what every dietitian needs to disclosures know about ... · -excoriated buttocks-vomiting-failure...

17
4/8/2017 1 Idaho Academy of Nutrition & Dietetics Annual Meeting – Boise, Idaho What Every Dietitian Needs to Know about Genetic Sucrase- Isomaltase Deficiency (GSID) Anne Boney, MEd, RD, LDN Clinical Science Liaison QOL Medical, LLC Disclosures Employed by QOL Medical, LLC QOL Medical is the manufacturer of a treatment to relieve the symptoms of Genetic Sucrase-Isomaltase Deficiency (GSID) 2 Introduction (Don’t Worry-This Is Not A Test) How many have heard of Genetic Sucrase-Isomaltase Deficiency (GSID)? How many are familiar with foods high in sucrose? What about foods that are high in starch? GSID is not something we learned about in school. GSID is not something we learned about in school. GSID is not something most physicians are familiar with. But, there are patients suffering with GSID. And, I believe dietitians are in the perfect place to help identify these patients, recommend further diagnostic testing, and provide nutrition education to those with GSID. 3 Genetic Sucrase-Isomaltase Deficiency (GSID) Outline #1 Quick carbohydrate overview – as it relates to Genetic Sucrase-Isomaltase Deficiency (GSID) #2 Why should I test for GSID? It’s so rare. Prevalence #3 Wh h ld b d f GSID? #3 Who should be screened for GSID? Identifying the Patient #4 What kind of diagnostic testing is available? Diagnostic Tools #5 How do I treat GSID? Treatment Options 4

Upload: leliem

Post on 30-May-2018

214 views

Category:

Documents


0 download

TRANSCRIPT

4/8/2017

1

Idaho Academy of Nutrition & Dietetics Annual Meeting – Boise, Idaho

What Every Dietitian Needs to Know about Genetic Sucrase-Isomaltase Deficiency (GSID)

Anne Boney, MEd, RD, LDNClinical Science Liaison QOL Medical, LLC

Disclosures

Employed by QOL Medical, LLC— QOL Medical is the manufacturer of a treatment to relieve the

symptoms of Genetic Sucrase-Isomaltase Deficiency (GSID)

2

Introduction (Don’t Worry-This Is Not A Test)

How many have heard of Genetic Sucrase-IsomaltaseDeficiency (GSID)?

How many are familiar with foods high in sucrose? What about foods that are high in starch? GSID is not something we learned about in school.GSID is not something we learned about in school. GSID is not something most physicians are familiar with. But, there are patients suffering with GSID. And, I believe dietitians are in the perfect place to help identify

these patients, recommend further diagnostic testing, and provide nutrition education to those with GSID.

3

Genetic Sucrase-Isomaltase Deficiency (GSID)Outline

#1 Quick carbohydrate overview – as it relates to Genetic Sucrase-Isomaltase Deficiency (GSID)

#2 Why should I test for GSID? It’s so rare.Prevalence

#3 Wh h ld b d f GSID?#3 Who should be screened for GSID?Identifying the Patient

#4 What kind of diagnostic testing is available?Diagnostic Tools

#5 How do I treat GSID?Treatment Options

4

4/8/2017

2

Classification of Carbohydrates

5

GSID comprises two activities1:

— SUCRASE Sucrose = fructose + glucose Hydrolyzes α-1,2- and α-1,4- glucosidic bonds Digests sucrose, maltose, and maltotriose

Genetic Sucrase-Isomaltase Deficiency (GSID) Activities

g

— ISOMALTASE Maltose = glucose + glucose Hydrolyzes α-1,6 linkages Digests isomaltose, maltose, maltotriose, and limit dextrins

GSID and maltase-glucoamylase (MGAM) are intricately involved in sucrose and starch digestion2,3

5

1. Nichols BL, Adams B, Roach CM, Ma CX, Baker SS. Frequency of Sucrase Deficiency in Mucosal Biopsies. J Pediatr Gastroenterol Nutr. 2012b;55:S28-S30.2. Lin AH, et al. Direct Starch Digestion by Sucrase-Isomaltase and Maltase-Glucoamylase. J Pediatr Gastroenterol Nutr. 2012;55:S43-S45.3. Lee B, et al. Inhibition of Maltase-Glucoamylase Activity to Hydrolyze α-1,4 Linkages by the Presence of Undigested Sucrose. J Pediatr Gastroenterol Nutr.2012;55: S45-S47.

