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Background: Firearm-related suicide is the second leading cause of pediatric firearm death. Lethal means counseling (LMC) can improve firearm safe-storage practices for families with youth at risk of suicide. Objectives: This study aims to evaluate the feasibility of pediatric emergency department (ED) behavioral mental health (BMH) specialists providing LMC to caregivers of youth presenting with BMH complaints and to test for changes in firearm safety practices, pre-post ED LMC intervention, as measures of preliminary efficacy. Methods: Prospective pilot feasibility study of caregivers of youth presenting to a pediatric ED with BMH complaints. Caregivers completed an electronic survey regarding demographics and firearm safe-storage knowledge/practices followed by BMH specialist LMC. Firearm owners were offered a free lockbox and/or trigger lock. One-week follow-up surveys gathered self-reported data on firearm safety practices and intervention acceptability. One-month interviews with randomly sampled firearm owners collected additional firearm safety data. Primary outcomes were feasibility measures, including participant accrual/attrition and LMC intervention acceptability. Secondary outcomes included self-reported firearm safety practice changes. Feasibility benchmarks were manually tabulated, and Likert-scale acceptability responses were dichotomized to strongly agree/agree vs. neutral/disagree/strongly disagree. Descriptive statistics were used for univariate and paired data responses. Results: In total, 81 caregivers were approached; of which, 50 (81%) caregivers enrolled. A total of 44% reported having a firearm at home, 80% completed follow-up at one week. More than 80% affirmed that ED firearm safety education was useful and that the ED is an appropriate place for firearm safety discussions. In total, 58% of participants reported not having prior firearm safety education/counseling. Among firearm owners (n = 22), 18% reported rarely/never previously using a safe-storage device, and 59% of firearm owners requested safe storage devices.At 1-week follow-up (n = 40), a greater proportion of caregivers self-reported asking about firearms before their child visited other homes (+28%). Among firearm owners that completed follow-up (n = 19), 100% reported storing all firearms locked at one week (+23% post-intervention). In total, 10 caregivers reported temporarily/permanently removing firearms from the home. Conclusion: It is feasible to provide LMC in the pediatric ED via BMH specialists to families of high-risk youth. Caregivers were receptive to LMC and reported finding this intervention useful, acceptable, and appropriate. Additionally, LMC and device distribution led to reported changes in safe storage practices.
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Serviço Hospitalar de Emergência , Estudos de Viabilidade , Armas de Fogo , Prevenção do Suicídio , Humanos , Armas de Fogo/estatística & dados numéricos , Serviço Hospitalar de Emergência/estatística & dados numéricos , Feminino , Masculino , Estudos Prospectivos , Adolescente , Projetos Piloto , Criança , Cuidadores/estatística & dados numéricos , Cuidadores/psicologia , Adulto , Inquéritos e Questionários , AconselhamentoRESUMO
Hematopoietic stem cells (HSCs) with multilineage potential are critical for effective T cell reconstitution and restoration of the adaptive immune system after allogeneic Hematopoietic Cell Transplantation (allo-HCT). The Kit lo subset of HSCs is enriched for multipotential precursors, 1, 2 but their T-cell lineage potential has not been well-characterized. We therefore studied the thymic reconstituting and T-cell potential of Kit lo HSCs. Using a preclinical allo-HCT model, we demonstrate that Kit lo HSCs support better thymic recovery, and T-cell reconstitution resulting in improved T cell responses to infection post-HCT. Furthermore, Kit lo HSCs with augmented BM lymphopoiesis mitigate age-associated thymic alterations, thus enhancing T-cell recovery in middle-aged hosts. We find the frequency of the Kit lo subset declines with age, providing one explanation for the reduced frequency of T-competent HSCs and reduced T-lymphopoietic potential in BM precursors of aged mice. 3, 4, 5 Chromatin profiling revealed that Kit lo HSCs exhibit higher activity of lymphoid-specifying transcription factors (TFs), including Zbtb1 . Deletion of Zbtb1 in Kit lo HSCs diminished their T-cell potential, while reinstating Zbtb1 in megakaryocytic-biased Kit hi HSCs rescued T-cell potential, in vitro and in vivo . Finally, we discover an analogous Kit lo HSC subset with enhanced lymphoid potential in human bone marrow. Our results demonstrate that Kit lo HSCs with enhanced lymphoid potential have a distinct underlying epigenetic program.
