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11 Big Data Examples in Healthcare Sector

Veronica May 27, 2023

BigDataScalability.com – The healthcare sector is a crucial sector in every country. It’s all about the wellness of the population. A healthy nation depends on a healthy human because the impact is enormous. Since the challenge is getting bigger, big data examples in healthcare have roles to create a healthy environment.

Healthcare isn’t about a healthy population with a low hospitalization rate. The country with higher rates of wellness also applies the technology for treatment, so the patients can live well, physically and mentally. Updated hospital devices should be in line with updated technology.

Big data systems are proactive and responsive systems to support better treatment and service to those who need it. The system records historical data of the patients, and mass illnesses, and prevents the risk. Here are the big roles of big data in the healthcare system that help medical teams save more lives.

11 Various Big Data Examples in Healthcare

1. Arranging medical knowledge files


Medical knowledge contributes to the change and dynamics in the medical sector. It improves soft skills for the professional and it should be well-arranged. The purpose of arranging medical knowledge is that everyone finds the source fast according to what they need. It should be accessible to the people in the same sector.

The files such as articles, documents, and dissertations are the source for the discovery. The materials should be researchable for everyone in the sector. Therefore, they can continue the research or trial to develop discoveries. This is one role of big data examples in healthcare. Sharing the data is the main point.

2. Mitigation of new disease


A new disease is always threatening all people in the world. It has risks, whether it’s mild or severe. For some people, it may be triggering and lead to a fatal risk. Big data examples in healthcare are mitigating the new disease, so it will not spread widely and be dangerous.

Some new diseases may be mild, but people with a chronic illness before are suffering more because of the high risk. Big data helps to analyze various factors to prevent the widespread as act of mitigation. Therefore, the spread is preventable and it doesn’t affect a wide population.

Big data will gather the whole information regarding the new diseases; symptoms, spots of greatest risk, medication intake by the patients, and preventive care. The action will save the cost a lot and the hospital space can be allocated for urgent patients with serious cases only.

3. As a medical research facility


Medical research is continuing from time to time. The main reason is illness or disease always grows fast, mutates, and has its dynamics. It’s not predictable, so the research should be going on. The research in medicine needs great facilities to support the discovery.

One research needs multiple testing and the scientist shouldn’t ignore the experiments. Traditional ways perform slowly, but big data examples in healthcare encourage outcomes and accurate models. The acceptance percentage is higher with deep research.

Some tests usually perform better with living things, including animals. However, animal testing doesn’t represent well for certain cases because human is more complex. Big data will become the big repository to store a lot of information about experiments. The scientists will not waste the time researching from the start.

4. Discover new drug molecules

Discover-new-drug-molecules Big Data Examples in Healthcare

Drugs are always important because they will cure patients. Every drug has a specialty. One drug has different content from others even though they have the same purpose to cure one symptom. It fits the people who have particular needs. So, finding new drug molecules is important.

Researching new molecules of drugs takes a long time to discover the perfect one. The scientists should collect the interaction between the source and effect. For particular drugs for severe illnesses such as sclerosis and cancer, big data will act as the software to produce more discoveries by other scientists.

5. As the alert software


Software in healthcare is CDS or clinical decision support. This is a real-time tool to examine patients’ conditions. The existence of CDS is the result of big data examples in healthcare. The advice for the professional is more timely and the diagnosis is more accurate to decide the perfect treatment plan.

Medical devices need a system to store massive information regarding the medical history of the patient. When the doctors read the information, they have better descriptions of the patients including the historical condition and the symptoms the patients have. It’s practical, faster, and improves the medical service.

Until now, there are a lot of hospitals in the US which use big data for faster reaction and action to prevent worse conditions. For other medical staff, a big data system is a tool to monitor the work of employees. The ecosystem in the medical sector is better with early notifications for them to compose mitigation and action.

6. Increasing the lifespan


The life span of a human is complex. Sometimes, it depends on how they are doing with their lifestyle. Some people depend on how the environment leads them to live life. Usually, lifespan is vulnerable for the specific population because their health trigger is lower than the others. Big data examples in healthcare improve this.

Detecting the risk in a population is hard because the modeling needs specific information about demography. For more accurate results, the scientists need to gather a lot of information about the population, their history, and some social factors that contribute to their lifestyle.

