RESUMEN
The etiology of spina bifida, a neural tube birth defect, is largely unknown, but a majority of cases are thought to be genetic in origin. Although maternal blood type was found not to be associated with the occurrence of spina bifida, the analysis was never extended to other aspects of the disorder. The purpose of this descriptive study was to determine if maternal blood type was related to characteristics of children with spina bifida. The blood type of 221 mothers of children with spina bifida enrolled on the Arkansas Spinal Cord Disability Registry from 1995 to 2008 was obtained by mailed questionnaire. All children were community-dwelling and from singleton pregnancies. As expected, analysis of mother-child data showed that the distribution of mothers' blood type was not statistically different from the general population (chi-squared, P = 0.9203). However, the blood type of these mothers was associated with their child's lesion level (chi-squared, P = 0.011). Mothers with blood type A more frequently had children with thoracic lesions; mothers with non-A blood types more frequently had children with lumbar and sacral lesions. In addition, mean birthweight differed by mothers' blood type (analysis of variance, P = 0.025). Children of mothers with blood type A had the highest mean birthweight, while those of mothers with blood type AB had the lowest. Also, hydrocephalus was present more frequently in children with thoracic lesions compared to those with lumbar and sacral lesions (chi-squared, P = 0.001). Interestingly, these results were significant for female children but not for male children. In conclusion, maternal blood type was associated with lesion level and birthweight of children with spina bifida.
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Sistema del Grupo Sanguíneo ABO , Peso al Nacer , Disrafia Espinal , Humanos , Disrafia Espinal/sangre , Femenino , Sistema del Grupo Sanguíneo ABO/sangre , Masculino , Madres , Recién Nacido , Niño , Adulto , Arkansas/epidemiologíaRESUMEN
Background: In the following manuscript, we describe the detailed protocol for a mixed-methods, observational case study conducted to identify and evaluate existing data-related processes and challenges currently faced by trauma centers in a rural state. The data will be utilized to assess the impact of these challenges on registry data collection. Methods: The study relies on a series of interviews and observations to collect data from trauma registry staff at level 1-4 trauma centers across the state of Arkansas. A think-aloud protocol will be used to facilitate observations to gather keystroke-level modeling data and insight into site processes and workflows for collecting and submitting data to the Arkansas Trauma Registry. Informal, semi-structured interviews will follow the observation period to assess the participant's perspective on current processes, potential barriers to data collection or submission to the registry, and recommendations for improvement. Each session will be recorded, and de-identified transcripts and session notes will be used for analysis. Keystroke level modeling data derived from observations will be extracted and analyzed quantitatively to determine time spent performing end-to-end registry-related activities. Qualitative data from interviews will be reviewed and coded by 2 independent reviewers following a thematic analysis methodology. Each set of codes will then be adjudicated by the reviewers using a consensus-driven approach to extrapolate the final set of themes. Discussion: We will utilize a mixed methods approach to understand existing processes and barriers to data collection for the Arkansas Trauma Registry. Anticipated results will provide a baseline measure of the data collection and submission processes at various trauma centers across the state. We aim to assess strengths and limitations of existing processes and identify existing barriers to interoperability. These results will provide first-hand knowledge on existing practices for the trauma registry use case and will provide quantifiable data that can be utilized in future research to measure outcomes of future process improvement efforts. The potential implications of this study can form the basis for identifying potential solutions for streamlining data collection, exchange, and utilization of trauma registry data for clinical practice, public health, and clinical and translational research.
