Contextualizing the experiences of Black pregnant women during the COVID-19 pandemic: 'It's been a lonely ride'.

The emergence of the COVID-19 pandemic significantly changed the prenatal care experience, specifically regarding medical appointments and social opportunities. It is critical to capture this change through the narratives of pregnant people, particularly those of marginalized populations, whose voices may often be underrepresented in the literature. This mixed-methods paper summarizes the experiences of 40 pregnant Black/African American (AA) women during the COVID-19 pandemic.

Stroke: Hospital Nursing Management Within the First 24 Hours.

Within the United States, someone will have a stroke approximately every 40 seconds. Eighty-five percent of strokes are ischemic, with 15% classified as either intracranial or subarachnoid hemorrhage. Stroke care is complex, and nurses play a critical role in identification, assessment, management, and coordination throughout the stroke continuum of care.

Changes in opioid prescription duration for musculoskeletal injury associated with the North Carolina Strengthen Opioid Misuse Prevention (STOP) Act.

Objectives: To assess whether implementation of the Strengthen Opioid Misuse Prevention (STOP) Act was associated with an increase in the percentage of opioid prescriptions written for 7 days or fewer among patients with acute or postsurgical musculoskeletal conditions.

Design: An interrupted time-series study was conducted to determine the change in duration of opioid prescriptions associated with the STOP Act.

Setting: Data were extracted from the electronic health record of a large health care system in North Carolina.

Intraoperative and Early (90-Day) Postoperative Complications and Associated Variables with Multiligamentous Knee Reconstruction: 15-year Experience from a Single Academic Institution.

Purpose: We sought to determine the rate of intraoperative and early postoperative (90-day) complications of multiligamentous knee reconstruction surgeries, both medical and surgical, and associated variables from the 15-year experience of a single academic institution.

Methods: Patients treated at a single academic institution between 2005 and 2019 who underwent multiligament knee surgery were identified. Inclusion criteria included intervention with 2+ ligament reconstructions performed concurrently, and more than 90 days postoperative follow-up.

Awareness of Racial Disparities in Diabetes Among Primary Care Residents and Preparedness to Discuss Disparities with Patients.

Many healthcare providers lack the awareness of health disparities among their patients that precedes action to improve outcomes. Limited health disparities training is a probable contributor. We assessed primary care residents' awareness of racial and ethnic disparities in diabetes, their perceived preparedness to discuss health disparities with patients, and their preferences for training and resources to improve their preparedness.

Using Community-Based Participatory Research to Develop Geospatial Models Toward Improving Community Health for Disadvantaged Hispanic Populations in Charlotte, NC.

Hispanic immigrant communities across the U.S. experience persistent health disparities and barriers to primary care.

Optical clearing of vaginal tissues, ex vivo, for minimally invasive laser treatment of female stress urinary incontinence.

Near-infrared laser energy in conjunction with applied tissue cooling is being investigated for thermal remodeling of the endopelvic fascia during minimally invasive treatment of female stress urinary incontinence. Previous computer simulations of light transport, heat transfer, and tissue thermal damage have shown that a transvaginal approach is more feasible than a transurethral approach. However, results were suboptimal, and some undesirable thermal insult to the vaginal wall was still predicted.

Fiber optic muzzle brake tip for reducing fiber burnback and stone retropulsion during thulium fiber laser lithotripsy.

The experimental thulium fiber laser (TFL) is being explored as an alternative to the current clinical gold standard Holmium:YAG laser for lithotripsy. The near single-mode TFL beam allows coupling of higher power into smaller optical fibers than the multimode Holmium laser beam profile, without proximal fiber tip degradation. A smaller fiber is desirable because it provides more space in the ureteroscope working channel for increased saline irrigation rates and allows maximum ureteroscope deflection.

Heal rate of metatarsal fractures: A propensity-matching study of patients treated with low-intensity pulsed ultrasound (LIPUS) vs. surgical and other treatments.

