Clarifying differences in natural history between models of screening: the case of colorectal cancer

M Van Ballegooijen, CM Rutter… - Medical Decision …, 2011 - journals.sagepub.com
Background. Microsimulation models are important decision support tools for screening.
However, their complexity makes them difficult to understand and limits realization of their …

Validation of models used to inform colorectal cancer screening guidelines: accuracy and implications

CM Rutter, AB Knudsen, TL Marsh… - Medical Decision …, 2016 - journals.sagepub.com
Background. Microsimulation models synthesize evidence about disease processes and
interventions, providing a method for predicting long-term benefits and harms of prevention …

Validation of colorectal cancer models on long-term outcomes from a randomized controlled trial

M DeYoreo, I Lansdorp-Vogelaar… - Medical Decision …, 2020 - journals.sagepub.com
Microsimulation models are often used to predict long-term outcomes and guide policy
decisions regarding cancer screening. The United Kingdom Flexible Sigmoidoscopy …

CMOST: an open-source framework for the microsimulation of colorectal cancer screening strategies

MK Prakash, B Lang, H Heinrich, PV Valli… - BMC Medical Informatics …, 2017 - Springer
Background Colorectal cancer (CRC) is a leading cause of cancer-related mortality. CRC
incidence and mortality can be reduced by several screening strategies, including …

Effects of screening for colorectal cancer: development, documentation and validation of a multistate Markov model

T Heisser, M Hoffmeister… - International Journal of …, 2021 - Wiley Online Library
Simulation models are a powerful tool to overcome gaps of evidence needed to inform
medical decision‐making. Here, we present development and application of COSIMO, a …

An evidence-based microsimulation model for colorectal cancer: validation and application

CM Rutter, JE Savarino - Cancer epidemiology, biomarkers & prevention, 2010 - AACR
Abstract Background: The Colorectal Cancer Simulated Population model for Incidence and
Natural history (CRC-SPIN) is a new microsimulation model for the natural history of …

[HTML][HTML] Critical analysis of Markov models used for the economic evaluation of colorectal cancer screening: a systematic review

N Silva-Illanes, M Espinoza - Value in Health, 2018 - Elsevier
Background The economic evaluation of colorectal cancer screening is challenging
because of the need to model the underlying unobservable natural history of the disease …

A systematic comparison of microsimulation models of colorectal cancer: the role of assumptions about adenoma progression

KM Kuntz, I Lansdorp-Vogelaar… - Medical Decision …, 2011 - journals.sagepub.com
Background. As the complexity of microsimulation models increases, concerns about model
transparency are heightened. Methods. The authors conducted model “experiments” to …

Modeling in colorectal cancer screening: assessing external and predictive validity of miscan-colon microsimulation model using norccap trial results

M Buskermolen, A Gini, SK Naber… - Medical Decision …, 2018 - journals.sagepub.com
Background. Microsimulation models are increasingly being used to inform colorectal
cancer (CRC) screening recommendations. MISCAN-Colon is an example of such a model …

Validation of microsimulation models against alternative model predictions and long-term colorectal cancer incidence and mortality outcomes of randomized …

JB Lew, MJE Greuter, M Caruana, E He… - Medical Decision …, 2020 - journals.sagepub.com
Background. This study aimed to assess the validity of 2 microsimulation models of
colorectal cancer (CRC), Policy1-Bowel and ASCCA. Methods. The model-estimated CRC …