Racism and Older Black Americans’ Health: a Systematic Review

AbstractWe reviewed research that examines racism as an independent variable and one or more health outcomes as dependent variables in Black American adults aged 50 years and older in the USA. Of the 43 studies we reviewed, most measured perceived interpersonal racism, perceived institutional racism, or residential segregation. The only two measures of structural racism were birth and residence in a “Jim Crow state.” Fourteen studies found associations between racism and mental health outcomes, five with cardiovascular outcomes, seven with cognition, two with physical function, two with telomere length, and five with general health/other health outcomes. Ten studies found no significant associations in older Black adults. All but six of the studies were cross-sectional. Research to understand the extent of structural and multilevel racism as a social determinant of health and the impact on older adults specifically is needed. Improved measurement tools could help address this gap in science.

Download Full-text

The impact of health literacy on health outcomes in individuals with chronic pain: a cross-sectional study

Physiotherapy ◽

10.1016/j.physio.2018.11.006 ◽

2019 ◽

Vol 105 (3) ◽

pp. 346-353

Author(s):

Laura M. Mackey ◽

Catherine Blake ◽

Maire-Brid Casey ◽

Camillus K. Power ◽

Ray Victory ◽

...

Keyword(s):

Chronic Pain ◽

Health Literacy ◽

Health Outcomes ◽

Cross Sectional Study ◽

Sectional Study ◽

Cross Sectional ◽

The Impact

Download Full-text

Impact of temperature and relative humidity on the transmission of COVID-19: a modelling study in China and the United States

BMJ Open ◽

10.1136/bmjopen-2020-043863 ◽

2021 ◽

Vol 11 (2) ◽

pp. e043863

Author(s):

Jingyuan Wang ◽

Ke Tang ◽

Kai Feng ◽

Xin Lin ◽

Weifeng Lv ◽

...

Keyword(s):

Regression Analysis ◽

Relative Humidity ◽

Human Mobility ◽

The United States ◽

Reproductive Number ◽

Cross Sectional ◽

The Usa ◽

Higher Temperature ◽

Potential Impact ◽

The Impact

ObjectivesWe aim to assess the impact of temperature and relative humidity on the transmission of COVID-19 across communities after accounting for community-level factors such as demographics, socioeconomic status and human mobility status.DesignA retrospective cross-sectional regression analysis via the Fama-MacBeth procedure is adopted.SettingWe use the data for COVID-19 daily symptom-onset cases for 100 Chinese cities and COVID-19 daily confirmed cases for 1005 US counties.ParticipantsA total of 69 498 cases in China and 740 843 cases in the USA are used for calculating the effective reproductive numbers.Primary outcome measuresRegression analysis of the impact of temperature and relative humidity on the effective reproductive number (R value).ResultsStatistically significant negative correlations are found between temperature/relative humidity and the effective reproductive number (R value) in both China and the USA.ConclusionsHigher temperature and higher relative humidity potentially suppress the transmission of COVID-19. Specifically, an increase in temperature by 1°C is associated with a reduction in the R value of COVID-19 by 0.026 (95% CI (−0.0395 to −0.0125)) in China and by 0.020 (95% CI (−0.0311 to −0.0096)) in the USA; an increase in relative humidity by 1% is associated with a reduction in the R value by 0.0076 (95% CI (−0.0108 to −0.0045)) in China and by 0.0080 (95% CI (−0.0150 to −0.0010)) in the USA. Therefore, the potential impact of temperature/relative humidity on the effective reproductive number alone is not strong enough to stop the pandemic.

