
Maternal and Child Health Library
This and past issues of the MCH Alert are available at http://www.mchlibrary.info/alert/archives.html.
May 8, 2009
1. Survey Brings Public's Views into Health Care Reform
Discussion
2. Brief Explores Ways to Use Economic Recovery Act Funds
to Reduce Childhood Obesity
3. American Academy of Pediatrics Releases Statement on
Abusive Head Trauma
4. Authors Investigate Prenatal, Perinatal, and Neonatal
Factors Associated with Autism
5. Article Compares Health Services in Head Start and
Non-Head Start
Child Care Centers
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1. SURVEY BRINGS PUBLIC'S VIEWS INTO HEALTH CARE REFORM DISCUSSION
The Public and the Health Care Delivery System highlights survey
findings on the public's attitudes and experiences with the American
health care delivery system as well as the public's views on possible
policy changes. Representatives of National Public Radio, the Henry J.
Kaiser Family Foundation, and the Harvard School of Public Health
developed the survey questionnaire and analyzed the results. The survey
was conducted by telephone on March 12-22, 2009, among a nationally
representative sample of 1,238 selected respondents ages 18 and older
to shed light on issues that health policy analysts more typically
discuss. All of these issues have become components of health care
reform plans, and some have recently been signed into law. Topics
include electronic medical records, coordination of care, overtreatment
and undertreatment, patient and doctor interactions related to
effectiveness and cost, the role of government and insurers in cost and
comparative effectiveness, the cost of care, and the uninsured and
cost. The full survey is available at http://www.kff.org/kaiserpolls/upload/7888.pdf.
The summary and chartpack are available at http://www.kff.org/kaiserpolls/upload/7887.pdf.
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2. BRIEF EXPLORES WAYS TO USE ECONOMIC RECOVERY ACT FUNDS TO REDUCE
CHILDHOOD OBESITY
Supporting Healthy Communities Through the American Recovery and
Reinvestment Act of 2009 outlines specific ways that state and local
policymakers can use new funding from the economic recovery act to
create safe places for physical activity and improve access to healthy
foods in communities. The policy brief, produced by Leadership for
Healthy Communities, is especially targeted toward decision-makers
serving vulnerable communities, including low-income, rural, and racial
and ethnic minority populations. The brief presents recommendations
supported by research and provides examples of how similar funds have
been used to achieve healthy eating and active living objectives.
Topics include investing in complete streets, improving mass transit,
building healthier schools, making neighborhoods healthier, improving
safety, increasing food access, and preventing disease. Policy
recommendations are provided. The report is available at http://www.leadershipforhealthycommunities.org/images/stories/lhc_policybrief_econ_4.6.09_final.pdf.
Readers: Leadership for Healthy Communities has also developed several
supplementary materials to assist state and local policymakers,
including a chart highlighting the available funds and recommendations,
a sample op-ed piece that can be customized and submitted to local
newspapers, a sample PowerPoint presentation that can be used to
educate colleagues, and a video public service announcement that makes
the case for why supporting healthy communities is so important. The
supplemental materials are available at http://www.leadershipforhealthycommunities.org/index.php?option=com_content&task=view&id=274.
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3. AMERICAN ACADEMY OF PEDIATRICS RELEASES STATEMENT ON ABUSIVE HEAD
TRAUMA
Abusive Head Trauma in Infants and Children addresses advances in the
understanding of the mechanisms and clinical spectrum of injury
associated with abusive head trauma (AHT). The position statement,
developed by the American Academy of Pediatrics, discusses the range of
mechanisms that contribute to brain injury from AHT and the social and
legal ramifications of diagnoses. Additionally, the statement discusses
the continued use of the term "shaken baby syndrome" to further
prevention efforts and AAP's recommended use of the term "abusive head
trauma" for medical purposes. The pediatrician's role in recognizing
and responding to medical manifestations of AHT is also discussed. The
statement is available at http://aappolicy.aappublications.org/cgi/content/abstract/pediatrics;123/5/1409?etoc.
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4. AUTHORS INVESTIGATE PRENATAL, PERINATAL, AND NEONATAL FACTORS
ASSOCIATED WITH AUTISM
"The findings of this study suggest that maternal age, parity, and
breech presentation are independently associated with ASD [autism
spectrum disorder] risk," state the authors of an article published in
the May 2009 issue of Pediatrics. A complex collection of variables has
been associated with the development of autism. Several previous
studies have looked at the relationship between prenatal, perinatal,
and neonatal factors and autism. However, there is significant
variability among the methodologies of these studies. This variation
may account for much of the inconsistency among the studies' results.
The article describes findings on prenatal, perinatal, and neonatal
risk factors for ASD. The study expands the scope of previous research
to include the entire autism spectrum and uses current diagnostic
criteria in case definition. In addition, the current study compares
risk factors in the ASD group to those of a very large control sample
randomly selected from within the same birth cohort and surveillance
area.
