Peanut OIT Graduation! She eats peanuts now!

Oh, it finally happened!  She's done!  She graduated Peanut Oral Immunotherapy!

And now some explanation, of what exactly happened today, and what that means for us now.

WHAT HAPPENED FOR THE GRADUATION:

Well, clinically, nothing too out of the ordinary.  We've been coming to the clinic each week on Wednesdays to escalate her dose.  This was pretty much just like those, except for the notable fact that this was the last one of the weekly visits.  That, and the fact that she's never eaten so many peanuts in her life at one time before, and she did just fine.  The "graduation" dose was 24 peanuts.  Being a four-year-old, she takes her time eating, and it's a lot faster when it's in the form of something other than a plain ol' peanut, so she actually had the equivalent of 24 peanuts in peanut M&M's (all yellow as that's her favorite), two plain peanuts, and peanut butter. 

She ate it.  We waited.  No reaction as usual.  Graduation.

That's it.

The postscript and gee-whiz on that story is that Dr. Jones told us that our girl was probably the youngest patient he's had graduate from peanut OIT (He's had younger patients graduate from other allergy treatments -- Milk, egg, etc., but not peanut).  She just recently turned four years old, for future reference. 

And as niceties, at graduation, she was awarded with a graduation certificate and some free kids meals at Texas Roadhouse (which notably is probably the one restaurant that is the farthest from peanut-free you can get as you may have noticed). 

WHAT DOES THIS MEAN FOR US NOW?

Well, the biggest and best change is that she's now free to eat peanuts!  We don't have to check food labels for peanut contamination or peanut ingredients.  We don't have to worry that some kind sharing 4-year-old is going to share something with her that will be fatal.  Heck, if someone is having a snickers bar, she can have some too.

And best of all, we don't have to worry about her safety from hour-to-hour and we don't have to always be anxious about if she's safe or not. 

THAT is a good feeling, my friends.

Now... a couple of caveats.  :)  Yeah, yeah, it's not all fluffy clouds, daisies and marshmallows... (but it's pretty darn close...).  Here's how it goes for us from this point.  She will need to take a maintenance dose of 8 peanuts (or equivalent) morning and night for 6 months.  After that, I believe she switches to a final maintenance dose of 8 peanuts per day just once per day.  In a while, we will be taking her to get some labs drawn, and I'll post the "before and after" numbers for those of you who are interested.  I'm not sure what to expect from the lab numbers.  If I remember right, I think Dr. Jones says the IgE levels raise with this, but I really don't know if that's just an initial raise when the treatment is started and then they drop again?  I just don't know.  And frankly, I don't really care.  Whatever the lab work says, it doesn't change the fact that she can eat them by the handful now and handle it just fine.  I do remember Dr. Jones talking to us at the beginning of this treatment telling us that he had seen a bunch of times when a patient's peanut IgE level were sky-high, off-the-charts, and the person was eating peanuts by the handful no problem.  That's what matters, after all.

Further caveats:  I don't know how long this lasts, but yes, we've been told to still keep her epi-pen with her just in case.  Frankly, even if he didn't tell us to do that, I'd probably still want to do it.  It can't hurt, and it might help.  So yes, she'll still have that little accessory tagging along with her.

But ladies and gents -- she's safe.  That's why we started this thing.  That's why we researched this thing up and down to see what we could find in the medical literature about it, and made the resolute decision that we were going to pursue this. 

A big thank you to the many friends/neighbors/family members who have helped us do this.  Thank you to my sister Christa for alerting us to the existence of this clinic in the first place.  Thanks to you who made an extra effort to have only peanut-free foods at social/family events before we started.  Thank you SO MUCH to the friends/neighbors/family who watched our baby while Katie took our 3-4 year old to do these treatments every week.  And of course, a huge thank you do Dr. Jones and his staff at Rocky Mountain Allergy for making this still very rare chance available to his patients.   It's a risk for them to be breaking the common allergy/immunology clinic inertia, going very much directly against the mainstream medical train of thought with these patients who have severe allergies.  They are daring to actually *treat* the condition and not just collect patient fees, tell patients to avoid peanuts, and then blame noncompliance with the treatment when "strict avoidance" doesn't turn out to work in a world filled with peanut products.

