Not all uncivil behaviours are equal: exploring responses to incivility in veterinary practice using vignettes.

Workplace incivility is considered a common workplace stressor, linked to a range of adverse impacts such as reduced wellbeing. However, there is a lack of research focused on how targets of incivility respond. The current study addresses that gap by examining responses to incivility within veterinary practice. Veterinarians and veterinary nurses (n = 132) evaluated six scenarios depicting two types of incivility (direct e.g. demeaning comments/indirect, for example, ignoring someone) across three instigators (clients, co-workers, senior colleagues), reporting their perception and appraisal of the uncivil behaviour depicted along with potential responses. Direct incivility was linked to responses such as reciprocation, exit, and support seeking, whereas indirect incivility was associated with affiliative and ignoring responses. Negative appraisal of incivility predicted a higher likelihood of exit, avoidance, support seeking and reporting responses. These findings suggest that incivility targets utilise a broad range of response options and adapt their response dependent on the situation.

This study investigated the influence of incivility type (direct/indirect) and instigator (client/co-worker/senior colleague) on response selection within veterinary practice. Participant responses were linked to incivility type and instigator status, indicating that utilisation of responses can be variable and adaptive to the situation.

Inability to Access Needed Medical Care Among Asian American, Native Hawaiian, and Pacific Islander Medicaid Enrollees.

We examined self-reported inability to access to needed medical care and reasons for not accessing medical care among US-representative adult Medicaid enrollees, disaggregated across 10 Asian American, Native Hawaiian, and Pacific Islander ethnic groups. Chinese (-4.54 percentage points [PP], P < .001), Other Asian (-4.42 PP, P < .001), and Native Hawaiian (-4.36 PP, P < .001) enrollees were significantly less likely to report being unable to access needed medical care compared with non-Hispanic White enrollees. The most common reason reported was that a health plan would not approve, cover, or pay for care. Mitigating inequities may require different interventions specific to certain ethnic groups.

Academic seminars as tool for clinical and translational science education and dissemination: Perceptions and priorities in the COVID-19 era.

Academic seminars are an important venue through which investigators in health services research (HSR) and other clinical and translational science disciplines can share their work, gather feedback, and connect with colleagues. However, the format and focus of these seminars shifted abruptly when the coronavirus disease 2019 (COVID-19) pandemic necessitated social distancing and underscored the salience of health equity. Little is known about how contemporary academic seminars are meeting the evolving needs of the HSR community. We surveyed 2021-2022 participants in a virtual HSR seminar series to understand experiences of and priorities for the seminars. We also compared results stratified by self-reported under-represented minority (URM) status. Of 45 respondents (including 26 faculty members, 8 trainees, 9 staff members, and 2 community partners), 38% self-identified as URM. Participants reported high satisfaction with seminar quality, diversity of topics, and audience participation (median ≥4 for all outcomes in Likert-scaled items where 5 = very satisfied). Knowledge acquisition, understanding of research methods, and collaboration were commonly cited as benefits of seminar attendance. Implementation science content and external collaboration were most often endorsed as priorities for future seminars. URM participants were over three times more likely than non-URM participants to cite learning about engaging community stakeholders and historically excluded populations as a benefit of seminar participation. Virtual academic seminars can be an effective modality for knowledge sharing and collaboration worth continuing after COVID-19 restrictions are lifted. Emphasizing equity, diversity, and inclusion (EDI) values in these seminars may hold potential for advancing academic departments' own EDI goals.

Cerebellar Transcranial Direct Current Stimulation Applied over Multiple Days Does Not Enhance Motor Learning of a Complex Overhand Throwing Task in Young Adults.

Cerebellar transcranial direct current stimulation (tDCS) enhances motor skill and learning in relatively simple motor tasks, but it is unclear if c-tDCS can improve motor performance in complex motor tasks. The purpose of this study was to determine the influence of c-tDCS applied over multiple days on motor learning in a complex overhand throwing task. In a double-blind, randomized, between-subjects, SHAM-controlled, experimental design, 30 young adults were assigned to either a c-tDCS or a SHAM group. Participants completed three identical experiments on consecutive days that involved overhand throwing in a pre-test block, five practice blocks with concurrent c-tDCS, and a post-test block. Overhand throwing endpoint accuracy was quantified as the endpoint error. The first dorsal interosseous muscle motor evoked potential (MEP) amplitude elicited by transcranial magnetic stimulation was used to quantify primary motor cortex (M1) excitability modulations via c-tDCS. Endpoint error significantly decreased over the 3 days of practice, but the magnitude of decrease was not significantly different between the c-tDCS and SHAM group. Similarly, MEP amplitude slightly increased from the pre-tests to the post-tests, but these increases did not differ between groups. These results indicate that multi-day c-tDCS does not improve motor learning in an overhand throwing task or increase M1 excitability.

