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Rise of the [Diagnostic] AI Machines!

Radiologist reviewing diagnostic imaging

Are we ready to welcome our AI overlords into healthcare yet? Will we welcome a fully autonomous Dr. Crusher? We’re not likely ready to completely abandon our human healers, but there have been a variety of algorithms and machine learning applications that have been creeping their way into our clinical specialties for many years now. The first AI algorithm was approved by the FDA in 1995, in the beginning of 2023 there are 520. The specialty with the largest number? Radiology! Check out this article from HealthExec, it provides some more detail on the approval and advantages of AI in imaging.

Radiology, and similar specialties that utilize imaging, have long embraced computer systems to improve quality, productivity, and sharing. The complexity behind the scenes of these systems can be quite surprising. Once an image is captured it may still go through multiple systems just to be viewed, PAC Systems, VNA, Dicom viewers, the route is anything but direct. If we want to add another step in the process to have the image analyzed, we are faced with yet another connection.

In a previous blog post we pointed out the challenges that staff face when one of these systems aren’t communicating, these certainly impact our physicians as well. As we add more diagnostic solutions to aid our physicians in treating patients, we want to ensure that their time is actually spent doing what they are trained for. The average radiologist makes roughly $300,000 per year, if we assume that radiologist works 40 hours per week, that’s about $144 per hour.

What happens when the machines stop talking? Likely the radiologist calls the help desk… 5 minutes on hold ($12), they will take 3 minutes to explain the problem to the help desk person ($7.20), who will then transfer them to a specialist where they take another 5 minutes talking over the problem ($12). Helpdesk will then forward the issue to multiple analysts and integration team. At-least 2 different analysts getting pulled into diagnosing the issue. Typically, integration and system analysts make 90k-130k per year or on average $50 per hour. These 2 analysts will work on this issue for about 30min ($100) to diagnose the issue. $131.20 may not seem like a significant amount, but now that radiologist may not be reviewing images, may not be discussing treatments with patients, they may not be doing what they’ve been trained to do. If the radiologist is only 50% as productive without this solution, every hour of outage costs $132…  That’s just for one Radiologist. And typically system issues affect all users. So once you multiply the outage costs for all radiologists and other team members it really adds up fast. There can also be significant downstream impacts to other services waiting on imaging as well that become harder to calculate.

Moving beyond the frustration of the healthcare teams, there can be a detrimental impact to patient satisfaction as well. As results are delayed and the team gets backed up, every hour of delay adds to the patient’s anxiety and fear. Anxiety and fear are not feelings we want our patients to experience, we want them to have confidence in our teams and systems.

Automated applications and integration monitoring can help quickly resolve these problems. With early notifications to the right team in a timely manner, problems can be quickly resolved to minimize downtime impacts. For over 10 years Tido Inc. has been partnering with health systems to help maximize their IT systems and quickly resolve issues as they arise, often before the end user even notices. Contact us today and so we can talk about how we can help you keep your systems working for your clinical teams.

HIMSS 2023 – What did we take away?

Tido Inc. at HIMSS Conference

From cars to healthcare, Vik and John chat about a variety of topics in the latest This Week in Health Tech podcast, but we focused on Vik’s experience from HIMSS. Check out the episode, we chatted a bit about AI generated automated responses to patient messages to physicians.

After our conversation an interesting study was released in JAMA about ChatGPT outperforming physicians on empathy responding to messages. There’s a lot to unpack there! There is some controversy surrounding the applicability of the study and how it was conducted, but it does raise interesting questions and possibilities for the future. It brings us back to the question about where to use technology in healthcare? How do we do this without unintended consequences or further alienating patients from healthcare? If patient’s know they are interacting with a computer, how does this impact engagement and adherence? What is the applicability in the healthcare environment?

Part of the promise of AI is to do what people do, only do it faster. Synthesize information into a coherent string of words delivered in a certain style. When we consider a response to a patient inquiry, LLMs have the ability to aggregate styles and deliver an empathetic response, they also have the luxury of time, being able to do it quickly. It can take about 15-30 seconds for these AI models to generate a response, it takes a clinician longer to craft a meaningful response.

If we allow AI to write a response, then we still need the human to read it over and make sure it is relevant, applicable, and appropriate. This assurance takes time from the clinician to read over the response, understand the patient question, the context, the patient background, and for some questions to dig a bit deeper and find out why the patient is asking a question.

Before we seek out another solution with many unknowns, we should start to look at what we have now and consider whether or now we are optimizing the current systems. Will a new AI solution really save time, or will it increase the burden with more back and forth? There are so many interconnected solutions out there, are we actually utilizing them, or are we working around them?

Making incremental, seemingly insignificant, improvements can have dramatic improvements to clinical efficiency. Reliable interconnected systems, making sure the information is flowing back and forth, and ensuring that any AI solutions that we will come to rely on actually have access to all the information, is just as essential now as it will be in the future. Disconnected systems can render AI just as inefficient as they render our clinical teams now.

Want to make sure your systems are talking to each other? Tido’s automated applications and integration monitoring can avoid many of the problems and inefficiencies that clinical teams, and AI, will experience when networks aren’t communicating and the information isn’t flowing smoothly. For over 10 years we’ve been partnering with health systems to ensure their getting the most from their current investments. Contact us today and see how we can work with you to optimize your technology investments.