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Sistema de Registros , Centros Traumatológicos , Arkansas/epidemiología , Centros Traumatológicos/organización & administración , Sistema de Registros/normas , Humanos , Recolección de Datos/normas , Recolección de Datos/métodosRESUMEN
The recovery of a Haemaphysalis longicornis Neumann (Acari: Ixodidae) tick from a dog in Benton County, Arkansas, in 2018 triggered a significant environmental sampling effort in Hobbs State Park Conservation Area. The objective of the investigation was to assess the tick population density and diversity, as well as identify potential tick-borne pathogens that could pose a risk to public health. During a week-long sampling period in August of 2018, a total of 6,154 ticks were collected, with the majority identified as Amblyomma americanum (L), (Acari: Ixodidae) commonly known as the lone star tick. No H. longicornis ticks were found despite the initial detection of this species in the area. This discrepancy highlights the importance of continued monitoring efforts to understand the dynamics of tick populations and their movements. The investigation also focused on pathogen detection, with ticks being pooled by species, age, and sex before being processed with various bioassays. The results revealed the presence of several tick-borne pathogens, including agents associated with ehrlichiosis (nâ =â 12), tularemia (nâ =â 2), and Bourbon virus (BRBV) disease (nâ =â 1), as well as nonpathogenic rickettsial and anaplasmosis organisms. These findings emphasize the importance of public health messaging to raise awareness of the risks associated with exposure to tick-borne pathogens. Prevention measures, such as wearing protective clothing, using insect repellent, and conducting regular tick checks, should be emphasized to reduce the risk of tick-borne diseases. Continued surveillance efforts and research are also essential to improve our understanding of tick-borne disease epidemiology and develop effective control strategies.
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Ixodidae , Animales , Arkansas/epidemiología , Ixodidae/microbiología , Masculino , Femenino , Perros , Amblyomma/microbiología , Prevalencia , Enfermedades de los Perros/epidemiología , Enfermedades de los Perros/parasitología , Infestaciones por Garrapatas/epidemiología , Infestaciones por Garrapatas/veterinaria , Ninfa/microbiología , Ninfa/crecimiento & desarrollo , Densidad de PoblaciónRESUMEN
Non-pharmacologic interventions (NPIs), such as universal masking, implemented during the SARS-CoV-2 pandemic have reduced respiratory infections among children. This study evaluated the impact of NPIs on Mycoplasma pneumoniae infections in children, analyzing data from two hospitals in Arkansas and examining age-related differences and co-infections with other respiratory viruses. The study was approved by the Institutional Review Board and included patients (≤18 years) with upper respiratory tract symptoms. Data generated from the FilmArray Respiratory Panel were divided into pre-NPI, NPI, and post-NPI periods for analysis. Overall test positivity rate and positivity rate interval changes were evaluated. Statistical differences were determined by Chi-square (χ2 independence) analysis. A total of 100,077 tests were performed, with a statistical increase in testing volume during the NPI and post-NPI periods. The number of positive M. pneumoniae tests decreased by 77% (77 to 18) during the NPI period, then increased by 50% (18 to 27) during the post-NPI period. Preschool and elementary school age groups had the highest number of positive tests during the study at 59 (48%) and 40 (33%), respectively. Reduced M. pneumoniae infections were consistent across age groups. Co-infections with other respiratory viruses, particularly human rhinovirus/enterovirus, were observed at much lower levels. Pediatric M. pneumoniae infections in Arkansas were temporally associated with implementation and discontinuation of NPIs. Specific viral co-infections still occurred, albeit at lower levels during the SARS-CoV-2 pandemic. Because of the slower growth of this bacterium, we expect M. pneumoniae infections to return to pre-pandemic levels within approximately 2 years. IMPORTANCE: Non-pharmacologic interventions (NPIs) effectively curtailed the spread of SARS-CoV-2 and, fortuitously, many other aerosol-transmitted respiratory pathogens. This study included the largest data set of symptomatic, pediatric patients from within the United States spanning a period from November 2017 through December 2023, and encompassed individuals residing in both rural and urban settings. We observed a strong correlation between the implementation and cessation of NPIs with the rate of respiratory infections due to Mycoplasma pneumoniae and viral co-infections. These infections are returning to baseline levels approximately 2 years following NPI cessation. This observation was not unexpected since the replication time for viruses is exponentially faster than that of bacteria. The resurgence of M. pneumoniae and likely other atypical bacterial pathogens is currently in process. Healthcare providers should strongly consider these pathogens in individuals presenting with respiratory tract illnesses.
