Doctor, monitor thyself: The promise and perils of self-monitoring apps

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Doctor, monitor thyself: The promise and perils of self-monitoring apps

I walked into my primary care doctor’s office the other day. I’m still young and healthy and a doctor, so making a doctor’s appointment is a rare event. As with most patients, it was symptoms that motivated me. I’m having a common, yet annoying problem: PVCs or premature ventricular contractions. I’ve had them on and off for a while, but now every time I push to my limit when exercising or double my espresso, they come back.

“Do you have them right now?” my doc asked me. “No. Just had them yesterday, though,” I replied. Dr. A is about my age and perhaps in even better shape than I am. He’s certainly smarter than I. Tall and athletic, he doesn’t wear a lab coat but is always immaculately dressed in a button-down shirt and light sweater. He walks from around his standing desk and hands me an iPhone cover. “Why don’t you try this?” Being the director of innovation, I recognized the device: It was a heart monitor. “Just download the app and track your EKG when you get symptoms,” he said.

I turned it over in my hands. It’s flimsier than I remembered from tech conferences. It’s even too small to fit on my iPhone 6+, although it doesn’t technically have to be on the phone to work. When I got home I downloaded the app and uploaded my first tracing. While right next to my phone, I gently touched the two sensors with my fingers. My tracing appeared on the screen. Wow, those are PQRS waves. (Indeed, I was a intern, too, once). The app requires that you submit the first recording for review before you can use it to verify that the tracing is normal.

The next morning, I hit the bike with everything I had, driving my heart rate to more than 170. (150 is working hard, 160 is painful, 170 is unsustainable for me. Sure enough, my PVCs returned later that day. Later that night, they were driving me crazy. I got out of bed and grabbed my phone. There, at 2 a.m., the glow of my iPhone lighting my bedroom, I could see my EKG: 1,2,3, PVC, 1,2,3, PVC. Wow! This is cool.

As the innovation director, most of the devices I review are from the viewpoint of a physician. This was different. I was clearly the patient in this story, and the device was meant to help me.

We talk about how digital medicine empowers our patients, and I suppose this is the idea. I now have access to diagnostic tools that ordinarily only my doctor would have. Yet, even though I clearly had PVCs this time, the app sends me back the same note as the first time I used it: “Normal EKG.” That’s true, technically. However, it’s easy for even a dermatologist to see that this tracing was different from the first.

I knew that quadrigeminy was a common and benign tracing, but if I wasn’t a physician (or hadn’t been trained by a great upper-level resident as an intern), then I might have been too anxious to fall back asleep.

Elizabeth Holmes in a recent Wall Street Journal article advocated for patients to be able to choose their own blood tests (and someday check their own blood, using her device, one presumes). Health care technology conferences abound with devices that promise to put the power of diagnostics in patients’ hands. But, as we all know, getting data is the easy part. It’s interpreting data – that’s why docs get the big bucks.

We also understand that often the best test is no test at all. If we randomly sampled EKGs from a population of everyone, we might find a few interesting tracings, most of which would have no meaningful consequences. Except if you’re a patient and your EKG has a funny blip on your at-home EKG device, or your iPhone dermatology app incorrectly reports a seborrheic keratosis as a possible melanoma. In such cases, these technologies have not empowered the user; rather, they’ve created needless anxiety, none of which existed before. The result is often more work for us physicians who must now spend time explaining why the patient’s finding is not important, and worse, might end up ordering more (real) tests to disconfirm what the at-home home test found.

Later, I brought my iPhone to my follow-up appointment and shared the tracings with my primary care doctor. “Looks like PVCs,” he confirmed, “and it looks normal.” But I already knew that.

 

 

Dr. Benabio is a partner physician in the department of dermatology of the Southern California Permanente Group in San Diego, and a volunteer clinical assistant professor at the University of California, San Diego. Dr. Benabio is @dermdoc on Twitter.