Download Full-text

Longitudinal Effects of Gendered Harassment Perpetration and Victimization on Mental Health Outcomes in Adolescence

Journal of Interpersonal Violence ◽

10.1177/0886260517723746 ◽

2017 ◽

Vol 35 (23-24) ◽

pp. 5997-6016 ◽

Cited By ~ 11

Author(s):

Sarah J. Rinehart ◽

Dorothy L. Espelage ◽

Kristen L. Bub

Keyword(s):

Mental Health ◽

Sexual Harassment ◽

Health Outcomes ◽

Mental Health Outcomes ◽

Depression Symptoms ◽

Negative Outcomes ◽

Cross Sectional ◽

The Impact ◽

Homophobic Name Calling ◽

Gendered Harassment

Gendered harassment, including sexual harassment and homophobic name-calling, is prevalent in adolescents and is linked to negative outcomes including depression, anxiety, suicidality, substance abuse, and personal distress. However, much of the extant literature is cross-sectional and rarely are perpetrators of these behaviors included in studies of outcomes. Therefore, the current study examined the effects of longitudinal changes in gendered harassment perpetration and victimization on changes in mental health outcomes among a large sample of early adolescents. Given that these behaviors commonly occur in the context of a patriarchal society (males hold power), we also investigated the impact of gender on gendered harassment. Participants included 3,549 students from four Midwestern middle schools (50.4% female, 49% African American, 34% White) at two time points (13 and 17 years old). Results indicated that increases from age 13 to 17 years in sexual harassment perpetration and victimization and homophobic name-calling perpetration and victimization predicted increases in depression symptoms and substance use. Gender did not moderate these pathways. These findings highlight that negative outcomes are associated with changes in gendered harassment among adolescents and emphasize the importance of prevention efforts. Implications for school interventions are discussed.

Download Full-text

Estimating the environmental impact of disposable endoscopic equipment and endoscopes

Gut ◽

10.1136/gutjnl-2021-324729 ◽

2021 ◽

pp. gutjnl-2021-324729

Author(s):

Sathvik Namburar ◽

Daniel von Renteln ◽

John Damianos ◽

Lisa Bradish ◽

Jeanne Barrett ◽

...

Keyword(s):

Environmental Impact ◽

Cross Sectional Study ◽

Healthcare Sector ◽

Passenger Cars ◽

Cross Sectional ◽

Endoscopic Procedures ◽

The Usa ◽

Single Use ◽

Soccer Fields ◽

The Impact

ObjectiveProcedure-intense specialties, such as surgery or endoscopy, are a major contributor to the impact of the healthcare sector on the environment. We aimed to measure the amount of waste generated during endoscopic procedures and to understand the impact on waste of changing from reusable to single use endoscopes in the USA.DesignWe conducted a 5-day audit (cross-sectional study) of all endoscopies performed at two US academic medical centres with low and a high endoscopy volume (2000 and 13 000 procedures annually, respectively). We calculated the average disposable waste (excluding waste from reprocessing) generated during one endoscopic procedure to estimate waste of all endoscopic procedures generated in the USA annually (18 million). We further estimated the impact of changing from reusable to single-use endoscopes taking reprocessing waste into account.Results278 endoscopies were performed for 243 patients. Each endoscopy generated 2.1 kg of disposable waste (46 L volume). 64% of waste was going to the landfill, 28% represented biohazard waste and 9% was recycled. The estimated total waste generated during all endoscopic procedures performed in the USA annually would weigh 38 000 metric tons (equivalent of 25 000 passenger cars) and cover 117 soccer fields to 1 m depth. If all endoscopic procedures were performed with single-use endoscopes and accounting for reprocessing, the net waste mass would increase by 40%. Excluding waste from ancillary supplies, net waste generated from reprocessing and endoscope disposal would quadruple with only using single-use endoscopes.ConclusionThis quantitative assessment of the environmental impact of endoscopic procedures highlights that a large amount of waste is generated from disposable instruments. Transitioning to single-use endoscopes may reduce reprocessing waste but would increase net waste.

