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Nutritional Supplementation & Active SnackingNutritional Supplementation & Active Snacking
1
Presented by The HealthSpan Institute
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ObjectivesObjectives
Review the health risks in aging
Understand the important and unique role that
protein energy forms play in managing health
Recognize the differences in outcome betweennutrition supplementation vs. replacement
Evaluate the application of Active Snacking
Examine guidelines for therapeutic nutritionsupplementation
2
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Anorexia of
AgingSmell
OpioidsNPY
Nitric oxide
Taste
Testosterone
Adaptive
RelaxationLeptin
TNF
CholecystokininAntral stretch
occurs earlier
Decreased rate of
gastric emptying
Decreased
Food Intake
male > female
Vagus
E, et al.. Pharm, Biochem Behavior. 50(3):369-73, 1995
Fat
Mass
3
Physiological ChangesPhysiological Changes
Leading to Anorexia of AgingLeading to Anorexia of Aging
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0
500
1000
1500
2000
2500
3000
3500
20-29 30-39 40-49 50-59 60-69 70-79 80+
0
500
1000
1500
2000
20-29 30-39 40-49 50-59 60-69 70-79 80+
FEMALES
MALES
Calories
Decline in Food Intake Over Lifespan(NHANES)
Calories
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5
Optimal nutrition plays a key role in
slowing the loss of muscle mass andfunction with aging
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Muscle Mass decreases result in over a 100% increase in fat
Mass by the time we reach 70yrs vs when we were 25yrs old.
Loss of Muscle Mass : #1 Factor thatcomplicates our ability to Stay
Healthy
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7
Decreases in Skeletal Muscle MassDecreases in Skeletal Muscle Mass
With AgeWith Age
Age (years)Age (years)
Muscle
Size(mm
Muscle
Size (
mm
22))
1010 2020 3030 4040 5050 6060 7070 8080 909010001000
20002000
30003000
40004000
50005000
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Loss of Muscle Mass : How it happens through theLoss of Muscle Mass : How it happens through the
Sarcopenia processSarcopenia process
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The Conundrum of Aging andThe Conundrum of Aging and
the Role of Protein:the Role of Protein:
Decreased IntakeDecreased Intake
IncreasedIncreasedNeedNeed
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Optimal Protein IntakeOptimal Protein Intake
TypeType andandintakeintake of protein effect outcomeof protein effect outcome
Efficiency of protein utilization decreases with ageEfficiency of protein utilization decreases with age
Recd intake: ~1.5 g protein/kg body wt/dayRecd intake: ~1.5 g protein/kg body wt/day
~30% over 65 y/o consume~30% over 65 y/o consume lessless than 0.8 g protein/kgthan 0.8 g protein/kg
body wt/daybody wt/day
Layman. Nutrition and Metabolism 2009; 6: 12
www.barc.usda.gov/bhnrc/foodsurvey/home.htm
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14
Solutions to Loss of Muscle MassSolutions to Loss of Muscle Mass
and Strengthand Strength
MUSCLE
MASS
Synthesis
Breakdown
Muscle
Growth
Nutrition
Exercise
Hormones
Insulinresistance
Inactivity
MuscleMuscle
LossLoss
Malnutrition
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15
Meal replacements vs Snacks vsMeal replacements vs Snacks vsSupplementsSupplements
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10g 15g 65g
30g 30g 30g
Daily Protein DistributionDaily Protein Distribution
Total Protein 90g
Typical Optimal
Total Protein 90g
Repeated maximal stimulation of protein synthesis
increase/maintenance of muscle mass
Anaboli s
m
Catabol ism
16
Six Critical Scientific Studies and Peer Reviewed Publications SupportSix Critical Scientific Studies and Peer Reviewed Publications Support
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Six Critical Scientific Studies and Peer Reviewed Publications SupportSix Critical Scientific Studies and Peer Reviewed Publications Support
The Need & Benefit of Superior Protein Sources with Leucine &The Need & Benefit of Superior Protein Sources with Leucine &
Essential Amino AcidsEssential Amino AcidsReference List and publications available at www.gobenevia.comReference List and publications available at www.gobenevia.com
