How a Freelance Medical Statistician Can Help Analyze Healthcare Data?


Three major ways healthcare organizations can benefit by working with a freelance medical statistician

Statistical data forms the backbone of every organization that is trying to target growth and rise above its industry counterparts today: right from business development and marketing, to education and banking, the list goes on. The healthcare sector has also benefited at length from statistical data, especially when it comes to measuring success or failure.

Reliable statistical information lowers the risk of healthcare trade-offs. Innovative medicine begins and ends with statistical analysis. Data collected and carefully reported in clinical trials of new treatments also enables healthcare providers to weigh in a certain product’s benefits up against the risks involved.

In this piece, we will be exploring how a freelance medical statistician can help you analyze healthcare data.

1) Assisting in Clinical Trials Aimed at Developing New Treatments

Clinical trials greatly utilizes statistical data to furnish formal accounting for sources of variability in patients’ responses to a particular treatment. This data also aids researchers to draw precise and reasonable inferences from the congregated information to make intelligent decisions in times of uncertainty. 

Furthermore, statistics enable the collection, careful analysis, and interpretation of data to find its application when recruiting patients for clinical trials.

A freelance medical statistician can help you with questions relating to the health of people—as individuals or members of the population. For example, how might the benefit of a treatment vary based on an individual’s characteristics, such as exposures or genotype? Or in what quantity is the drug being administered supposed to be given in order for it to be effective?

Every research question poses a unique challenge. Medical statisticians consider the nature of healthcare data available from sources such as large medical discharge records databases or genomic studies, and then provide useful insights that can accelerate the pace at which results appear for a particular clinical trial. 

2) Performing Applied Research to Improve Patient Outcomes

Statisticians provide empirical data to assist in the allocation of public and private funds and help to determine how research efforts should be focused. By identifying statistical trends and trails, healthcare providers can monitor local conditions and compare them to state, national, and international trends. 

The data furnished by statisticians plays a vital role in the process of population health analytics which can considerably streamline annual visits and improve outcomes for your healthcare facility.

By utilizing the statistical information gathered by this model, practices can effectively group patients on the basis of ones that will be needing checkups at regular intervals (every 15 days or on a monthly basis) and ones that can go without routine checkups for a longer period of time (say, 3 months or more).

This grouping can be done on different levels depending on the different factors or patterns observed within the data collected from patients. For example, a patient who smokes can be called to the facility for routine checkups every few months to better track their health and mitigate the risk of cancer at an early stage.

On the other hand, a patient who is in good shape and whose family history doesn’t exhibit signs of any chronic illness can be called to the facility every three months or so.

3) Preparing Academic Material for Medical Students

To medical students being schooled in the ‘hard’ sciences of physics and chemistry, it may sometimes get difficult to appreciate the variability of biological data. 

If one repeatedly puts blue litmus paper into acid solutions it turns red 100% of the time, not most (say 95%) of the time. In contrast, if one gives aspirin to a group of people with headaches, not all of them will experience relief. Penicillin was perhaps one of the few ‘miracle’ cures where the results were so dramatic that little evaluation was required. 

Absolute certainty in medicine is rare.

With such variability, it follows that in any comparison made in a medical context, differences are almost bound to occur. These differences may be due to real effects, random variation or both. It is the job of the analyst to decide how much variation should be ascribed to chance, so that any remaining variation can be assumed to be due to a real effect. This is the art of statistics.

A freelance statistician can prepare academic material on the basis of factual information for medical students. He/she can design everything right from experiments, entire research studies, and clinical trials in such a way that appropriate methods of analysis and sufficient sample numbers are used to extract meaningful data, and to save both time as well as costs by not making studies larger than necessary.

There are numerous benefits that come alongside hiring a freelance medical statistician, whether you’re looking to hire one for your independent practice, a medical college or even a hospital. The data furnished by these statisticians can take your organization to the next level and boost outcomes in a cost-effective manner.

Need help from a freelance medical statistician? Consult experienced industry experts and PhD-qualified scientists on Kolabtree. POST A PROJECT NOW 

Kolabtree helps businesses worldwide hire experts on demand. Our freelancers have helped companies publish research papers, develop products, analyze data, and more. It only takes a minute to tell us what you need done and get quotes from experts for free.


About Author

Ramya Sriram manages digital content and communications at Kolabtree (, the world's largest freelancing platform for scientists. She has over a decade of experience in publishing, advertising and digital content creation.

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