Title: Pediatric Obesity Initiative: Your Office and POWER
1Pediatric Obesity Initiative Your Office and
POWER
- Brandi Rudolph, MD
- Resident, Pediatrics, Psychiatry, Child and
Adolescent Psychiatry - Indiana University School of Medicine,
Indianapolis, IN
2Questions
- How do I calculate BMI and know its significance?
- - calculating BMI - interpreting BMI
- What is the link between lifestyle and obesity?
- - nutrition - (in) activity
- - environment - genetics
- What are the complications of obesity?
- - liver disease
- - metabolic syndrome definition and
significance - - cause and effect of endocrine issues
- What are the treatment options?
- - nutrition education - activity education
- - pharmacotherapy - surgical options
- What you can do?
3Questions
- How do I calculate BMI and know its significance?
- - calculating BMI - interpreting BMI
- What is the link between lifestyle and obesity?
- - nutrition - (in) activity
- - environment - genetics
- What are the complications of obesity?
- - liver disease
- - metabolic syndrome definition and
significance - - cause and effect of endocrine issues
- What are the treatment options?
- - nutrition education - activity education
- - pharmacotherapy - surgical options
- What you can do?
4Body Mass Index (BMI)
- BMI kg/m2
- BMI adult 20-25 Normal
- 25-29 Overweight/at risk
- gt 30 Obese
- Obese I 30-34.9
- Obese II 35-39.9
- Extreme obese gt 40
- Super obese gt50
- Mega obese gt70
5Pediatric BMI Interpretation is Age-Dependent
- Pediatrics BMI
- 5-85 Normal
- 85-95 Overweight
- gt 95 Obesity
6Questions
- How do I calculate BMI and know its significance?
- - calculating BMI - interpreting BMI
- What is the link between lifestyle and obesity?
- - nutrition - (in) activity
- - environment - genetics
- What are the complications of obesity?
- - liver disease
- - metabolic syndrome definition and
significance - - cause and effect of endocrine issues
- What are the treatment options?
- - nutrition education - activity education
- - pharmacotherapy - surgical options
- What you can do?
7Obesity Causes
Intake Expenditure
Environment Genetics
8Questions
- How do I calculate BMI and know its significance?
- - calculating BMI - interpreting BMI
- What is the link between lifestyle and obesity?
- - nutrition - (in) activity
- - environment - genetics
- What are the complications of obesity?
- - liver disease
- - metabolic syndrome definition and
significance - - cause and effect of endocrine issues
- What are the treatment options?
- - nutrition education - activity education
- - pharmacotherapy - surgical options
- What you can do?
9Obesity Leads To
Coronary artery disease Type II diabetes Hypertension Cerebrovascular accident Osteoarthritis Sleep apnea Gastroesophageal reflux Depression Gallbladder disease (x4 more likely in obese than lean) Non-alcoholic fatty liver / steatohepatitis (NAFLD / NASH) Metabolic syndrome.
First generation to live sicker and die younger
10NAFLD and NASH
- NAFLD and NASH are common among obese children
and can lead to progressive liver disease, even
in childhood - Prevalence in adults gt10 of general population
and gt50 of obese persons - Prevalence in children 3 of children and gt20
of obese children
11Metabolic Syndrome
- Link between insulin resistance and hypertension,
dyslipidemia, type 2 diabetes, and prothrombotic,
inflammatory vascular environment - Long-term complication is cardiovascular disease
also consider liver disease, PCOS, premature
puberty etc - NHANES III (1988-1994) prevalence 6.8 in
overweight adolescents and 28.7 in obese teens - Males gt females ethnic differences
12Endocrine Causes of Obesity
- Growth hormone deficiency
- Hypothyroidism
- Hypercortisolism
- Primary hyperinsulinism
- Pseudohypoparathyroidism
- Acquired Hypothalamic
13Endocrine Effects of Obesity
- Type 2 Diabetes
- Insulin Resistance
- Acanthosis nigricans. May improve with improved
insulin resistance
14Cardiovascular Health and Obesity
- AAP guidelines Lipid screening and
cardiovascular health in childhood. Pediatrics
July 2008
15Questions
- How do I calculate BMI and know its significance?
- - calculating BMI - interpreting BMI
- What is the link between lifestyle and obesity?