Introduction: Whether to treat metatarsal fractures conservatively or surgically is controversial. We test a hypothesis that metatarsal fractures treated conservatively with non-invasive low-intensity pulsed ultrasound (LIPUS) obtain heal rates comparable to current surgical techniques.

Patients And Methods: This is a retrospective observational cohort study, using patient outcomes from a prospectively-collected LIPUS registry required by the U.

Predictive cytokine biomarkers of clinical response to glatiramer acetate therapy in multiple sclerosis.

A prospective study of 62 patients with relapsing-remitting multiple sclerosis (RRMS) treated with Glatiramer acetate (GA) was conducted to evaluate the value of baseline and treatment-modulated cytokines in predicting the clinical response to the drug after 2years of therapy. There were 32 responders and 30 non-responders. GA upregulated Th2/regulatory cytokines and inhibited Th1 cytokines in sera or PBMC supernatants 3 and 6months into treatment.

Characterization of genetic loci that affect susceptibility to inflammatory bowel diseases in African Americans.

Background & Aims: Inflammatory bowel disease (IBD) has familial aggregation in African Americans (AAs), but little is known about the molecular genetic susceptibility. Mapping studies using the Immunochip genotyping array expand the number of susceptibility loci for IBD in Caucasians to 163, but the contribution of the 163 loci and European admixture to IBD risk in AAs is unclear. We performed a genetic mapping study using the Immunochip to determine whether IBD susceptibility loci in Caucasians also affect risk in AAs and identify new associated loci.

Thulium fiber laser lithotripsy in an in vitro ureter model.

Using a validated in vitro ureter model for laser lithotripsy, the performance of an experimental thulium fiber laser (TFL) was studied and compared to the clinical gold standard holmium:YAG laser. The holmium laser (λ = 2120 nm) was operated with standard parameters of 600 mJ, 350 μs, 6 Hz, and 270-μm-core optical fiber. The TFL (λ=1908 nm) was operated with 35 mJ, 500 μs, 150 to 500 Hz, and a 100-μm-core fiber.

High frequency of adverse local tissue reactions in asymptomatic patients with metal-on-metal THA.

Background: The key to successful management of patients with metal-on-metal (MOM) THAs is to diagnose adverse local tissue reactions (ALTRs) early. ALTRs have been described in asymptomatic patients with resurfacing arthroplasties. Whether this concerning finding applies to modular MOM THAs is unknown.

Active surveillance of very-low-risk prostate cancer in the setting of active treatment of benign prostatic hyperplasia with 5α-reductase inhibitors.

Objective: To review the efficacy of treating benign prostatic hyperplasia and very-low-risk prostate cancer (PCa) in patients receiving active surveillance and 5α-reductase inhibitor (5-ARI; finasteride or dutasteride) treatment.

Materials And Methods: Eighty-two men with very-low-risk PCa (clinical stage T1c, Gleason score ≤ 6, <3 biopsy cores positive with ≤ 50% involvement, and prostate-specific antigen density ≤ 0.15 ng/mL/g) and benign prostatic hyperplasia (≥ 30 cm(3)) received active surveillance and were treated with a 5-ARI.

Evaluating primary care delivery systems for an uninsured Hispanic immigrant population.

Hispanic populations experience disparities in health outcomes and health care. Using participatory methods, we evaluated 4 systems of primary care delivery for an uninsured Hispanic population. Best practices were determined that could be translated back to the partner clinics and the community.

In-home mental health treatment for individuals with HIV.

Mental health problems are highly prevalent among individuals with HIV and are consistently associated with negative health outcomes. However, mental illness often remains untreated due to significant psychosocial and physical barriers to treatment participation. The Collaborative HIV/AIDS Mental Health Program (CHAMP) assessed the outcomes associated with providing 9 months of in-home mental health counseling for 40 individuals with HIV and a Major Axis I mental disorder.