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COVID-19 , Coinfección , Infecciones del Sistema Respiratorio , Preescolar , Humanos , Niño , Arkansas/epidemiología , Mycoplasma pneumoniae , SARS-CoV-2 , Coinfección/epidemiología , Pandemias , COVID-19/epidemiología , Infecciones del Sistema Respiratorio/epidemiologíaRESUMEN
We report the morphological characteristics of oocysts of Eimeria lancasterensisJoseph, 1969, collected from 6 of 6 (100%) eastern gray squirrels, Sciurus carolinensis, collected in Arkansas (n = 3) and Oklahoma (n = 3), and Eimeria ontarioensisLee and Dorney, 1971, recovered from an individual of S. carolinensis from Arkansas. Oocysts of E. lancasterensis were ovoidal to ellipsoidal, measuring (L × W) 24.0 × 14.6 (18-29 × 12-16) µm; shape index (L/W) was 1.6 (1.3-1.8). A micropyle and an oocyst residuum were absent, but up to 2 polar granules were present. Oocysts of E. ontarioensis were piriform and measured 40.6 × 26.0 (37-44 × 23-28); L/W was 1.6 (1.5-1.7). These oocysts possessed a distinct micropyle and rarely a polar granule but lacked an oocyst residuum. The DNA was isolated from both eimerians, and the 18S rDNA genetic markers were PCR-amplified, cloned, sequenced, and analyzed. To our knowledge, this study represents the first time 18S DNA sequence data have been generated from E. lancasterensis and E. ontarioensis found in North American sciurid hosts, as well as new geographic distribution records for these coccidians. In addition, we also include a tabular summary of these 2 species of Eimeria from Sciurus spp. worldwide, with information on their hosts, distribution, and taxonomically important morphological characteristics, including key measurements of oocysts and sporocysts.
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Coccidiosis , Eimeria , Animales , Sciuridae , Arkansas/epidemiología , Oklahoma/epidemiología , Heces , Oocistos , Coccidiosis/epidemiología , Coccidiosis/veterinariaRESUMEN
This article describes Arkansas Community Engagement Alliance Against COVID-19 Disparities (CEAL) Coalition initiatives and changes in measures of organizational capacity and sustainability via two waves of surveys. The Arkansas CEAL Coalition used several initiatives to address racial/ethnic COVID-19 disparities by building the capacity of community-based organizations and businesses to increase COVID-19 protective behaviors among their clients. Our study can inform future strategies that use a community-engaged coalition structure to reduce disparities among communities that suffer disproportionately from COVID-19. (Am J Public Health. (Am J Public Health. 2024;114(S1):S59-S64. https://doi.org/10.2105/AJPH.2023.307470).
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COVID-19 , Creación de Capacidad , Humanos , COVID-19/prevención & control , Grupos Raciales , Arkansas/epidemiologíaRESUMEN
BACKGROUND: Prisons face challenges in meeting the unique health care needs of women, especially those who are pregnant. This retrospective chart review sought to describe the maternal and infant health outcomes of incarcerated women who received prenatal care while in an Arkansas prison. METHODS: Using a hospital-based electronic medical records (EMR) system, we examined the maternal health history and current pregnancy characteristics of 219 pregnant women who received prenatal care while incarcerated from June 2014 to May 2019. We also examined labor and delivery characteristics and postpartum and infant birth outcomes for the 146 women from this cohort who delivered a living child while still incarcerated. RESULTS: Most records indicated complex health histories with several chronic illnesses, mental health diagnoses, history of substance use, and lifetime medical complications. Despite comorbid illness, substance use disorder (SUD), trauma-history, and post-traumatic stress disorder (PTSD) prevalence was lower than expected. Previous and current obstetrical complications were common. Although the Neonatal Intensive Care Unit (NICU) admission rate (41%) was high, few infants required extensive treatment intervention. Postpartum complications were rare; however, a small portion of women who gave birth in custody experienced severe complications and were re-admitted to the hospital post-discharge. CONCLUSIONS: Incarcerated pregnant women and their infants are a marginalized population in great need of health care advocacy. To optimize maternal-infant outcomes, carceral agencies must recognize the health needs of incarcerated pregnant women and provide appropriate prenatal care. Expansion of carceral perinatal care to include screening for SUD and psychiatric symptoms (e.g., PTSD) and referral to appropriate care is highly encouraged. Policies related to NICU admission for non-medical reasons should be further examined.