- - nutrition - (in) activity
- - environment - genetics
- What are the complications of obesity?
- - liver disease
- - metabolic syndrome definition and
significance - - cause and effect of endocrine issues
- What are the treatment options?
- - nutrition education - activity education
- - pharmacotherapy - surgical options
- What you can do?
16Modalities of Obesity Treatment
Pharmacotherapy
Lifestyle Modification
Surgery
Nutrition Therapy
? Physical Activity
Adherence to Improved Nutrition and Physical
Activity
Stunkard. Obes Res. 19964293
17Pharmacotherapy A Primer
- Should not be considered as short-term fix/sole
Rx - 2 main drug groups
- Lowered intake by appetite/ satiety, e.g.,
sibutramine (approved gt16 years with program) - Malabsorption, e.g., orlistat ( approved gt12
years with program) - Others
- Dietary supplements
- Drugs with Other Indications
- Investigational drugs
18Surgery A Primer
- Indications in Adults
- BMI ? 40
- BMI 35-40 with severe obesity-related disease and
unable to lose weight with non-surgical therapy - Pediatric indications consider for motivated
teens with BMI gt 40, failure of organized weight
loss attempts gt 6 months, near- complete skeletal
maturity, and significant co-morbidities in a
multidisciplinary experienced center.
19A Guide to Selecting Treatment
BMI category
Treatment
25-26.9
27-29.9
30-34.9
35-39.9
?40
Diet, physical activity, and behavior therapy
With co-morbidity
With co-morbidity
Pharmacotherapy
With co-morbidity
Surgery
The Practical Guide. 2000
20Questions
- How do I calculate BMI and know its significance?
- - calculating BMI - interpreting BMI
- What is the link between lifestyle and obesity?
- - nutrition - (in) activity
- - environment - genetics
- What are the complications of obesity?
- - liver disease
- - metabolic syndrome definition and
significance - - cause and effect of endocrine issues
- What are the treatment options?
- - nutrition education - activity education
- - pharmacotherapy - surgical options
- What you can do?
21Take Home Tips to Get Started
- Change full diary to low fat
- Change caloric beverages to those without
- Change from frying to baking, grilling, broiling
- Change sweet snacks to fruit crunchy/salty to
veggies - Eat at designated place with distraction
- Plan snacks into day not grab and go
- Active play daily break a sweat
22Recommendations for Obesity Prevention
- Limit sugar-sweetened beverages (CE)
- Encourage recommended servings of fruits and
vegetables (ME) - Limit screen time to 2 hours/day (CE)
- Remove screen from primary sleeping area (CE)
- Eat breakfast daily (CE)
- Limit restaurants especially fast foods (CE)
- Eat meals as family more appropriate choices
(CE) - Limit portion size (CE)
- Authoritative, not authoritarian parenting
- CE consistent evidence ME- mixed evidence
Davis MM, Pediatrics 2007
23References
- Barlow SE and Dietz WH. Obesity evaluation and
treatment expert committee recommendations.
Pediatrics 1998102E29. - Baker S, Barlow S, Cochran W et al. Overweight
children and adolescents a clinical report of
the North American Society for Pediatric
Gastroenterology, Hepatology and Nutrition. J
Pediatr Gastroenterol Nutr 200540533-543 - Diets WH and Robinson TN. Overweight children and
adolescents. N Engl J Med 20053522100-9 - Barlow SE and Dietz WH. Obesity Evaluation and
Treatment Expert Committee Recommendations.
Pediatrics 2007102, S164 - Committee on Nutrition American Academy of
Pediatrics. Prevention of pediatric overweight
and obesity. Pediatrics 2003112424-430. - Weiss R, Dziura J, Burgert TS et al. Obesity and
the metabolic syndrome in children and
adolescents. N Engl J Med 20043502362-2374. - Inge TH, Krebs NF, Garcia VF et al. Bariatric
surgery for severely overweight adolescents
concerns and recommendations. Pediatrics
2004114217-223. - www.nichq.org Expert Recommendations
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25Psychology and Obesity
- Ann M. Lagges, Ph.D., H.S.P.P.