Antileishmanial activity of tetra-cationic porphyrins with peripheral Pt(II) and Pd(II) complexes mediated by photodynamic therapy.

Leishmaniasis is a neglected disease that impacts more than one billion people in endemic areas of the globe. Several drawbacks are associated with the currently existing drugs for treatment such as low effectiveness, toxicity, and the emergence of resistant strains that demonstrate the importance of looking for novel therapeutic alternatives. Photodynamic therapy (PDT) is a promising novel alternative for cutaneous leishmaniasis treatment because its topical application avoids potential side effects generally associated with oral/parenteral application. A light-sensitive compound known as photosensitizer (PS) interacts with light and molecular oxygen to generate reactive oxygen species (ROS), which promote cell death by oxidative stress through PDT approaches. Here, for the first time, we demonstrate the antileishmanial effect of tetra-cationic porphyrins with peripheral Pt(II)- and Pd(II)-polypyridyl complexes using PDT. The isomeric tetra-cationic porphyrins in the meta positions, 3-PtTPyP, and 3-PdTPyP, exhibited the highest antiparasitic activity against promastigote (IC50-pro = 41.8 nM and 46.1 nM, respectively) and intracellular amastigote forms (IC50-ama = 27.6 nM and 38.8 nM, respectively) of L. amazonensis under white light irradiation (72 J cm-2) with high selectivity (SI > 50) for both forms of parasites regarding mammalian cells. In addition, these PS induced the cell death of parasites principally by a necrotic process in the presence of white light by mitochondrial and acidic compartments accumulation. This study showed that porphyrins 3-PtTPyP and 3-PdTPyP displayed a promising antileishmanial-PDT activity with potential application for cutaneous leishmaniasis treatment.

Correction: Virtual microwells for digital microfluidic reagent dispensing and cell culture.

Correction for 'Virtual microwells for digital microfluidic reagent dispensing and cell culture' by Irwin A. Eydelnant et al., Lab Chip, 2012, 12, 750-757, https://doi.org/10.1039/C2LC21004E.

Developing a Prototype Behavioural Marker System for Farmer Non-Technical Skills (FLINTS).

OBJECTIVE: Non-technical skills, the social and cognitive skills thought necessary for safe and effective working, have been studied within the farming context over the past six years. However, these skills are not yet taught as part of a safety curriculum for farmers, due, in part, to a lack of defined framework and assessment system. The current paper describes the development of the FLINTS behavioral marker system for discussion, observation, evaluation and feedback on non-technical skills for farmers. METHOD: The development of the behavioral marker system proceeded through three key stages. First, the current research knowledge on non-technical skills was synthesized to compile a list of non-technical skill categories and elements. Second, a series of discussion groups with subject matter experts was conducted to develop behavioral markers for each element. Lastly, refinement and review of the system was undertaken by academics and experts. RESULTS: The prototype FLINTS taxonomy containing five non-technical skill categories and 16 elements was produced. The non-technical skill categories comprised situation awareness, teamwork & communication, leadership, task management and decision-making each with specific elements and behavioral markers. CONCLUSION: FLINTS represents the first behavioral marker system for farmer non-technical skills, constructed through expert knowledge and advice via discussion and review groups, combined with underpinning research findings. This represents the first step towards the development of non-technical training and assessment for farmers. The current version of the FLINTS system is freely available to all potential users (https://research.abdn.ac.uk/nts-farming/flints/).

Advances, applications, and limitations of portable and rapid detection technologies for routinely encountered foodborne pathogens.