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I walked into my primary care doctor’s office the other day. I’m still young and healthy and a doctor, so making a doctor’s appointment is a rare event. As with most patients, it was symptoms that motivated me. I’m having a common, yet annoying problem: PVCs or premature ventricular contractions. I’ve had them on and off for a while, but now every time I push to my limit when exercising or double my espresso, they come back.

“Do you have them right now?” my doc asked me. “No. Just had them yesterday, though,” I replied. Dr. A is about my age and perhaps in even better shape than I am. He’s certainly smarter than I. Tall and athletic, he doesn’t wear a lab coat but is always immaculately dressed in a button-down shirt and light sweater. He walks from around his standing desk and hands me an iPhone cover. “Why don’t you try this?” Being the director of innovation, I recognized the device: It was a heart monitor. “Just download the app and track your EKG when you get symptoms,” he said.

I turned it over in my hands. It’s flimsier than I remembered from tech conferences. It’s even too small to fit on my iPhone 6+, although it doesn’t technically have to be on the phone to work. When I got home I downloaded the app and uploaded my first tracing. While right next to my phone, I gently touched the two sensors with my fingers. My tracing appeared on the screen. Wow, those are PQRS waves. (Indeed, I was a intern, too, once). The app requires that you submit the first recording for review before you can use it to verify that the tracing is normal.

The next morning, I hit the bike with everything I had, driving my heart rate to more than 170. (150 is working hard, 160 is painful, 170 is unsustainable for me. Sure enough, my PVCs returned later that day. Later that night, they were driving me crazy. I got out of bed and grabbed my phone. There, at 2 a.m., the glow of my iPhone lighting my bedroom, I could see my EKG: 1,2,3, PVC, 1,2,3, PVC. Wow! This is cool.

As the innovation director, most of the devices I review are from the viewpoint of a physician. This was different. I was clearly the patient in this story, and the device was meant to help me.

We talk about how digital medicine empowers our patients, and I suppose this is the idea. I now have access to diagnostic tools that ordinarily only my doctor would have. Yet, even though I clearly had PVCs this time, the app sends me back the same note as the first time I used it: “Normal EKG.” That’s true, technically. However, it’s easy for even a dermatologist to see that this tracing was different from the first.

I knew that quadrigeminy was a common and benign tracing, but if I wasn’t a physician (or hadn’t been trained by a great upper-level resident as an intern), then I might have been too anxious to fall back asleep.

Elizabeth Holmes in a recent Wall Street Journal article advocated for patients to be able to choose their own blood tests (and someday check their own blood, using her device, one presumes). Health care technology conferences abound with devices that promise to put the power of diagnostics in patients’ hands. But, as we all know, getting data is the easy part. It’s interpreting data – that’s why docs get the big bucks.

We also understand that often the best test is no test at all. If we randomly sampled EKGs from a population of everyone, we might find a few interesting tracings, most of which would have no meaningful consequences. Except if you’re a patient and your EKG has a funny blip on your at-home EKG device, or your iPhone dermatology app incorrectly reports a seborrheic keratosis as a possible melanoma. In such cases, these technologies have not empowered the user; rather, they’ve created needless anxiety, none of which existed before. The result is often more work for us physicians who must now spend time explaining why the patient’s finding is not important, and worse, might end up ordering more (real) tests to disconfirm what the at-home home test found.

Later, I brought my iPhone to my follow-up appointment and shared the tracings with my primary care doctor. “Looks like PVCs,” he confirmed, “and it looks normal.” But I already knew that.

 

 

Dr. Benabio is a partner physician in the department of dermatology of the Southern California Permanente Group in San Diego, and a volunteer clinical assistant professor at the University of California, San Diego. Dr. Benabio is @dermdoc on Twitter.

I walked into my primary care doctor’s office the other day. I’m still young and healthy and a doctor, so making a doctor’s appointment is a rare event. As with most patients, it was symptoms that motivated me. I’m having a common, yet annoying problem: PVCs or premature ventricular contractions. I’ve had them on and off for a while, but now every time I push to my limit when exercising or double my espresso, they come back.