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Prisioneros , Trastornos Relacionados con Sustancias , Recién Nacido , Lactante , Niño , Embarazo , Femenino , Humanos , Atención Prenatal , Prisiones , Estudios Retrospectivos , Cuidados Posteriores , Arkansas/epidemiología , Alta del PacienteRESUMEN
We conducted an epidemiologic assessment of disease distribution by race/ethnicity to identify subpopulation-specific drivers of tuberculosis (TB). We used detailed racial/ethnic categorizations for the 932 TB cases diagnosed in Arkansas, USA, during 2010-2021. After adjusting for age and sex, racial/ethnic disparities persisted; the Native Hawaiian/Pacific Islander (NHPI) group had the highest risk for TB (risk ratio 173.6, 95% CI 140.6-214.2) compared with the non-Hispanic White group, followed by Asian, Hispanic, and non-Hispanic Black. Notable racial/ethnic disparities existed across all age groups; NHPI persons 0-14 years of age were at a particularly increased risk for TB (risk ratio 888, 95% CI 403-1,962). The risks for sputum smear-positive pulmonary TB and extrapulmonary TB were both significantly higher for racial/ethnic minority groups. Our findings suggest that TB control in Arkansas can benefit from a targeted focus on subpopulations at increased risk for TB.
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Etnicidad , Tuberculosis , Humanos , Arkansas/epidemiología , Incidencia , Grupos Minoritarios , Tuberculosis/epidemiologíaRESUMEN
We report a novel orthohantavirus, putatively named Ozark orthohantavirus, in hispid cotton rats captured within the Ozark Plateau in Arkansas, USA. This virus phylogenetically clusters with other orthohantaviruses that cause severe human disease. Continued orthohantavirus surveillance and virus sequencing are needed to address the potential public health threat of this virus.
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Infecciones por Hantavirus , Orthohantavirus , Virus ARN , Animales , Humanos , Arkansas/epidemiología , Anticuerpos Antivirales , SigmodontinaeRESUMEN
Bovine anaplasmosis, caused by Anaplasma marginale, is widespread in cattle in the southeast United States. The pathogen is biologically transmitted by Dermacentor spp. ticks, and mechanically transmitted by biting flies and via fomites. Despite high reported regional seroprevalence, Dermacentor spp. are rare on cattle in the southeast. To identify other putative An. marginale vectors, and to characterize cattle exposure to other tick-borne pathogens, we collected ticks from Arkansas cattle herds in 2020-2022. Recognizing that deer are important hosts for some of the same tick species that parasitize cattle, we also collected ticks from hunter-killed deer in the fall and winter of 2021. Ticks were screened for bacteria in the family Anaplasmataceae using qPCR. Positive samples were further amplified using a PCR assay targeting the groEL gene, and the resulting amplicons were sequenced for identification. A total of 3,794 ticks were collected, the majority of which were Amblyomma americanum. Amblyomma americanum was the most common species on cattle, and Ixodes scapularis was most common on deer. No ticks were positive for An. marginale, though Anaplasma phagocytophilum was detected in deer-collected I. scapularis, as well as in a single engorged Am. americanum from cattle. Amblyomma americanum from cattle were infected with Ehrlichia ewingii, Ehrilichia chaffeensis, and Panola Mountain Ehrlichia. Cattle in Arkansas are exposed to several ehrlichial pathogens and may also be exposed to An. phagocytophilum. The importance of these pathogens, particularly Panola Mountain Ehrlichia, in causing cattle disease in Arkansas deserves further study, as does the importance of mechanical transmission of An. marginale in bovine anaplasmosis epidemiology.
