Presented at the 2022 Retreat for Adults with FA in Austin, Texas.

Esta presentación se enfocará en explorar los hallazgos de un estudio de investigación clínica reciente que rastrea la absorción y el uso de nutrientes en personas con FA. Analizaremos las preferencias nutricionales en personas con FA con IMC alto y bajo, los efectos de la producción y detección de hormonas en el metabolismo de carbohidratos y grasas y la importancia de elegir nuestros alimentos y suplementos sabiamente con el objetivo de lograr un cuerpo sano y bien nutrido.

Presentado en el Retiro 2022 para Adultos con AF en Austin, Texas.

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Session Title: Coloring Outside the Lines – Creative Solutions to Educational Barriers for Children with Chronic Illness

Invited Speakers: Sarah Steinke and Valerie Theile, Cincinnati Children’s Hospital Medical Center

Session Air Date: October 7th, 2021

Have additional questions for the speaker? Email Sarah Steinke and Valerie Theile directly.

Q: What are your suggestions for helping children work through the social aspects of having these educational plans and do you suggest pushing a child to use these plans even if they don’t want to?

A: Sarah: We always say that the parents know their child better than anyone else. It is very important that you advocate for what his best for your child and maybe don’t push him into anything he isn’t needing or ready for. Although if a child goes through a major medical event such as a transplant, they may need to learn to accept the extra help the school provides.

A: Valerie: I thought I would address if the child decides to go to college. The universities will offer similar plans to help students succeed. So the child will need to decide as they get older when they are ready to accept these plans and they might decide to create these plans for when they need them.

Q: Do you often see stigmatization in the hospital or as a liaison with teachers and classrooms?
A: Valerie: The key thing to remember is that everybody has something they are dealing with. I think helping kids understand that there are kids with various mental health disorders, speech issues or various health conditions.

A: Sarah: Often kids have a lot of anxiety about going back to school. It can be helpful to have a team get together to figure out what aspects of school are the source of their anxiety. Sometimes it can help to show the class an informational video on the medical event the child is recovering from, like a transplant. This way the class can ask questions before the child comes back to the classroom. Also putting together educational flyers can also give the classroom time to learn and ask questions before the child returns to the classroom.

Q: Would you recommend that parents set up these educational plans even if their child doesn’t need them or should they wait till their child needs the assistance?

A: Valerie: I would recommend setting up a health plan with the school but would wait to establish the individual plan till the child needs that assistance. It is important to think about the least restrictive environment (refer to the slides). I do recommend having a conversation with the school up front about the child’s situation even if you don’t intend to set up any of the additional plans.

Q: Are kids at a certain age able to be part of the IEP planning process?

A: Valerie: We’ve seen kids start joining the process usually in middle school. I think it is important to have them be part of the conversation. Some kids might struggle to sit through the whole process and have to listen to adults talk about all their challenge. I think 14 is the legal age to start including them in the conversation. Adding them to the process can help with they start transitioning to adulthood too. Helping them learn about advocacy is also very important. We want people to grow up and be independent human beings and not be dependent on their parents for their whole lives.

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Session Title: Nutrition & Metabolism in FA: Tracing nutrients from consumption to energy production
Invited Speaker: Dr. Lindsey Romick, Cincinnati Children’s Hospital Medical Center
Session Air Date: July 13, 2021

Have additional questions for the speaker? Email Dr. Romick directly.

Q: Are different subtypes being taken into consideration or looked at in the study?

A: We have access to FA subtypes through other studies. The plan would be if we can get enough participants and other data from urine and blood samples, we would see baseline differences in metabolism between FANCA and FANCC. We will account for subtypes if we can meet the statistical needs.

Q: Do you have any early theories on why with your first patient in the clinical trial you saw their body basically shut down after being given glucose?

A: I’ve talked about this before. I think that clearly the body immediately recognizes the glucose but within 30 minutes the body is shutting down. That alone is so unexpected. Typically, in a person without FA, you see no response or upward change. Glucose is being recognized and for some unknown reason either due to a receptor or a hormone response (insulin, etc.) the body isn’t metabolizing it the way you would typically see. This could be indicating that when a person with FA receives glucose it may be triggering a hormone response for some unknown reason. The body is sensing glucose and then shutting down. The downside is then the body wants to utilize stored skeletal fat which is the last thing we want it to do in this population since many people with FA have low body fat percentages. The idea being that we may be able to pin down where this is happening and block the reaction and hopefully force the body to use the glucose properly. We are trying to figure out where in the pathway it is getting hung up through the clinical trial.