“Do you have them right now?” my doc asked me. “No. Just had them yesterday, though,” I replied. Dr. A is about my age and perhaps in even better shape than I am. He’s certainly smarter than I. Tall and athletic, he doesn’t wear a lab coat but is always immaculately dressed in a button-down shirt and light sweater. He walks from around his standing desk and hands me an iPhone cover. “Why don’t you try this?” Being the director of innovation, I recognized the device: It was a heart monitor. “Just download the app and track your EKG when you get symptoms,” he said.

I turned it over in my hands. It’s flimsier than I remembered from tech conferences. It’s even too small to fit on my iPhone 6+, although it doesn’t technically have to be on the phone to work. When I got home I downloaded the app and uploaded my first tracing. While right next to my phone, I gently touched the two sensors with my fingers. My tracing appeared on the screen. Wow, those are PQRS waves. (Indeed, I was a intern, too, once). The app requires that you submit the first recording for review before you can use it to verify that the tracing is normal.

The next morning, I hit the bike with everything I had, driving my heart rate to more than 170. (150 is working hard, 160 is painful, 170 is unsustainable for me. Sure enough, my PVCs returned later that day. Later that night, they were driving me crazy. I got out of bed and grabbed my phone. There, at 2 a.m., the glow of my iPhone lighting my bedroom, I could see my EKG: 1,2,3, PVC, 1,2,3, PVC. Wow! This is cool.

As the innovation director, most of the devices I review are from the viewpoint of a physician. This was different. I was clearly the patient in this story, and the device was meant to help me.

We talk about how digital medicine empowers our patients, and I suppose this is the idea. I now have access to diagnostic tools that ordinarily only my doctor would have. Yet, even though I clearly had PVCs this time, the app sends me back the same note as the first time I used it: “Normal EKG.” That’s true, technically. However, it’s easy for even a dermatologist to see that this tracing was different from the first.

I knew that quadrigeminy was a common and benign tracing, but if I wasn’t a physician (or hadn’t been trained by a great upper-level resident as an intern), then I might have been too anxious to fall back asleep.

Elizabeth Holmes in a recent Wall Street Journal article advocated for patients to be able to choose their own blood tests (and someday check their own blood, using her device, one presumes). Health care technology conferences abound with devices that promise to put the power of diagnostics in patients’ hands. But, as we all know, getting data is the easy part. It’s interpreting data – that’s why docs get the big bucks.

We also understand that often the best test is no test at all. If we randomly sampled EKGs from a population of everyone, we might find a few interesting tracings, most of which would have no meaningful consequences. Except if you’re a patient and your EKG has a funny blip on your at-home EKG device, or your iPhone dermatology app incorrectly reports a seborrheic keratosis as a possible melanoma. In such cases, these technologies have not empowered the user; rather, they’ve created needless anxiety, none of which existed before. The result is often more work for us physicians who must now spend time explaining why the patient’s finding is not important, and worse, might end up ordering more (real) tests to disconfirm what the at-home home test found.

Later, I brought my iPhone to my follow-up appointment and shared the tracings with my primary care doctor. “Looks like PVCs,” he confirmed, “and it looks normal.” But I already knew that.

 

 

Dr. Benabio is a partner physician in the department of dermatology of the Southern California Permanente Group in San Diego, and a volunteer clinical assistant professor at the University of California, San Diego. Dr. Benabio is @dermdoc on Twitter.

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Digital Dermatology: Online service recovery

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We can learn a lot from a car rentals. Like medicine, they are a service industry. And all service industries have the same problem: Service is delivered in real time, and the quality of that service depends on variables that may or may not be in the company’s control.

Even so, one bad experience can result in termination of a life-long customer, or in our case, patient. Worse, the patient can now go online and write a scathing review, criticizing everything from your bedside manner to the artwork in your waiting room.

