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Everything to Know about Cough Tracking

Bennett Richardson


July 26, 2022
CoughPro is not a medical product. It is a wellness app intended only for users to obtain a better understanding of their cough. It is not intended to diagnose, monitor, or treat any illness.

We at Hyfe, Inc., are a company devoted to working on tools to better understand the importance of cough. It is Hyfe’s intention in the future to seek regulatory approval for medical products that analyze cough in order that they may be used to diagnose, monitor, and facilitate better treatment of respiratory illnesses.

A woman holding a phone, cough tracking

Health tracking((Tang, M. S. S., Moore, K., McGavigan, A., Clark, R. A., & Ganesan, A. N. (2020). Effectiveness of wearable trackers on physical activity in healthy adults: systematic review and meta-analysis of randomized controlled trials. JMIR mHealth and uHealth8(7), e15576.)) is a relatively new concept. In fact, it wasn’t until the FitBit and other similar step-counting apps arrived on the scene that we realized how easy it can be to keep track of important health metrics on our own. 

Now, we have a plethora of evidence((Tang, M. S. S., Moore, K., McGavigan, A., Clark, R. A., & Ganesan, A. N. (2020). Effectiveness of wearable trackers on physical activity in healthy adults: systematic review and meta-analysis of randomized controlled trials. JMIR mHealth and uHealth8(7), e15576.)) showing how important achieving adequate daily steps can be for one's health. Some groups have proposed 10,000 steps as the marker for good health, while others have questioned this value. Whether there is a magic number of steps is, no one can say for sure, but what we do know is that more daily steps are a good thing, up to a point of diminishing returns.

The step tracking trend took hold, and alongside the rise in popularity, there was a lot of effort put into making the technology effective and easy to use. Hence we now have many options for tracking our steps: our phones, our watches, and even the good old-fashioned pedometer.

How the Concept of Cough Tracking Developed

Researchers noticed how the step counting movement took hold and that simply being aware of the number of steps they take lead people to be more active.((Jin, D., Halvari, H., Maehle, N., & Olafsen, A. H. (2022). Self-tracking behaviour in physical activity: a systematic review of drivers and outcomes of fitness tracking. Behaviour & Information Technology41(2), 242-261.)) They began to ponder whether tracking other health statistics in the same, unobtrusive way could also have benefits. Chief among these thoughts was, “What if we could develop a cough measurement app that can provide meaningful information to both patients and clinicians?”

Currently, we don’t know exactly how many coughs in a given period are a marker of health or illness. In fact, this seems to vary widely on an individual level. Nevertheless, perhaps a sophisticated cough tracking tool could allow insight into health status and even help to paint a picture of when and why we cough in various situations and environments. Increased information about our health allows us to make more informed decisions.

Fortunately, there are some very creative and dedicated individuals in the world who have dedicated their lives to this very pursuit. Let’s take a look at the world of cough trackers in 2022.

What Is a Cough Tracker?

A cough tracker is, much as the name suggests, a tool that gathers information related to respiratory processes. In practice, a cough measurement tool could be extremely technologically advanced, such as a custom-built device, or very rudimentary, such as pen-and-paper tracking methods. 

App-based and technological versions of respiratory health trackers are in the middle of this scale. They have to be custom-developed based on a lot of research. But on the users’ end they need only be installed and are easy to use. 

They can compile quantitative and qualitative information about coughs (i.e., how often and strongly someone coughs, and how they feel and experience their coughing). Specifically, cough monitoring apps can consolidate data about cough frequency, timing, and potentially even triggers for coughing in daily life. 

Best of all, these advanced trackers do not require much effort on the part of users. As opposed to pen-and-paper tracking, app-based tracking can automatically gather data, as long as the user’s phone is within range of the user herself.

Benefits of Tracking Cough

You may be justifiably wondering, “But what’s the point of tracking coughs?”. After all, you cannot control your cough reflex. And if you see your doctor regularly, eat a healthy diet, exercise, and take all the other steps necessary for optimal wellness, you probably question why you should download another app.