Carbohydrate Digestion1

StarchGlycogen

Amylase

α-Dextrins Maltotriose Maltose Lactose Sucrose Trehalose

Luminaldigestion

α-1,6 α-1,4

7

1. Wahbeh GT, Christie DL. Basic aspects of digestion and absorption. In: Wyllie R, Hyams J, Kay M, eds. Pediatric Gastrointestinal and Liver Disease.4th ed. Philadelphia, PA: Elsevier; 2011:11.

Numbers in circles indicate percentage of substrate hydrolyzed by brush border enzyme

Membranedigestion

Product

Glucoamylase(Maltase)

Sucrase

Isomaltase(Palatinase)

Trehalase

Lactase

Glucose GlucoseGlucose Glucose GlucoseGalactose

GlucoseFructose

Glucose

5

100

100

100

95

60

20

20

25

50

25

25

50

25

Sucrose Glucose + Fructose

SUCRASE

Sucrose Digestion and Possible Clinical Implications

COLON

H2O

H2O

TIME

8

COLONFermentation

Pulls in excess water

DIARRHEA

LOW ENERGY

LOW BLOOD SUGAR

Please see Sucraid® (sacrosidase) Oral Solution Important Safety Information on slides 37-39 and Full Prescribing Information passed out at the beginning of this presentation. Sucraid® may cause a serious allergic reaction.

4/8/2017

3

Starch Digestion and Possible Clinical Implications

Starch dextrins Maltose Glucose + Glucoseamylase – alpha glucoamylase – amylase -- isomaltase

MALTASE

TIME

9

COLON

Fermentation

Pulls in excess water

+/- LOW ENERGY

+/- LOW BLOOD SUGAR

GAS, DISTENTIONBLOATING, +/- DIARRHEA

#1 Why Should I Test for GSID? It’s So Rare

Prevalence

10

Let’s Talk Briefly about Prevalence…

Historical data (1960 – 1970) for Genetic Sucrase-Isomaltase Deficiency (a genetically inherited autosomal recessive disorder)1

— 5 – 10% in Greenland Eskimos— 3 – 7% in Canadian native peoples— 3% in Alaskans of native ancestry— <0.2% in non-Hispanic whites

But, look at what we have learned since then…

11

1.Treem, WR. Clinical aspects and treatment of congenital sucrase-isomaltase deficiency. J Pediatr Gastroenterol Nutr. 2012;55(Suppl 2):S7-S13.

Genetic Sucrase-Isomaltase Deficiency (GSID)

GSID originally thought to cause symptoms in autosomal recessive (homozygous) inheritance only

Recent studies have demonstrated carriers may also present with symptoms1

12

1.Nichols BL, Adams B, Roach CM, Ma C, Baker S. Frequency of sucrase deficiency in mucosal biopsies. J Pediatr Gastroenterol Nutr. 2012;55(Suppl 2):S28-S30.

4/8/2017

4

Potential Etiologies of Sucrase Deficiency

Genetic Sucrase-IsomaltaseDeficiency (GSID) Genotypes

Congenital Sucrase-

Secondary SucraseDeficiency

13

Congenital Sucrase-Isomaltase Deficiency

(CSID)(Compound Heterozygotes)

GSIDSymptomatic Carriers

(Simple Heterozygotes)

Celiac Disease

Bacterial Overgrowth

Crohn’s Disease

Other(e.g., blunted villi)

Please see Sucraid® (sacrosidase) Oral Solution Important Safety Information on slides 37-39 and Full Prescribing Information passed out at the beginning of this presentation. Sucraid® may cause a serious allergic reaction.

GSID Genetic Prevalence StudyGenetic Results by Primary Symptom

Diarrhea AbdominalPain

Total

n= 375 n= 375 N= 750

Primary Variants (H t t )

15 8 23(Heterozygotes)

SecondaryVariants(Heterozygotes)

0 2 2

Compound Heterozygotes

1 0 1

Total 16 10 26Rate 4.3% 2.7% 3.5%

14

Frequency of Sucrase Deficiency in Mucosal Biopsies Review of Disaccharidase Analyses1

N=27,875

15

1.Nichols BL, Adams B, Roach CM, Ma C, Baker S. Frequency of Sucrase Deficiency in Mucosal Biopsies. J Pediatr Gastroenterol Nutr. 2012; 55 (Suppl 2):S28-S30.