Download Full-text

Comparison of food and beverage products’ availability, variety, price and quality in German and US supermarkets

Public Health Nutrition ◽

10.1017/s1368980020002645 ◽

2020 ◽

Vol 23 (18) ◽

pp. 3387-3393

Author(s):

Nanette Stroebele-Benschop ◽

Kerstin Wolf ◽

Katharine Palmer ◽

Casey J Kelley ◽

Stephanie B Jilcott Pitts

Keyword(s):

Fruits And Vegetables ◽

Food Products ◽

High Energy ◽

Cross Sectional Study ◽

Food Prices ◽

General Tendency ◽

Cross Sectional ◽

Convenience Sample ◽

The Usa ◽

The Impact

AbstractObjective:To assess availability, variety, price and quality of different food products in a convenience sample of supermarkets in Germany and the USA.Design:Cross-sectional study using an adapted version of the Bridging the Gap Food Store Observation Form.Setting:Information on availability, quality, price and variety of selected food products in eight German and seven US supermarkets (discount and full service) was obtained and compared by country.Results:A general tendency for lower prices of fruits and vegetables in Germany was observed, while produce quality and variety did not seem to differ between countries, with the exception of the variety of some vegetables such as tomatoes. Chips and cereals did not differ significantly in variety nor price. In both countries, high energy-dense foods were lower in energy costs than lower energy-dense foods.Conclusions:The influence of food prices and availability on consumption should be further explored, including the impact of country differences.

Download Full-text

Impact of Safety-Net Burden on In-Hospital Mortality and Hospitalization Costs Among Patients with Alcoholic Hepatitis and Alcoholic Cirrhosis

Alcohol and Alcoholism ◽

10.1093/alcalc/agaa081 ◽

2020 ◽

Author(s):

Sanah Ladhani ◽

Grishma Hirode ◽

Ashwani K Singal ◽

Robert J Wong

Keyword(s):

African American ◽

Hospital Mortality ◽

Alcoholic Hepatitis ◽

Alcoholic Cirrhosis ◽

Safety Net ◽

Linear Regression Models ◽

Cross Sectional ◽

Hospitalization Costs ◽

The Usa ◽

The Impact

Abstract Aims Alcoholic hepatitis (AH) and alcoholic cirrhosis disproportionately affect ethnic minority and safety-net populations. We evaluate the impact of a hospital’s safety net burden (SNB) on in-hospital mortality and costs among patients with AH and alcoholic cirrhosis. Methods We performed a cross-sectional analysis of 2012–2016 National Inpatient Sample. SNB was calculated as percentage of hospitalizations with Medicaid or uninsured payer status. Associations between hospital SNB and in-hospital mortality and costs were evaluated with adjusted multivariable logistic regression and linear regression models. Results Among 21,898 AH-related hospitalizations, compared to low SNB hospitals (LBH), patients hospitalized in high SNB hospitals (HBH) were younger (44.4 y vs. 47.4 y, P < 0.001) and more likely to be African American (11.3% vs. 7.7%, P < 0.001) or Hispanic (15.4% vs. 8.4%, P < 0.001). AH-related hospitalizations in HBH had a non-significant trend towards higher odds of mortality (OR 1.27, 95% CI 0.98–1.65, P = 0.07) and higher mean hospitalizations costs. Among 108,669 alcoholic cirrhosis-related hospitalizations, patients in HBH were younger (53.3 y vs. 55.8 y, P < 0.001) and more likely to be African American (8.2% vs. 7.3%, P < 0.001) or Hispanic (24.4% vs. 12.0%, P < 0.001) compared to LBH. Compared to alcoholic cirrhosis-related hospitalizations in LBH, mortality was higher among medium SNB (OR 1.10, 95% CI 1.03–1.17, P = 0.007) and HBH (OR 1.07, 95% CI 1.00–1.15, P = 0.05). Mean hospitalization costs were not different by SNB status. Conclusions HBH hospitals predominantly serve ethnic minorities and underinsured/uninsured populations. The higher in-hospital mortality associated HBH particularly for alcoholic cirrhosis patients is alarming given its increasing burden in the USA.