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Anaplasmosis , Ixodes , Ixodidae , Animales , Bovinos , Ehrlichia/genética , Anaplasma/genética , Anaplasmosis/epidemiología , Ixodidae/microbiología , Arkansas/epidemiología , Prevalencia , Estudios Seroepidemiológicos , Espectroscopía de Resonancia por Spin del Electrón , Ixodes/microbiologíaRESUMEN
We assessed COVID-19 vaccination (≥1 dose) status as influenced by sociodemographic factors (i.e., age, gender, race/ethnicity, education, income, and parent or guardian status), healthcare provider recommendation, and personal vaccine hesitancy among Arkansas residents in October 2022. We asked: did the likelihood of vaccination differ across sociodemographic groups of Arkansas during this period of the pandemic? Is COVID-19 vaccination associated with recommendations from healthcare providers and/or COVID-19 vaccine hesitancy? We analyzed data from a random sample survey of adults in Arkansas (N = 2,201). Three in four adults self-reported vaccination against COVID-19 in October 2022. We found both positive and negative association between COVID-19 vaccination and age, gender, race/ethnicity, education, income, healthcare provider recommendation, and vaccine hesitancy. We highlight racial differences in COVID-19 coverage and the higher odds of COVID-19 vaccination among Black adults compared to White adults in particular, which has broad implications for the study of vaccine coverage and hesitancy. We also discuss implications of our findings regarding healthcare provider recommendations to be vaccinated against COVID-19.
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Vacunas contra la COVID-19 , COVID-19 , Adulto , Humanos , COVID-19/epidemiología , COVID-19/prevención & control , Arkansas/epidemiología , Autoinforme , EscolaridadRESUMEN
This study used a novel survey instrument to evaluate the hypothesis that U.S. agricultural producers have significantly different stress and recovery experiences following acute-onset natural disaster compared to their non-agricultural counterparts. Participants were recruited through local organizations and targeted email and social media in communities in Arkansas and Nebraska that had experienced violent tornadoes in 2014 and/or severe flooding in 2019. The survey instrument incorporated the Brief Resilience Scale, the Revised Impact of Event Scale referencing two time points, the Posttraumatic Growth Inventory-Short Form, and original questions. Demographic, exposure, stress, and recovery measures were analyzed in SAS with Chi-square tests, t-tests, Wilcoxon tests, and multiple linear regression modeling to test for differences between agricultural and non-agricultural groups in resilience, event exposure, stress symptoms in the week after the event, stress symptoms in the month before the survey, a calculated recovery ratio, and posttraumatic growth. Analysis sample (N = 159) contained 20.8% agricultural occupation, 71.1% female, and 49.1% over age 55. No significant differences were found between agricultural and non-agricultural participants when comparing resilience, stress, or recovery ratio measures. Unadjusted posttraumatic growth score was significantly lower in the agriculture group (P = .02), and an occupation group by sex interaction was significantly associated with posttraumatic growth score (P = .02) when controlled for number of initial posttraumatic stress symptoms in the adjusted model, with agricultural women showing lower growth. Overall, there was no evidence of significant difference in disaster stress and recovery between agricultural and rural, non-agricultural groups in this study. There was some evidence that women in agriculture may have lower levels of recovery. Data indicated that rural residents continue to experience posttraumatic-type symptoms up to 8 years beyond the acute-onset natural disaster events. Communities should include strategies to support mental and emotional health in their preparedness, response, and recovery plans with intentional inclusion of agricultural populations.