[VALUE]

9.3%

Total Sucrase Deficiency (1.2 SD< Norm)

All Other Results

Prospective Disaccharidase Testing in Children with Recurrent Abdominal Pain1

Pilot Study N=28 # of subjects % of total

Low Lactase 15 53.6

L S 4 14 3Low Sucrase 4 14.3

Low Maltase 5 17.9

Low Glucoamylase 4 14.3

Pan-DisccharidaseDeficiency (all 4 low)

3 10.7

16

1. Chumpitazi BP, et al. Yield of Prospective Disaccharidase Testing in Children with Recurrent Abdominal Pain. Gastroenterology. 2013;144(5 Suppl1):S401-402.

4/8/2017

5

Retrospective Study of 963 Symptomatic Children Undergoing Upper Endoscopy and DisaccharidaseTesting1

17

1. Cohen SA. The clinical consequences of sucrase-isomaltase deficiency. Molecular and Cellular Pediatrics. 2016;3;5.

#2 Who Should Be Screened for GSID?

Identifying the Patienty g

18

Checklist for Considering GSID

Reported Symptoms:- Chronic diarrhea- Abdominal pain- Abdominal distension

Excess gas

Possible Diagnosis:- Viral/bacterial gastroenteritis- Parasitic diarrhea- Lactose intolerance

Celiac Disease- Excess gas- Excoriated buttocks- Vomiting- Failure to thrive- Weight loss- Constipation- Acid reflux- Burping

- Celiac Disease- Inflammatory Bowel Disease- Crohn’s Disease- Ulcerative Colitis- Cystic Fibrosis- Irritable Bowel Syndrome- Genetic Sucrase-Isomaltase

Deficiency

19

Initial Presentation of GSID in Infancy1

May not present until ~ 6 months - 1 year— Breast milk and standard infant formula (CHO source is lactose)

are tolerated— First illness; antibiotic (high in sucrose) — Introduction of sucrose and/or starch— Formula, cereals, fruits, vegetables, and/or juice

Often misdiagnosed as allergy or intolerance to cow’s milk or soy protein— Changing baby formula may actually worsen

symptoms and delay diagnosis

20

1. Treem WR. Congenital sucrase-isomaltase deficiency. J Pediatr Gastroenterol Nutr. 1995;21:1-14.

4/8/2017

6

Think about the Toddler with Chronic Diarrhea…

Started with diarrhea around 6 months of age Hospitalized with vomiting and diarrhea Susceptible to infection, URIs Allergy testing all negative Tried Alimentum® EleCare® Neocate® Splash Peptamen Junior® Tried Alimentum®, EleCare®, Neocate® Splash, Peptamen Junior®

21

Think about the Toddler with Chronic Diarrhea…

Reports no sweets and no nuggets or fries from McDonald’s Typical intake at 3 y/o

B: ham, eggSn: potato chips or corn chipsL: eats meat off sandwichD: mac and cheeseDrinks: Peptamen Junior®

Endoscopy with small bowel biopsies for disaccharidase assay— Low-sucrase— Low-glucoamylase (maltase)— Normal lactase— Normal mucosa

22

Think about Your Older Patients Diagnosed with IBS – Could It Be GSID?

You’ve tried medications and various diets Patient finds some relief with Low FODMAPs* diet

— But still has lingering symptoms: diarrhea, abdominal pain, gas, and bloating

— And you believe they are compliant with the diet Consider testing for GSID (see #4 for diagnostic options) Consider a trial of Sucraid® (sacrosidase) Oral Solution therapy

and diet modification (see #5 for treatment options)

Please see Sucraid® Important Safety Information on slides 37-39 and Full Prescribing Information passed out at the beginning of this presentation. Sucraid® may cause a serious allergic reaction.

23

#3 What Kind of Diagnostic Testing Is Available?

Diagnostic Toolsg

24

4/8/2017

7

#3 Diagnostic Options for GSID

Diagnostic Tests:— Upper Endoscopy – Small Bowel Biopsy - Dissacharidase Assay

“Gold Standard”— Trial Prescription of Sucraid® (sacrosidase) Oral Solution

Prescription/order forms on Sucraid.net website

Tests That Aid in Diagnosis— Sucrose Hydrogen Methane Breath Test (SHMBT)

QOL Medical offers this test free of charge through Commonwealth Labs

— Genetic Testing (buccal swab or saliva)Genetic Test Kits can be ordered free of charge from Sucraid.net

Please see Sucraid® Important Safety Information on slides 37-39 and Full Prescribing Information passed out at the beginning of this presentation. Sucraid® may cause a serious allergic reaction.