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ABSTRACT: Multiple myeloma is a plasma cell malignancy that is currently incurable with conventional therapies. Following the success of CD19-targeted chimeric antigen receptor (CAR) T cells in leukemia and lymphoma, CAR T cells targeting B-cell maturation antigen (BCMA) more recently demonstrated impressive activity in relapsed and refractory myeloma patients. However, BCMA-directed therapy can fail due to weak expression of BCMA on myeloma cells, suggesting that novel approaches to better address this antigen-low disease may improve patient outcomes. We hypothesized that engineered secretion of the proinflammatory cytokine interleukin-18 (IL-18) and multiantigen targeting could improve CAR T-cell activity against BCMA-low myeloma. In a syngeneic murine model of myeloma, CAR T cells targeting the myeloma-associated antigens BCMA and B-cell activating factor receptor (BAFF-R) failed to eliminate myeloma when these antigens were weakly expressed, whereas IL-18-secreting CAR T cells targeting these antigens promoted myeloma clearance. IL-18-secreting CAR T cells developed an effector-like T-cell phenotype, promoted interferon-gamma production, reprogrammed the myeloma bone marrow microenvironment through type-I/II interferon signaling, and activated macrophages to mediate antimyeloma activity. Simultaneous targeting of weakly-expressed BCMA and BAFF-R with dual-CAR T cells enhanced T-cell:target-cell avidity, increased overall CAR signal strength, and stimulated antimyeloma activity. Dual-antigen targeting augmented CAR T-cell secretion of engineered IL-18 and facilitated elimination of larger myeloma burdens in vivo. Our results demonstrate that combination of engineered IL-18 secretion and multiantigen targeting can eliminate myeloma with weak antigen expression through distinct mechanisms.
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Antígeno de Maturação de Linfócitos B , Imunoterapia Adotiva , Interleucina-18 , Mieloma Múltiplo , Animais , Mieloma Múltiplo/imunologia , Mieloma Múltiplo/terapia , Mieloma Múltiplo/patologia , Camundongos , Interleucina-18/imunologia , Imunoterapia Adotiva/métodos , Antígeno de Maturação de Linfócitos B/imunologia , Humanos , Receptores de Antígenos Quiméricos/imunologia , Modelos Animais de Doenças , Antígenos de Neoplasias/imunologia , Linfócitos T/imunologia , Linfócitos T/metabolismo , Linhagem Celular TumoralRESUMO
Background: In the United States, 33% of households with children contain firearms, however only one-third reportedly store firearms securely. It's estimated that 31% of unintentional firearm injury deaths can be prevented with safety devices. Our objective was to distribute safe storage devices, provide safe storage education, evaluate receptivity, and assess impact of intervention at follow-up. Method: At five independent, community safety events, parents received a safe storage device after completing a survey that assessed firearms storage methods and parental comfort with discussions regarding firearm safety. Follow-up surveys collected 4 weeks later. Data were evaluated using descriptive analysis. Result: 320 participants completed the surveys, and 288 participants were gunowners living with children. Most participants were comfortable discussing safe storage with healthcare providers and were willing to talk with friends about firearm safety. 54% reported inquiring about firearm storage in homes their children visit, 39% stored all their firearms locked-up and unloaded, 32% stored firearms/ammunition separately. 121 (37%0.8) of participants completed the follow-up survey, 84% reported using the distributed safety device and 23% had purchased additional locks for other firearms. Conclusion: Participants were receptive to firearm safe storage education by a healthcare provider and distribution of a safe storage device. Our follow up survey results showed that pairing firearm safety education with device distribution increased overall use of safe storage devices which in turn has the potential to reduce the incidence of unintentional and intentional self-inflicted firearm injuries. Providing messaging to promote utilization of safe storage will impact a firearm safety culture change.
