About Lorraine

Mom of Colin, Caleb & Lila. Caleb was diagnosed T1D in January 2007 at the age of 3. Thank you for sharing this journey with us.

#FDA Approves #DexCom #Share | DexCom Share

Shipments will begin October 22nd and price is $299. Prescription is not needed.

Screen Shot 2014-10-20 at 10.07.07 AMFrom CNBC:

SAN DIEGO–(BUSINESS WIRE)– Dexcom, Inc. (NASDAQ:DXCM), a leader in continuous glucose monitoring (CGM) for patients with diabetes, announced today that it has received U.S. Food and Drug Administration (FDA) approval for its CGM remote mobile communications device: Dexcom SHARE. Dexcom SHARE, an accessory to the Dexcom G4® PLATINUM Continuous Glucose Monitoring System, uses a secure wireless connection to transmit the glucose levels of a person with diabetes to the smartphones of up to five designated recipients, or “followers.” These followers can remotely monitor a patient’s glucose information and receive alert notifications from almost anywhere via their Apple® iPhone® or iPod® touch. With Dexcom SHARE, parents and personal caregivers can monitor a child’s or loved one’s glucose data from a remote location, giving them peace of mind and reassurance when they are apart. “Dexcom SHARE represents a significant advance in diabetes care by allowing people with diabetes to share important glucose information with their loved ones from afar,” said Terrance H. Gregg, Chief Executive Office of Dexcom. “With Dexcom SHARE, users, parents and personal caregivers now have a new tool to dramatically improve how they communicate about their diabetes.”

See full article here Prior Post DexCom Share

From the DexCom Store:

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#Nightscout | The New Rig #WeAreNotWaiting #CGMinTheCloud

IMG_7213The Grid-It works well for the “rig” (the dexcom and uploader combination that feeds the data to the cloud). It fits precisely in Cal’s CMC Urban Day pack. There is some vulnerability to the DexCom receiver’s usb port. To avoid damage, it’s important to keep the connection of the cable to the receiver immobile and intact. The Grid-It does that well.

There is a 3D printable case developed by two men who are members of the CGM in the Cloud Facebook group. The case holds the Moto G, the DexCom receiver and a special cable very snugly to limit any movement. You can either buy the case from them or download the file for free to print a case yourself, if you prefer. They also offer a DexCom only case which keeps the cable secure if you are using a different uploader but still want added strength to the DexCom usb connection.

Here is their video which shows how you put the DexCom/Moto rig together:

I got our case that you see pictured here through a local printer I found on 3D Hubs. The case was $24 and the cable was $26. IMG_7218Everything is snug. Very snug. I’m not sure I’ll ever be taking the receiver out of this case. I am getting used to taking the phone in and out of it to charge. It’s a tighter fit than what is shown on the video. Could be due to the printer, speed of printing or some other 3D print variable I’m not familiar with that results in variability in the product. It’s not l light. So although it can be worn as a lanyard with a case, it might be a little uncomfortable, but people are doing it.

The people contributing to this project are simply amazing. Such heart and soul are being given freely to make the lives of people with diabetes better. An update to the NightScout website, called Brownie, was rolled out yesterday. It allows for a Care Portal where care decisions can be documented and shared easily. We started using it this morning. I’ll post more about it soon!

#Nightscout | The first two weeks #CGMinTheCloud #WeAreNotWaiting

I bought a Boost Mobile Moto G, a cable and a Grid it. With a good sale at Target, total cost was about $73. I spent a few hours following the Nightscout Project instructions, and we were up and running.

IMG_7040Initially, it’s like the first time you get CGM data. You can’t believe it’s right in front of your face and you keep looking at it (as if to confirm its reality) and soaking up the perpetual stream of easily accessed information. That novelty does wear off. We quickly got to an as-needed access basis.

With the rig packed in Caleb’s bag, I could watch his BG while at school using the school’s wifi. Then, Caleb had a Gymnastics lesson and with their free wifi, I could run my errands and keep mindful of his BG. It became clear that having access to this information when he’s at baseball practice and dance class (places without wifi) would certainly be beneficial. I added a data plan via Ting for about $9 a month and gained continuous access to Nightscout.