Data were collected as part of the Autism and Developmental
Disabilities Monitoring (ADDM) Network in collaboration with the
Centers for Disease Control and Prevention. Surveillance activities
targeted 8-year-olds born in 1994 and residing in one of the three most
populous counties in Utah. Birth certificate records from the
surveillance area were available for 132 children (115 boys and 17
girls) who met the ADDM case definition of an ASD using school and
medical charts. The researchers matched each of the 132 ASD cases by
gender and birth year to 100 controls from the birth certificate
database. Perinatal and neonatal factors were obtained from birth
certificate records.
The authors found that
- Offspring of women ages 35 and older were more likely to have
ASD, compared with offspring of women ages 20-34 (OR = 1.68).
- After controlling for maternal age and gestational age, children
with ASD were also more likely (OR=1.79) than their birth cohorts
without ASD to be the first born.
- Analyses showed no association between risk for ASD and paternal
age, years of paternal education, smoking, or gestational age.
- Children with ASD were more likely than their counterparts
without ASD to have had a breech presentation and to have been born by
cesarean delivery (adjusted OR=2.10). The significance of primary
cesarean delivery was lost when excluding children who presented breech
(an indication for performing cesarean delivery).
- There was no increased risk for ASD associated with uterine
hemorrhage, fetal distress, or secondary cesarean delivery.
- Birthweight, congenital anomalies, assisted ventilation for more
than 30 minutes, and 5-minute Apgar scores were also not associated
with increased risk for ASD.
"This study suggests a small role for prenatal, perinatal, and neonatal
risk factors in the ASD population overall," state the authors. They
conclude that "additional investigations focused on both genetic and
environmental factors that link these factors individually or
collectively are necessary."
Bilder D, Pinborough-Zimmerman J, Miller J, et al. 2009. Prenatal,
perinatal, and neonatal factors associated with autism spectrum
disorders. Pediatrics 123(5):1293-1300. Abstract available at http://pediatrics.aappublications.org/cgi/content/abstract/123/5/1293.
Readers: More information is available from the following MCH Library
resource:
- Autism Spectrum Disorders: Knowledge Path at
http://mchlibrary.info/KnowledgePaths/kp_autism.html
- Preconception and Pregnancy: Knowledge Path at
http://mchlibrary.info/KnowledgePaths/kp_pregnancy.html
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5. ARTICLE COMPARES HEALTH SERVICES IN HEAD START AND NON-HEAD START
CHILD CARE CENTERS
"This survey found marked differences between child health concerns and
practices reported by directors of Head Start and non-Head Start
centers," write the authors of an article published in the May-June
2009 issue of the Journal of Pediatric Health Care. Approximately 56
percent of preschool-age children (ages 3-5) attend some form of
center-based child care program, and child care needs are increasing
for families with low incomes. In view of the ongoing emphasis on
children's health services in child care through Head Start mandates
and federal performance standards and initiatives, the goal of this
study was to determine and compare current health consultation,
screening prevalence, and childhood health risk of Head Start and
non-Head Start centers.
Researchers conducted a randomized, multi-state telephone survey of
early-education and child care directors of licensed centers from
February 2004 through January 2005. States included in the survey were
Florida, Mississippi, New Mexico, Ohio, and Vermont. Dependent
variables included the presence of health care consultants, health
screening, health information, TV viewing, barriers to parental health
education, and health issues. Independent variables included race, the
percentage of children receiving public assistance, and status as a
Head Start center or non-Head Start center. A total of 2,753 child care
directors were surveyed, and almost 10 percent of the study child care
centers were Head Start centers.
The authors found that
- The predominant race of children in Head Start centers was black
(49.2 percent) followed by white (33.8 percent). In non-Head Start
centers, the predominant race was white (56.2 percent) followed by
black (29.6 percent).
- Overall, about one-third of the study children received some form
of
public assistance (e.g., Medicaid).
- Directors of Head Start centers were more likely than directors
of
non-Head Start centers to consult health professionals, particularly
dieticians (50.6 percent vs. 15.5 percent) and mental health
consultants (60.2 percent vs. 16.3 percent).
- More than 90 percent of Head Start centers screened for child
health
problems, compared with 64.9 percent of non-Head Start centers.
- Almost all (98.4 percent) of Head Start centers provided parents
with
child health information, compared to 91.6 percent of non-Head Start
centers.
- Even after adjusting for race and public assistance, children who
attended Head Start centers were perceived to be at greater risk for
oral health problems than those who attended non-Head Start centers.
- Less than 3 percent of Head Start center directors, compared with
11.3 percent of non-Head Start center directors, reported that children
watched TV for more than an hour during a "typical day" at their center.
- Rates of other health concerns (e.g., behavioral and
developmental
issues) and reported barriers to parents' health education were similar
for Head Start and non-Head Start centers.
The authors conclude that "initiating policies for health consultation,
health screening, and health education through all child care programs
as Head Start has done may be a first step toward improving the health
of our youngest children."
Gupta RS, Pascoe JM, Blanchard TC, et al. 2009. Child health
in child care: A
multi-state survey of Head Start and non-Head Start child care
directors. Journal of Pediatric Health Care 23(3):143-149. Abstract
available at http://www.jpedhc.org/article/S0891-5245(08)00005-9/abstract.
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and
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