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Desastres , Desastres Naturales , Trastornos por Estrés Postraumático , Humanos , Femenino , Persona de Mediana Edad , Masculino , Trastornos por Estrés Postraumático/epidemiología , Trastornos por Estrés Postraumático/diagnóstico , Trastornos por Estrés Postraumático/psicología , Salud Mental , Arkansas/epidemiologíaRESUMEN
Vaccines are one of the most successful tools for protecting the public's health. However, widespread vaccine hesitancy in the Southern United States is preventing effective mitigation of the current COVID-19 pandemic. The purpose of this study was to assess COVID-19 vaccine acceptance among adults living in a largely rural Southern state. This cross-sectional study collected data from 1,164 Arkansas residents between October 3 and October 17, 2020 using random digit dialing. The primary outcome was a multidimensional COVID-19 vaccine acceptance measure with scores between -3 to +3. The full COVID-19 vaccine acceptance scale was measured along with perceived vaccine safety, effectiveness, acceptance, value, and legitimacy subscales. Statistical analyses were conducted using multivariable linear regression. Results indicated Black participants had the lowest overall vaccine acceptance (0.5) compared to White participants (1.2). Hispanic participants had the highest scores (1.4). In adjusted models, Black participants had 0.81 points lower acceptance than White participants, and Hispanic participants had 0.35 points higher acceptance. Hispanic participants had the highest scores for all five vaccine acceptance subscales, relatively equivalent to White participants. Black participants had consistently lower scores, especially perceived vaccine safety (mean -0.2, SD 0.1). In conclusion, the lowest vaccine acceptance rates were among Black participants particularly on perceived vaccine safety. While Black participants had the lowest acceptance scores, Hispanic participants had the highest. This variability shows the value of a multidimensional vaccine acceptance measure to inform COVID-19 vaccination campaign strategies.
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Vacunas contra la COVID-19 , COVID-19 , Adulto , Humanos , Arkansas/epidemiología , COVID-19/epidemiología , COVID-19/prevención & control , Estudios Transversales , Pandemias , Factores Raciales , VacunaciónRESUMEN
PURPOSE: To analyze rates of follow-up eye care for students that failed school vision screenings over a 7-year period in 238 Arkansas school districts. METHODS: In this cross-sectional study, vision screening, demographic, socioeconomic, academic, and eye care provider data were collected. The main outcomes were referral rates, rates of follow-up eye care for students with failed vision screenings, and estimated associations between the rate of follow-up and school district and county-level characteristics, such as race, poverty, insurance coverage, academic achievement, and the number of eye care providers. RESULTS: A total of 1,744,805 vision screenings over 7 academic years (2013-2020) were included. The average screening rate was 35.4% across the study years. The screening failure rate ranged from 8.0% to 9.4%. Two-thirds of districts had a follow-up rate between 20% and 50%. 91% had follow-up rates of <60%. School districts with higher concentrations of White students (P < 0.001), higher graduation rates (P = 0.024), higher percentages of students on government-assisted insurance (P = 0.035), and higher standardized scores (P < 0.001) had higher rates of follow-up. There were no statistically significant relationships between the rate of follow-up eye care and the number of school nurses per school district or the number of ophthalmologists or optometrists per county. CONCLUSIONS: Arkansas children in our study cohort that failed vision screenings had inadequate follow-up eye care. Follow-up rates were associated with several key indicators of socioeconomic status.
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Selección Visual , Niño , Humanos , Estudios Transversales , Arkansas/epidemiología , Estudios de Seguimiento , Estudiantes , PobrezaRESUMEN
Control of hospital-associated Enterococcus faecium infection is a strenuous task due to the difficulty of identifying transmission routes and the persistence of this nosocomial pathogen despite the implementation of infection control measures that have been successful with other important nosocomial pathogens. This study provides a comprehensive analysis of over 100 E. faecium isolates collected from 66 cancer patients at the University of Arkansas for Medical Sciences (UAMS) between June 2018 and May 2019. In the top-down approach used in this study, we employed, in addition to the 106 E. faecium UAMS isolates, a filtered set of 2,167 E. faecium strains from the GenBank database to assess the current population structure of E. faecium species and, consequently, to identify the lineages associated with our clinical isolates. We then evaluated the antibiotic resistance and virulence profiles of hospital-associated strains from the species pool, focusing on antibiotics of last resort, to establish an updated classification of high-risk and multidrug-resistant nosocomial clones. Further investigation of the clinical isolates collected from UAMS patients using whole-genome sequencing analytical methodologies (core genome multilocus sequence typing [cgMLST], core single nucleotide polymorphism [coreSNP] analysis, and phylogenomics), with the addition of patient epidemiological data, revealed a polyclonal outbreak of three sequence types occurring simultaneously in different patient wards. The integration of genomic and epidemiological data collected from the patients increased our understanding of the relationships and transmission dynamics of the E. faecium isolates. Our study provides new insights into genomic surveillance of E. faecium to assist in monitoring and further limiting the spread of multidrug-resistant E. faecium. IMPORTANCE Enterococcus faecium is a member of the gastrointestinal microbiota. Although its virulence is low in healthy, immunocompetent individuals, E. faecium has become the third leading cause of health care-associated infections in the United States. This study provides a comprehensive analysis of over 100 E. faecium isolates collected from cancer patients at the University of Arkansas for Medical Sciences (UAMS). We employed a top-down analytical approach (from population genomics to molecular biology) to classify our clinical isolates into their genetic lineages and thoroughly evaluate their antibiotic resistance and virulence profiles. The addition of patient epidemiological data to the whole-genome sequencing analytical methodologies performed in the study allowed us to increase our understanding of the relationships and transmission dynamics of the E. faecium isolates. This study provides new insights into genomic surveillance of E. faecium to help monitor and further limit the spread of multidrug-resistant E. faecium.