We aren’t really doing anything differently, but Nightscout has enhanced our ability to manage diabetes in some subtle, yet meaningful ways:

- Caleb’s middle school schedule is jam-packed. Clearcut breaks for daily BG checks don’t exist like they did in elementary school. He and I being connected during the day via Nightscout allows flexibility for him to check his blood sugar when it’s convenient for him. If I haven’t heard from him by 9:15 – when he changes periods – rather than strum my fingers in anticipation and wonder, I just take a peek at Nightscout and stop wondering. Caleb can focus a little more on school and a little less about when exactly he needs to check his bg.

IMG_7197- Caleb is active. Gymnastics, baseball, tap, jazz, ballet, swimming, trampoline – they all have different levels of intensity and each activity can vary in intensity from one day to the next. It’s often just a guess about how to compensate carbs or insulin to mitigate.. We don’t always (if ever) guess correctly, so there are adjustments along the way. By watching remotely, I can be prepared to help him. I know if I can take my time with my errands/chores/shuttle service. I know if I should come back prepared with a cupcake for the impending low that 45 minutes of intense tapping just caused, or whip out his PDM to nonchalantly infuse some insulin because they decided to sit and review the baseball rulebook rather than run bases at practice.

- When he checks in with me, I am more prepared and he doesn’t have to spend time giving me information. We are already on the same page and get right to business, so he’s spending less time away from whatever he’s doing.

Overall, there is an added peace. Caleb is less distracted because he knows someone else it watching. Rather than wondering if that light-headedness is because of playing flute for an hour or if his BG is dropping, he is more likely to just keep playing. He does not seem as preoccupied about what his blood sugar might be. Even though he has DexCom in his pocket with him to alert him, there’s something comforting about knowing the responsibility isn’t all on him. Knowing that there is a safety net lets us all relax our shoulders a bit and focus more on life and less on diabetes.

Pictured above : Nightscout on my phone’s home screen. I see Caleb’s numbers as easily as accessing any app. 

Related posts: Nightscout | Getting Started

More to come on Nightscout including: Impact on Self-Care Development, Nightscout at School, Bumps Along the Way, The New Rig, Pebble Watch.

Nightscout | Getting Started #wearenotwaiting #cgminthecloud

This is a picture of Caleb’s real-time pre and post lunch CGM data as I write this post. He is at school. I am at home.

IMG_7186In April of 2013 (oh my goodness, I cannot believe it was that long ago) I mentioned DexCom Share with much enthusiasm. There’s a rumor going around that DexCom Share may be nearing FDA approval, but that is just a rumor with no substantiation. I hope we’ll hear something soon.

It seems awkward to have a cradle and to connect to this cradle wherever you go and presumably carry this cradle around. But the idea of being able to access the CGM data of a person who is nowhere near you made me giddy.

Getting this information in this way has become a reality for hundreds (is it thousands?) of people. It’s not through DexCom Share. It’s though Nightscout, created by a grassroots group of people who realized they had the ability to make this happen themselves. It is not FDA approved or regulated in any way. It is a DIY-at-your-own-risk-open-source situation. Many are making it work and enjoying the benefits despite the risks associated with it being non-regulated.

When I first heard of it, I was skeptical, and it had nothing to do with it not being FDA approved:

1. Adding anything additional to Caleb – who I’m sure already feels like a pack mule despite the nifty bags I find – is not appealing in any way. (That whole cradle issue I mention above with regard to DexCom Share). 

2. More devices/programs/databases means more opportunity for things to go wrong. We have so many variables and troubleshooting already. The thought of more is less than appealing.

3. Our goal is to encourage Caleb’s diabetes autonomy. Getting this nonstop flow of data seems like taking the reigns back into my hands, which is in direct opposition to our current goal.

4. This seems COMPLICATED! I don’t have time for complicated right now. No time at all.

The Nightscout RigThis remained on my todo list though. I wanted to learn more and when the summer and many of its activities started coming to a close, I had the opportunity to investigate. By then, people had come up with some clever ways to carry the rig – not as cumbersome as I originally thought. (Ours pictured here on the left). I was seeing people I personally knew putting it into action which made it seem more attainable. When I finally sat down and looked at it, the setup instructions were very well written and although I would still consider it complicated, is was not difficult to get set up, just required a lot of attention to detail.