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Armas de Fogo , Ferimentos por Arma de Fogo , Criança , Humanos , Estados Unidos , Ferimentos por Arma de Fogo/prevenção & controle , Ferimentos por Arma de Fogo/epidemiologia , Equipamentos de Proteção , Pais , Gestão da SegurançaRESUMO
BACKGROUND: Federal regulations allow exception from informed consent (EFIC) to study emergent conditions when obtaining prospective consent is not feasible. Little is known about public views on including children in EFIC studies. The Pediatric Dose Optimization for Seizures in EMS (PediDOSE) trial implements age-based, standardized midazolam dosing for pediatric seizures. The primary objective of this study was to determine public support for and concerns about the PediDOSE EFIC trial. The secondary objective was to assess how support for PediDOSE varied by demographics. METHODS: We conducted a mixed-methods study in 20 U.S. communities. Participants reviewed information about PediDOSE before completing an online survey. Descriptive data were generated. Univariable and multivariable logistic regression analysis identified factors associated with support for PediDOSE. Reviewers identified themes from free-text response data regarding participant concerns. RESULTS: Of 2450 respondents, 79% were parents/guardians, and 20% had a child with previous seizures. A total of 96% of respondents supported PediDOSE being conducted, and 70% approved of children being enrolled without prior consent. Non-Hispanic Black respondents were less likely than non-Hispanic White respondents to support PediDOSE with an adjusted odds ratio (aOR) of 0.57 (95% CI 0.42-0.75). Health care providers were more likely to support PediDOSE, with strongest support among prehospital emergency medicine clinicians (aOR 5.82, 95% CI 3.19-10.62). Age, gender, parental status, and level of education were not associated with support of PediDOSE. Common concerns about PediDOSE included adverse effects, legal and ethical concerns about enrolling without consent, and potential racial bias. CONCLUSIONS: In communities where this study will occur, most respondents supported PediDOSE being conducted with EFIC and most approved of children being enrolled without prior consent. Support was lowest among non-Hispanic Black respondents and highest among health care providers. Further research is needed to determine optimal ways to address the concerns of specific racial and ethnic groups when conducting EFIC trials.
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Serviços Médicos de Emergência , Consentimento Livre e Esclarecido , Convulsões , Humanos , Convulsões/tratamento farmacológico , Feminino , Masculino , Criança , Serviços Médicos de Emergência/métodos , Adulto , Estados Unidos , Midazolam/administração & dosagem , Midazolam/uso terapêutico , Opinião Pública , Inquéritos e Questionários , Pré-Escolar , Adolescente , Pessoa de Meia-IdadeRESUMO
Over the last three decades, decontamination management of fresh fruits and vegetables (FFVs) in the packhouses and along the supply chains has been heavily dependent on chemical-based wash. This has resulted in the emergence of resistant foodborne pathogens and often the deposition of disinfectant byproducts on FFVs, rendering them unacceptable to consumers. The management of foodborne pathogens, microbial contaminants, and quality of FFVs are a major concern for the horticultural industries and public health. Activated water systems (AWS), such as electrolyzed water, plasma-activated water, and micro-nano bubbles, have gained significant attention from researchers over the last decade due to their nonthermal and nontoxic mode of action for microbial inactivation and preservation of FFVs quality. The aim of this review is to provide a comprehensive summary of recent progress on the application of AWS and their effects on quality attributes and microbial safety of FFVs. An overview of the different types of AWS and their properties is provided. Furthermore, the review highlights the chemistry behind generation of reactive species and the impact of AWS on the quality attributes of FFVs and on the inactivation/reduction of spoilage and pathogenic microbes (in vivo or in vitro). The mechanisms of action of microorganism inactivation are discussed. Finally, this work highlights challenges and limitations for commercialization and safety and regulation issues of AWS. The synergistic prospect on combining AWS for maximum microorganism inactivation effectiveness is also considered. AWS offers a potential alternative as nonchemical interventions to maintain quality attributes, inactivate spoilage and pathogenic microorganisms, and extend the shelf-life for FFVs.
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Frutas , Verduras , Contaminação de Alimentos , Manipulação de Alimentos/métodos , Microbiologia de Alimentos , HumanosRESUMO
Divergence dating analyses in systematics provide a framework to develop and test biogeographic hypotheses regarding speciation. However, as molecular datasets grow from multilocus to genomic, sample sizes decrease due to computational burdens, and the testing of fine-scale biogeographic hypotheses becomes difficult. In this study, we use coalescent demographic models to investigate the diversification of poorly known rice paddy snakes from Southeast Asia (Homalopsidae: Hypsiscopus), which have conflicting dates of origin based on previous studies. We use coalescent modeling to test the hypothesis that Hypsiscopus diversified 2.5 mya during the Khorat Plateau uplift in Thailand. Additionally, we use ecological niche analyses to identify potential differences in the niche space of the two most widely distributed species in the past and present. Our results suggest Hypsiscopus diversified ~ 2.4 mya, supporting that the Khorat Plateau may have initiated the diversification of rice paddy snakes. We also find significant niche differentiation and shifts between species of Hypsiscopus, indicating that environmental differences may have sustained differentiation of this genus after the Khorat Plateau uplift. Our study expands on the diversification history of snakes in Southeast Asia, and highlights how results from smaller multilocus datasets can be useful in developing and testing biogeographic hypotheses alongside genomic datasets.