Knowing what is happening to our bodies can help us make decisions and plan for the coming days, weeks, months, and even years. It can help us feel more in control and reassure us about the care we receive.((Williams, V., Price, J., Hardinge, M., Tarassenko, L., & Farmer, A. (2014). Using a mobile health application to support self-management in COPD: a qualitative study. British Journal of General Practice64(624), e392-e400.)) This knowledge is an important component of any patient’s health-seeking behavior – behaviors we do to relieve illness or improve health – one of the emerging medical and psychological research areas over the past few decades.

Tracking apps can provide a wealth of information to supplement the subjective reports you give to your doctor. A quality health monitoring app makes reporting symptoms to a physician much easier than trying to recall everything accurately or remember to make notes. These apps also allow for a visual representation of information that you might otherwise find overwhelming and confusing. 

One example is that being able to show your cough frequency or other health information over the course of a week within an app more easily conveys important wellness information to your doctors than a set of raw cough times and durations. Additionally, having the app interpret this raw data to display it in a more intuitive may make noticing emerging patterns easier.

As we move forward, could this type of technology be a viable means of avoiding future epidemics or infectious disease outbreaks? Having more early disease data generally helps to prevent ailments from converting into full-fledged problems. As the saying goes, an ounce of prevention is worth a pound of cure.

What Does Cough Tracking Mean for You?

There are now over 7 billion people walking the earth. Of those 7 billion, only a few million are healthcare professionals. This small sliver of the world population((WHO. (n.d.). Global Health Workforce Statistics database. Retreived July 26, 2022, from https://www.who.int/data/gho/data/themes/topics/health-workforce)) is responsible for helping all of us manage our diseases.

By presenting these statistics, we wish to demonstrate that being in control of our own health and having a way to capture important health metrics can help the busy clinicians of the world keep us in good health. 

It’s unreasonable to assume that the average person could understand all of the nuances of a cough. However, by giving the average person a convenient app that can capture and analyze information related to coughs and cough counting, we can empower them to take an active role in their own healthcare.

Why Track Cough Through an App

  • Accessing cough information in a visual manner – Through graphs, tables, and other methods, you can access important information pertaining to your specific symptoms and respiratory ailments
  • Saving time – When compared to manually tracking coughs with pen and paper, or keeping a health journal, you save tons of time with an AI cough tracker. The app does all the work for you!
  • Validating feelings about health issues – Talking with family, friends and your doctor about your disease can sometimes feel like an interrogation. Effective cough tracking apps can clearly demonstrate that you have a problem, that your symptoms are real, and that you’re not just “making it all up”
  • Understanding specific triggers and cough patterns for better health management strategies – Perhaps there are certain times of the day when you are consistently coughing more than at other times. If this is the case, there may be a trigger leading to these symptoms. By digging into these issues further, you can begin to move back toward a healthier life
  • Being in control of your health Sometimes, it feels as if your disease is in the driver’s seat and that you’re just along for the ride. With a good health tracking app, you take back control and make informed decisions about your health
  • Monitoring others – Disease transmission has been a serious concern for everyone over the past few years. Sophisticated tracking apps can help us to monitor those around us for disease signs and symptoms so that we can have more information about whether or not a specific gathering or event is a safe choice for us

Role of Cough Trackers in Healthcare 

Artificial intelligence in health care can play a significant supportive role. By enabling you to gain greater insight into your own health status, these technologies can help to bridge the gap between you and your doctor, such as helping you navigate the tricky issue of how to describe a cough.

With information about your cough symptoms, you can feel more empowered to seek proper care. This can lead to better care especially if you are a chronic cougher. You can often feel overlooked by your healthcare provider as an attention seeker or malingerer. Cough tracking can provide a wealth of information that can lead you to get the proper provider for your needs.

You can make a more informed decision about when and if your should contact your doctors about your coughing symptoms. If you’ve noticed that your cough frequency has increased markedly in the last few days, it’s probably time for a visit to the doctor.