It’s been less than two weeks and we are off to a good start. We got started with the bare essentials for $73 for the whole rig using wifi access. We’ve worked out several kinks, added a data plan for about $9 a month, and are getting this integrated into our regular routine.

If you are interested in getting started or just learning more, here is where you should start:

The Nightscout Project

CGM in the Cloud Facebook page

 

 

 

 

 

 

What’s in the bag and what isn’t

Here’s what Caleb carries inside his new PDM case: IMG_4569 This bag is about just the essentials. As a middle schooler, the essentials are little bit more than when Cal was in elementary school. He can no longer rely on stashing things in his desk since he’s in numerous classrooms throughout the day. Backpacks are not allowed to be carried during the school day and access to his locker is limited to arrival, lunch and dismissal. So the essentials are pump, blood sugar testing supplies and a variety of carb options. Going clockwise starting with the PDM we have:

  • OmniPod PDM which serves as both his pump controller and his blood sugar meter.
  • Test strips.
  • Lacing device.
  • Peanut free granola bar.
  • Sugar tabs and sugar shot.
  • Gu.
  • Emergency glucose gel.
  • CGM in the Cloud Rig.

Other things that may also be found in this bag are: phone, iPod, more carbs, and the Dexcom receiver. Not in this bag are the backup emergency supplies. We have a separate pack for those things that I typically carry with me. If I’m not with Caleb, he’ll keep it in a backpack. There are duplicates of these things kept in a bin in the nurse’s office when he is at school. IMG_4572 Here you see (and perhaps don’t exactly see):

  • Extra Pods.
  • Insulin.
  • Glucagon.
  • Epi-pen.
  • More emergency glucose gel.
  • Benedryl.
  • Flexifix and scissors.
  • Extra lancets.
  • Insulin pen needles.
  • Various wipes and tape: IV 3000, Unisolve, SkinTak, alcohol.
  • A business card with my contact information.

For those of you interested in the bag and all it’s compartments: IMG_4540 1. Main zippered compartment where Caleb keeps most of his stuff. It is the height and width of the bag and about an inch and a half deep. 2. Back zippered compartment which is also the height and width of the bag, but is not as deep. The CGM in the Cloud Rig fits precisely perfect in this compartment which is quite fortuitous since I hadn’t even considered CGM in the Cloud when I purchased this bag. 3. Nice flat zippered compartment on the back. Caleb will sometimes slide his iPod here for easy access. 4. Front zippered pocket in the front flap. 5. Another flat zippered compartment on the front of the bag. 6. Mesh zippered pocket. 7. Side flap pocket which could hold a lip balm with a little wiggle room. Screen Shot 2014-09-03 at 3.02.25 PMI know I already said my next post would be more on CGM in the Cloud, but my next post really will be more on CGM in the Cloud. I got several questions on the bag, so I thought I would squeeze this post in first.

The CMC Golf Urban Pack is available at Amazon in three different styles.

The New Dia Bag – CMC Urban Pack | PDM Carrying Case

For the past few years, Caleb’s been able to effectively carry his OmniPod PDM and other essentials in this: Photo Jul 17, 3 16 47 PMContents and full post about this nifty little case can be found here. Contents of his updated bag mentioned below can be found here.

This year, he’s upgraded to something a little bigger. Things were a little cramped in the other bag. But the proportions of the bag to his body were good so we made it work. Now that he has a bigger body, he can handle a little bigger bag without being too clumsy. I wasn’t looking for a new bag; I just happened upon this. It’s by the make maker of the smaller one, and I figured it was worth a shot.

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PDM Carrying Case | CMC Urban PackHe carries about the same stuff in it. He uses his iPod to keep me updated throughout the day, and this case has ample room for that. He typically carries his DexCom receiver with his Tallygear cover in a pocket, but there’s enough room to stash it in this bag if he’s going to active and doesn’t want to carry it.

An unplanned advantage of this new bag is that it holds his new Nightscout rig perfectly in a separate, safe compartment!

More on our CGM in the Cloud experience coming next. (Click here)

In the Middle #backtoschool


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My kids went back to school on Monday. They are each starting a new school – one in high school, one in middle school and one moving up to her intermediate elementary school. New schools mean new schedules and lots of adjusting. We are on day number three and I’m happy to report, so far, so good. We’re all learning and adapting. 

