
Maternal and Child Health Library
This and past issues of the MCH Alert are available at http://www.mchlibrary.info/alert/archives.html
July 9, 2010
1. Analysis of Health Reform Focuses on Opportunities and
Challenges for State MCH Programs
2. Web Site Provides Access to Child Health and System
Performance Profiles
3. Review Describes Use of Health Information Technology
in Pediatric Care
4. Article Evaluates a School-Based Intervention to
Reduce Diabetes Risk
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1. ANALYSIS OF HEALTH REFORM FOCUSES ON OPPORTUNITIES AND CHALLENGES
FOR STATE MCH PROGRAMS
Implementing Health Reform: Key Provisions and Opportunities for Title
V MCH Programs outlines a discussion from the Association of Maternal
and Child Health Program (AMCHP) Board of Directors Meeting, held on
June 26, 2010, in Washington, DC. The content of the document is based
on feedback gathered by AMCHP regional directors from state maternal
and child health (MCH) program directors, state children with special
health care needs program directors, and other state delegates
throughout April and May 2010. Topics include MCH provisions in health
reform, AMCHP's implementation plan and perspective, immediate and
long-term opportunities, and challenges. Opportunities and challenges
for state MCH programs are addressed in the areas of insurance coverage
expansion, benefits package and insurance reform, health system
improvements, and public health and prevention investments. Information
about state roles and key dates, as well as additional resources, are
provided. The document is available at
http://www.amchp.org/Advocacy/health-reform/Documents/Implementing%20Health%20Reform%20Key%20Opportunities%20and%20Provisions%20for%20Title%20V%20MCH%20Programs.pdf
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2. WEB SITE PROVIDES ACCESS TO CHILD HEALTH AND SYSTEM PERFORMANCE
PROFILES
The Data Resource Center for Child and Adolescent Health Web site
recently added a tool for creating custom profiles of child health and
system performance, using data from the 2007 National Survey of
Children's Health. The Web site, a project of the Child and Adolescent
Health Measurement Initiative at the Oregon Health and Science
University produced with support from the Health Resources and Services
Administration's Maternal and Child Health Bureau, is intended for use
by researchers, policymakers, families, and others in obtaining
national, regional, and state-level data on a broad range of topics
relating to children’s health and well-being. Part 1 of the Child
Health and System Performance Profile provides an overview of the child
population in the area selected. Part 2 compares state and national
measures of health status and system performance. For the state
selected, measures are summarized for all children and grouped
according to special health care needs and type of health insurance.
The profile is available at http://nschdata.org/indicators/Indicator_Report.aspx?rid=4&gid=0
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3. REVIEW DESCRIBES USE OF HEALTH INFORMATION TECHNOLOGY IN PEDIATRIC
CARE
"This study provides a map of the health literature on how HIT [health
information technology] is being used and studied to facilitate care of
pediatric patients with health conditions requiring follow-up and
involving participation of both a caregiver and a health care
provider," state the authors of an article published in the April-June
2010 issue of the Journal of Medical Internet Research. Children in
need of ongoing medical care are typically dependent on caregivers to
mediate at least part of the necessary two-way communication with
health professionals. Information gathering and transmission are
vitally important to parents whose children require care and oversight
from pediatricians and primary care health professionals. HIT is
increasingly being used and studied for its role in information
transfer and health care delivery for children in community and home
care settings, often with involvement of parents and other caregivers.
Knowledge about the extent and nature of published research involving
such interventions is currently lacking. The article presents findings
from a review of primary studies of HIT applications used in pediatric
care to support communication that involved children's caregivers
(usually family members) and health professionals.
Searches were informed by six seed articles and other published
searches in relevant reviews of HIT. The search approach combined terms
relating to the concepts of care delivery, information technology, and
pediatrics. A search of MEDLINE, EMBASE, and CINAHL databases for
articles published between 1996 and 2008 identified 104 studies (112
articles) eligible for inclusion; 30 different health conditions were
represented in the studies. Most of the studies were conducted in the
United States. Data about children, caregivers, health professionals,
HIT interventions, outcomes studied, and study designs were extracted
from the full text. Each study was also categorized into one of the
following four research phases: development, feasibility and piloting,
evaluation, and implementation.
The authors found that
- Well-represented pediatric diseases were those characterized by
high prevalence (asthma, type 1 diabetes), acute need caused by
geographical barriers or other lack of health professional access
(psychiatric disorders, cardiac disorder, burns), or those requiring
continuity of care in home or community settings (type 1 diabetes,
special health care needs, cancer, complex heath care needs
post-discharge).
- Efforts to estimate the value of HIT interventions included
measurement of child- or caregiver-important outcomes such as quality
of life (21 studies, 20 percent) or clinical outcomes (33 studies, 32
percent) and evaluations of resource use that often comprise some
degree of economic analysis (26 studies, 25 percent).
