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INSTITUTE OF MEDICINE AS A PROFESSION: Physician Advocacy Conference November 18-19, 2010. Dr. Deborah A. Frank Professor of Pediatrics, Boston University School of Medicine Founder and Principal Investigator, Children’s HealthWatch
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INSTITUTE OF MEDICINE AS A PROFESSION: Physician Advocacy Conference November 18-19, 2010 Dr. Deborah A. Frank Professor of Pediatrics, Boston University School of Medicine Founder and Principal Investigator, Children’s HealthWatch Founder and Director, Grow Clinic for Children, Boston Medical Center
Trouble with Women is They Take Everything Personally!
Children’s HealthWatch Collect datain five urban, safety-net hospitals Produce scientific research that is original and timely Share evidence with state and national partners to inform policy choices
Children’s HealthWatch Deborah A. Frank, MD (Boston) Maureen Black, PhD (Baltimore) John Cook, PhD (Boston) Mariana Chilton, PhD (Philadelphia) Carol Berkowitz, MD (Los Angeles) Patrick Casey, MD, MPH (Little Rock) Diana Cutts, MD (Minneapolis) Alan Meyers, MD, MPH (Boston) Stephanie Ettinger de Cuba, MPH (Boston) Timothy Heeren, PhD (Boston) Sharon Coleman MPH (Boston) Megan Sandel MD (Boston) Zhaoyan Yang, MS (Boston)
Data Supports Sensitive Period Hypothesis Sensitive Period Hypothesis: Insult during brain growth spurt most likely to be irreversible Poverty in early childhood has more severe and lasting effects on later health, cognition, and behavior than poverty at later ages (Duncan,Ziol-Guest,Kalil, Child Development,2010)
Food Insecurity Limited or uncertain availability of nutritionally adequate and safe foods or limited or uncertain ability to acquire acceptable foods in socially acceptable ways Source: USDA
FOOD INSECURITY, HUNGER, AND MALNUTRITION ARE ALL • Child Health Issues • Adult Health Issues • Mental Health Issues • Educational Issues • Political Issues • Moral Issues
CHANGES IN FAMILY SURVIVAL RESOURCES RAPIDLY REFLECTED IN HEALTH, LEARNING, AND GROWTH OF YOUNG CHILDREN
The Problem to Address: Food Insecurity: Highest Since 1995 Overall, households with children (<18) had nearly twice the rate of food insecurity (21.3 percent) as those without children (11.3 percent). Families with the youngest children are most at risk for food insecurity. 25.4 percent of households with children under six are food insecure in the U.S. That translates to 9, 647. 000 American kindergarteners, preschoolers, toddlers, and infants. (USDA data,2009)
Puzzle of Poverty and Obesity • Cyclical food deprivation/overeating • Need to minimize per calorie cost • Lack of access to fruits and vegetables in low income neighborhoods • Lack of opportunity for safe exercise in low income neighborhoods • ? Stress hormones
Real Cost of a Healthy Diet Can parents afford to purchase healthy food? $1.33 $2.79 Stop and Shop Price Check Sept 2010 880 calories 880 calories Drewnowski 2004 Tight budgets limit food choices; cheap calories provide little nutritional value. 25
The cheap foods that make adults fat starve children of absolutely essential nutrients. Children who do not receive protein and other nutrients during early development are damaged for the rest of their lives.Dr. Margaret Chan WHO
Energy Insecurity and the Heat or Eat Dilemma Limited or uncertain access to home heating or electricity Moderately energy insecure: received a letter threatening utility shut-off in the last year Severely energy insecure: actual utility shut-off, at least one day with no energy for heating or cooling, or have used a cooking stove as a heating source in the last year
Effects of Energy Insecurity Comparedwith infants and toddlers in households that were energy secure, those in households with just moderate energy insecurity were: • More than twice as likely to live in a food-insecure household • 79% more likely to be child food insecure • 34% more likely to be reported in fair or poor health • 22% more likely to have been hospitalized since birth
Housing Insecurity Household is overcrowded, doubled up with another family and/or has moved twice or more in the last year
Effects of HousingInsecurity Compared to children in families that are stably housed, children in families who are housing insecure are more likely to be: • Food Insecure • In poor health • At risk for developmental delays
Housing Insecurity Food Insecurity Energy Insecurity Economic Hardship
Scoring: Cumulative Hardship Index • Score of 0, 1, or 2 for each hardship 0= Secure 1= Moderately insecure 2= Severely insecure • Total possible score of 6 0= No Hardship 1-3= Moderate Hardship 4-6= Severe Hardship
Majority of Families Experience Hardship (N=7,141) 37% (N=2,640) No hardship 57% (N=4,075) Moderate hardship 6% (N=426) Severe hardship Increasing scores on the cumulative hardship index, indicating worsening material conditions
What Do We Mean by Child Wellness? • Good or excellent health • No hospitalizations • Not at developmental risk • Not overweight or underweight
Multivariate Logistic Regression I • Children with severe vs. no hardship had AOR • 0.66 (95% CI 0.52, 0.84, p=.001) • of “wellness” after controlling for covariates
Multivariate Logistic Regression II Children with severe vs. moderate hardship had AOR 0.74 (95% CI =0.59, 0.93, p=.01) of “wellness” after controlling for covariates
Multivariate Logistic Regression III Children with moderate vs. no hardship had AOR 0. 89 (95% CI =0. 80,0.99, p=.01) of “wellness” after controlling for covariates
Which Programs Promote Healthy Height and Weight? • WIC • CHILDCARE FEEDING • LIHEAP • HOUSING SUBSIDY
Which Programs Decrease Poor Health/Hospitalizations? • WIC • SNAP • LIHEAP • CHILDCARE FEEDING
Which Programs Decrease Developmental Risk? • SNAP • WIC • HOUSING SUBSIDIES