Book Image

Healthcare Analytics Made Simple

By : Vikas (Vik) Kumar, Shameer Khader
Book Image

Healthcare Analytics Made Simple

By: Vikas (Vik) Kumar, Shameer Khader

Overview of this book

In recent years, machine learning technologies and analytics have been widely utilized across the healthcare sector. Healthcare Analytics Made Simple bridges the gap between practising doctors and data scientists. It equips the data scientists’ work with healthcare data and allows them to gain better insight from this data in order to improve healthcare outcomes. This book is a complete overview of machine learning for healthcare analytics, briefly describing the current healthcare landscape, machine learning algorithms, and Python and SQL programming languages. The step-by-step instructions teach you how to obtain real healthcare data and perform descriptive, predictive, and prescriptive analytics using popular Python packages such as pandas and scikit-learn. The latest research results in disease detection and healthcare image analysis are reviewed. By the end of this book, you will understand how to use Python for healthcare data analysis, how to import, collect, clean, and refine data from electronic health record (EHR) surveys, and how to make predictive models with this data through real-world algorithms and code examples.
Table of Contents (11 chapters)

Overall cardiovascular risk

We start with overall cardiovascular risk assessment since it is one of the most important areas in personal health and the exploration of cardiovascular risk factors has such a long and storied history.

Cardiovascular risk refers to the risk of developing a subset of the cardiac disease known as cardiovascular disease. Cardiovascular disease (CVD) refers to dysfunction of the circulatory system caused by a narrowing and/or clogging of the arteries that supply blood to tissues, a process known as atherosclerosis. It encompasses a broad set of cardiac diseases, which include the following:

  • Coronary artery disease (CAD): This occurs when the blood vessels that supply blood to the heart become narrowed due to atherosclerosis. CAD is deadly because it can lead to sudden occlusion of the coronary arteries, which is known as a myocardial infarction (or a...