25

“Gold Standard” Diagnostic Test:Disaccharidase Activity Assay

Normal Range(µmol glucose/min/g protein)

Sucrase

Deficient(µmol glucose/min/g protein)

29 0 79 8 <25

26

Sucrase

Maltase

Palatinase

Lactase

29.0 – 79.8

4.6 – 17.6

16.5 – 32.5

<25

<100

<5

<15

98.0 – 223.6

Pan-Disaccharidase Deficiency

Do not discredit a Disaccharidase Assay where all 4 enzymes are deficient (pan-disaccharidase deficiency)

In general, as people age, they are more likely to have a lactase deficiency:— Congenital lactase deficiency (in infants) is rare— Approximately 65 percent of the human population has a reduced

ability to digest lactose after infancy1

— It makes sense that an older child and certainly an adult could have both a lactase deficiency and Genetic Sucrase-IsomaltaseDeficiency

— QOL Observational Study of 49 Sucraid® patients; 25% also had a lactose intolerance

Treat for both GSID and lactose intolerance

27

1. NIH – US National Library of Medicine Website. https://ghr.nlm.nih.gov/condition/lactose-intolerance#sourcesforpage. Accessed March 20, 2017

Please see Sucraid® (sacrosidase) Oral Solution Important Safety Information on slides 37-39 and Full Prescribing Information passed out at the beginning of this presentation. Sucraid® may cause a serious allergic reaction.

Sucraid® (sacrosidase) Oral Solution Therapy

If other more common GI disorders have been ruled out, it may be warranted to prescribe Sucraid® as a one to two week trial to see if the patient responds.

Order/prescription forms are available at

28

Order/prescription forms are available at www.sucraid.net

Please see Sucraid® Important Safety Information and details on accessing the Full Prescribing Information in slides 37-39

Please see Sucraid® Important Safety Information on slides 37-39 and Full Prescribing Information passed out at the beginning of this presentation. Sucraid® may cause a serious allergic reaction.

4/8/2017

8

Sucrose Hydrogen Methane Breath Test (SHMBT)

A noninvasive, functional test to aid in identifying and diagnosing patients suffering with Genetic Sucrase-IsomaltaseDeficiency (GSID)

SHMBT kits are available to healthcare professionals, including dietitians, for patient distribution at no charge (through QOL Medical, LLC)

Test results will be sent to the physician’s office within 48 hours of receiving the completed test kit

29

Sucrose Hydrogen Methane Breath Test (SHMBT)

Prior to the SHMBT, patients are instructed to discontinue certain medications (probiotics, antibiotics) and follow a low-carbohydrate diet one day before the test

After a 12-hour overnight fast, the patient starts with a baseline breath sample drinks a sucrose solution and completes a breath sample, drinks a sucrose solution, and completes a series of breath samples (test is ~3 hours in all)— Patients with GSID may experience GI symptoms due to the

consumption of the sucrose solution and may prefer to take the test at home

— Both hydrogen and methane gas production are measured Mal-digested sucrose results in an increase of these gases, due to

bacterial fermentation

30

Genetic Testing

Genetic Testing – no charge for the cost of the kit or testing

Order genetic test kit from www.sucraid.net

B ccal s ab

31

Buccal swab

Test kit sent out to LabCorp

Detects 37 known mutations

Can help rule GSID in, but may not necessarily rule it out

Please see Sucraid® (sacrosidase) Oral Solution Important Safety Information on slides 37-39 and Full Prescribing Information passed out at the beginning of this presentation. Sucraid® may cause a serious allergic reaction.

#4 How Do I Treat GSID?

Treatment Optionsp

32

4/8/2017

9

Patient Identified!What Are the Treatment Options?

Diet alone (low-sucrose and low-starch)

Sucraid® (sacrosidase) Oral Solution - enzyme replacement therapy for the treatment of the genetically determined sucrase deficiency which is part of congenital sucrase-isomaltase deficiency (CSID)— Although Sucraid® provides replacement therapy for the deficient

sucrase, it does not provide specific replacement therapy for the deficient isomaltase

Combined diet and Sucraid® therapy

33

Please see Sucraid® Important Safety Information on slides 37-39 and Full Prescribing Information passed out at the beginning of this presentation. Sucraid® may cause a serious allergic reaction.