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Oryza , Filogenia , Ecossistema , Sudeste Asiático , Tailândia , FilogeografiaRESUMO
Objectives: In 2020, firearm injuries surpassed automobile collisions as the leading cause of death in US children. Annual automobile fatalities have decreased during 40 years through a multipronged approach. To develop similarly targeted public health interventions to reduce firearm fatalities, there is a critical need to first characterize firearm injuries and their outcomes at a granular level. We sought to compare firearm injuries, outcomes, and types of shooters at trauma centers in four pediatric health systems across the USA. Methods: We retrospectively extracted data from each institution's trauma registry, paper and electronic health records. Study included all patients less than 19 years of age with a firearm injury between 2003 and 2018. Variables collected included demographics, intent, resources used, and emergency department and hospital disposition. Descriptive statistics were reported using medians and IQRs for continuous data and counts with percentages for categorical data. χ2 test or Fisher's exact test was conducted for categorical comparisons. Results: Our cohort (n=1008, median age 14 years) was predominantly black and male. During the study period, there was an overall increase in firearm injuries, driven primarily by increases in the South (S) site (ß=0.11 (SE 0.02), p=<0.001) in the setting of stable rates in the West and decreasing rates in the Northeast and Mid-Atlantic sites (ß=-0.15 (SE 0.04), p=0.002; ß=-0.19 (SE0.04), p=0.001). Child age, race, insurance type, resource use, injury type, and shooter type all varied by regional site. Conclusion: The incidence of firearm-related injuries seen at four sites during 15 years varied by site and region. The overall increase in firearm injuries was predominantly driven by the S site, where injuries were more often unintentional. This highlights the need for region-specific data to allow for the development of targeted interventions to impact the burden of injury.Level of Evidence: II, retrospective study.
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BACKGROUND: For children, the post-concussion return to school process is a critical step towards achieving positive health outcomes. The process requires integration between healthcare professionals, parents, and school personnel. OBJECTIVE: This research team conducted focus groups with stakeholders including parents, education personnel, school nurses, external healthcare providers (nurses) and athletic trainers to identify communication patterns between healthcare providers outside of the school setting and school personnel. METHODS: Data from focus groups were analyzed using a Thematic Analysis approach. Researchers used an inductive (bottom-up) coding process to describe semantic themes and utilized a critical realist epistemology. RESULTS: We identified four key themes within focus group data: (1) lack of effective communication between hospital and outpatient healthcare providers to school personnel; (2) parents who were strong advocates had improved communication with healthcare professionals and garnered more accommodations for their children; (3) non-school professionals and families were often confused about who the point of contact was at a given school; and (4) differing experiences for athletes vs. non-athletes. CONCLUSION: This study suggests gaps in communication between healthcare and school professionals when children return to school following a concussion. Improving communication between healthcare providers and school staff will require a multi-faceted approach.
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Concussão Encefálica , Humanos , Criança , Concussão Encefálica/terapia , Pais , Comunicação , Grupos Focais , Continuidade da Assistência ao Paciente , Pesquisa QualitativaRESUMO
Importance: Government and commercial health insurers have recently enacted policies to discourage nonemergent emergency department (ED) visits by reducing or denying claims for such visits using retrospective claims algorithms. Low-income Black and Hispanic pediatric patients often experience worse access to primary care services necessary for preventing some ED visits, raising concerns about the uneven impact of these policies. Objective: To estimate potential racial and ethnic disparities in outcomes of Medicaid policies for reducing ED professional reimbursement based on a retrospective diagnosis-based claims algorithm. Design, Setting, and Participants: This simulation study used a retrospective cohort of pediatric ED visits (aged 0-18 years) for Medicaid-insured children and adolescents appearing in the Market Scan Medicaid database between January 1, 2016, and December 31, 2019. Visits missing date of birth, race and ethnicity, professional claims data, and Current Procedural Terminology codes of billing level of complexity were excluded, as were visits that result in admission. Data were analyzed from October 2021 to June 2022. Main Outcomes and Measures: Proportion of ED visits algorithmically classified as nonemergent and simulated per-visit professional reimbursement after applying a current reimbursement reduction policy for potentially nonemergent ED visits. Rates were calculated overall and compared by race and ethnicity. Results: The sample included 8â¯471â¯386 unique ED visits (43.0% by patients aged 4-12 years; 39.6% Black, 7.7% Hispanic, and 48.7% White), of which 47.7% were algorithmically identified as potentially nonemergent and subject to reimbursement reduction, resulting in a 37% reduction in ED professional reimbursement across the study cohort. More visits by Black (50.3%) and Hispanic (49.0%) children were algorithmically identified as nonemergent when compared with visits by White children (45.3%; P < .001). Modeling the impact of the reimbursement reductions across the cohort resulted in expected per-visit reimbursement that was 6% lower for visits by Black children and 3% lower for visits by Hispanic children relative to visits by White children. Conclusions and Relevance: In this simulation study of over 8 million unique ED visits, algorithmic approaches for classifying pediatric ED visits that used diagnosis codes identified proportionately more visits by Black and Hispanic children as nonemergent. Insurers applying financial adjustments based on these algorithmic outputs risk creating uneven reimbursement policies across racial and ethnic groups.