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Infección Hospitalaria , Enterococcus faecium , Neoplasias , Humanos , Enterococcus faecium/genética , Arkansas/epidemiología , Genómica , Farmacorresistencia Microbiana , Infección Hospitalaria/epidemiologíaRESUMEN
The poultry and meatpacking industry is one of the largest in Arkansas and was associated with several COVID-19 outbreaks at the start of the pandemic. Marshallese and Hispanic workers account for much of the poultry and meatpacking workforce and were disproportionately affected. The Arkansas Department of Health held worksite vaccination clinics and administered 1794 doses. Of those doses, 1219 (67.9%) and 391 (21.8%) were administered to Hispanic and Marshallese workers, respectively. Vaccination efforts must target populations that have been disproportionately affected by the pandemic. (Am J Public Health. 2023;113(5):500-503. https://doi.org/10.2105/AJPH.2023.307226).
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COVID-19 , Aves de Corral , Humanos , Animales , Arkansas/epidemiología , Poblaciones Vulnerables , VacunaciónRESUMEN
Early in the COVID-19 vaccine rollout, Black adults consistently reported more hesitancy than White adults, but few studies have examined variation in hesitancy among Black adults or its associations with racial discrimination. Data were collected from Black Arkansas residents age 18 and older (n = 350) between July 12th and July 30th, 2021, as part of a larger survey of Arkansans (N = 1500). Participants were recruited through random digit dialing of both landline and cell phones, with oversampling of Black and Hispanic residents. Respondents reported COVID-19 vaccine hesitancy, sociodemographic information, influenza vaccination history, pandemic-related experiences, and experiences of racial discrimination. Almost half (48.9%) of Black adults in Arkansas were not hesitant towards COVID-19 vaccines, while the remainder reported some level of hesitancy. Nearly a quarter were very hesitant (22.4%), while fewer reported being somewhat (14.0%) and a little (14.7%) hesitant. Using an ordered logistic regression with partial proportional odds, we find odds of COVID-19 vaccine hesitancy decreased as age and influenza vaccination increased. Odds of COVID-19 vaccine hesitancy were 1.70 times greater for Black adults who experienced the death of a close friend/family member due to COVID-19 and 2.61 times greater for individuals reporting discrimination with police or in the courts. Within-group analysis revealed nearly half of Black adults did not report any COVID-19 vaccine hesitancy and heterogeneity among those who were hesitant. Findings suggest there may be an important link between racial discrimination in the criminal justice system and COVID-19 vaccine hesitancy among Black adults.