StudyStudy TypeType FindingsFindings ProductProductPositionPosition
CompetitiveCompetitiveDifferenceDifference
Role of AminoAcids instimulation ofprotein synthesis
Humanexperimental
15-18g EAA aseffective as 40gintact protein
Proprietary blendand volumecontrol
Smaller volumewith greatereffect; non-milk
Response to16wk supplementof EAA
Human Control Significant gainsin functionalperformance
Effective andconvenient useof blend
Specific outcomeimprovements
Effect of Age onResponse to 7gEAA
HumanExperimentalControls
Specific needsand response ofaged vs youth
Age SpecificBenefit and Effect
Specializedblends for targetconsumer
Comparisons ofEAAs & Leucinevs other proteinsand products
Humanexperimental
Dose andcombination use
Optimalavailability
Superiorstimulation ofprotein synthesis
Relationship ofProtein
Metabolism andInflammatory
In Vivo andHuman
experimental
Omega-3 effecton inflammation
and proteinmetabolism
Control ofinflammation
Protein andInflammatory
control assynergistic
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18
An effective nutritionAn effective nutritionsupplement should stimulatesupplement should stimulate
muscle protein synthesismuscle protein synthesis
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Oral Nutritional SupplementsOral Nutritional Supplements
Improve OutcomesImprove Outcomes
Increases energy and protein intake Improves weight loss
Reduces complications (RR 0.71; 95% CI 0.61-0.82)
Reduces pressure ulcers (n=1224, OR 0.75; 0.62-0.82)
0 10 20 30 40 50
% with pressure ulcers
Control
ONS
19
Protein and energy supplementation in elderly people at risk from malnutrition Milne AC, Potter, J., Vivati A., Avenell, A.
June 2009 Cochrane Reports. John Wiley & Sons
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Response of Elderly toResponse of Elderly to
Meal Replacement vs. Supplement ofMeal Replacement vs. Supplement of
360 Kcal/16 g Protein360 Kcal/16 g Protein
Fiatarone et al. J Am Ger Soc 41: 333-7, 1993, NEJM, 1994
Normal Dietary Intake Total Caloric Intake
(meals + supplement)
20
Increase of only 20 kcal/day
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Stresses of Aging require HigherProtein Amounts and Better sources
of Protein
Not all Protein Sources have the same ability to build muscle mass and
strength. To overcome the resistance of aging, more potent forms of
protein is required that can help grow muscle mass and strength. (Exp
Geront. 2006; 41:215-219)
By 40, high levels of certain amino acids create the ability to improvemuscle strength as we age. This must include high levels of essential
amino acids and especially one called Leucine. (Am.J.Physiol 2006;
291:381)
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Not All Proteins are Corrected Equally.
15 years of clinical research by leading scientists at the Reynolds Institute on15 years of clinical research by leading scientists at the Reynolds Institute on
Aging at the University of Arkansas for Medical Services and the USDAAging at the University of Arkansas for Medical Services and the USDA
Center on Aging at Tufts University confirm these scientific factsCenter on Aging at Tufts University confirm these scientific facts
To improve muscle building, specialized sources of protein with high
levels of Leucine are Required (Am.J.Clin Nutr. 2006; 84:475-482)
Specialized Leucine Protein Blends are 4x more effective at overcoming
the resistance of aging and building muscle faster. (Exp.Geront.
2006;41:215-219)
High Levels of Leucine with Essential Amino Acids Overcome the
muscles resistance to aging and help build stronger and more energeticmuscle for active living
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The most effective protein energy source
must include specific combinations of
essential amino acids including Leucine.
0
10
20
30
40
50
6070
80
90
100Percent Change in Muscle Building by
selected sources or blends of protein
Soy Casein Whey ViaLeuPro
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The most effective protein energy source
must include specific combinations of
essential amino acids including Leucine.