It should also be noted that the shirt she wore today -- her choice.  Not ours. :)

7.6 100th's of a Peanut. OIT Allergy Treatment, Day 1:

No, seriously, I did the math -- and that's it.  Given that the average peanut is 0.95 grams (or that's what this clinic is using as their official "average"), that means that Thursday was all about consuming a total of 7.6/100 of a peanut on a divided and increasing schedule, over the course of 5 hours (plus another hour of waiting and monitoring for reactions).  Actually, it wasn't even 7.6/100 of a peanut.  It was just the protein (the part people are allergic to) component of 7.6/100ths of a peanut.  That was the goal of what was her very first appointment in her peanut allergy treatment.  It was her very first intentional exposure to peanut protein. She did great.  No problems at all.  

First of all, for anyone who is reading this, I feel like I should provide a nontelligent-people disclaimer:  If you are looking to treat your child for their [allergen] allergy, I am *not* in any way trying to provide you instructions.  I am only telling our story.  It's a blog -- not DIY asphyxiation camp.  *Do not* try this at home without the supervision of a trained allergist with appropriate monitoring and instructions.  [Go ahead an imagine that I inserted any other bloated legalese to get the point across that you SHOULD NOT do this without appropriate medical supervision.]  And um ... oh yeah, don't try this at home. I hope I'm not being unclear here...

The treatment we're starting is called Oral Immunotherapy, or OIT.  I'll write more on this later -- but the basic idea is that you slowly (*VERY SLOWLY*) and methodically increase the exposure to the thing that's trying to kill you so that it doesn't kill you when you're exposed to it any more.  In the clinic we're going to, kids who have been previously severely allergic to peanuts (among other allergens) have been eating handfuls of peanuts (or other allergens) without a problem six months after they started the treatment.  But we're definitely on the very beginning side of that spectrum now, so that's where I'll keep my attention: 

The first day starts with dosing her *every* 15 minutes for 5 hours, with controlled increasing doses throughout that entire time.  So how slowly did they start?  Well, I asked one of the nurses there for some concentration and volume information on what they did so that I could do my nerdy calculations (which is how I got the numbers above).  The very first dose was the equivalent of the amount of peanut protein contained in 1/50,000th of a peanut.  That's small.  Way smaller than the amount of anxiety it causes for some people.

They diluted it into kool-aid. The nurses do the measuring and dosing.  So basically, for a 3-year-old, it means getting the undivided attention of mom and dad and a great nurse who feeds you "medicine" that tastes like kool-aid all the time all day long while you get to read books and color and play with trains and watch movies!  So, how'd she handle all of it?  She kind of loved it!  As she excitedly told us multiple times in 3-year-old-speak, "I never had someone to give me SO MUCH MEDICINE!" as she giggled and laughed and asked for her next dose.   It really was a fun day, particularly for her, though we felt it prudent to emphasize to her that she only take medicine from mommy or daddy or a nurse.

There were other kids there who came in and out getting their "Escalation" doses -- where they get their dose increased for the next week or so until their next appointment.  There was one other girl there doing their all-day-long first-day appointment.  She was working on a milk allergy.  Yes, I did the math on how much milk she had over the course of the day (Hey, we had the time...).  It was 0.8 mL of milk in divided and increasing doses.  That's about 0.16 tsp throughout the day (They're serious on this starting slow business).  And again, we're talking equivalent milk protein, not necessarily milk itself if you want to get technical.  And if you're curious for some validation on my numbers, after I made my calculations on the milk to turn it into an understandable volume of milk equivalent (the 0.8 mL for the day rather than X micrograms of milk protein), Dr. Jones came in.  It went something like this abbreviated version:

Me:  I'm trying to figure out how much milk she's [the other girl starting a milk allergy treatment] drinking total in the day today.

Dr. Jones:  Well, you can't really calculate that because we're just giving the protein, not straight milk.

Me:  Yeah, I'm trying to do the conversion to what the milk equivalent would be.  Do you know what it would be off the top of your head?

Dr. Jones:  Hu.  Yeah, you could do that calculation.  It's been long enough since we set this up though. I don't remember...

Me:  My math says it's 0.8 mL through the day.