Infant Diet Guidelines for Patients Diagnosed with GSID

Available on:

CSIDcares org

34

Please see Sucraid® Important Safety Information on slides 37-39 and Full Prescribing Information passed out at the beginning of this presentation. Sucraid® may cause a serious allergic reaction.

CSIDcares.org

Sucraidassist.com

Sucraid.net

Infant Diet Guidelines for Patients Diagnosed with GSID

Formula— Breast milk— Standard infant formula (lactose-based)— Abbott Nutrition RCF® no added carbohydrate

soy-based formulasoy based formula

Add dextrose or fructose Add water Provide mixing instructions

35

Please see Sucraid® (sacrosidase) Oral Solution Important Safety Information on slides 37-39 and Full Prescribing Information passed out at the beginning of this presentation. Sucraid® may cause a serious allergic reaction.

Infant Diet Guidelines for Patients Diagnosed with GSID

Starting Solids— Start solids as soon as age appropriate; don’t delay

— Start Sucraid® (sacrosidase) Oral Solution therapy when starting solidsstarting solids

Sucraid® has been tested in clinical trials with children 5 months of age and older

— Start with low-sucrose, low-starch, pureed vegetables, fruits, and then meats; do not start with cereals

36

Please see Sucraid® Important Safety Information on slides 37-39 and Full Prescribing Information passed out at the beginning of this presentation. Sucraid® may cause a serious allergic reaction.

4/8/2017

10

INDICATION: Sucraid® (sacrosidase) Oral Solution is an enzyme replacement

therapy for the treatment of the genetically determined sucrase deficiency, which is part of congenital sucrase-isomaltase deficiency (CSID).

Sucraid® (sacrosidase) Oral SolutionIndication/Safety Information

IMPORTANT SAFETY INFORMATION: Although Sucraid® provides replacement therapy for the deficient

sucrase, it does not provide specific replacement therapy for the deficient isomaltase.

Do not use Sucraid® (sacrosidase) Oral Solution with patients known to be hypersensitive to yeast, yeast products, papain, or glycerin (glycerol).

37

Sucraid® (sacrosidase) Oral SolutionIndication/Safety Information

IMPORTANT SAFETY INFORMATION (cont’d.): Sucraid® may cause a serious allergic reaction. Patients should stop

taking Sucraid® and get emergency help immediately if any of the following side effects occur: difficulty breathing, wheezing, or swelling of the face. Care should be taken when administering initial doses of Sucraid® to observe any signs of acute hypersensitivity reactionSucraid to observe any signs of acute hypersensitivity reaction.

Adverse reactions as a result of taking Sucraid® may include worse abdominal pain, vomiting, nausea, diarrhea, constipation, difficulty sleeping, headache, nervousness, and dehydration.

Before prescribing Sucraid® to diabetic patients, the physician should consider that Sucraid® will enable sucrose hydrolysis and the absorption of those hydrolysis products, glucose and fructose.

38

Sucraid® (sacrosidase) Oral SolutionIndication/Safety Information

IMPORTANT SAFETY INFORMATION (cont’d.): The effects of Sucraid® have not been evaluated in patients with

secondary (acquired) disaccharidase deficiency.

DO NOT HEAT SOLUTIONS CONTAINING SUCRAID®. Do not put Sucraid®

in warm or hot fluids. Do not reconstitute or consume Sucraid® with fruit juice since the acidity of the juice may reduce the enzyme activity of Sucraid®. Half of the reconstituted Sucraid® should be taken at the beginning of the meal or snack and the other half during the meal or snack.

Sucraid® should be refrigerated at 36°F-46°F (2°C-8°C) and should be protected from heat and light.

FULL PRESCRIBING INFORMATION was provided at the beginning of this presentation and can be accessed online at sucraid.net/pi.pdf.

39

Sucraid® (sacrosidase) Oral SolutionDosing and Administration

Sucraid® must be kept refrigerated Dosing:

— 1 mL (28 drops) if ≤ 15 kg (≤ 33 lbs) — 2 mL (56 drops) if > 15 kg (> 33 lbs)

Mixing: Mixing:— Mix Sucraid® in 2 – 4 ounces of milk, water, or sucrose-free, starch-

free formula Do not mix in hot beverages; do not heat after mixing

Administer Sucraid® with every meal or snack— Take ½ at beginning of meal/snack and other ½ during meal/snack

40

Please see Sucraid® Important Safety Information on slides 37-39 and Full Prescribing Information passed out at the beginning of this presentation. Sucraid® may cause a serious allergic reaction.

