Association of social vulnerability index and masking adherence among children enrolled in COVID-19 community research partnership study.

Background: Individuals with high social vulnerability index (SVI) have poorer outcomes with COVID-19. Masking reduces transmission of COVID-19 among children, but how SVI plays a role in masking behavior is unknown. We aimed to measure the association of SVI with masking adherence among children during the COVID-19 pandemic.

An equity-focused approach to improving access to COVID-19 vaccination using mobile health clinics.

This article describes the implementation of an equity-focused strategy to increase the uptake of COVID-19 vaccination among communities of color and in traditionally underserved geographic areas using mobile health clinics (MHCs). The MHC Vaccination Program was implemented through a large integrated healthcare system in North Carolina using a grassroots development and engagement strategy along with a robust model for data-informed decision support to prioritize vulnerable communities. Several valuable lessons from this work can replicated for future outreach initiatives and community-based programming: •Health systems can no longer operate under the assumption that community members will come to them, particularly those experiencing compounding social and economic challenges.

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Access to SARS-CoV-2 testing is a crucial component of early identification and disease containment. Racial and ethnic health disparities exist related to testing utilization. To optimize testing with limited resources, Atrium Health developed free-standing and roving testing centers outside of the traditional clinical settings in hopes of meeting the needs of a diverse urban community.

Feasibility of At-Home Virological and Serological Testing for SARS-CoV-2 in Children.

Longitudinal virological and serological surveillance is essential for understanding severe acute respiratory syndrome coronavirus 2 (SARS CoV-2) transmission among children but requires increased test capacity. We assessed the uptake of serial at-home testing in children (2-17 years) via mailed SARS-CoV-2 antibody and molecular tests. Completion rates demonstrated the feasibility and sustainability of at-home testing across age groups.

A multimodal intervention to decrease inappropriate outpatient antibiotic prescribing for upper respiratory tract infections in a large integrated healthcare system.

Objective: To evaluate the effectiveness of Carolinas Healthcare Outpatient Antimicrobial Stewardship Empowerment Network (CHOSEN), a multicomponent outpatient stewardship program to reduce inappropriate antibiotic prescribing for upper respiratory infections by 20% over 2 years.

Design: Before-and-after interrupted time series of antibiotics prescribed between 2 periods: April 2016-October 2017 and May 2018-March 2020.

Setting: The study included 162 primary-care practices within a large healthcare system in the greater Charlotte, North Carolina region.

Evaluating Racial/Ethnic Differences in Care Escalation Among COVID-19 Patients in a Home-Based Hospital.

The novel coronavirus disease 2019 (COVID-19) has infected over 414 million people worldwide with 5.8 million deaths, as of February 2022. Telemedicine-based interventions to expand healthcare systems' capacity and reduce infection risk have rapidly increased during the pandemic, despite concerns regarding equitable access.

Reducing the rates of household transmission: The impact of COVID-19 vaccination in healthcare workers with a known household exposure.

Objective: To determine the impact of COVID-19 vaccination oninfectionratesin healthcare workers(HCWs) with a householdexposure.

Methods: Retrospectivecohort study8410HCWs(400 fullyvaccinated, 1645partially vaccinated,6365 unvaccinated),employed by a large integrated healthcare system in the southeastern United States,tested for SARS-CoV-2between January 1 and February 26, 2021.

Results: Benefit of vaccination persisted even with household exposure, with unvaccinated HCWs being 3.

Racial/Ethnic Disparities in Health Care Setting Choice for Adults Seeking Severe Acute Respiratory Syndrome Coronavirus 2 Testing.

Objectives: Equitable access to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) testing is important for reducing disparities. We sought to examine differences in the health care setting choice for SARS-CoV-2 testing by race/ethnicity and insurance. Options included traditional health care settings and mobile testing units (MTUs) targeting communities experiencing disproportionately high coronavirus disease 2019 (COVID-19) rates.

Successful Use of Telemedicine Infectious Diseases Consultation With an Antimicrobial Stewardship-Led Bacteremia Care Bundle.

Background: Telemedicine (TM) programs can be implemented to deliver specialty care through virtual platforms and overcome geographic/resource constraints. Few data exist to describe outcomes associated with TM-based infectious diseases (ID) management. The purpose of this study was to compare outcomes associated with TM and onsite standard-of-care (SOC) ID consultation after implementation of an antimicrobial stewardship (AMS)-led bacteremia (SAB) bundle.

Modeling COVID-19 Latent Prevalence to Assess a Public Health Intervention at a State and Regional Scale: Retrospective Cohort Study.

Background: Emergence of the coronavirus disease (COVID-19) caught the world off guard and unprepared, initiating a global pandemic. In the absence of evidence, individual communities had to take timely action to reduce the rate of disease spread and avoid overburdening their health care systems. Although a few predictive models have been published to guide these decisions, most have not taken into account spatial differences and have included assumptions that do not match the local realities.

Differentiating Declining Commitment and Breakup Using Commitment to Wed.

The relationship literature describes that declining commitment leads to breakup. The goal of this manuscript is to distinguish declining commitment and breakup to clarify this claim to better understand relationship processes. Data comes from a longitudinal study of heterosexual dating couples ( = 180).

Relational Uncertainty and Cortisol Responses to Hurtful and Supportive Messages from a Dating Partner.

This paper evaluates theoretical claims linking relational uncertainty about a relationship partner to experiences of stress during interactions with that partner. Two observational studies were conducted to evaluate the association between relational uncertainty and salivary cortisol in the context of hurtful and supportive interactions. In Study 1, participants (N = 89) engaged in a conversation about core traits or values with a partner, who was trained to be hurtful.