Entering a middle school means having lots of teachers. Lots of teachers means lots of emergency supply bins. I’ve seen many people posting pictures of their school supplies and I did the same. Each of Caleb’s ten classroom will have an emergency set of carbs – juice, glucose School Suppliestabs and gels. Caleb carries a stash of carbs with him and rarely needs to go into the reserves, but you never know when a stubborn low day will come your way. 

We’re still trying to figure things out from what to leave in your locker to insulin to carb ratios. I will report back with our routine once we get it settled. In the meantime, if you are heading back to school soon and are looking for tools to prepare your child’s teachers, I recommended checking out the ADA’s Safe at School series of videos. We used the Hypoglycemia one specifically for an all-staff orientation. 

 

#Dexcom Investor Call #CGM Q4 2013

DexCom G4Here are some excerpts from Dexcom’s most recent earnings call as posted on SeekingAlpha.com that I found interesting. These are specific to Dexcom’s cloud based platforms and the elimination of regular fingersticking, both areas of focus in development for G5 and G6 and having pending applications to the FDA. There was also reference to studies showing the accuracy of G4 as superior to Enlite, particularly in hypoglycemia. There was much more to the call including discussion of the financial impact of pediatric approval as well as Terry Gregg’s future with Dexcom, and I invite you to read the transcript in full at SeekingAlpha.com.

Terry Gregg, CEO

…our G4 PLATINUM sensor is significantly more accurate than Medtronic’s Enlite sensor. At this time most investors are aware of the work by Boston University where Dr. Steven Russell shared comparative data from patients simultaneously wearing the G4 PLATINUM and Medtronic’s Enlite with reported MARD of 10.8% for the G4 PLATINUM and 17.9% for the Enlite.

From the question and answer section:

…And then last question is you mentioned that on the progress with G5 and G6 anything in particular on the timing of those or when we might see a regulatory submission or studies? Thanks.

Kevin Sayer – President and Chief Operating Officer

We run early phase studies on our technologies before we go to publication we are running early phase studies on several different versions of these products in the pipeline now. But as far as timing when I need to get share approved first and that is really our first foray into the Gen5 market that will be our first cloud-based mobile application where you can share your data with others.

I think once we get that approval that will trigger a lot of efforts and a lot of thoughts on our partners to how we think accelerate things and how fast we can go. So now those product lines are both in pretty heavy development right now.

And another, 

…can you separate out the specifics of G5 like what exactly will be the benefit G5 over G4 and then the same for G6?

Kevin Sayer, President and COO

G5 is going to be focused largely on connectivity, mobility and convenience. And it will come out more than likely as a series of launches rather than one big launch with the end goal of G5 being a simplified application system at the end, combined with connectivity to a phone in addition to be in connected to your receiver and cloud-based data. We’ll go there in a series of steps.

That system will use the Gen4 sensors currently configure but with new algorithms that we’ve developed over the course of the past few years that will improve accuracy and reliability.

With respect to the Gen6 system that’s our first step towards doing a couple of three things, culminating some of the calibrations, getting the replacement claim or dosing claim so you can dose insulin and then ultimately eliminating finger sticks altogether.

#DexCom files for Smartphone Patent | #CGM

DexCom PatentDexcom Share, that little cradle that will allow the transmission of sensor data to mobile devices, is still under review by the FDA. More news from Dexcom on mobile device integration: they have filed for a patent for CGM monitoring connected to smartphones. Here’s a snippet from the announcement:

The system could contact a doctor, caretaker, or parent by text or email in the event of a blood sugar drop. It could also trigger a push notification to the patient, either telling them to eat a meal, or just setting off a specialized alarm (an illustration in the patent shows a patient setting their low blood sugar alarm to “Low” by Flo Rida.) The system could also tie into the phone’s GPS and respond to low blood sugar by recommending nearby restaurants.

For more, read the entire announcement here.

Holidays and Diabetes | Guest Post Accu-Check Diabetes Link

Caleb Christmas 2012When I think of managing diabetes with the holidays, my initial reaction is that it’s just like any other day – one blood sugar at a time. But when Rob asked me to write a guest post on the subject, I realized we do handle things a little bit differently.

“Holidays: When a Kids Job is to Just Be a Kid” posted today at Accu-Chek Diabetes Link.