- Assistant Professor of Clinical Psychology in
Clinical Psychiatry - Indiana University School of Medicine
26Stradmeijer, Bosch, Koops and Sedell (2000)
- Compared 73 overweight and 70 normal weight
children ages 10-16. - Results
- Overweight higher Total Problem Behavior scores
on the Child Behavior Checklist (CBCL) as
reported by mothers and teachers - This difference between overweight and normal
weight children was more marked for children
under 13. - Overweight children had lower self-competence
scores on physical appearance, athletic
competence, social acceptance and global
self-worth.
27Falkner et al (2001)
- Compared 4742 male and 5201 female students in
7th, 9th and 11th grades - Obese girls compared to normal weight girls
- 1.63 times less likely to hang out with friends
in past week - 1.49 times more likely to report serious
emotional problems in the past year - 1.79 times more likely to report hopelessness
- 1.73 times more likely to report a suicide
attempt - 1.51 times more likely to report being held back
a grade - 2.09 times more likely to consider themselves
poor students.
28Falkner et al (2001)
- Obese boys compared to normal weight boys
- 1.91 times less likely to hang out with friends
in the past week - 1.34 times more likely to report friends dont
care about them - 1.38 times more likely to report emotional
problems in the past year - 1.46 times more likely to consider themselves
poor students - 2.18 times more likely to expect to quit school
29Pearce, Boergers, and Prinstein (2002)
- 416 students in 9th to 12th grade
- Obese boys reported more overt victimization than
average weight peers - Obese girls reported more relational
victimization than average weight peers - Obese girls are less likely to date than average
weight peers - Obese boys and girls are more dissatisfied with
their dating status than average weight peers
30Morgan et al (2002)
- Studied relationship between loss of control over
eating and psychological distress in a sample of
112 overweight children (ages 6-10) - Overweight children reporting loss of control
over eating had greater severity of obesity and
higher levels of anxiety, depressive symptoms and
body dissatisfaction
31Decaluwe, Braet, Moens Vlierberghe (2006)
- 196 Belgian families with an overweight 10 16
year old - Child Behavior Checklist
- Internalizing problems boys 49.3, girls 53.1
- Externalizing problems boys 42.7, girls 41.4
- Maternal and Paternal psychopathology were
associated with greater psychopathology in the
kids - Compared to a normative group, parents of
overweight kids were more likely to show less
positive parenting and more ineffective parenting
(such as inconsistent discipline)
32Jelalian, et al (2007)
- Review of the literature indicates higher levels
of depressive disorders and anxiety disorders in
obese children and adolescents - Binge eating is also more common in obese
children and adolescents - Presence of a psychiatric disorder can complicate
interventions for obesity and will need to be
addressed if interventions for obesity are to
have the best chance of succeeding.
33Psychosocial Treatment for Obesity in Children
and Adolescents
34Jelalian and Saelens (1999)
- Meta-analysis of 42 studies of randomized,
non-school based studies of obesity intervention
programs. - For children (12 and younger)
- Behavior modification of eating and physical
activity superior to education alone and wait
list control - Most behavioral interventions result in a 5-20
decrease in overweight (short-term) - Little evidence to suggest that exercise
interventions without dietary changes will result
in decrease in overweight
35Jelalian and Saelens (1999)
- Components of successful programs for children
- Self-monitoring of diet and activity
- Stimulus control strategies
- Contingency management
- There is not enough data to determine which
component is most crucial
36Jelalian and Saelens (1999)
- Long-term maintenance
- Minimal long-term data - a few studies show 30
achieving non-obese status at 5 and 10 year
follow-up - Parent involvement appears to be crucial
- Specifically, the critical factor may be that
parents serve as models for eating and activity
37Epstein, Paluch, Kilanowski Raynor (2004)
- Children aged 8-12
- Stimulus control programs and positive
reinforcement programs with goal of reduction in
sedentary activity produced equal and significant
reductions in sedentary activity - When combined with diet change program using the
Traffic Light Diet resulted in significant
decreases in BMI.