Muscle Building Capacity in Young vs Elderly with low
vs high levels of Leucine and essential amino acid
intake
40 yr old
Low Leu Hi Leu Low Leu Hi Leu
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0
20
40
60
Non-Supplementation
With Amino AcidSupplementation
Muscle Building
*
nmolphe
/min/10
0ml
Balance of Protein Synthesis &Balance of Protein Synthesis &
BreakdownBreakdown
Biolo et al. Am J Physiol 1997; 273: E122-E129
Muscle Breakdown
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Less is Better:
ViaLeuPro (including EAA) formula provides
greater anabolic effectthan a larger amount of protein
provided by other sources
Volpi E, Kobayashi H, Sheffield-Moore M, et al: Essential amino acids are primarily responsible for the amino acidstimulation of muscle protein anabolism in healthy elderly adults.Am J Clin Nutr2003;78:250-258
26Paddon Jones et al. Am J Physiol 286: E321-E325, 2004; Am J Physiol 288: E761-E767, 2005
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12g
20g 20g
Essential Amino Acids
(ViaLeuPro)
Casein Whey0
100
200
MuscleAnab
olism
12g
20g20g
Muscle Synthesis andMuscle Synthesis and
Protein TypeProtein Type
27
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Effect of Essential Amino AcidsEffect of Essential Amino Acids
(EAA) on Muscle Strength(EAA) on Muscle Strength
-25
-20
-15
-10
-5
0
5 Bed rest Bed rest + EAA
Lo
ssof1
RM*leg
extension
strength(kg)
Day 10
28*RM repetition Max score
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Bottom Line:Bottom Line:
Meal Replacement vs EAA SupplementMeal Replacement vs EAA Supplement
0
5
10
15
20
25
30
35
ProteinS
ynthesis
perGra
m
Supplement
Meal Replacement 8 oz
360 kcals/14 gm proEAA
Formulation
Paddon Jones et al. Am J Physiol 286: E321-E325, 2004; Am J Physiol 288: E761-E767, 200529
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Muscle Protein Synthesis is similar withMuscle Protein Synthesis is similar with
Testosterone or Use of EAA SupplementTestosterone or Use of EAA Supplement
EAA Supplement containing
15g proteinTestosterone (125mg)
M
uscleAnabo
lis
m
Fasted
Post-Treatment
Paddon-Jones, AM J Physiol, Endrocinol. Metab 2003
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Effect of EAA Supplementation on Leg
Strength in the elderly
Borsheim et al. Clin Nutr 27:189-195, 2008
* P
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EAA intake and muscle protein synthesis
Dillon EL et al J Clin Endocrinol Metab 2009;94:1630-7
15 gram EAA supplement daily for 3 months
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The Conundrum Solved!The Conundrum Solved!
Obtaining smaller portions of food ordrink between meals to enhance or
supplement intake of essential nutrients
Compensates for:
Poor food selection Anorexia of aging
33
Active Snacking
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Maintaining Muscle BalanceMaintaining Muscle Balance
Typical Supplement
BreakfastSupplement
LunchSupplement
Dinner
Muscle
Growth-
ProteinSynthesis
Muscle
Loss-
Protein
Breakdown
34
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EAA Supplement throughout dayEAA Supplement throughout day
Effective and ConvenientEffective and Convenient
35
Volpi E, Kobayashi H, Sheffield-Moore M, et al: Essential amino acids areprimarily responsible for the amino acid
stimulation of muscle protein anabolism in healthy elderly adults.Am J Clin Nutr2003;78:250-258
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Frequent Intake Elevates Protein SynthesisFrequent Intake Elevates Protein Synthesis
Paddon-Jones D and Rasmussen BB. Curr Opin Clin Nutr Metab Care 2009;12:86-90.
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Exercise
Empty stomach
No Exercise
Empty stomach-50
0
50
25
-25
75
NutritionNutrition andandExerciseExercise
Exercise with
EAAAmino Acids
Alone
Muscle
Anab
oli
sm
38
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Before After 1 Hour After
0
100
200
300
Muscl e
Ana b
olism
Effect of EAAs on Muscle RecoveryEffect of EAAs on Muscle Recovery
Before and After ActivityBefore and After Activity
39
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Stepwise Solution forStepwise Solution forNutrition SupplementationNutrition Supplementation
Across the ContinuumAcross the Continuum
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Young at Heart Mature Health
Seekers
Very Elderly Malnourished &
Seriously Ill
Elderly Infirm
Clinical States Help Define the Need forClinical States Help Define the Need for
Medical Nutrition TherapyMedical Nutrition Therapy
Goal
Role ofMNT
Diseasestate
Format
Health
Target
Acute, Chronic and/orPalliative Care
Specific Supplementation& Replacement
Complications & SpecificIssues in Care
ONS (+ EF)
Care & Complications
Assisted Care
Supplementation &
Replacement
EF (+ ONS)
MaintenanceCare &
Complications
Monitored Care
Supplemented MealsDysregulation
SpecificTarget & Benefits
ONS (+ EF)
Issue Specific &complications of
Disease
Active DiseaseManagers
Optimal NutritionPermissible
SnackingBenefit Specific
ONS
Issue Specific Care
Preventive Care
Nutritional InsuranceConvenient Snacking
General healthconcerns
ONS
General Maintenance
Be HealthyBe Healthy Be WellBe Well Get WellGet Well Hang OnHang OnStay HealthyStay Healthy
Out-Patients In-Patients
< Diabetes, CVD, Oncology, Geriatrics, Cognitive/Mood >
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St i S l ti fStepwise Solution for
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Stepwise Solution forStepwise Solution for
Nutrition SupplementationNutrition SupplementationWho needs nutrition supplementation?Who needs nutrition supplementation?
