Joint modeling of survival and longitudinal non‐survival data: current methods and issues. Report of the DIA Bayesian joint modeling working group

A Lawrence Gould, ME Boye, MJ Crowther… - Statistics in …, 2015 - Wiley Online Library
Explicitly modeling underlying relationships between a survival endpoint and processes that
generate longitudinal measured or reported outcomes potentially could improve the …

Using simulation studies to evaluate statistical methods

TP Morris, IR White, MJ Crowther - Statistics in medicine, 2019 - Wiley Online Library
Simulation studies are computer experiments that involve creating data by pseudo‐random
sampling. A key strength of simulation studies is the ability to understand the behavior of …

[HTML][HTML] A scoping methodological review of simulation studies comparing statistical and machine learning approaches to risk prediction for time-to-event data

H Smith, M Sweeting, T Morris, MJ Crowther - Diagnostic and Prognostic …, 2022 - Springer
Background There is substantial interest in the adaptation and application of so-called
machine learning approaches to prognostic modelling of censored time-to-event data …

Simulating biologically plausible complex survival data

MJ Crowther, PC Lambert - Statistics in medicine, 2013 - Wiley Online Library
Simulation studies are conducted to assess the performance of current and novel statistical
models in pre‐defined scenarios. It is often desirable that chosen simulation scenarios …

The use of restricted cubic splines to approximate complex hazard functions in the analysis of time-to-event data: a simulation study

MJ Rutherford, MJ Crowther… - Journal of Statistical …, 2015 - Taylor & Francis
If interest lies in reporting absolute measures of risk from time-to-event data then obtaining
an appropriate approximation to the shape of the underlying hazard function is vital. It has …

Joint modeling of longitudinal and survival data

MJ Crowther, KR Abrams, PC Lambert - The Stata Journal, 2013 - journals.sagepub.com
The joint modeling of longitudinal and survival data has received remarkable attention in the
methodological literature over the past decade; however, the availability of software to …

Parametric multistate survival models: flexible modelling allowing transition‐specific distributions with application to estimating clinically useful measures of effect …

MJ Crowther, PC Lambert - Statistics in medicine, 2017 - Wiley Online Library
Multistate models are increasingly being used to model complex disease profiles. By
modelling transitions between disease states, accounting for competing events at each …

Adjusting survival time estimates to account for treatment switching in randomized controlled trials—an economic evaluation context: methods, limitations, and …

NR Latimer, KR Abrams, PC Lambert… - Medical Decision …, 2014 - journals.sagepub.com
Background. Treatment switching commonly occurs in clinical trials of novel interventions in
the advanced or metastatic cancer setting. However, methods to adjust for switching have …

Setting benchmark revision rates for total hip replacement: analysis of registry evidence

NB Kandala, M Connock, R Pulikottil-Jacob, P Sutcliffe… - Bmj, 2015 - bmj.com
Objective To compare 10 year revision rates for frequently used types of primary total hip
replacement to inform setting of a new benchmark rate in England and Wales that will be of …

Multilevel mixed effects parametric survival models using adaptive Gauss–Hermite quadrature with application to recurrent events and individual participant data meta …

MJ Crowther, MP Look, RD Riley - Statistics in medicine, 2014 - Wiley Online Library
Multilevel mixed effects survival models are used in the analysis of clustered survival data,
such as repeated events, multicenter clinical trials, and individual participant data (IPD) meta …