38Saelens et al (2002)
- A controlled study of adolescent obesity
treatment - 44 overweight adolescents randomly assigned to
multiple component behavioral weight intervention
(Healthy Habits - HH) or to single session
physician counseling (Typical Care -TC) - Healthy Habits program
- 4 month program
- 11 planned telephone contacts by bachelors level
counselor each lasting 15-20 minutes - Mail contact
- Phone conversations and mailed materials
addressed behavioral skills including
self-monitoring, goal setting, problem solving,
stimulus control, self-reward and pre-planning
39Saelens et al (2002)
- Results
- HH program resulted in better change in BMI
z-scores than TC at post-treatment and 3- month
follow up - HH adolescents displayed higher use of behavioral
skills
40Herrera, Johnston Steele (2004)
- Ages 6-18 with no effect found for age
- Base intervention nutritional education,
exercise education and goal instruction - 3 groups
- Base intervention alone
- Base intervention plus cognitive intervention
(monitoring negative thoughts, restructuring
negative thoughts, self-reinforcement) - Base intervention plus behavioral intervention
(self-monitoring, praise and modeling,
reinforcement and contracting)
41Herrera, Johnston Steele (2004)
- Results
- Behavioral intervention was associated with
greater reduction in percentage over ideal BMI - Not clear that the cognitive intervention
produced superior results than the base
intervention alone - Study did not address if adding cognitive
interventions to the behavioral plus base
intervention condition would lead to even greater
improvement.
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43Lifestyle Education (Physical Activity)
- Anne Graves, BS, ACSM HFS
- Clarian Health
- Senior Program Coordinator / POWER Exercise
Physiologist
441. Understand Physical inactivity and effect on
youth2. Establish an awareness of physical
activity guidelines for youth.3. Identify and
Examine approaches to increasing physical
activity in youth. 4. Use available research
to create a plan for working with children to
increase time spent in physical activity
45Where are we at?
- Although Children are naturally active, a
significant amount of children are considered to
get inadequate amounts of physical activity
everyday.
46Physical Inactivity
47Why Has Energy Expenditure Decreased?
- Fewer physical household chores
- Less need and opportunities for manual
transportation (walking, biking) - More attractive sedentary leisure-time activities
- Less school physical education and other physical
activity - More people who model decreased physical activity
- Increased percentage of households where both
parents work.
48Causes
49Importance of Physical Activity in Youth
50Can an Exercise Plan make a difference?
- Caloric expenditure by improving daily activities
is small, but accumulative. - Studies have shown that exercise plus diet is
more effective in weight loss than diet alone. - Regular exercise for a child with obesity has
been shown to increase lean muscle mass, reduce
blood pressure and improve psychological health. - Regular exercise can result in a decreased risk
for cardiovascular disease, diabetes,
osteoporosis, COPD and even some cancers.
51Children are not simply small adults when it
comes to activity.
52Considerations
- Children who are overweight and obese are
developing adult disorders such as CVD, Diabetes,
Musculoskeletal, Metabolic Syndrome which makes
it increasingly important to do a proper health
risk assessment prior to planning exercise. - Risks to exercise can be managed by proper risk
stratification.
53The Recommendations
- According to the 2008 ACSM Guidelines for
Exercise Testing and Prescription the Guidelines
for Activity in Youth are - 30 minutes of moderate intensity exercise 5-7
(preferably 7) days per week - 30 minutes of vigorous intensity exercise 5-7
(preferably 7) days per week - Supervised resistance training (within
guidelines) can safely be included as a part of a
complete exercise program.
54Motivating Kids Approaches to implementing the
recommendations with children
55Strategies
- Adult Prescription Model
- the traditional approach to activity, this
involves use of the FITT principle of Frequency,
Intensity, Time and Type. - Decreasing Sedentary Time
- backward approach this is basically taking TV,
Computer, Video Games, and can include replacing
these activities with more active choices. - Lifestyle Activity
- Activities of daily living parking in the
farthest spot, taking a walk with family, playing
in the back yard, chores like mowing the yard,
creating active play areas.
56Decreasing Sedentary Time
57Percent Increase Above Resting Energy Expenditure
Foster, L., Jensen, T.B., Foster, R.C., Redmond,
A.B., Walker, B.A., Heinz, D., Levine, J.A.,
Energy Expenditure of Sedentary Screen Time
Compared With Active Screen Time for Children
Pediatrics 118 (2006) 1831-1835.