So far, a big data example for this function is doing well in Connecticut, USA. The country uses big data to examine some people who have spent a lot of money because of severe illness and the outcomes. From that information, they decide the trigger point to categorize people at the risk.

7. Detecting breast cancer

Detecting-breast-cancer Big Data Examples in Healthcare

Breast cancer is the silent killer of women in the world. It is a dangerous illness, yet the prediction number is low. So far, the traditional way to detect breast cancer doesn’t help a lot. Using family history as the base information will only let this silent killer grow more in women’s bodies and undetected.

Another traditional way that is now left by the medical team is a breast density check. Every woman has their density and it doesn’t give proper information about the cancer cell in the breast. Mammogram technology is more popular right now. The detection is fairly accurate for growing cancer in the breast.

But nowadays, detecting breast cancer risk using big data is easier. Even though the patient is in the early stage and has minimal risk, big data examples in healthcare can categorize people with high risk. It’s a unique method, combining a lot of factors to pull out the conclusion and trigger point.

8. Detecting mental illness

Detecting-mental-illness Big Data Examples in Healthcare

Detecting mental illness earlier is part of big data examples in healthcare. Some people have a vulnerable state because of mental illness. Adults are common to depression because of their environment, pressure, and family histories that have the same issue. But, the understanding of mental illness is still low.

Big data will act as a tool to educate a lot of people about the risk of getting the mental illness. With advanced understanding, the vulnerable people that risk can be ready to get the best treatment. The source of information for big data is their medical history, parental history, and their insights about mental issues.

The elements for big data records are various but it’s going to be a powerful approach for people who have a mild mental illness. Technology will open their insight and prevent them from getting severe illnesses. With earlier identification, the risk of disease is controllable with mild treatment.

9. Developing new therapies


Medication is not the only solution for people who have a particular illness. Some people work more on therapies such as behavioral and mindset. Combining medication and therapies would be a new solution for healthcare development. Big data examples in healthcare will help it to improve.

Big data will assist professionals and scientists to discover new ways to cure and treat patients. One illness might have a lot of therapies because it should be adjusted to the condition of the patient. Factors involved are the symptoms, historical background, and also the frequency of visiting the hospital.

Therapies development is such a vital treatment for confidence and clarity to the patients or receivers. It has dynamics from time to time and the therapist should be smart to decide which method to use. Assessment with big data as a tool will help therapists to find the perfect method, so the patients feel secure and safe.

10. Improving prescriptions


Prescription in medicine is very important yet vulnerable. Professionals might make a big mistake. It takes a lot of effort to be back to normal condition for patients with chronic illnesses. More fatal, the patients with severe and chronic illnesses find death faster. It’s a kind of malpractice in medicine.

Professionals should be careful when they give prescriptions. It’s complex because everyone has their reaction to the drugs. In different cases from time to time, some patients might not get the best drugs for their illness. Their information can be a source to improve the medical industry.

Big data with a lot of information inside can be the key to improvement. The medical industry can improve their drug molecules for particular cases in some patients. This application is a trend in the US and some companies have been aware that it’s time for them to create more drugs.

11. Improving medical imaging

Improving-medical-imaging Big Data Examples in Healthcare

Medical imaging is a way to get a better prediction of what happens to patients. Annually, medical imaging in every country costs a lot of money for the procedure. Some developing countries might not get the best imaging quality because of limited sources and devices. The treatment for patients isn’t optimal as well.

Another challenge is that conventional data storage doesn’t have space to save the image. It costs a lot because storing manually should be printed, yet the space in medical places is limited. There’s another threat to worry about, where the data might be damaged because of the environment after several years stored manually.

Big data examples in healthcare are improving medical imaging. A hospital or clinic doesn’t need to store the image manually. They can save in the cloud from a big data system.  It’s safe and accessible. There’s an algorithm set to analyze the image. It’s very possible to have better outcomes and predictions because of this system.

Healthcare is a crucial sector in every nation. It has to upgrade continuously because the dynamics move from time to time to adjust to the present condition. The roles of the big data examples in healthcare are proof that it’s doing well to help professionals treat patients better. Big data maximizes the service for patients and families.

Meanwhile, for professionals, big data improves their confidence. Professionals get more skills, especially soft skills. They do not only know about medicines, but also technology to improve their skill. As the result, the number of best results as the outcome increases. Big data saves more people well.


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