A trans-disciplinary approach to the evaluation of social determinants of health in a Hispanic population.

Background: Individual and community health are adversely impacted by disparities in health outcomes among disadvantaged and vulnerable populations. Understanding the underlying causes for variations in health outcomes is an essential step towards developing effective interventions to ameliorate inequalities and subsequently improve overall community health. Working at the neighborhood scale, this study examines multiple social determinates that can cause health disparities including low neighborhood wealth, weak social networks, inadequate public infrastructure, the presence of hazardous materials in or near a neighborhood, and the lack of access to primary care services.

Multidisciplinary team approach to improved chronic care management for diabetic patients in an urban safety net ambulatory care clinic.

Since the care of patients with multiple chronic diseases such as diabetes and depression accounts for the majority of health care costs, effective team approaches to managing such complex care in primary care are needed, particularly since psychosocial and physical disorders coexist. Uncontrolled diabetes is a leading health risk for morbidity, disability and premature mortality with between 18-31% of patients also having undiagnosed or undertreated depression. Here we describe a team driven approach that initially focused on patients with poorly controlled diabetes (A1c > 9) that took place at a family medicare office.

A community based participatory approach to improving health in a Hispanic population.

Background: The Charlotte-Mecklenburg region has one of the fastest growing Hispanic communities in the country. This population has experienced disparities in health outcomes and diminished ability to access healthcare services. This city is home to an established practice-based research network (PBRN) that includes community representatives, health services researchers, and primary care providers.

Mortality following revision joint arthroplasty: is age a factor?

With the demand for total joint arthroplasty and overall life expectancy increasing, there will be an increase in the need for revision arthroplasty surgeries. Given that revision joint surgeries are more demanding for both surgeon and patient with longer operative times, increased blood loss, and multiple patient comorbidities, the current mindset is that older patients who undergo a total hip revision or total knee revision have higher mortality rates than younger patients. We identified 1737 revision total joint patients who were at least 2 years postoperative for inclusion in the study.

The obesity epidemic: its effect on total joint arthroplasty.

A retrospective review of patients with joint arthroplasty was performed to determine if body mass index has increased with time and if the body mass index of patients with arthroplasty was significantly different than that of the general population. We also sought to determine if reimbursement kept pace with this growing cohort. The number of obese patients increased from 30.

Barriers to accessing HIV/AIDS care in North Carolina: rural and urban differences.

Many HIV-positive individuals face multiple barriers to care and therefore frequently experience unmet medical and support services needs. Rural areas often lack the infrastructure to support the delivery of comprehensive HIV services; however, few studies have examined service barriers faced by rural residents with HIV/AIDS, particularly in the South where two-thirds of people living with HIV/AIDS in rural areas reside. We surveyed North Carolina HIV/AIDS case managers (N = 111) employed at state-certified agencies regarding barriers to medical and support services that influence medication adherence for their rural and urban-living clients.

Formulary decision-making about cephalosporins with similar therapeutic uses.

The various costs and intangible factors that enter into formulary decisions in an era of increasingly frequent drug product shortages that can adversely affect patient care and increase treatment costs are described. Pharmacy administration at Carolinas HealthCare System analyzed the costs associated with making a formulary switch from the third-generation cephalosporin ceftriaxone to cefotaxime, which recently became available in generic form and has a similar spectrum of antimicrobial activity and therapeutic uses. Hard dollar costs for purchasing drugs and the supplies needed to administer them; soft dollar costs for staff time spent acquiring, preparing, and administering doses; and intangible factors were considered.

Hepatitis C and the correctional population.

The hepatitis C epidemic has extended well into the correctional population where individuals predominantly originate from high-risk environments and have high-risk behaviors. Epidemiologic data estimate that 30% to 40% of the 1.8 million inmates in the United States are infected with the hepatitis C virus (HCV), the majority of whom were infected before incarceration.