58Lifestyle Activity vs. Traditional Exercise
59Lifestyle vs Structured Exercise 24 month
adjusted mean change
Lifestyle Structured
Body Fat -2.39 -1.85
Weight (kg) -.05 .69
Total Cholesterol (mg/dL) -.11 -.13
Systolic BP (mmHg) -3.63 -3.26
Diastolic BP (mmHg) -5.38 -5.14
Dunn, A.L., Marcus, B.H., Kampert, J.B.,
Comparison of Lifestyle and Structured
Interventions to Increase Physical Activity and
Cardiorespiratory Fitness A Randomized Trial
Journal of the American Medical Association 2814
(1999) 327-334
60Relative Weight Changes for Children in a 24
month activity intervention
Epstein, L.H., Wing, R.R., Koeske, R., Valoski,
A., A comparison of Lifestyle Exercise, Aerobic
Exercise, and Calisthenics on Weight Loss in
Obese Children Behavior Therapy 16 (1985)
345-356.
61The Right Prescription
- The body of research is growing, pointing to
specific program components that seem to predict
success. - Fun
- Comfort (not embarrassed)
- Non competitive environment
- Social support
- Reward system (success)
62Referral Options
- Medically supervised program
- Fitness Facility
- Ensure the facility employees qualified trainers
- Qualified exercise professionals
- Many certifications, the gold standard
especially for those working with individuals
with chronic disease is ACSM. - Minimum of 4 year degree in Exercise Science
- ACSM HFS
- ACSM ES
- ACSM RCEP
63Resources
- American College of Sports Medicine. Guidelines
for Exercise Testing and Prescription. 7th ed.
Baltimore, MD Williams Wilkins 1995. - Bowdoin, J. A Response to the Expert Committees
recommendations on the Assessment, Prevention,
and Treatment of Child and Adolescent Overweight
and Obesity. Pediatrics. Apr. 2008121,4,833-834.
- Council on Sports Medicine and Fitness. Strength
Training by Children and Adolescents.
Pediatric., Apr 2008 1214835-840 - Davis et al. Recommendations for Prevention of
Childhood Obesity Pediatrics. Dec 2007
4s229-s253 - Downs, A., Pediatric Physical Activity and
Fitness. Cardiopulmonary Physical Therapy
Journal. Jun. 2005 - Roland, T., Prescribing Exercise for Obese Youth
in the Primary Care Setting. Obesity Management.
Aug 2008 - Faignebaum AD. Wescott WL. Resistance training
for obese children and adolescents. Pres Council
Phys Fitness Sports Res Dig. 200781-8
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65Nutrition Counseling in 5 Minutes
- Heather Cupp, RD, CD
- Clinical Dietitian Riley POWER Program
- Clarian Health Promotions and Community Relations
66Calories in Calories out
- Excess calories (even from healthy foods) store
as FAT - carbohydrate - 4 calories/gram
- protein - 4 calories/gram
- fat - 9 calories/gram
67www.mypyramid.gov
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70History
- Meals and Snacks per day
- Who does grocery shopping/cooking
- Fruits/Vegetables per Day
- Sweetened Beverages
- Type of Dairy (whole milk, 2, Skim)
- Eating at Restaurants
- Meals eaten at Table
- Sneaking/Hiding Foods
71Meal Patterns
- Skipping Meals
- Metabolism
- Intake
- Snacking
- Healthy snacks are key
?
72Fruits and Vegetables
73What our meals should look like
74Beverages
- Not just a drink any more..
75MilkThe real difference
- Whole 147 cal/8 oz
- 2 - 123 cal/8 oz
- 1 - 105 cal/8 oz
- Skim 91 cal/8 oz
- 1 chocolate milk
- 158 calories/8oz
76Meal Planning
- Are the children involved
- Meal planning
- Letting kids assist with choosing food items will
make them more likely to eat or try foods - Grocery shopping
- Avoid junk foods at home by not purchasing
- Encourage children to pick out healthier snack
items - Encourage buying more produce
- Meal preparation
- Involving kids in meal preparation will make them
more likely to eat or try foods
77Take a Look
- Serving Size
- Calories
- Ingredients
- Fiber
- Fat
- Sugars
- Nutrients
- Vitamin A, C, Calcium, iron
78Portion Sizes
79Meal Time
- What are the parents eating?
- Is the family eating together?