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Población Negra , Vacunas contra la COVID-19 , COVID-19 , Vacilación a la Vacunación , Adolescente , Adulto , Humanos , Arkansas/epidemiología , Población Negra/psicología , Población Negra/estadística & datos numéricos , COVID-19/epidemiología , COVID-19/prevención & control , COVID-19/psicología , Vacunas contra la COVID-19/uso terapéutico , Gripe Humana , Vacilación a la Vacunación/etnología , Vacilación a la Vacunación/psicología , Vacilación a la Vacunación/estadística & datos numéricos , Racismo Sistemático/etnología , Racismo Sistemático/psicología , Racismo Sistemático/estadística & datos numéricos , Jurisprudencia , Aplicación de la LeyRESUMEN
OBJECTIVE: To evaluate the effect of maternal characteristics on the odds of severe maternal morbidity (SMM) through 42 days postpartum. STUDY DESIGN: We conducted a retrospective observational study of 77 172 births using birth certificate and insurance claims data from the Arkansas All Payers Claims Database, years 2013-2017, to identify racial disparities associated with SMM for births between April 1, 2014, and November 19, 2017. METHODS: Multiple logistic regression was used to examine the effect of sociodemographic factors and clinical comorbidities on the odds of SMM among non-Hispanic white ("white"), non-Hispanic Black ("Black"), and Hispanic women. RESULTS: The rate of SMM was 227.41 per 10 000 births, with Black women (330 per 10 000 births; 95% CI: 296.16-366.38), having a significantly higher rates than white women (197; 95% CI: 171.72-225.84) and Hispanic women (180; 95% CI: 155.86-207.54). After adjusting for maternal demographics, birth-related clinical variables, and comorbidities, SMM remained higher among Black women (aOR 1.37; 95% CI 1.11-1.70) relative to white women. CONCLUSIONS: Comorbidities, socioeconomic factors, and other factors did not fully explain the Black-white disparities in SMM. Persistent disparities in the rates of SMM throughout 42 days postpartum among Black women relative to white women points to the need for higher quality, more equitable care for women of color in the fist months postpartum.
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Etnicidad , Disparidades en el Estado de Salud , Salud Materna , Morbilidad , Femenino , Humanos , Embarazo , Arkansas/epidemiología , Negro o Afroamericano , Parto , Blanco , Hispánicos o LatinosRESUMEN
The purpose of this study was to describe a statewide COVID-19 transmission involving places of worship (POWs) during the early phase of the pandemic. During the period of May 2020-December 2020, this analysis evaluated COVID-19 cases in Arkansas reported in REDCap for overall cases associated with POWs, cluster detection, and network analysis of one POW utilizing Microbetrace. A total of 9904 COVID-19 cases reported attending an in-person POW service during the early phase of the pandemic with 353 probable POW-associated clusters identified. Network analysis for 'POW A' showed at least 60 COVID-19 cases were traced to at least 4 different settings. The pandemic gave an opportunity to observe and stress the importance of public health and POWs working closely together with a shared goal of facilitating worship in a manner that optimizes congregational and community safety during a public health emergency.
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COVID-19 , Humanos , Arkansas/epidemiología , COVID-19/epidemiología , Brotes de Enfermedades , Pandemias , Salud Pública , Control de Enfermedades TransmisiblesRESUMEN
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a novel coronavirus responsible for the COVID-19 pandemic that can lead to severe respiratory distress requiring hospitalization and can be fatal. Media have reported that various dietary supplements (DS) or their combination with different medications can prevent infection or decrease disease severity. Here, we analyzed data collected from 15,830 patient follow-up telephone interviews from the University of Arkansas for Medical Sciences COVID-19 testing sites from March 15 to August 1, 2020. Within the REDCap database, we recorded patient demographics and DS and medication use. In total, data on DS and medication use was available for 8,150 study participants, of whom 21.9% and 4.1% reported using DS or medications, respectively, to either prevent or treat COVID-19. The majority of respondents were female (64%) and non-Hispanic whites (44.5%). Most individuals (64.5%) who took DS were younger than 50 years of age. Products such as vitamin C (1,013, 33.2%), multivitamins (722, 23.6%), and vitamin D (294, 9.6%) were the most commonly used DS among the responders. Analysis of the DS use and symptom scores association did not provide a strong evidence of beneficial health effects of DS. The results of this study demonstrate that a significantly higher proportion of study participants considered usage of DS to mitigate or prevent COVID-19-related symptoms compared to those who preferred medications. However, lack of observable health benefits associated with ingestion of DS suggests that more rigorous research is needed to substantiate the label claims.