 

Dr. Jeffrey Benabio
Dr. Jeffrey Benabio

What can you do when a visit goes wrong? Employ service-recovery techniques. Service recovery is the act of trying to resuscitate an encounter once things have gone badly. It happens to physicians and to restaurants and to car rentals.

While on vacation with my wife in Salt Lake City, we rented a car from a company (let’s call them “Discount Cars”). We don’t usually book with them; however, we got double airline points for choosing them, so we bit.

At the airport rental terminal, we waited for 15 minutes before being helped. When we reached the counter, we were told that our reserved car was not ready yet. (I immediately thought of the Seinfeld episode when Jerry says: “So you can take a reservation, but you can’t keep a reservation?!”) We were advised that our car was being washed and would be ready in 15 minutes “tops.” Thirty minutes later, my miffed wife pushed through the line to the counter. “It’s still being washed,” she was told. So she asked for another car and was offered a full-size pickup truck. My wife, who drives a teeny Honda Fit at home, said no thanks. Another 30 minutes passed and my incensed wife returned to the counter. “It’s been over an hour! This is unacceptable!” A different representative replied it was our fault for declining the pickup truck. There would be more cars soon, so they promised.

We were too far to walk to any airport bars, and the situation was rapidly deteriorating. I decided to take action. I fired up Twitter and let her rip:

“Closing in on 1 hr for a car promised in 15 min. Which we reserved ahead. This isn’t the first time, @DiscountCars #operations #fail.”

Within minutes, they replied by Twitter:

Them: @Dermdoc We are so sorry for the wait! What location are you at?

My wife, along with five other equally incensed wives, continued to wait for a response (and a car) from the live representatives at the counter.

Nearly 1 hour and 20 minutes later, we got a car. It was much larger than we wanted, but we were done waiting. After signing the papers, we got inside – it reeked of smoke. Oh, this is no bueno, I thought. We requested a different car. Twenty more minutes passed before our smoke-free vehicle arrived. The gas tank was 7/8’s full. And the carpets were littered with twigs and leaves.

Now I’m thinking, this is so bad, I should write an article about it. From the front seat of our faulty but moving vehicle, I fired again: “Dear @DiscountCars we waited 1+ hrs. Not the car we wanted. Then tank not full. Yet, not a single apology from anyone. Really?”

Them: @Dermdoc, we are sorry.

Them: @Dermdoc Please e-mail us the details and your RA# to socialinfo@discountgroup.com so we can look into this for you!

Me: @Discount Thank you! Will do.

I sent a list of grievances to the e-mail as they requested. Within an hour they offered us a $50 credit on a future rental.

What’s remarkable about this story is that not a single live person was able to assuage us, but their digital team managed to apologize and save us as customers. There might have been legitimate reasons for their service failure, but it didn’t matter. What mattered was that they responded to me personally, apologized, and made amends. This is an important lesson for us physicians. Patients will expect that your digital channels are legitimate ways to express their level of satisfaction with your practice. The stakes are higher for us in health care in particular because of the risks of violating patients’ privacy. However, as you can see from the rental car example, it can effectively be done without revealing any information about the customer or the experience. The goal is to recover the service publicly and take all of the information offline and manage it in a secure, private fashion.

 

 

The formula is simple: Believe the customer. Listen. Apologize for not satisfying the customer. Even if you’ve done nothing wrong, you have in some way failed to satisfy the customer’s needs. Ask for more information in a secure, private manner, never on a public platform. Do what you can reasonably do to remedy the problem and remediate the situation.

Dr. Benabio is a partner physician in the department of dermatology of the Southern California Permanente Group in San Diego, and volunteer clinical assistant professor at the University of California, San Diego. Dr. Benabio is @dermdoc on Twitter.

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We can learn a lot from a car rentals. Like medicine, they are a service industry. And all service industries have the same problem: Service is delivered in real time, and the quality of that service depends on variables that may or may not be in the company’s control.

Even so, one bad experience can result in termination of a life-long customer, or in our case, patient. Worse, the patient can now go online and write a scathing review, criticizing everything from your bedside manner to the artwork in your waiting room.