Dr. Jones:  Well now I need to double check...

[He spends the next little while in the office running some numbers and then returns]

Dr. Jones:  So on your calculations -- you were right.  It would be the equivalent of the protein in 0.8 mL of milk.

Math: Validated. 

[No, I didn't have him validate my peanut calculations.  But I'm confident in them if the volumes and concentrations I got were right.  And no, I'm not doubting them.  And I'm the one writing this... so I get to choose what I say :)  And I did it right first-shot once already.  So I'm sticking with it and assuming that I'm right.  And I kept my math to prove it.]

After the day at the clinic, and no signs of a reaction, we went home.  We have this bottle of peanut kool-aid as our new twice-daily medicine of choice.    We have an army of instructions for what to do for different scenarios, a small pharmacy to accompany it, as well as their staff on-call 24/7 for anything unplanned that affects this at all.

So far, so good.  And so, we carry-on to next week when the dose gets increased.

Peanut Allergy Treatment - Day Zero

[This was originally posted 12/1/2014 elsewhere, but I'm going to dedicate this blog to this peanut story for the benefit of those who are really only interested in this topic.  Hence, the inconsistent timeline with the posts.

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I say day zero, because while we went to the clinic today, we didn't actually start the treatment.  Today was an education day to prepare for the rare opportunity we are about to experience in treating our daughter for her allergy.  

I guess I should say here that my daughter is severely allergic to peanuts.  

It terrifies me.  

Having a child who is 14 years old, you'd expect that she can (in theory) understand their medical conditions, and begin to grasp an assessment of risk and consequences in their lives.  The problem is that my daughter is not 14.  She's three.  I mean, for goodness sake, she's still potty training.  She loves trains and the garbage truck.  She likes to color pictures with markers.  She thinks that every meal should involve chicken nuggets (Okay, so do I, but I can at least practice some self-restraint for both of us at least on that front).  Oh, she can parrot to us very well that she can't have any peanuts because they will "Make [her] sick."  But put a peanut butter cookies down in front of her, and she'll have no idea that this cookie could send a reaction through her little body that could swell her throat shut as she is gasping for air and end up killing her after the terror of it all. 

Oh yeah, apologies for the stark description - but that's the fear I have for her every time we drop her off at someone's house to babysit.  That's the fear I have when I see some neighborhood toddler at the park suddenly hand her some of his snacks to eat.  And as she's grown up to all of the maturity inherent in a 3 year old, and begins to play with friends more, I'm realizing that tomorrow she'll be starting kindergarten, and the next day will be Halloween at school, and Christmas parties, as well as Valentines day treat exchanges, and friend parties and, oh yeah, sitting at the lunch room table.  

Each one of those is a game of Russian roulette.  Eventually, luck will run out.

We've been to an allergist.  She's done the back scratch test.  She's done lab work.  Without getting into the details, we've been told in no uncertain terms that she is to absolutely stay away from peanuts.  No peanuts in the house.  No peanuts anywhere around her wherever she is.  Epi-pen on her at all times.  Or, as our previous allergist's clinical note says in the last item under "Plan":

My sister +Christa Dastrup was watching the news a while ago and saw a news story on an allergist here in Utah who is doing something different with his patients. She sent me a link to the news story.

...Incredible...

He is TREATING patients for their allergy.  He is having great success at taking kids who have been severely or anaphylactically allergic to foods, and giving them the very thing they are allergic to (in small, controlled, but increasing doses under close supervision) in order to desensitize them to it, and remove the danger.  There are kids who previously have been emergently hospitalized and unable to breathe due to peanuts, who are now eating them by the handful without a problem.  

Today, Monday, I met Dr. Douglas Jones, of the Rocky Mountain Allergy clinic in Layton, Utah.  I feel incredibly lucky to have this clinic close by (about a 1 hour drive away for us).  There have been people who have moved here from Hawaii and Australia to get the opportunity to do this treatment. He's the only one in the Rocky Mountain West who is doing this -- who has made the effort to plan, design, and make this treatment happen.  And he's already having incredible success rates even in the relatively short time he's been doing it. 

The actual treatment will start on Thursday.  

I am absolutely thrilled that we have this chance to do this!