[HTML][HTML] BioPETsurv: Methodology and open source software to evaluate biomarkers for prognostic enrichment of time-to-event clinical trials

S Cheng, KF Kerr, H Thiessen-Philbrook, SG Coca… - PloS one, 2020 - journals.plos.org
… of methods for estimating these elements to evaluate a prognostic enrichment biomarker …
Kaplan-Meier methods in subgroups. Alternatively, the nearest neighbor estimation method [4] …

Assessing calibration of prognostic risk scores

CS Crowson, EJ Atkinson… - Statistical methods in …, 2016 - journals.sagepub.com
… events is effectively an estimate of the number of events that would have been observed if
all the study subjects had been followed to the time point of the Kaplan–Meier estimate. Of note…

Methodology for the survival analysis of urban building stocks

P Erik Bradley, N Kohler - Building Research & Information, 2007 - Taylor & Francis
… A new methodology is presented for estimating age … part to create a Kaplan–Meier estimator
for the survival function. This … In fact, the aim of ongoing research is a prognosis model for …

Time dependent ROC curves for the estimation of true prognostic capacity of microarray data

Y Foucher, R Danger - Statistical applications in genetics and …, 2012 - degruyter.com
… as opposed to many other prognostic statistics. Here, we have tested this methodology by
simulations. We have … of conditional survival respects the same principle as Kaplan and Meier: …

A framework for quantifying net benefits of alternative prognostic models

E Rapsomaniki, IR White, AM Wood… - Statistics in …, 2012 - Wiley Online Library
methodological issues associated with the multistudy design and show that cost-effectiveness
comparisons based on the proposed methodology … is the Kaplan–Meier estimate to time u …

Bagging survival trees

T Hothorn, B Lausen, A Benner… - Statistics in …, 2004 - Wiley Online Library
… –Meier curve of a new observation by the Kaplan–Meier curve of all … Second, we analyse
prognostic factors derived from gene … ˆG(z) denotes the Kaplan–Meier estimate of the censoring …

[HTML][HTML] Sensitivity analysis for survival prognostic prediction with gene selection: a copula method for dependent censoring

CT Yeh, GY Liao, T Emura - Biomedicines, 2023 - mdpi.com
prognostic prediction remains unclear. This article aims to fill this gap by proposing detailed
statistical methodologies… to display two Kaplan–Meier (KM) estimates for survival functions …

The practical utility of incorporating model selection uncertainty into prognostic models for survival data

N Augustin, W Sauerbrei… - Statistical …, 2005 - journals.sagepub.com
… –Meier estimate of the censoring distribution at the time of the event. Individuals without an
event up to tà are weighted according to the Kaplan–Meier estimate of … on methodology. We …

[HTML][HTML] Censoring in clinical trials: review of survival analysis techniques

S Prinja, N Gupta, R Verma - Indian Journal of Community …, 2010 - journals.lww.com
… After a total of 213 articles retrieved, articles focussing only on methodology aspect were …
of prognostic covariate information are being applied which make Kaplan Meier estimates

Prognostic model for survival in patients with metastatic renal cell carcinoma: results from the international kidney cancer working group

J Manola, P Royston, P Elson, JB McCormack… - Clinical Cancer …, 2011 - AACR
… The method of Kaplan and Meier (11) was used to estimate survival and generate plots,
and the log-rank test was used to determine differences attributable to prognostic factors. …