 

Dr. Jeffrey Benabio
Dr. Jeffrey Benabio

What can you do when a visit goes wrong? Employ service-recovery techniques. Service recovery is the act of trying to resuscitate an encounter once things have gone badly. It happens to physicians and to restaurants and to car rentals.

While on vacation with my wife in Salt Lake City, we rented a car from a company (let’s call them “Discount Cars”). We don’t usually book with them; however, we got double airline points for choosing them, so we bit.

At the airport rental terminal, we waited for 15 minutes before being helped. When we reached the counter, we were told that our reserved car was not ready yet. (I immediately thought of the Seinfeld episode when Jerry says: “So you can take a reservation, but you can’t keep a reservation?!”) We were advised that our car was being washed and would be ready in 15 minutes “tops.” Thirty minutes later, my miffed wife pushed through the line to the counter. “It’s still being washed,” she was told. So she asked for another car and was offered a full-size pickup truck. My wife, who drives a teeny Honda Fit at home, said no thanks. Another 30 minutes passed and my incensed wife returned to the counter. “It’s been over an hour! This is unacceptable!” A different representative replied it was our fault for declining the pickup truck. There would be more cars soon, so they promised.

We were too far to walk to any airport bars, and the situation was rapidly deteriorating. I decided to take action. I fired up Twitter and let her rip:

“Closing in on 1 hr for a car promised in 15 min. Which we reserved ahead. This isn’t the first time, @DiscountCars #operations #fail.”

Within minutes, they replied by Twitter:

Them: @Dermdoc We are so sorry for the wait! What location are you at?

My wife, along with five other equally incensed wives, continued to wait for a response (and a car) from the live representatives at the counter.

Nearly 1 hour and 20 minutes later, we got a car. It was much larger than we wanted, but we were done waiting. After signing the papers, we got inside – it reeked of smoke. Oh, this is no bueno, I thought. We requested a different car. Twenty more minutes passed before our smoke-free vehicle arrived. The gas tank was 7/8’s full. And the carpets were littered with twigs and leaves.

Now I’m thinking, this is so bad, I should write an article about it. From the front seat of our faulty but moving vehicle, I fired again: “Dear @DiscountCars we waited 1+ hrs. Not the car we wanted. Then tank not full. Yet, not a single apology from anyone. Really?”

Them: @Dermdoc, we are sorry.

Them: @Dermdoc Please e-mail us the details and your RA# to socialinfo@discountgroup.com so we can look into this for you!

Me: @Discount Thank you! Will do.

I sent a list of grievances to the e-mail as they requested. Within an hour they offered us a $50 credit on a future rental.

What’s remarkable about this story is that not a single live person was able to assuage us, but their digital team managed to apologize and save us as customers. There might have been legitimate reasons for their service failure, but it didn’t matter. What mattered was that they responded to me personally, apologized, and made amends. This is an important lesson for us physicians. Patients will expect that your digital channels are legitimate ways to express their level of satisfaction with your practice. The stakes are higher for us in health care in particular because of the risks of violating patients’ privacy. However, as you can see from the rental car example, it can effectively be done without revealing any information about the customer or the experience. The goal is to recover the service publicly and take all of the information offline and manage it in a secure, private fashion.

 

 

The formula is simple: Believe the customer. Listen. Apologize for not satisfying the customer. Even if you’ve done nothing wrong, you have in some way failed to satisfy the customer’s needs. Ask for more information in a secure, private manner, never on a public platform. Do what you can reasonably do to remedy the problem and remediate the situation.

Dr. Benabio is a partner physician in the department of dermatology of the Southern California Permanente Group in San Diego, and volunteer clinical assistant professor at the University of California, San Diego. Dr. Benabio is @dermdoc on Twitter.

We can learn a lot from a car rentals. Like medicine, they are a service industry. And all service industries have the same problem: Service is delivered in real time, and the quality of that service depends on variables that may or may not be in the company’s control.

