For further details regarding any of these procedures, analysts should consult the NHANES
Audiometry/Tympanometry Procedures Manual" .
The combined four communities, individual community, and NHANES
data sets are not normally distributed.
Data Source: A cross-sectional study involving 10,896 NHANES
III participants aged 20-59 years.
Responses to questions about daily activities in the previous month indicated that 14% of pregnant women met the weekly recommendation for moderate physical activity (defined in NHANES
as activity that "causes light sweating or a slight to moderate increase in breathing or heart rate").
By pooling NHANES
data from 200304 and 2005-06 on 2,605 people with known BPA levels, researchers identified 159 people with cardiovascular disease.
Comparison of Toxoplasma gondii IgG antibody seroprevalence, NHANES
1999-2000 and NHANES
III (1988-1994) * ([dagger]) NHANES
1999-2000 N ([double dagger]) Prevalence 95% CI Total 4,234 14.
While the physical examinations provided through NHANES
are a boon for survey participants, they are also beneficial to health researchers, whose studies are used to improve the health of the public.
Among other applications, the findings about these assays should be useful in improving the interpretation of data from NHANES
or other surveys.
In more recent years, the relative ease with which researchers have had access to NHANES
and health expenditure survey data suggests that surveys other than the NHIS might be relied on to provide dental visit estimates in the future.
The measurement of FeNO is one of two examination components on respiratory health in the NHANES
2007-2008 and 2009-2010 surveys sponsored by the National Heart, Lung, and Blood Institute of the National Institutes of Health and FeNO will continue to be collected for at least two more years.
is conducted by the Centers of Disease Control and Prevention's (CDC) National Health Center for Health Statistics (NCHS) every two years.
In the present study, we examined data from NHANES
2003-2004, 2005-2006, 2007-2008, and 2009-2010 cycles (CDC 2012) to evaluate exposure trends during this 8-year period and to evaluate potential differences in urinary concentrations by race/ethnicity, age, sex, and income.