4/8/2017

11

Treatment Plan for Previously Discussed Toddler(GSID Confirmed by Biopsy)

Start Sucraid® (sacrosidase) Oral Solution therapy

Modified diet/elimination (sucrose and starch)

Consider changing formula to RCF® (Abbott) or KetoCal® Consider changing formula to RCF (Abbott) or KetoCal(Nutricia)

Please see Sucraid® Important Safety Information on slides 37-39 and Full Prescribing Information passed out at the beginning of this presentation. Sucraid® may cause a serious allergic reaction.

41

Formula Options for Our Toddler…

FORMULA PROTEIN SOURCE CARB SOURCE FAT SOURCE

Portagen®

(Mead Johnson)Sodium

caseinateCorn syrup

solids, sugarMCT, corn oil

% of Kcals 14% 46% 40%RCF®

(Abbott)Soy protein

isolateNone Safflower oil, soy

oil, coconut oil

% of Kcals 14% 0 86%KetoCal® 4:1 (Nutricia)

Milk protein (casein, whey)

Corn syrup solids Vegetable oil

% of Kcals 8.2% 3.1% 88.7%

42

A Comparison of Other Elemental Formulas Often Trialed, But Failed…

FORMULA PROTEIN SOURCE CARB SOURCE FAT SOURCE

Similac Alimentum®

(Abbott)

casein hydrolysate

sugar, modified tapioca starch

safflower oil, MCT, soy oil

EleCare® (Abbott) amino acids corn syrup solids safflower oil, MCT, soy oil

Neocate Jr®

(Nutricia)amino acids corn syrup solids vegetable oil,

canola oil, safflower oil

Splash® (Nutricia) amino acids maltodextrin, sugar

coconut oil, canola oil, sunflower oil

Peptamen, Jr®

(Nestle)hydrolyzed whey protein

maltodextrin, sugar, cornstarch

MCT, soybean oil, canola oil

43

Child or Adult Diet Guidelines for Patients Diagnosed with GSID

Begin Sucraid® (sacrosidase) Oral Solution therapy Elimination Diet (2 weeks) – eliminate the culprits

— Sucrose— Starch, maltose— Others

Symptom improvement is generally seen within these first two weeks

Induction Diet – establish tolerance to sucrose and starch— Sucrose (Sucraid® may allow for a nearly “normal” intake of

sucrose)— Starch tolerance will vary significantly (Sucraid® does not

replace isomaltase)

44

Please see Sucraid® Important Safety Information on slides 37-39 and Full Prescribing Information passed out at the beginning of this presentation. Sucraid® may cause a serious allergic reaction.

4/8/2017

12

Child and Adult Diet Guides

45

Please see Sucraid® Important Safety Information on slides 37-39 and Full Prescribing Information passed out at the beginning of this presentation. Sucraid® may cause a serious allergic reaction.

Menu Guide

46

Please see Sucraid® Important Safety Information on slides 37-39 and Full Prescribing Information passed out at the beginning of this presentation. Sucraid® may cause a serious allergic reaction.

Why Do Patients with GSID Need to See aRegistered Dietitian?

Sucrose and starch modifications are difficult to understand, making the diet hard to follow for newly diagnosed patients:

— Food labels do not provide sucrose and starch content

— Most nutrient databases do not have complete sucrose and starch data

— People do not think in terms of sucrose and starch; they are more likely to think in terms of sugars and carbohydrates, but even those terms are not always familiar to the general population

47

Why Do Patients with SI Deficiency Need to See a Registered Dietitian?

Continued…

— Many patients may have other diagnoses and diet restrictions to contend with: Lactose intolerance

Wh t l t iti it C li Di f d ll i Wheat or gluten sensitivity, Celiac Disease, or food allergies IBS/low FODMAPs diet Milk protein intolerance

— They may be given a list of what NOT to eat, but do not know what they CAN eat!

Improper diet modifications and restrictions increase risk of nutrient deficiencies

48

4/8/2017

13

Nutrition Topics to Cover with Patients

What is sucrose?

What is starch?

What are acceptable alternatives to cow’s milk?

What artificial sweeteners are acceptable?

Is gluten-free low in starch?

