Abstract：
OBJECTIVE:To determine the effectiveness of a 10-week aerobic exercise training intervention on blood pressure, cardiorespiratory fitness, and workload in African American women with prehypertension. DESIGN:After we obtained informed consent and medical clearance, each participant underwent baseline measurements, an aerobic exercise-training regimen, and postintervention assessments. SETTING:This investigation took place in Columbus, Ohio, on the campus of The Ohio State University. PARTICIPANTS:Twelve sedentary African American women with prehypertension volunteered to participate. INTERVENTIONS:Study participants trained three days per week for 30 minutes per session at an intensity of 70% maximal oxygen consumption (VO2 peak) for 10 weeks. MAIN OUTCOME MEASURES:Blood pressure, cardiorespiratory fitness, and workload achieved. RESULTS:Exercise training resulted in a significant improvement in cardiorespiratory fitness and workload capacity. However, no significant reductions in blood pressure were seen after the 10-week aerobic exercise period. CONCLUSIONS:Ten weeks of 30 minutes of aerobic exercise, three times a week at 70% VO2 peak, is a sufficient stimulus to improve cardiorespiratory fitness and workload achieved. However, this exercise regimen was not adequate in eliciting a simultaneous reduction in systolic, diastolic, or mean arterial blood pressure in this cohort of prehypertensive African American women. Additional studies are needed to determine specific exercise protocols that would be effective in lowering blood pressure in various populations. These exercise protocols may vary across ethnicity, sex, and disease status.
journal_name
Ethn Disjournal_title
Ethnicity & diseaseauthors
Stephens Q,Kirby T,Buckworth J,Devor S,Hamlin Rsubject
Has Abstractpub_date
2007-01-01 00:00:00pages
55-8issue
1eissn
1049-510Xissn
1945-0826journal_volume
17pub_type
杂志文章abstract：:The population of South Africa is nearly 40 million and is growing at the rate of 2.5% per year. The population is 76.2% black, 13.3% white, 8.6% "mixed," and 2.6% Asian. The life expectancy (between 1985 and 1990) for whites was 69 years for males and 77 years for females; and for blacks, life expectancy was 61 years...
journal_title：Ethnicity & disease
pub_type： 杂志文章
doi：
更新日期：1998-10-01 00:00:00
abstract：:This report contains information from the Health Policy Summit, held in conjunction with the Fifth Annual Primary Care Conference and the Tenth Annual HeLa Women's Health Conference. During this Summit's presentation, Warren A. Jones, MD provided information on the Medicaid system and the challenges facing administrat...
journal_title：Ethnicity & disease
pub_type： 杂志文章
doi：
更新日期：2006-04-01 00:00:00
abstract：:This study examines the influence of ethnicity (African-American vs white) and family history of hypertension on the blood pressure and heart rate responses of healthy, unmedicated men, aged 21 to 39 years, to a variety of stressors that are hypothesized to elicit beta-adrenergic or alpha-adrenergic reactivity. Cardio...
journal_title：Ethnicity & disease
pub_type： 杂志文章
doi：
更新日期：1992-07-01 00:00:00
abstract：:African-American infants weigh on average 200-300 grams less at birth than do European-American infants, leading to a two-fold higher rate of low birth-weight (LBW) infants. This birth weight disparity has not changed significantly over the past 95 years. Numerous research studies have been undertaken to elucidate thi...
journal_title：Ethnicity & disease
pub_type： 杂志文章,评审
doi：
更新日期：2000-10-01 00:00:00
abstract：:Scholars have shown that promoting diversity and inclusion in precision medicine research is important for ethical and scientific reasons. The processes for classifying the populations that enroll in biomedical research, however, are often unclear, inconsistent, and poorly justified. Precision medicine research promis...
journal_title：Ethnicity & disease
pub_type： 杂志文章
doi：10.18865/ed.29.S3.651
更新日期：2019-12-12 00:00:00
abstract：:Hypertension, a major risk factor for cardiovascular disease, imposes a significant public health burden and challenge to address it worldwide. Scaling up delivery of proven, effective interventions for hypertension could significantly advance the goal of reducing the global burden. Although significant progress has b...
journal_title：Ethnicity & disease
pub_type： 杂志文章
doi：10.18865/ed.26.3.395
更新日期：2016-07-21 00:00:00
abstract：:An exploratory qualitative study was undertaken in Luton to examine the issues that may underlie the severe shortage of organ donors from the United Kingdom's (UK) Asian population. To date, this subject area had not been researched within this sub-population of the UK. Thus, focus groups were employed as the initial ...
