Publications by authors named "Henraya McGruder"

We used data from the 2016 and 2017 SummerStyles survey (N = 4,186 and 4,066, respectively) to assess US adults' perceptions about the harms of nicotine in electronic vapor products (EVP) to the developing adolescent brain. Of respondents in 2016, 68.5% agreed exposure to nicotine in EVP was harmful, and of respondents in 2017, 62.

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From 1965 to 2017, the prevalence of cigarette smoking among U.S. adults aged ≥18 years decreased from 42.

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Introduction: New York City has one of the highest reported death rates from coronary heart disease in the United States. We sought to measure the accuracy of this rate by examining death certificates.

Methods: We conducted a cross-sectional validation study by using a random sample of death certificates that recorded in-hospital deaths in New York City from January through June 2003, stratified by neighborhoods with low, medium, and high coronary heart disease death rates.

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Problem/condition: Each year, approximately 795,000 persons in the United States experience a new or recurrent stroke. Data from the prototype phase (2001-2004) of the Paul Coverdell National Acute Stroke Registry (PCNASR) suggested that numerous acute stroke patients did not receive treatment according to established guidelines.

Reporting Period: This report summarizes PCNASR data collected during 2005-2007 from Georgia, Illinois, Massachusetts, and North Carolina, the first states to have PCNASRs implemented in and led by state health departments.

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Background: Stroke is a major cause of morbidity and death in the United States. We tested the association between familial risk for stroke and prevalence of the disease among US adults and assessed the use of family history of stroke as a risk assessment tool for the disease.

Methods: Using data from the 2005 HealthStyles survey (n = 4,819), we explored the association between familial stroke risk (stratified as high, moderate or low) and the prevalence of stroke and related health conditions.

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Objective: Heart attacks are more prevalent among Hispanics and Blacks than among Whites. Bystanders must be able to recognize heart attack symptoms and activate the emergency response system in order to receive time-dependent therapies that increase survival. This study estimated racial/ethnic disparities in awareness of heart attack symptoms in a sample of the US population.

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This 6-month randomized controlled trial evaluated the impact on quality of life (QOL) of a medication reminder device for patients with HIV. Patients were eligible if they had taken three or fewer highly active antiretroviral therapy (HAART) regimens or were treatment naïve. The intervention group received the Disease Management Assistance System (DMAS), a prompting device that verbally reminds patients at medication times and electronically records doses, and a monthly 30 minute adherence educational session.

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Purpose: We examined the performance of a familial risk assessment method that stratifies risk for early-onset coronary heart disease by considering the number of relatives with coronary disease, degree of relationship, lineage, and age at diagnosis.

Methods: By using data from the HealthStyles 2003 survey, we assessed the associations between familial risk and early-onset coronary heart disease, diabetes, hypercholesterolemia, hypertension, and obesity. By using area under the curve statistics, we evaluated the discriminatory ability of various risk assessment models.

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Purpose: Assessing familial risk for early-onset coronary heart disease (CHD) is typically limited to first-degree relatives with early-onset CHD. To evaluate the impact of additional family history, we examined the associations between various family history definitions and early-onset CHD.

Methods: By using the national HealthStyles 2003 survey data, we assessed associations between self-reported family history and personal history of early-onset CHD (diagnosed at or before age 60 years), adjusting for demographics, hypercholesterolemia, hypertension, and obesity.

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Background And Purpose: Rapid and accurate evaluation of stroke subtypes is crucial for optimal treatment and outcomes. This study assessed factors associated with the likelihood of an "ill-defined" diagnosis for stroke hospitalizations.

Methods: We examined all hospital claims for stroke among Medicare beneficiaries aged > or =65 years in 2000.

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Background. Patients cite "forgetting" as a reason for nonadherence to highly active antiretroviral therapy (HAART). We measured the effect of a memory-prompting device on adherence to HAART in memory-intact and memory-impaired human immunodeficiency virus (HIV)-infected subjects.

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Background And Purpose: Stroke mortality is higher among US blacks than it is among US whites. Few studies have examined racial and ethnic differences in the prevalence of cardiovascular disease (CVD) risk factors among stroke survivors, especially among Hispanics.

Methods: Data are from 96 501 persons aged 18 years or older who participated in the 1999, 2000, or 2001 National Health Interview Survey, a continuous annual household-based survey of the US population.

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