What about 100% fruit juice?

How much sucrose/starch is too much?

How much sucrose/starch is not enough?

How to read a food label?

What about lactose, fructose?

What about FODMAPS, SCD?

How do I meet calorie needs?

Where do I buy fructose and dextrose?

49

Grams of Sucrose per Meal/per Day?

Compliance with a sucrose-free diet is very difficult

Following an elimination diet, sucrose can be increased by ~0.5 g/day or more

Add back sucrose via fruits and healthier “sugar” foods firstg

Sucraid® (sacrosidase) Oral Solution will cover a significant amount of sucrose in the diet, but tolerance is variable and depends on the individual

50

Please see Sucraid® Important Safety Information on slides 37-39 and Full Prescribing Information passed out at the beginning of this presentation. Sucraid® may cause a serious allergic reaction.

Grams of Starch per Meal/per Day?

Although Sucraid® (sacrosidase) Oral Solution provides replacement therapy for the deficient sucrase, it does not provide specific replacement therapy for the deficient isomaltase; starch tolerance is highly variable

“Cracker Test”; adding 1 Saltine cracker/day (2 g starch per Cracker Test ; adding 1 Saltine cracker/day (2 g starch per day)

Ann McMeans, RD suggests 120 grams/day may be tolerated1

The type of starch may allow more grams per day

Chewing food well – exposing to amylase longer

Some take over-the-counter “starch enzymes”

51

1. McMeans AR. Congenital Sucrase-Isomaltase Deficiency: Diet Assessment and Education Guidelines. J Pediatr Gastroenterol Nutr. 2012;55(2):S37-39.

Please see Sucraid® Important Safety Information on slides 37-39 and Full Prescribing Information passed out at the beginning of this presentation. Sucraid® may cause a serious allergic reaction.

Nutrient Data for Sucrose and Starch

Sucrose and starch information are not found on food labels

Sucrose and starch data are not a part of most nutrient databases; USDA has limited information, but adding to it

University of Minnesota Nutrition Data System for Research y y(NDSR) has complete sucrose and starch data

Total carbohydrates, total sugars, and fiber are on Nutrition Facts Label

Total CHOs – total sugars – fiber = starch

Type(s) of sugar and starch sources are listed on the ingredient label, but patients must learn to be ingredient detectives

52

4/8/2017

14

QOL Observational Study1

49 subjects on Sucraid® (sacrosidase) Oral Solution— >3 months on therapy— Age ranged 1 – 45 years

24-hour dietary recalls; three consecutive days

53

Please see Sucraid® Important Safety Information on slides 37-39 and Full Prescribing Information passed out at the beginning of this presentation. Sucraid® may cause a serious allergic reaction.

% of Total Kcals AVG for All Subjects (%) DRI (%)

CHO 42 45-65

FAT 39 25-40

PRO 18 5-35

1. Boney A, Elser H, Silver HJ. Relationships Between Dietary Intakes and Persistent Gastrointestinal Symptoms in Patients on Enzyme Treatment for Genetic Sucrase-Isomaltase Deficiency. In: World Congress of Pediatric Gastroenterology, Hepatology and Nutrition; October 5-8, 2016; Montreal, Canada.

QOL Observational Study1

% of Total CHOs AVG for All Subjects (%)

Typical American Diet (%)

Starch 12 – 39 49

Maltose 1 – 2 N/A

Sucrose 11 – 14 N/A

54

1. Boney A, Elser H, Silver HJ. Relationships Between Dietary Intakes and Persistent Gastrointestinal Symptoms in Patients on Enzyme Treatment for Genetic Sucrase-Isomaltase Deficiency. In: World Congress of Pediatric Gastroenterology, Hepatology and Nutrition; October 5-8, 2016; Montreal, Canada.

QOL Observational Study1

Top Five Sucrose Sources: — cake/pie, donut, ice cream, frozen desserts, espresso/chocolate

milk

Top Five Starch Sources: — pizza, pasta, potato, brown rice, bread

Top Five Maltose Sources: — breakfast cereal, chips, pancake syrup, tortilla, CLIF Bar— Increased maltose associated with increased GI symptoms

55

1. Boney A, Elser H, Silver HJ. Relationships Between Dietary Intakes and Persistent Gastrointestinal Symptoms in Patients on Enzyme Treatment for Genetic Sucrase-Isomaltase Deficiency. In: World Congress of Pediatric Gastroenterology, Hepatology and Nutrition; October 5-8, 2016; Montreal, Canada.

