Title :
Combining pharmacological therapy and vaccination in Chronic Myeloid Leukemia via model predictive control
Author :
Laurino, Marco ; Stano, Maurizio ; Betta, Monica ; Pannocchia, Gabriele ; Landi, Alberto
Author_Institution :
Dept. of Surg., Med., Mol. Pathology & of Critical Area, Univ. of Pisa, Pisa, Italy
Abstract :
This paper describes a simulation study which aims at optimizing the therapy for the control of Chronic Myeloid Leukemia according to the following objectives: the reduction of the administered drug and vaccine amounts, the establishment of a auto-immune response and the long-term control of disease without reducing the effective of therapy with respect to the full treatment. A therapy optimization method is developed defining and solving a Model Predictive Control algorithm, preceded by an accurate Initial Guess search based on Monte-Carlo like approach. Simulation results show that the suggested procedure achieves the proposed goals.
Keywords :
Monte Carlo methods; cancer; drugs; medical computing; optimisation; patient treatment; predictive control; Initial Guess search; Monte-Carlo like approach; administered drug reduction; auto-immune response; chronic myeloid leukemia; disease long-term control; model predictive control algorithm; pharmacological therapy; therapy optimization method; vaccination; vaccine amount reduction; Cost function; Drugs; Immune system; Mathematical model; Predictive control; Predictive models;
Conference_Titel :
Engineering in Medicine and Biology Society (EMBC), 2013 35th Annual International Conference of the IEEE
Conference_Location :
Osaka
DOI :
10.1109/EMBC.2013.6610403