journal_title：Ethnicity & disease
pub_type： 杂志文章
doi：
更新日期：2001-10-01 00:00:00
abstract：:The coronavirus pandemic of 2019 (COVID-19) has created unprecedented changes to everyday life for millions of Americans due to job loss, school closures, stay-at-home orders and health and mortality consequences. In turn, physicians, academics, and policymakers have turned their attention to the public mental health ...
journal_title：Ethnicity & disease
pub_type： 社论
doi：10.18865/ed.30.4.695
更新日期：2020-09-24 00:00:00
abstract：BACKGROUND:The safety net system remains an important part of the health care system for uninsured and minority populations, however, the closure of safety net hospitals changes the availability of care. Using community-based participatory research methods, we explored the impact of hospital closure among late middle a...
journal_title：Ethnicity & disease
pub_type： 杂志文章
doi：
更新日期：2011-07-01 00:00:00
abstract：:The design, implementation, and preliminary evaluation of an enhanced community-engagement program that uses poetry, film, and photography at a film festival in south Los Angeles is described. This project is one of several Talking Wellness projects designed to develop social capital and enhance community engagement i...
journal_title：Ethnicity & disease
pub_type： 杂志文章
doi：
更新日期：2006-01-01 00:00:00
abstract：:An assessment of the risk or diagnosis of diabetes in a random sample of 386 adult border residents found 46% obese, 12% at risk for diabetes, and 18% diagnosed with diabetes. While obesity was associated with greater diabetes risk, > 50% of obese adults reported not being told of their diabetes risk. Independent of o...
journal_title：Ethnicity & disease
pub_type： 杂志文章,随机对照试验
doi：
更新日期：2009-07-01 00:00:00
abstract：OBJECTIVE:To determine the effects of baseline cognitive function on incidence of disability in activities of daily living (ADL) in initially non-disabled Mexican-American elderly over a 7-year period. DESIGN:A prospective cohort study. SETTING:Southwestern United States: Texas, California, Arizona, New Mexico, and C...
journal_title：Ethnicity & disease
pub_type： 杂志文章
doi：
更新日期：2004-01-01 00:00:00
abstract：OBJECTIVE:To use data from the longitudinal Strong Heart Study (SHS) to determine the level of awareness about risk factors for heart disease among 13 populations of American Indians in Arizona, Oklahoma, and South/ North Dakota. The aim of this study is to assess awareness of nine major risk factors for heart disease ...
journal_title：Ethnicity & disease
pub_type： 杂志文章,多中心研究
doi：
更新日期：2006-07-01 00:00:00
abstract：:Stroke continues to kill disproportionately more Blacks and Hispanics than Whites in the United States. Racial/ethnic variations in the incidence of stroke and prevalence of stroke risk factors are probably explained by both genetic and environmental influences. Family studies can help identify genetic predisposition ...
journal_title：Ethnicity & disease
pub_type： 杂志文章
doi：
更新日期：2007-04-01 00:00:00
abstract：:Much of the work for a community-partnered participatory research (CPPR) initiative is done in committees that operate under the principles of CPPR and the vision of the partnership, while implementing the action plans of the initiative. Action plans are developed in work group meetings and sponsored events that engag...
journal_title：Ethnicity & disease
pub_type： 杂志文章
doi：
更新日期：2009-10-01 00:00:00
abstract：OBJECTIVE:Little is known about the health outcomes or the quality of care among Arab American patients with diabetes. The objective of this study is to examine the use of glucose-lowering agents and aspirin therapy in this population compared to the drug utilization patterns reported in nationally representative surve...
journal_title：Ethnicity & disease
pub_type： 杂志文章
doi：
更新日期：2007-07-01 00:00:00
abstract：:There are well-known Black-White disparities in adverse birth outcomes, health behaviors, and chronic diseases such as asthma, diabetes, and hypertension. These disparities hold across socioeconomic status and have remained stable for the past 50 years despite efforts to reduce them. This theoretical review argues tha...
journal_title：Ethnicity & disease
pub_type： 杂志文章,评审
doi：
更新日期：2009-04-01 00:00:00
abstract：:Both genetic and environmental factors have been hypothesized to explain the higher prevalence of hypertension in US African Americans compared to populations still residing in western Africa. Studies of first-generation immigrants can help to identify risk factors for increased chronic disease expression in the devel...
journal_title：Ethnicity & disease
pub_type： 杂志文章
doi：
更新日期：2000-10-01 00:00:00
abstract：BACKGROUND:Obesity is becoming a worldwide public health problem and it is expected to worsen as its prevalence is increasing in children and adolescents. This report examined the distribution of major cardiovascular disease (CVD) risk factors and the effect of life-style changes on coronary heart disease (CHD) risk pr...