Tolerance to Sweeteners

Sweeteners “tolerated by most”— Dextrose and Fructose— High Fructose Corn Syrup— Aspartame (NutraSweet®)

Sweeteners “tolerated by some”y— Acesulfame K (Sweet One®)— Agave nectar (primarily glucose and fructose)— Equal® (aspartame based)— Honey (primarily glucose and fructose)— Saccharin (Sweet’N Low®)— Stevia®

— Sucralose (Splenda®)— Sugar alcohols

56

4/8/2017

15

Tolerance to Sweeteners

Sweeteners to “Avoid”; Sucrose:— Beet sugar— Brown sugar— Cane juice, cane sugar— Caramel— Coconut sugar— Confectioner’s sugar— Date sugar— Maple syrup— Molasses— Raw sugar— Sucrose— Sugar

57

Starch Ingredients That May Not Be Tolerated

Limit dextrins

Maltodextrin

Modified tapioca starch

Glucose polymers

Maltose

— Brown rice syrup

— Corn syrup solids

— Malt

58

Fruit Juice

JUICE(4 fluid ounces) SUCROSE STARCH GLYCEMIC

INDEX FRUCTOSE GLUCOSE MALTOSE LACTOSE

JJ APPLE 1.6 0 39 7.1 3.3 0 0

59

JJ 6 0 39 7 3 3 0 0

JJ GRAPE 0.8 0 50 8.2 5.9 0 0

LIBBY’S PEAR 0.3 0 64 10.7 7.3 0 0

ORANGE JC, fresh 5.0 0 46 2.8 2.6 0 0

PINEAPPLE JC 1.9 0 46 4.8 5.8 0 0

PRUNE JC 0.3 0 29 10.1 7.0 0 0

APPLE-GRAPE DRINK 7.4 0 67 3.3 3.7 0 0

TOMATO JUICE 0.3 0 33 1.9 1.6 0 0

Differences Between Elimination Diets

Low FODMAPs Low Sucrose, Low Starch

Dairy No (some cheese) YesFat Yes YesProtein (meats) Yes YesStarch/grains Yes (selected) NoFruits Yes (low fructose) Yes (low sucrose)Vegetables Yes (selected) Yes (low starch)“Sugars” No fructose;

Yes (sugar, syrup, jelly)No sucrose;Yes (fructose, dextrose)

60

4/8/2017

16

61

Case Study – RD Intervention

4-year-old female presented to RD with IBS for education on low FODMAPs diet

Patient showed some improvement on diet, but still with GI symptoms— FODMAPs does not restrict sucrose and starch

RD recalled our conversation about SI deficiency and Sucraid®

(sacrosidase) Oral Solution therapy

RD probed and thought perhaps this could be “one of those patients”

RD recommended the MD order a trial of Sucraid®

After 10 days on Sucraid®, BMs normalized and all other symptoms improved— This child’s symptoms began around 1 year of age— She was 4 years old before GI symptoms resolved— Genetic testing was negative

62

Please see Sucraid® Important Safety Information on slides 37-39 and Full Prescribing Information passed out at the beginning of this presentation. Sucraid® may cause a serious allergic reaction.

Allowed or Not Allowed on Elimination Phase of A Low-Sucrose, Low-Starch Diet

Apple Olives Banana

Cracker Tomato Eggs

Cottage cheese Nuts Grapes

63

g p

Blueberries Butter

Gluten-Free Green beans Black-eyed peas

Yogurt

not tolerated by most tolerated by most

QOL Medical, LLC Offers a Variety of Services to Healthcare Providers and Their Patients

One Patient Services – SucraidASSIST™ Nurse Case Manager

Point of contact for all needs (patients and clinicians) Prescriptions, forms, paperwork, tracking All questions

Insurance SpecialistDi titi Dietitian

Peer Coach

Websites: SucraidAssist.com CSIDcares.org Sucraid.net

64

Please see Sucraid® Important Safety Information on slides 37-39 and Full Prescribing Information passed out at the beginning of this presentation. Sucraid® may cause a serious allergic reaction.

1-800-705-1962

4/8/2017

17

Thank You!

Anne Boney, MEd, RD, LDN1-800-705-1962, ext. 1001

[email protected]

65

Questions?

66

Thank you for the opportunity to share this presentation with you today!

SUC17.1019b 04/2017