How Big Data in Health Care Influences Patient Outcomes

Healthcare is a large industry and may seem endless at times. Moreover, healthcare facilities depend on valuable data. Every patient’s test, scan, treatment plan, diagnosis, prescription, medical trial, etc., produce a large amount of data that helps to improve the overall healthcare facility.

This large amount of data, called ‘big data’, comes with some endless possibilities for medical advancement. So, learning the advantages of ‘big data’ provided by big data consultants is the only way to influence the patient’s outcomes.

So, in this article, we will discuss what big data is and how it has been changing the healthcare facility by influencing patient outcomes.

What Is Big Data?

Whenever a patient seeks medical assistance from any healthcare facility, their test, diagnosis, and prescriptions get submitted in the database. These are stored in the database.

In this way, when a large of patients’ structured and unstructured are accumulated in a database. This massive store of usable data is referred to as big data. This big data is thoroughly analysed to find better ways to treat patients, understand the trends, patterns and get clear insights.

Usually, big data symbolises three V’s – variety, volume and velocity. Simply speaking, big data is a high volume of data, consisting of different types, generated fast using a computer or cloud computing. The usage of big data has become so common these days that around 2.5 quintillion bytes of data are generated daily, and 70% of the world’s data is now user-generated.

Benefits of Big Data in Patient’s Outcome

Big data generated by big data consultants can improve healthcare facilities. But how does that happen?

Here are some benefits of big data, which help analyse the necessary steps for better patient outcomes.

  1. Offers Better Patient Care

When a healthcare facility gets more patients, they run more tests, scans, offers prescriptions, etc. More patient data means more opportunities to understand the patient’s experience while undergoing a certain treatment. In return, this helps the doctors understand how they should bring improvements into the treatment they provide.

  1. Offers Smart Treatment

A number of medical facilities and centers are researching various diseases, symptoms of diseases and possible treatment plans for those. The research papers help medical assistant providers plan to better treat for every patient, depending on their disease.

So, when a hospital offers treatment to a patient, the data gets stored in the database. This data helps researchers analyse the treatment process and develop better plans, making the medical field smarter than over time.

  1. Offers Improvement in Research

The data collected by BI Software Solutions after conducting multiple medical treatments and tests on various patients, also helps the researchers to understand various new alternatives. These include treatment types for particular patients, medicine types depending on medical history, etc.

As a result of this research, researchers find various medical breakthroughs that can help save lives in the future, predict the breakout of various deadly diseases, and create more vaccines for some serious diseases that are fatal. In fact, according to a report, the big data market in healthcare will grow 568% with $70 billion by 2025. 

  1. Helps in Cost Reduction for Health care Providers & Patients

Providing a robust healthcare facility is expensive. The treatment cost, consulting multiple healthcare providers, etc., are essential things to consider. But when big data is generated, it reduces the possibility of spending extra money on unnecessary treatments. The doctors can then identify the disease and offer a smart treatment plan.

They also intelligently assign the right and necessary resources and recognise potential health issues that may occur in the future. Based on this, the doctors try to prevent possible health problems.

  1. Offers Electronic Health Records

Electronic Health Records, or EHR, is the most used application of big data. Every patient has a digital record, demographics, prescriptions, treatment history, allergies, laboratory test results, and medicine history. After collecting from the patients, this data is shared via a secure information system, and this becomes available for both public and private sector providers. Also, every data comprises a modifiable file; doctors can modify the information whenever they want.

The EHR can provide warnings and let the patients know whenever they need any new tests and get a new test or track prescriptions to check if they follow the doctor’s advice. Although 94% of hospitals have adopted the EHRs, according to HITECH research, the EU is still left behind. 

  1. Provides Real-time Alert

In video format, BI Solutions revolutionize the healthcare realm through big data’s dynamic capabilities. A prime feature is its real-time alert system. Known as Clinical Decision Support (CDS), this mechanism scrutinizes patient medical data, promptly notifying healthcare providers for well-timed decisions.

Imagine a scenario: a patient’s blood pressure spikes unexpectedly. In such instances, the real-time alert system triggers a signal to physicians, enabling swift intervention to stabilize the patient’s condition. This streamlined approach expedites patient care.

Furthermore, big data encompasses a wealth of information about both customers and businesses. Within the business sphere, Business Intelligence harnesses the power of big data, profoundly influencing management strategies.


Having the correct software development skills is essential in the healthcare sector, as it plays a crucial role in utilizing big data for providing optimal patient treatment and driving continuous advancements. Gathering data from diverse sources such as healthcare professionals, patients, and medical institutions constitutes an initial and pivotal phase in making meaningful contributions to patient well-being. Additionally, this data-driven approach empowers researchers to identify improved treatment strategies, thereby paving the way for enhanced future patient outcomes and ultimately saving more lives.

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Lee Clarke
Lee Clarke
Business And Features Writer

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