Role of Cough Tracking in Research 

If you’re like most people, the thought of diving into a research study is enough to drive you crazy. Reading about positive likelihood ratios, numbers needed to treat, and other researcher lingo is a pursuit undertaken by only a tiny fraction of the populace.

However, medical research is vitally important for all of us. By using cough tracking software, you can help to provide more data for use in respiratory research studies. Investigators can use anonymized cough tracking data to determine health trends throughout the year or throughout a particular region. Of course, as mentioned earlier, this data may also be very useful for preventing or curbing the next infectious disease that would plague our world.

Essentially, we can boil down the research benefits to four main points:

Developing Better Treatments

No matter what preventative steps we take, people will always get sick. This is an inevitable fact of life. Therefore, we will always need to have effective disease treatments available. Cough tracking can help to provide more data to researchers. This can be used in the development of treatments and therapies related to respiratory disease

Discovering Cough Norms for Healthy and Diseased Populations

Coughing can be a normal and benign phenomenon in many situations. In others, a cough may represent a serious condition. By gathering as much cough data as possible, cough trackers can help us to establish what is normal for coughing and respiratory phenomena

Establishing Cough as a Clinical Endpoint

According to the National Cancer Institute, a clinical endpoint is “...an event or outcome that can be measured objectively to determine whether the intervention being studied is beneficial”((National Cancer Institute. (n.d.). Endpoint. Retrieved July 26, 2022, from link)). By studying cough more thoroughly, researchers can work to establish coughing itself as a clinical endpoint

Establishing Cough as a Biomarker

Biomarkers, such as cholesterol levels and blood pressure, are traits of a body that can be measured.((U.S. FDA. (2017, March 3). What Are Biomarkers and Why Are They Important?https://www.fda.gov/drugs/biomarker-qualification-program/what-are-biomarkers-and-why-are-they-important-transcript)) They provide us with important health data. By further studying cough, we may be able to better understand this respiratory phenomenon and the diseases associated with it well enough to use it as a new biomarker

Objective, non-intrusive, longitudinal cough tracking enables researchers to do things they've never been able to do before., We hope and expect this will yield great insights over the coming years.

Final Thoughts

Technological progress has long been a marker of growth in healthcare. With the advent of step trackers, we saw a revolution in individual health tracking. More and more people are beginning to take an active role in their healthcare. They do that by relying on health tracking apps of all different types. 

Your Cough Matters

Based on our results in Google Play & App Store
  • Excellent, insightful
    By dust mite dan - Apr 7, 2023 - App Store
    This app is easy to use, aesthetically pleasing and has provided me with useful information about my cough and disease patterns that have improved my overall health!

    Try CoughPro for Free
  • Great app!
    by Imtfx0019 — Dec 6, 2022 - App Store
    Impressed with how well it detected my coughs, even very slight ones.
    Try CoughPro for Free
  • App is Great!
    by HBert Quach — Jan 22, 2023, - Google Play
    App is great at tracking cough when little ones are sick. I treat it as a early warning indicator before the cold gets back. Customer service is awesome, they actually respond to all my questions.
    Try CoughPro for Free
  • Great Experience
    by Christi Hammock — Mar 7, 2023, - Google Play

    I had an issue logging into the new app but I contacted the support team and they were awesome in helping me figure out the issue. It turned out to be a technical issue which they resolved very quickly and I was kept in the loop on the status from start to finish. This app is really helpful when talking to my doctor too..
    Try CoughPro for Free
  • Impressive app
    By KayakTina - Apr 7, 2023 - App Store
    "The app accurately is recording my coughs with excellent ways to review the results. I can add notes to help me identify patterns or have accurate information for my physicians. I’ve hoped for an app like this for years to help me accurately track the amount of coughing I’m doing"
    Try CoughPro for Free
  • Accurate count of coughs
    by Beardonna — Mar 8, 2023 - App Store

    Just installed the app. Very accurate measuring coughs so far! Cannot wait to see how much coughing I do while sleeping. I'll have a better picture to discuss with my physician at my next visit.

    Try CoughPro for Free

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