Traditional foodborne pathogen detection methods are highly dependent on pre-treatment of samples and selective microbiological plating to reliably screen target microorganisms. Inherent limitations of conventional methods include longer turnaround time and high costs, use of bulky equipment, and the need for trained staff in centralized laboratory settings. Researchers have developed stable, reliable, sensitive, and selective, rapid foodborne pathogens detection assays to work around these limitations. Recent advances in rapid diagnostic technologies have shifted to on-site testing, which offers flexibility and ease-of-use, a significant improvement from traditional methods' rigid and cumbersome steps. This comprehensive review aims to thoroughly discuss the recent advances, applications, and limitations of portable and rapid biosensors for routinely encountered foodborne pathogens. It discusses the major differences between biosensing systems based on the molecular interactions of target analytes and biorecognition agents. Though detection limits and costs still need further improvement, reviewed technologies have high potential to assist the food industry in the on-site detection of biological hazards such as foodborne pathogens and toxins to maintain safe and healthy foods. Finally, this review offers targeted recommendations for future development and commercialization of diagnostic technologies specifically for emerging and re-emerging foodborne pathogens.

Learning to love ourselves again: Organizing Filipinx/a/o scholar-activists as antiracist public health praxis.

A critical component for health equity lies in the inclusion of structurally excluded voices, such as Filipina/x/o Americans (FilAms). Because filam invisibility is normalized, denaturalizing these conditions requires reimagining power relations regarding whose experiences are documented, whose perspectives are legitimized, and whose strategies are supported. in this community case study, we describe our efforts to organize a multidisciplinary, multigenerational, community-driven collaboration for FilAm community wellness. Catalyzed by the disproportionate burden of deaths among FilAm healthcare workers at the onset of the COVID-19 pandemic and the accompanying silence from mainstream public health leaders, we formed the Filipinx/a/o Community Health Association (FilCHA). FilCHA is a counterspace where students, faculty, clinicians, and community leaders across the nation could collectively organize to resist our erasure. By building a virtual, intellectual community that centers our voices, FilCHA shifts power through partnerships in which people who directly experience the conditions that cause inequities have leadership roles and avenues to share their perspectives. We used Pinayism to guide our study of FilCHA, not just for the current crisis State-side, but through a multigenerational, transnational understanding of what knowledges have been taken from us and our ancestors. By naming our collective pain, building a counterspace for love of the community, and generating reflections for our communities, we work toward shared liberation. Harnessing the collective power of researchers as truth seekers and organizers as community builders in affirming spaces for holistic community wellbeing is love in action. This moment demands that we explicitly name love as essential to antiracist public health praxis.

Whole-Genome Analysis of Escherichia Phage vB_EcoM-S1P5QW, Isolated from Manures Collected from Cattle Farms in Maine.

Here, we report a complete genome sequence of Escherichia phage vB_EcoM-S1P5QW, a T4-like bacteriophage that was isolated from manures collected from cattle farms in Maine. Escherichia phage vB_EcoM-S1P5QW can infect Escherichia coli O26:H11 strains and is devoid of virulence, antibiotic resistance, and lysogeny-associated genes, which may be meaningful for further biocontrol studies.

Addressing The Interlocking Impact Of Colonialism And Racism On Filipinx/a/o American Health Inequities.

Within the monolithic racial category of "Asian American," health determinants are often hidden within each subgroup's complex histories of indigeneity, colonialism, migration, culture, and socio-political systems. Although racism is typically framed to underscore the ways in which various institutions (for example, employment and education) disproportionately disadvantage Black/Latinx communities over White people, what does structural racism look like among Filipinx/a/o Americans (FilAms), the third-largest Asian American group in the US? We argue that racism defines who is visible. We discuss pathways through which colonialism and racism preserve inequities for FilAms, a large and overlooked Asian American subgroup. We bring to light historical and modern practices inhibiting progress toward dismantling systemic racial barriers that impinge on FilAm health. We encourage multilevel strategies that focus on and invest in FilAms, such as robust accounting of demographic data in heterogeneous populations, explicitly naming neocolonial forces that devalue and neglect FilAms, and structurally supporting community approaches to promote better self- and community care.

Health Equity: The Only Path Forward for Primary Care.

