A superstatistical model of metastasis and cancer survival

L. Leon Chen and Christian Beck

Physica A: Statistical Mechanics and its Applications, 2008, vol. 387, issue 13, 3162-3172

Abstract: We introduce a superstatistical model for the progression statistics of malignant cancer cells. The metastatic cascade is modeled as a complex nonequilibrium system with several macroscopic pathways and inverse-chi-square distributed parameters of the underlying Poisson processes. The predictions of the model are in excellent agreement with observed survival-time probability distributions of breast cancer patients.

Keywords: Superstatistics; Cancer; Metastasis; Survival distributions (search for similar items in EconPapers)
Date: 2008
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Citations: View citations in EconPapers (4)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:phsmap:v:387:y:2008:i:13:p:3162-3172

DOI: 10.1016/j.physa.2008.01.116

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