Q: There are many in FA community that are underweight and many that are overweight, would you expect to see the same mechanism at play for those that are overweight?

A: Yes, and the thought process now and the plan for the trial is to enroll the three different BMI subtypes, overweight,underweight and the ‘normal’ within the FA community. I at least at this point think it may be the same mechanism where it isturned all the way on, or it is turned all the way off.

Q: What could it mean as a consequence if we aren’t expending enough carbon dioxide when breathing after consuming theglucose? * This question was asked after Dr. Romick-Rosendale explained that her patient in the trial had very low levels of CO2 produced after receiving the glucose.

A: If you look back at the little metabolism diagram, when someone takes in food, you use oxygen to create a chemical reaction which largely produces heat and then the body should generate carbon dioxide and water. So, this patient’s body for whatever reason isn’t using the energy it is given. Often people with FA don’t have much fat stored to begin with. Without fat left, it will breakdown skeletal muscle into protein. That’s probably the process that is happening and the body isn’t using the fuel (glucose) it was given. I believe that is part of the issue. There may be a sensor that is turned off that blocks their body from using the glucose and then we need to figure out if the body is struggling to turn the sensor back on. Clearly, we know that it is coming back on at some point. The patient eventually started to generate more carbon dioxide, so we know it comes back on eventually. I believe a lot of people with FA are in this state of metabolic starvation and their bodies can’t get out of it. Eating more won’t necessarily help if the mechanism can’t turn back on quick enough.

Q: How does the lack of appetite feed into all this?

A: This specific patient (the patient from her clinical trial) noted almost no appetite and I’m sure many of you are forcing yourself to get even 1200 calories in daily. It makes perfect sense because if your body thinks it doesn’t need calories, it’s not going to trigger a hunger response. That is the downside of what is occurring when the body receives glucose. I’m already thinking of additional studies looking at what happens if instead of carbs under fasting conditions, I give individuals in the trial protein. Maybe that is the key for someone with FA. Step one is to get more participants in the current trial so we can confirm these results. We know so much about metabolism that it should be ‘easy’ to fix once we know where in the mechanism it is getting hung up.

Q: Regarding the future diets for people with FA, do you have any assumptions about what can be done?

A: What we saw with the individual from the trial are results you would expect to see from a body builder. The difference is that a body builder wants to lose fat mass and has extra protein to give. So, we would want to see their bodies respond to glucose in the same way we saw with the patient in the trial. In terms of the results from the patient, I’ve been looking through all the literature to find any other case where the body shuts down like that in response to glucose. I personally wonder if focusing on a higher protein diet may be the key. What if we give the body something higher in protein and lower in carbs and I wonder if the body wouldn’t shut down in the same way, plus now it would have extra proteins to give up. Same way with consuming more healthy fats like coconut oil and avocados. If you are going to cook, think about using healthy fats so your body doesn’t break down your skeletal fats. Even if you need to get blood work and you need to fast for around 12 hours, choosing wisely of which snack to consume before you start fasting like cheese, yogurt, or things that have proteins and fats with less carbohydrates

Q: What are some ways to increase or induce an appetite when you don’t feel hungry?

A: That is a tough question. Metabolic rate is difficult. I don’t know if there is a natural way to help with this though. Choosingwhen you eat can be a big deal, particularly when you have a high protein meal. Premier Protein has a lot of flavors and is easy to find. This protein tastes good with about 30 g of protein and is more like a milkshake, not as chalky. Protein shakes should have less than 5g of carbs. A lot of people with FA struggle with textures or swallowing and getting enough protein can be difficult if you aren’t able to eat things like meats, beef sticks, cheeses, etc. A lot of softer foods like pastas don’t have a lot of protein in them or a lot of fats.

Q: Can you give a recommendation about macro percentages or grams of protein that someone should be consuming?

A: You can use calculators online that will tell you what macros you should consume to maintain your weight or lose weight. I use an app called MyFitnessPal. The app is super easy and will loosely track each of your macros. You can tell the system what specific macros you are trying to reach, or you can tell it you want to gain two pounds a week and will estimate how many grams of protein, fats, and carbs you should eat.

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