Title of project:In vivo and in silico evaluation of multiorgan variability for the detection of criticalphysiological changes of patients in Intensive Care Units

The project focuses on the characterization of the evolution with time of the properties of

physiological signals recorded in different clinical settings, describing sepsis shock and other

clinical complications that are common features in Intensive Care Units. Changes in heart

rate, respiratory rate, blood pressure and oxygen saturation will be studied through an array

of more than 70 techniques; some will consider the signals one-at-a-time, others will analyze

the signals simultaneously. The final objective is characterizing the interrelationship between

the different techniques and their clinical relevance in the detection of changes in the

physiological conditions of patients in the ICU. The long term goal is using the collect results

to create predictors of those changes, promoting a shift from o descriptive medicine, where

predictive medicine, where the disease is detected before having deleterious effects on the

patients, improving diagnosis and treatment of illnesses.

Faculty Supervisor:

André Longtin

Student:

Partner:

Therapeutic Monitoring Systems Inc (Ottawa, ON)

Discipline:

Physics

Sector:

Professional, scientific and technical services

University:

University of Ottawa

Program:

Accelerate

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