Exploring Recent Decreases in First Molar Sealants among US Children.

Analyses of National Health and Nutrition Examination Survey (NHANES) data suggested a significant decrease in sealant prevalence among children between 2011 to 2014 and 2015 to 2018. We explore whether this decrease could be associated with possible changes in 1) clinical sealant delivery, 2) dental materials (i.e.

Trends and disparities in deaths among young persons in the US during the COVID-19 pandemic.

Purpose: To examine changes in death rates by demographic group and by the leading causes of death in U.S. persons 1 to 24 years of age during the COVID-19 pandemic.

Environmental management of asthma in clinical practice: Results from the 2012 National Ambulatory Medical Care Survey.

Background: The National Asthma Education and Prevention Program guidelines emphasize environmental control as an integral part of asthma management; however, limited national-level data exist on how clinicians implement environmental control recommendations.

Objective: We analyzed data on clinicians' self-reported use of recommended environmental control practices in a nationally representative sample (n = 1645) of primary care physicians, asthma specialists, and advanced practice providers from the National Asthma Survey of Physicians, a supplemental questionnaire to the 2012 National Ambulatory Medical Care Survey.

Methods: We examined clinician and practice characteristics as well as clinicians' decisions and strategies regarding environmental trigger assessment and environmental control across provider groups.

Comparison of adult hesitancy towards COVID-19 vaccines and vaccines in general in the USA.

Background: Adults who are hesitant toward routinely recommended vaccines for adults may also be hesitant toward COVID-19 vaccines. However, the distribution and differences in hesitancy between routinely recommended vaccines and COVID-19 vaccines, and the association of hesitancy regarding routinely recommended vaccines and hesitancy with COVID-19 vaccination status and intent, is unknown.

Methods: Using the Research and Development Survey (RANDS) during COVID-19, Round 3, a probability-sampled, nationally representative, web and phone survey fielded from May 17 - June 30, 2021 (n = 5,434), we examined the distribution and difference in prevalence of hesitancy towards COVID-19 and vaccines in general, beliefs associated with vaccine hesitancy, and factors impacting plans to be vaccinated against COVID-19.

Differences in Intakes of Select Nutrients by Urbanization Level in the United States Population 2 Years and Older, NHANES 2013-2018.

Background: Differences in nutrient intakes by urbanization level in the Unites States is not well understood.

Objective: Describe, by urbanization level: 1) intake of protein, fiber, percent of energy from added sugars (AS) and saturated fat (SF), calcium, iron, potassium, sodium, and vitamin D; 2) the percent of the population meeting nutrient recommendations.

Methods: Twenty-four-hour dietary recalls from 23,107 participants aged 2 y and over from the 2013-2018 National Health and Nutrition Examination Surveys were analyzed.

Untangling the effects of multiple exposures with a common reference group in an epidemiologic study: A practical revisit.

When assessing multiple exposures in epidemiologic studies, epidemiologists often use multivariable regression models with main effects only to control for confounding. This method can mask the true effects of individual exposures, potentially leading to wrong conclusions. We revisited a simple, practical, and often overlooked approach to untangle effects of the exposures of interest, in which the combinations of all levels of the exposures of interest are recoded into a single, multicategory variable.

Excess deaths associated with COVID-19 by rurality and demographic factors in the United States.

Purpose: To estimate percent excess deaths during the COVID-19 pandemic by rural-urban residence in the United States and to describe rural-urban disparities by age, sex, and race/ethnicity.

Methods: Using US mortality data, we used overdispersed Poisson regression models to estimate monthly expected death counts by rurality of residence, age group, sex, and race/ethnicity, and compared expected death counts with observed deaths. We then summarized excess deaths over 6 6-month time periods.

Federal Housing Assistance and Chronic Disease Among US Adults, 2005-2018.

Introduction: Housing insecurity is associated with poor health outcomes. Characterization of chronic disease outcomes among adults with and without housing assistance would enable housing programs to better understand their population's health care needs.

Methods: We used National Health and Nutrition Examination Survey (NHANES) data from 2005 through 2018 linked to US Department of Housing and Urban Development (HUD) administrative records to estimate the prevalence of obesity, diabetes, and hypertension and to assess the independent associations between housing assistance and chronic conditions among adults receiving HUD assistance and HUD-assistance-eligible adults not receiving HUD assistance at the time of their NHANES examination.

Metro-Nonmetro Differences in Adverse Events in Residential Care Communities: Results From the National Post-Acute and Long-Term Care Study.

More than 1 in 5 older Americans live in rural areas (10.6 million of the 46.2 million aged 65 and older).

Up-to-Date Breast, Cervical, and Colorectal Cancer Screening Test Use in the United States, 2021.

Introduction: We examined national estimates of breast, cervical, and colorectal cancer (CRC) screening test use and compared them with Healthy People 2030 national targets. Test use in 2021 was compared with prepandemic estimates.

Methods: In 2022, we used 2021 National Health Interview Survey (NHIS) data to estimate proportions of adults up to date with US Preventive Services Task Force recommendations for breast (women aged 50-74 y), cervical (women aged 21-65 y), and CRC screening (adults aged 50-75 y) across sociodemographic and health care access variables.

Dark citations to Federal resources and their contribution to the public health literature.

The term "dark citations," which has been previously used to refer to citations of information products outside of traditional peer-reviewed journal articles, is adapted here to refer to those that are not linked to a known indexed identifier and are effectively invisible to traditional bibliometric analysis. We investigate an unexplored source of citations in the biomedical and public health literature by surveying the extent of dark citations across the U.S.

Multiple Imputation of Missing Complex Survey Data using SAS: A Brief Overview and An Example Based on the Research and Development Survey (RANDS).

Multiple imputation (MI) is a widely used analytic approach to address missing data problems. SAS (SAS Institute Inc, Cary, N.C.

Development and Cognitive Testing of Occupational Safety and Health Questions for a Youth Survey: Addressing the Research Needs for a Vulnerable Working Population.

Background: While more than 2.5 million U.S.

Differential impact of the COVID-19 pandemic on excess mortality and life expectancy loss within the Hispanic population.

Background: The impact of the COVID-19 pandemic on the Hispanic population resulted in the almost complete elimination of the long-standing Hispanic mortality advantage relative to the non-Hispanic White population. However, it is unknown how COVID-19 mortality affected the diverse Hispanic subpopulations.

Objective: We estimate life expectancy at birth in 2019 and 2020 by select Hispanic country/region of origin and explore how changes in age-specific all-cause and COVID-19 mortality affected changes in life expectancy between 2019 and 2020 for each group.