- Few studies were capable of providing definitive evidence: 16
percent were random controlled trials, while only 11 percent qualified
as evaluation studies.
"We have observed how HIT used for this purpose has been implemented
differently in a range of disease settings," conclude the authors. They
add, "a greater emphasis on methodological standards . . . for complex
interventions would produce more fruitful programs of development and
more useful evaluations in the future."
Gentles SJ, Lokker C, McKibbon KA. 2010. Health information technology
to facilitate communication involving health care providers,
caregivers, and pediatric patients: A scoping review. Journal of
Medical Internet Research 12(2):e22. Full text available at http://www.jmir.org/2010/2/e22
Readers: More information is available from the following MCH Library
resource:
- Health Information Technology: Resource Brief at
http://mchlibrary.info/guides/healthinfotech.html
- Children and Youth with Special Health Care Needs: Knowledge Path at
http://mchlibrary.info/KnowledgePaths/kp_CSHCN.html
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4. ARTICLE EVALUATES A SCHOOL-BASED INTERVENTION TO REDUCE DIABETES RISK
"Our comprehensive school-based program did not result in greater
decreases in the combined prevalence of overweight and obesity than
those that occurred in control schools. However, the intervention did
result in significantly greater reductions in various indexes of
adiposity," write the authors of an article published in the New
England Journal of Medicine online (ahead of print) on June 27, 2010.
Recent data indicate that 16 percent of children and adolescents ages
6-19 in the United States are overweight, and 19 percent are obese.
Rates are even higher in economically disadvantaged ethnic minority
groups. The development of type 2 diabetes is the most serious health
consequence of childhood obesity. Schools present opportunities for
reducing the risk of diabetes. The purpose of the HEALTHY study was to
evaluate the effects of a 3-year, multicomponent, school-based program
on risk factors for type 2 diabetes. In this article, the authors
describe the major outcomes among students who were followed from sixth
through eighth grade.
The authors conducted a randomized, cluster-design study in 42 schools
(21 intervention and 21 control). For a school to be included, at least
50 percent of the students had to be eligible for federally subsidized,
free or reduced-price meals, or at least 50 percent had to be black or
Hispanic. The intervention consisted of four integrated components:
nutrition, physical activity, behavioral knowledge and skills, and
communications and social marketing. Students at control schools
received assessments only. The primary outcome was the combined
prevalence of overweight and obesity (BMI at least 85th percentile).
Secondary outcomes included obesity (BMI at least 95th percentile), BMI
z score, and continuous and categorical measurements of waist
circumference, fasting glucose level, and fasting insulin level. There
were a total of 4,603 students in the intervention group and 2,296
students in the control group.
The authors found that
- Both intervention and control schools had reductions in the
prevalence of overweight and obesity, with no significant difference
between the groups. However, there was a nearly significant reduction
in the prevalence of obesity in the intervention schools, compared with
the control schools; students in the intervention schools had 19
percent lower odds of being obese at the end of the study than did
those in the control schools.
- The BMI z scores and the percentage of students with waist
circumference in the 90th percentile or higher at the end of the study
were significantly lower in the intervention schools than in the
control schools.
- Among the 2,292 students who were overweight or obese in sixth
grade (approximately 50 percent of the sample), there were significant
and nearly identical decreases in the prevalence of overweight and
obesity in the intervention and control schools (15.9 percent control,
16.5 percent intervention).
- Students in intervention schools who were overweight or obese in
sixth grade had 20 percent lower odds of being obese at the end of
eighth grade, compared to those in control schools. In addition,
intervention schools had a significantly lower percentage of students
with waist circumference at or above the 90th percentile at the end of
the study.
- Among students who were overweight or obese in sixth grade, there
was a trend toward greater reductions in BMI z scores in the
intervention schools than in the control schools.
The authors conclude that "the observation that the rates of overweight
and obesity declined among the adolescents in the control schools is
encouraging. The reasons for this finding are unclear and should be
explored with the use of other recently compiled longitudinal data
sets."
HEALTHY Study Group. 2010. A school-based intervention for diabetes
risk reduction. New England Journal of Medicine [published online ahead
of print on June 27, 2010]. Abstract available at http://content.nejm.org/cgi/content/abstract/NEJMoa1001933v1
Readers: More information is available from the following MCH Library
resource:
- Overweight and Obesity in Children and Adolescents: Knowledge Path at
http://mchlibrary.info/KnowledgePaths/kp_overweight.html
- School Health: Resource Brief at
http://mchlibrary.info/guides/schoolhealth.html
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MCH Alert © 1998-2010 by National Center for Education in Maternal
and
Child Health and Georgetown University. MCH Alert is produced by
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Please contact us at the address below.
EDITOR/ADMINISTRATOR: Jolene Bertness, M.Ed.
CO-EDITOR: Tracy Lopez, M.S.L.S.
COPYEDITOR/WRITER: Ruth Barzel, M.A.
WRITER: Beth DeFrancis, M.L.S.
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