The 2021 National Academies of Sciences, Engineering, and Medicine (NASEM) report on Implementing High-Quality Primary Care identifies 5 high-level objectives regarding payment, access, workforce development, information technology, and implementation. Nine junior primary care leaders (3 internal medicine, 3 family medicine, 3 pediatrics) invited from broad geographies, practice settings, and academic backgrounds used appreciative inquiry to identify priorities for the future of primary care. Highlighting the voices of these early career clinicians, we propose a response to the report from the perspective of early career primary care physicians. Health equity must be the foundation of the future of primary care. Because Barbara Starfield's original 4 Cs (first contact, coordination, comprehensiveness, and continuity) may not be inclusive of the needs of under-resourced communities, we promote an extension to include 5 additional Cs: convenience, cultural humility, structural competency, community engagement, and collaboration. We support the NASEM report's priorities and its focus on achieving health equity. We recommend investing in local communities and preparatory programs to stimulate diverse individuals to serve in health care. Finally, we support a blended value-based care model with risk adjustment for the social complexity of our patients.Appeared as Annals "Online First" article.

New Insights into the Mechanism of Action of the Cyclopalladated Complex (CP2) in Leishmania: Calcium Dysregulation, Mitochondrial Dysfunction, and Cell Death.

The current treatment of leishmaniasis is based on a few drugs that present several drawbacks, such as high toxicity, difficult administration route, and low efficacy. These disadvantages raise the necessity to develop novel antileishmanial compounds allied with a comprehensive understanding of their mechanisms of action. Here, we elucidate the probable mechanism of action of the antileishmanial binuclear cyclopalladated complex [Pd(dmba)(µ-N3)]2 (CP2) in Leishmania amazonensis. CP2 causes oxidative stress in the parasite, resulting in disruption of mitochondrial Ca2+ homeostasis, cell cycle arrest at the S-phase, increasing the reactive oxygen species (ROS) production and overexpression of stress-related and cell detoxification proteins, and collapsing the Leishmania mitochondrial membrane potential, and promotes apoptotic-like features in promastigotes, leading to necrosis, or directs programmed cell death (PCD)-committed cells toward necrotic-like destruction. Moreover, CP2 reduces the parasite load in both liver and spleen in Leishmania infantum-infected hamsters when treated for 15 days with 1.5 mg/kg body weight/day CP2, expanding its potential application in addition to the already known effectiveness on cutaneous leishmaniasis for the treatment of visceral leishmaniasis, showing the broad spectrum of action of this cyclopalladated complex. The data presented here bring new insights into the CP2 molecular mechanisms of action, assisting the promotion of its rational modification to improve both safety and efficacy.

An innovative antimicrobial stewardship programme for children in remote and regional areas in Queensland, Australia: optimising antibiotic use through timely intravenous-to-oral switch.

OBJECTIVES: Little is known about the benefits of timely switch from intravenous (IV) to oral antibiotic therapy in children. We evaluated the appropriateness of IV-to-oral switch of antibiotic therapy in remote and regional areas of Australia following the implementation of a multifaceted package of interventions. METHODS: The intervention package, including clinician guidelines, medication review stickers, patient information leaflets and educational resources, was implemented in seven facilities in Queensland, Australia. Children with community-acquired pneumonia and skin and soft-tissue infections were switched to oral therapy if they met the required 'IV-to-oral switch' criteria. Data were collected for a 7-month period from May to November for the baseline (2018) and intervention (2019) phases. RESULTS: A total of 357 patients were enrolled in the study, including 178 in the baseline phase and 179 in the intervention phase. The percentage of patients who switched to oral therapy or stopped IV antibiotics, within 24 h of eligibility, increased from 87.6% (156/178) in the baseline phase to 97.2% (174/179) in the intervention phase (P = 0.003). The average number of extra IV days decreased from 0.45 days in the baseline period to 0.18 days in the intervention period (P < 0.001). The median patient length of stay was 2 days for both phases. The only adverse events recorded were line-associated infiltration, with a decrease from 34.3% (61/178) (baseline) to 17.9% (32/179) (intervention) (P < 0.001). CONCLUSION: A multifaceted intervention package to enhance timely IV-to-oral switch of antibiotic therapy for children in remote and regional facilities is effective.

Enhanced Detection of Major Pathogens and Toxins in Poultry and Livestock With Zoonotic Risks Using Nanomaterials-Based Diagnostics.