journal_title：Ethnicity & disease
pub_type： 杂志文章
doi：
更新日期：2015-04-01 00:00:00
abstract：OBJECTIVE:Exposure to racial discrimination has been identified as an adverse biopsychosocial stressor that may be related to the prevalence of hypertension in African Americans. The overall objective of this research was to estimate aspects of the effects of self-reported exposure to stress-related racial discriminati...
journal_title：Ethnicity & disease
pub_type： 杂志文章
doi：
更新日期：2005-10-01 00:00:00
abstract：:Breast cancer incidence is significantly lower in Hispanic and black women than in non-Hispanic white women. Since diet has been suggested as an important determinant of breast cancer risk, we compared the food intake of college students sampled from these three racial-ethnic groups in New York City to evaluate the po...
journal_title：Ethnicity & disease
pub_type： 杂志文章
doi：
更新日期：1994-01-01 00:00:00
abstract：Objective:This study investigated whether HIV testing attitudes, HIV conspiracy beliefs, and reported sexual partner disclosure of HIV/STI status related to one-month self-report HIV testing outcomes following a brief intervention among Black women aged 18-25 years residing in rural Mississippi. Participants:Black wom...
journal_title：Ethnicity & disease
pub_type： 杂志文章
doi：10.18865/ed.30.2.251
更新日期：2020-04-23 00:00:00
abstract：:Fluctuations in ovarian hormones throughout the estrous cycle may underlie sex differences in behavior. In this study, estrogen plus progesterone were coadministered at different ratios to determine whether the interaction of those hormones during the estrous cycle contributes to cocaine-induced alterations in behavio...
journal_title：Ethnicity & disease
pub_type： 杂志文章
doi：
更新日期：2008-04-01 00:00:00
abstract：BACKGROUND:Preterm delivery is the leading cause of infant mortality in the United States. The risk of preterm delivery and the prevalence of factors associated with preterm delivery differ by racial and ethnic groups. OBJECTIVE:To examine racial and ethnic differences in preterm delivery among women without the commo...
journal_title：Ethnicity & disease
pub_type： 杂志文章
doi：
更新日期：2010-07-01 00:00:00
abstract：OBJECTIVE:The inclusion of women and minorities in health research supported by the National Institutes of Health (NIH) has received increasing attention since the adoption of related guidelines by NIH in 1990. Investigators in population-based and clinical research may need to identify and recruit research participant...
journal_title：Ethnicity & disease
pub_type： 杂志文章
doi：
更新日期：1996-10-01 00:00:00
abstract：BACKGROUND:Minority girls are disproportionately affected by overweight and obesity. The independent effects of physical activity (PA), sedentary behavior (SB), and diet are not well understood. OBJECTIVE:This study examined the individual influences of PA, SB and diet on fat mass in Latina and African American (AA) g...
journal_title：Ethnicity & disease
pub_type： 杂志文章
doi：
更新日期：2011-10-01 00:00:00
abstract：:The purpose of this study was to investigate whether there are differences in the expression of the endothelin (ET) system in the peripheral vasculature of diabetic African-American (AA) and Caucasian (CA) patients. Tibial artery specimens were obtained from diabetic (MD = 8 and CAD = 5) and non-diabetic (AAND = 6 and...
journal_title：Ethnicity & disease
pub_type： 杂志文章
doi：
更新日期：2002-01-01 00:00:00
abstract：:Gloria Ladson-Billings cautiously promotes the use of Critical Race Theory (CRT) to address racism's contribution to educational disparities. Nearly a decade ago, we issued a similar call to the multidisciplinary field of public health. Public health touts its progressive roots and focus on equity, but do those effort...
journal_title：Ethnicity & disease
pub_type： 社论
doi：10.18865/ed.28.S1.223
更新日期：2018-08-09 00:00:00
abstract：INTRODUCTION:The obesity epidemic has become a health crisis in the United States, particularly for minorities. This article reports on the health status and sociodemographic characteristics of morbidly obese American Indians living in rural areas of California. METHODS:A cross-sectional randomized household study of ...
journal_title：Ethnicity & disease
pub_type： 杂志文章,多中心研究
doi：
更新日期：2011-01-01 00:00:00
abstract：:Secular trends in onset of menarche and obesity were examined 14 years apart in two biracial (black-white) cohorts of girls aged 8 to 17 under study for cardiovascular risk. The first cohort (N=1,190, 64% white) was examined in 1978-1979, the second (N=1,164, 57% white) in 1992-1994. The second cohort was heavier in t...
journal_title：Ethnicity & disease
pub_type： 杂志文章
doi：
更新日期：1999-04-01 00:00:00