- Are they eating at the table or in front of the
TV? - Portion control
- Activity for 15 minutes before 2nd helping
- Second helping of fruits and vegetables only
80Rewards
- Reward foods preferred foods
- forbidden foods overeating eating when not
hungry - Encourage rewarding without food items (movie
night, family fun time, friend time, money)
81Take Home Tips
- Avoid skipping meals
- Plan meals and snacks not grab and go
- Eat at least 1 fruit and/or vegetable with each
meal - Change to nonfat or low fat dairy products
- Change to unsweetened beverages
- Change from frying to baking, grilling, broiling
- Change snack items to low fat items and
fruits/vegetables - Eat at a designated place without distractions
- Limit eating at restaurants
82References
- United States Department of Agriculture.
MyPyramid Food Intake Patterns data file - Retrieved from
- http//www.mypyramid.gov/downloads/MyPyramid_Food
_Intake_Patterns.pdf - United States Department of Agriculture. Food
Intake Pattern Calorie Levels data file
Retrieved from - http//www.mypyramid.gov/downloads/MyPyramid_Calo
rie_Levels.pdf -
- Jennifer S. Savage, Jennifer Orlet Fisher, and
Leann L. Birch Parental Influence on Eating
Behavior Conception to Adolescence J Law Med
Ethics. 2007 35(1) 2234. - DÂ Benton Role of parents in the determination of
the food preferences of children and the
development of obesity International Journal of
Obesity (2004) 28, 858869.
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84Weight Management Toolkit
85Getting Started Tab What to do with all
children in Your Office
- Calculate and interpret BMI
- Start early age 2 years on
- Talk to families Use motivational interviewing
- Use evidence based messages
86Underweight
87Normal Weight
- 5th 85th ile BMI
- Patient/Family education materials
- Nutrition Education
- Physical Activity Education
- Community Resources
88Overweight
- 85-94ile BMI
- Committed to Kids Health
- Local Community Programs
- Indiana Health Connect
- In Office Education
- Healthy Family Home Starter Kit
- Nutrition Education
- Physical Activity Education
- Community Resources
89Obese and Severely Obese
- Over the 95ile BMI
- According to NICHQ treatment could range from
Primary Care Office to Tertiary care center. - Information in previous tabs
- Committed to Kids
- Local Community Programs
- Riley POWER Clinic
90Resources Sections
- Community Resources
- Community programs you can use for patient
education or referral - Physician Resources
- Additional research and resources to expand your
understanding of youth obesity - Physical Activity Resources
- Resources to aid in exercise recommendations or
to print as educational material for families - Nutrition Resources
- Resources to aid in nutrition recommendations or
to print as educational material for families
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92POWERPediatric Over Weight Education and Research
93- The Riley P.O.W.E.R. program is a partnership
between Clarian Health and Riley Hospital for
children to deliver a comprehensive youth obesity
program to Indiana children and their families.
94POWER
95POWER Clinic
- Perfect Candidate over the 95ile BMI with
complications and referral from primary care
physician. Strict intake criteria not set. Each
case is individual so POWER will take patients
upon referral from primary care physician.
96POWER Clinic Logistics
- Referral and Intake procedure
- 12 month program
- 3 hour initial visit
- POWER Team Physician, Exercise Physiologist,
Dietitian, Psychologist - Lab Work (repeat as necessary)
- Fitness Assessments (repeat at 4th and 12th
month) - 12 week intensive (every other week)
- 12-26 weeks (monthly group sessions) 6 month
point - 27-52 weeks (bi-monthly group sessions)
- 12 month point discharge and community programs
97How to Refer to the POWER Clinic
- Complete the referral form located in the POWER
toolkit, or on line at www.rileyhospitalforchildre
n.org 317-274-8521 and fax to or call
317-274-3774 for patient referrals.
98For more information on prevention and treatment
in your office
- Physician Resources Tab
- Academy of Pediatrics 2008 Report.
- Barlow, S. E., Dietz, W. H. (2007, December).
Obesity Evaluation and Treatment Expert
Committee Recommendations. Pediatrics, 102, S164. - NICHQ 2007 Expert Committee Recommendations
Implementation Guide - http//www.nichq.org/NR/rdonlyres/7CF2C1F3-4DA3-4A
00-AE15-4E35967F3571/5316/COANImplementationGuide6
2607FINAL.pdf
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