adopting the Food Code are considered
to have adopted it. In the earlier part of
the decade, there was a high proportion
of States and Territories reviewing the
Code; in the later years, as more States
and Territories adopted it, the proportion
reviewing it declined. In 2000, the
proportions reviewing and adopting the
Code did not add to 100 percent, as
some States and Territories were neither
reviewing nor had adopted the Code.
The definition of a serious adverse
event (12.7) includes events that are life
threatening and require intervention to
prevent permanent damage as well as
death, hospitalization, disability, and
congenital anomaly (12).
For objective 12.8, receipt of useful
information for new prescriptions, a
prescriber is anyone who is authorized
to prescribe, including physicians, nurse
practitioners, and physician assistants,
depending on the State law. Dispensers
are persons authorized to dispense
prescription medications and include
physicians and pharmacists (12).
Data Sources
Starting in 1996, foodborne illness
incidence data for objective 12.1 have
been obtained from FoodNet. Although
the data are collected in geographically
distinct areas, surveillance is active; the
estimates provided are thought to be
better estimates than those obtained in
the past through national passive
reporting of data. Before FoodNet,
national data and national estimates
were not available for Campylobacter
species and E. coli O157:H7. FoodNet
is the principal foodborne disease
component of CDC’s Emerging
Infections Program (EIP). It is a
collaborative project of the CDC, nine
EIP sites (California, Colorado,
Connecticut, Georgia, New York,
Maryland, Minnesota, Oregon, and
Tennessee), the USDA and FDA. The
project consists of active surveillance
for foodborne diseases and related
epidemiologic studies designed to help
public health officials better understand
the epidemiology of foodborne diseases
in the United States. Foodborne diseases
include infections caused by bacteria
such as Salmonella, Shigella,
Campylobacter, and Vibrio species,
Escherichia coli O157, Listeria
monocytogenes, Yersinia enterocolitica,
and parasites such as Cryptosporidium
and Cyclospora species. In 1995,
FoodNet surveillance began in five
locations: California, Connecticut,
Georgia, Minnesota, and Oregon. Each
year the surveillance area, or catchment,
has expanded, with the inclusion of
additional counties or additional sites
(New York and Maryland in 1998,
Tennessee in 2000, and Colorado in
2001). The total population of the
current catchment is 25.4 million
persons, or 10 percent of the United
States population. Additional
information about FoodNet, including
annual reports, is available on the
Internet at http://www.cdc.gov/foodnet.
MedWatch, which is used to track
objective 12.7, is the FDA Medical
Products Reporting and Safety
Information Program. It provides
important and timely clinical
information about safety issues
involving medical products, including
prescription and over-the-counter drugs,
biologics, dietary supplements, and
medical devices. MedWatch allows
healthcare professionals and consumers
to report serious problems that they
suspect are associated with the drugs
and medical devices they prescribe,
dispense, or use. Further information is
available on the Internet at
http://www.fda.gov/medwatch/index.html.
The baseline data on maintenance
of a current medication list and
medication review for older patients by
primary care providers for objective
12.6 are from the Primary Care Provider
Surveys (PCPS), drawn from a random
stratified sample of members of the
American College of Physicians from
four geographic regions. Provider groups
sampled included internists,
pediatricians, nurse practitioners,
obstetricians/gynecologists, and family
physicians. In 1992, response rates
varied between 50–80 percent across
these groups. The data represent the
proportion of providers who routinely
delivered these services to
81–100 percent of their clients 65 years
of age and over.
The Prevention in Primary Care
Study (PPCS) was conducted in
1997–98 to update data from the PCPS.
The design and items included in the
1997–98 study were similar to the
PCPS, but a slightly different sampling
frame was used and some items
included in the 1992 surveys were not
included in the PPCS. The professionals
were sampled from listings of all
licensed, active practitioners in the
United States whose practices were at
least 50 percent primary care. Because
of low response rates from the other
provider groups, updates are available
only for nurse practitioners. Progress for
this objective was based on the reports
of internists, who had met the target at
baseline, and nurse practitioners.
Data Comparability
Starting in 1996, FoodNet active
surveillance estimates have been used to
track objectives 12.1 and 12.2 in place
of passively collected national data.
Although FoodNet sites have been
added since 1996 to include a much
larger portion of the U.S. population, the
estimates reported for Healthy People
2000 are based only on the five original
(1996) FoodNet sites to keep the data as
comparable as possible. Annual
incidence rates are calculated using
reported cases as the numerator and
census estimates for individual
catchment areas as the denominator (6).
Various surveillance systems of
CDC, including the Salmonella
Surveillance System, the Campylobacter
Surveillance System, and the Bacterial
Meningitis Surveillance System, were
used to monitor progress for objectives
12.1 and 12.2 for data through 1994.
The Salmonella Surveillance System is a
passive laboratory-based system that
uses reports from 49 States, FDA, and
USDA. This system measures the
incidence of infection from Salmonella
species (12.1) and the number of
outbreaks caused by Salmonella
Enteritidis (12.2). Many factors,
including the intensity of surveillance,
the severity of the illness, access to
medical care, and association with a
recognized outbreak, affect whether the
infection will be reported. When
reporting is incomplete, the incidence of
salmonellosis is substantially
underreported.
The incidence of foodborne Listeria
monocytogenes-induced infections (12.1)
was measured until 1994 using the
Bacterial Meningitis Surveillance
System. This is an active
laboratory-based surveillance system
conducted in six States; it counts all
cases of bacterial meningitis and other
invasive bacterial diseases caused by the
five most common pathogens causing
bacterial meningitis, including Listeria
monocytogenes. The participating
surveillance areas represent several
regions throughout the country and a
population of 33.5 million, 14 percent of
the U.S. population.
The Campylobacter Surveillance
System is a passive system that receives
190 Healthy People 2000 Final Review