2015-10-01

Testing proportional hazards for specified covariates

by Vilijandas Bagdonavičius, Rūta Levulienė
Published 2019-02-01

Combined test versus logrank/Cox test in 50 randomised trials

by Patrick Royston, Babak Choodari-Oskooei, Mahesh K. B. Parmar, Jennifer K. Rogers
Published 2019-03-01

A simulation study comparing the power of nine tests of the treatment effect in randomized controlled trials with a time-to-event outcome

by Patrick Royston, Mahesh K. B. Parmar
Published 2020-04-01

Discrete Survival Time Models: An Application on Marriage Duration

by Hilal Ölmez Hosta, Nihal Ata Tutkun
Published 2018-12-01

Procedures for identifying and modeling time-to-event data in the presence of non--proportionality

by Zhu, Lei
Published 2016

Augmenting the logrank test in the design of clinical trials in which non-proportional hazards of the treatment effect may be anticipated

by Patrick Royston, Mahesh K.B. Parmar
Published 2016-02-01

Treating non-responders: pitfalls and implications for cancer immunotherapy trial design

by Zhenzhen Xu, Yongsoek Park, Ke Liu, Bin Zhu
Published 2020-03-01

Tests for homogeneity of survival distributions against non-location alternatives and analysis of the gastric cancer data

by Bagdonavičius, Vilijandas B., Levuliene, Ruta, Nikulin, Mikhail S., Zdorova-Cheminade, Olga
Published 2004

Processus empiriques pour l'inférence dans le modèle de survie à risques non proportionnels

by Chauvel, Cecile
Published 2014

Assessing the effect of a partly unobserved, exogenous, binary time-dependent covariate on survival probabilities using generalised pseudo-values

by Ulrike Pötschger, Harald Heinzl, Maria Grazia Valsecchi, Martina Mittlböck
Published 2018-01-01

Geometric Method of Determining Hazard for the Continuous Survival Function

by Bieszk-Stolorz Beata
Published 2015-06-01

Cure mixture model based on hazard modeling non-proportional, application to esophageal cancer

by Mahboubeh Rasouli, Mahmoodreza Ghadimi, Masoomeh Shohani, Asieh Ashouri, Samaneh Hosseinzadeh, Kazem Mohammad, Mahmood Mahmoodi
Published 2016-12-01

Incorporation of Frailties Into a Non-Proportional Hazard Regression Model and Its Diagnostics for Reliability Modeling of Downhole Safety Valves

by Francisco Louzada, Jose Alberto Cuminato, Oscar Mauricio Hernandez Rodriguez, Vera L. D. Tomazella, Eder Angelo Milani, Paulo Henrique Ferreira, Pedro Luiz Ramos, Gustavo Bochio, Ivan Carlos Perissini, Oilson Alberto Gonzatto Junior, Alex Leal Mota, Luis Felipe Acuna Alegria, Danilo Colombo, Paulo Guilherme Oliveira De Oliveira, Hugo Francisco Lisboa Santos, Marcus Vinicius De Campos De Magalhaes
Published 2020-01-01