Nanotechnology has gained prominence over the recent years in multiple research and application fields, including infectious diseases in healthcare, agriculture, and veterinary science. It remains an attractive and viable option for preventing, diagnosing, and treating diseases in animals and humans. The apparent efficiency of nanomaterials is due to their unique physicochemical properties and biocompatibility. With the persistence of pathogens and toxins in the poultry and livestock industries, rapid diagnostic tools are of utmost importance. Though there are many promising nanomaterials-based diagnostic tests specific to animal disease-causing agents, many have not achieved balanced sensitivity, specificity, reproducibility, and cost-effectiveness. This mini-review explores several types of nanomaterials, which provided enhancement on the sensitivity and specificity of recently reported diagnostic tools related to animal diseases. Recommendations are also provided to facilitate more targeted animal populations into the development of future diagnostic tools specifically for emerging and re-emerging animal diseases posing zoonotic risks.

The use of continuous electronic prescribing data to infer trends in antimicrobial consumption and estimate the impact of stewardship interventions in hospitalized children.

BACKGROUND: Understanding antimicrobial consumption is essential to mitigate the development of antimicrobial resistance, yet robust data in children are sparse and methodologically limited. Electronic prescribing systems provide an important opportunity to analyse and report antimicrobial consumption in detail. OBJECTIVES: We investigated the value of electronic prescribing data from a tertiary children's hospital to report temporal trends in antimicrobial consumption in hospitalized children and compare commonly used metrics of antimicrobial consumption. METHODS: Daily measures of antimicrobial consumption [days of therapy (DOT) and DDDs] were derived from the electronic prescribing system between 2010 and 2018. Autoregressive moving-average models were used to infer trends and the estimates were compared with simulated point prevalence surveys (PPSs). RESULTS: More than 1.3 million antimicrobial administrations were analysed. There was significant daily and seasonal variation in overall consumption, which reduced annually by 1.77% (95% CI 0.50% to 3.02%). Relative consumption of meropenem decreased by 6.6% annually (95% CI -3.5% to 15.8%) following the expansion of the hospital antimicrobial stewardship programme. DOT and DDDs exhibited similar trends for most antimicrobials, though inconsistencies were observed where changes to dosage guidelines altered consumption calculation by DDDs, but not DOT. PPS simulations resulted in estimates of change over time, which converged on the model estimates, but with much less precision. CONCLUSIONS: Electronic prescribing systems offer significant opportunities to better understand and report antimicrobial consumption in children. This approach to modelling administration data overcomes the limitations of using interval data and dispensary data. It provides substantially more detailed inferences on prescribing patterns and the potential impact of stewardship interventions.

The Utilization and Costs of Grade D USPSTF Services in Medicare, 2007-2016.

BACKGROUND: Low-value care, or patient care that offers no net benefit in specific clinical scenarios, is costly and often associated with patient harm. The US Preventive Services Task Force (USPSTF) Grade D recommendations represent one of the most scientifically sound and frequently delivered groups of low-value services, but a more contemporary measurement of the utilization and spending for Grade D services beyond the small number of previously studied measures is needed. OBJECTIVE: To estimate utilization and costs of seven USPSTF Grade D services among US Medicare beneficiaries. DESIGN: We conducted a cross-sectional study of data from the National Ambulatory Medical Care Survey (NAMCS) from 2007 to 2016 to identify instances of Grade D services. SETTING/PARTICIPANTS: NAMCS is a nationally representative survey of US ambulatory visits at non-federal and non-hospital-based offices that uses a multistage probability sampling design. We included all visits by Medicare enrollees, which included traditional fee-for-service, Medicare Advantage, supplemental coverage, and dual-eligible Medicare-Medicaid enrollees. MAIN MEASURES: We measured annual utilization of seven Grade D services among adult Medicare patients, using inclusion and exclusion criteria from prior studies and the USPSTF recommendations. We calculated annual costs by multiplying annual utilization counts by mean per-unit costs of services using publicly available sources. KEY RESULTS: During the study period, we identified 95,121 unweighted Medicare patient visits, representing approximately 2.4 billion visits. Each year, these seven Grade D services were utilized 31.1 million times for Medicare beneficiaries and cost $477,891,886. Three services-screening for asymptomatic bacteriuria, vitamin D supplements for fracture prevention, and colorectal cancer screening for adults over 85 years-comprised $322,382,772, or two-thirds of the annual costs of the Grade D services measured in this study. CONCLUSIONS: US Medicare beneficiaries frequently received a group of rigorously defined and costly low-value preventive services. Spending on low-value preventive care concentrated among a small subset of measures, representing important opportunities to safely lower US health care spending while improving the quality of care.