Even so, one bad experience can result in termination of a life-long customer, or in our case, patient. Worse, the patient can now go online and write a scathing review, criticizing everything from your bedside manner to the artwork in your waiting room.

 

Dr. Jeffrey Benabio
Dr. Jeffrey Benabio

What can you do when a visit goes wrong? Employ service-recovery techniques. Service recovery is the act of trying to resuscitate an encounter once things have gone badly. It happens to physicians and to restaurants and to car rentals.

While on vacation with my wife in Salt Lake City, we rented a car from a company (let’s call them “Discount Cars”). We don’t usually book with them; however, we got double airline points for choosing them, so we bit.

At the airport rental terminal, we waited for 15 minutes before being helped. When we reached the counter, we were told that our reserved car was not ready yet. (I immediately thought of the Seinfeld episode when Jerry says: “So you can take a reservation, but you can’t keep a reservation?!”) We were advised that our car was being washed and would be ready in 15 minutes “tops.” Thirty minutes later, my miffed wife pushed through the line to the counter. “It’s still being washed,” she was told. So she asked for another car and was offered a full-size pickup truck. My wife, who drives a teeny Honda Fit at home, said no thanks. Another 30 minutes passed and my incensed wife returned to the counter. “It’s been over an hour! This is unacceptable!” A different representative replied it was our fault for declining the pickup truck. There would be more cars soon, so they promised.

We were too far to walk to any airport bars, and the situation was rapidly deteriorating. I decided to take action. I fired up Twitter and let her rip:

“Closing in on 1 hr for a car promised in 15 min. Which we reserved ahead. This isn’t the first time, @DiscountCars #operations #fail.”

Within minutes, they replied by Twitter:

Them: @Dermdoc We are so sorry for the wait! What location are you at?

My wife, along with five other equally incensed wives, continued to wait for a response (and a car) from the live representatives at the counter.

Nearly 1 hour and 20 minutes later, we got a car. It was much larger than we wanted, but we were done waiting. After signing the papers, we got inside – it reeked of smoke. Oh, this is no bueno, I thought. We requested a different car. Twenty more minutes passed before our smoke-free vehicle arrived. The gas tank was 7/8’s full. And the carpets were littered with twigs and leaves.

Now I’m thinking, this is so bad, I should write an article about it. From the front seat of our faulty but moving vehicle, I fired again: “Dear @DiscountCars we waited 1+ hrs. Not the car we wanted. Then tank not full. Yet, not a single apology from anyone. Really?”

Them: @Dermdoc, we are sorry.

Them: @Dermdoc Please e-mail us the details and your RA# to socialinfo@discountgroup.com so we can look into this for you!

Me: @Discount Thank you! Will do.

I sent a list of grievances to the e-mail as they requested. Within an hour they offered us a $50 credit on a future rental.

What’s remarkable about this story is that not a single live person was able to assuage us, but their digital team managed to apologize and save us as customers. There might have been legitimate reasons for their service failure, but it didn’t matter. What mattered was that they responded to me personally, apologized, and made amends. This is an important lesson for us physicians. Patients will expect that your digital channels are legitimate ways to express their level of satisfaction with your practice. The stakes are higher for us in health care in particular because of the risks of violating patients’ privacy. However, as you can see from the rental car example, it can effectively be done without revealing any information about the customer or the experience. The goal is to recover the service publicly and take all of the information offline and manage it in a secure, private fashion.

 

 

The formula is simple: Believe the customer. Listen. Apologize for not satisfying the customer. Even if you’ve done nothing wrong, you have in some way failed to satisfy the customer’s needs. Ask for more information in a secure, private manner, never on a public platform. Do what you can reasonably do to remedy the problem and remediate the situation.

Dr. Benabio is a partner physician in the department of dermatology of the Southern California Permanente Group in San Diego, and volunteer clinical assistant professor at the University of California, San Diego. Dr. Benabio is @dermdoc on Twitter.

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