When Nutrition Risk is Present, Consider
supplementation:Utilize clinically supported supplementswith high quality protein supplements Concentrated and therapeutic nutrient
levels to improve outcomes Great Taste = Better Compliance
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Juice-based supplementation helps patients increase daily
intakes of protein and energy (Hammond et al, 2005; Neuman et al, 2004)
Supplementation delivers macro- and micro-nutrients in line
with dietary guideline recommendations
Protein-enriched supplementation
helps patients increase daily intakes
of key micronutrients involved
in remodeling (Neuman et al, 2004)
Supplementation improves nutrient intake
50g
63g
0
10
20
30
40
50
60
70
StandardBalanced Form
Special ProteinFormats
High Leucine Protein Blends & Increased Total
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45
g
Protein Intake Help Muscle overcome the resistance
to Aging.
3 year observation results of subjects consuming 5
different levels of protein daily, ranging from below
RDA amount to slightly higher than RDA levels of
intake. Those with higher protein intake (Quintile 5)
show smallest amount of muscle e loss (AGS 2010
Seminar)
Eight to 16 weeks of supplementation with High
Leucine Protein Blend results in Significant
improvement in Muscle Functional tests of distance
and time. On average a 20% improvement is seen
with improved protein intake in 8 weeks of
consumption of BeneVia with ViaLeuPro (Am.J.Clin
Nutr 2003; 78:250)
Specialized Protein Blends with High Leucine prevent and reduce the
loss of lean muscle mass seen with aging and help build muscleenergy and strength better than other protein sources available in food
or nutritional supplements and replacements.
Results of Supplementation are seen in 4 to 8 weeks and longer
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Promotes lean body mass retention and prevention of
lean body mass loss (Berneis et al, 2000)
Promotes weight maintenance (
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Mortality and complications reduced in hospitalized
patients with malnutrition (Milne et al, 2006)
Indices of wound healing and cognitive function improve(Collins et al, 2005)
Hip fracture patients have shorter stay in rehabilitative
care (Schurch et al, 1998)
Indices of immune function improve in frail elderly(Wouters-Wesseling et al, 2005)
Functional independence improves (Potter et al, 2001)
Supplementation improves outcome
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Supplementation reduces cost of care
Saves staff time and reduce overall costs of care
-Reduced cost of hospital care (Smith and Smith, 1997; Rypkema, 2004)
-Reduced number of home nurse visits (Arnoud-Battandier, 2004)-Reduced cost of home nursing and other medical care
(Arnaud-Battandier, 2004)
Contributes to more effective use of resources Part of improved patient management practices
C l iC l i
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ConclusionsConclusions
Loss of muscle mass and increased riskof health problems due to decreased
intake and appetite is common with aging
Use of a unique EAA Supplement
improves outcomes and enhances
muscle protein synthesis and retention
and does not impede intake at meals
C l iC l i
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ConclusionsConclusions
Nutritional supplementation (activesnacking) with essential amino acids is
key for muscle protein synthesis in the
elderly
Active snacking promotes
muscle retention and growth
superior outcomes compared to meal
replacements
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Learn More on theLearn More on theUse of Superior Protein SourcesUse of Superior Protein Sources
At our website: www.gobenevia.com
By email: [email protected] phone: 1-888-855-4442
http://www.gobenevia.com/mailto:[email protected]:[email protected]:[email protected]://www.gobenevia.com/http://www.gobenevia.com/http://www.gobenevia.com/