Download Full-text

Condoms for sexually transmissible infection prevention: politics versus science

Sexual Health ◽

10.1071/sh07054 ◽

2008 ◽

Vol 5 (1) ◽

pp. 1 ◽

Cited By ~ 16

Author(s):

Adrian Mindel ◽

Shailendra Sawleshwarkar

Keyword(s):

Scientific Data ◽

Case Control Studies ◽

Cross Sectional ◽

Sti Prevention ◽

Degree Of Protection ◽

Sexually Transmissible Infections ◽

The Usa ◽

Simplex Virus ◽

The Impact ◽

Abstinence Only

The present review assesses the protection that condoms offer against sexually transmissible infections (STI) and the impact that social, political and religious opinion in the USA has had in the past 8 years on promoting condoms for safer sex. Condoms offer protection against most STI. However, the degree of protection depends on correct and consistent use, the type of sexual activity and the biological characteristics of different infections. Cross-sectional and case-control studies and other observational data provide the majority of evidence for STI prevention. Condoms provide a high level of protection against those infections that are transmitted mainly via infected secretions, including HIV, gonorrhoea, chlamydia and trichomoniasis. Protection against those infections transmitted via skin and mucous membrane contact, including Herpes simplex virus infection and human papilloma virus, appears to be less. The Bush administration, driven by conservative political, social and religious elements in the USA, has mounted a concerted campaign to undermine the role of the condom in health-promotion activities in the USA and overseas by undervaluing and misrepresenting scientific data, and through a sustained and well-funded promotion of abstinence-only education. However, this has lead to considerable controversy and disillusionment with abstinence-only education, both at home and abroad, and there is now incontrovertible evidence that abstinence-only programs are ineffectual.

Download Full-text

Using informatics to guide public health policy during the COVID-19 pandemic in the USA

Journal of Public Health ◽

10.1093/pubmed/fdaa081 ◽

2020 ◽

Vol 42 (4) ◽

pp. 660-664

Author(s):

Jay G Ronquillo ◽

William T Lester ◽

Diana M Zuckerman

Keyword(s):

Public Health ◽

Cross Sectional Study ◽

Washington Dc ◽

Cross Sectional ◽

Public Health Decision ◽

Health Decision Making ◽

Health Decision ◽

The Usa ◽

The Impact ◽

At Home

Abstract Background Current and future pandemics will require informatics solutions to assess the risks, resources and policies to guide better public health decision-making. Methods Cross-sectional study of all COVID-19 cases and deaths in the USA on a population- and resource-adjusted basis (as of 24 April 2020) by applying biomedical informatics and data visualization tools to several public and federal government datasets, including analysis of the impact of statewide stay-at-home orders. Results There were 2753.2 cases and 158.0 deaths per million residents, respectively, in the USA with variable distributions throughout divisions, regions and states. Forty-two states and Washington, DC, (84.3%) had statewide stay-at-home orders, with the remaining states having population-adjusted characteristics in the highest risk quartile. Conclusions Effective national preparedness requires clearly understanding states’ ability to predict, manage and balance public health needs through all stages of a pandemic. This will require leveraging data quickly, correctly and responsibly into sound public health policies.

Download Full-text

The Impact of Primary Care: A Focused Review

Scientifica ◽

10.6064/2012/432892 ◽

2012 ◽

Vol 2012 ◽

pp. 1-22 ◽

Cited By ~ 71

Author(s):

Leiyu Shi

Keyword(s):

Primary Care ◽

Health Outcomes ◽

Negative Impact ◽

Healthcare Services ◽

The United States ◽

Emergency Department Visits ◽

Care Practice ◽

Quality Healthcare ◽

The Usa ◽

The Impact

Primary care serves as the cornerstone in a strong healthcare system. However, it has long been overlooked in the United States (USA), and an imbalance between specialty and primary care exists. The objective of this focused review paper is to identify research evidence on the value of primary care both in the USA and internationally, focusing on the importance of effective primary care services in delivering quality healthcare, improving health outcomes, and reducing disparities. Literature searches were performed in PubMed as well as “snowballing” based on the bibliographies of the retrieved articles. The areas reviewed included primary care definitions, primary care measurement, primary care practice, primary care and health, primary care and quality, primary care and cost, primary care and equity, primary care and health centers, and primary care and healthcare reform. In both developed and developing countries, primary care has been demonstrated to be associated with enhanced access to healthcare services, better health outcomes, and a decrease in hospitalization and use of emergency department visits. Primary care can also help counteract the negative impact of poor economic conditions on health.

Download Full-text