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Serviço Hospitalar de Emergência , Seguradoras , Adolescente , Estados Unidos , Humanos , Criança , Estudos Retrospectivos , Etnicidade , MedicaidRESUMO
BACKGROUND: Epidemiology of infectious diseases causing febrile illness varies geographically with human attributes. Periodic institutional surveillance of clinical and microbiological profiles in adding data to updating trends, modulating pharmatherapeutics, signifying possible excessive treatments and risk of drug resistance in post-chemotherapy neutropenic fever (NF) in hematological malignancy (HM) is limited. We aimed to review institutional clinical and microbiological data and explore clinical phenotype pattern groups among data. METHODS: Available data from 372 NF episodes were included. Demographics, types of malignancies, laboratory data, antimicrobial treatments and febrile-related outcome data such as predominant pathogens and microbiological diagnosed infections (MDIs) were collected. Descriptive statistics, two-step cluster analysis and non-parametric tests were employed. RESULTS: The occurrences of microbiological diagnosed bacterial infections (MDBIs; 20.2%) and microbiological diagnosed fungal infections (MDFIs; 19.9%) were almost equal. Gram-negative pathogens (11.8%) were comparable with gram-positive pathogens (9.9%), with gram-negative being slightly predominant. Death rate was 7.5%. Two-step cluster analysis yielded four distinct clinical phenotype pattern (cluster) groups: cluster 1 'lymphomas without MDIs', cluster 2 'acute leukemias MDBIs', cluster 3 'acute leukemias MDFIs' and cluster 4 'acute leukemias without MDIs'. Considerable NF events with antibiotic prophylaxis being not identified as MDI might have cases in low-risk with non-infectious reasons causing febrile reactions that might possibly not require prophylaxis. CONCLUSIONS: Regular institutional surveillance with active parameter assessments to signify risk levels in the post-chemotherapy stage, even prior to the onset of fever, might be an evidence-based strategy in the management of NF in HM.
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Infecções Bacterianas , Neoplasias Hematológicas , Leucemia , Neutropenia , Humanos , Neutropenia/microbiologia , Infecções Bacterianas/tratamento farmacológico , Febre/microbiologia , Neoplasias Hematológicas/complicações , Neoplasias Hematológicas/tratamento farmacológico , Neoplasias Hematológicas/microbiologia , Leucemia/tratamento farmacológico , Antibacterianos/uso terapêuticoRESUMO
We sequenced the genome of Roseibium sp. strain Sym1, a strain isolated from a monoculture of a Symbiodiniaceae marine dinoflagellate, Symbiodinium linucheae, a microalgal symbiont of cnidarians. The completed genome consists of one circular chromosome of 6,694,563 bp and four plasmids of 192,102 bp, 160,136 bp, 120,881 bp, and 89,413 bp.
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OBJECTIVES: Compare lifetime earning potential (LEP) for developmental and behavioral pediatrics (DBP) to general pediatrics and other pediatric subspecialties. Evaluate association between LEP for DBP and measures of workforce distribution. METHODS: Using compensation and debt data from 2018 to 2019 and a net present value analysis, we estimated LEP for DBP compared to general pediatrics and other pediatric subspecialties. We evaluated potential effects of eliminating educational debt, shortening length of fellowship training, and implementing loan repayment or forgiveness programs for pediatric subspecialists. We evaluated the association between LEP for DBP and measures of workforce distribution, including distance to subspecialists, percentage of hospital referral regions (HRRs) with a subspecialist, ratio of subspecialists to regional child population, and fellowship fill rates. RESULTS: LEP was lower for DBP than for general private practice pediatrics ($1.9 million less), general academic pediatrics ($1.1 million less), and all other pediatric subspecialties. LEP of DBP could be improved by shortening fellowship training or implementing loan repayment or forgiveness programs. LEP for subspecialists, including DBP, was associated with distance to subspecialists (-0.5 miles/$100,000 increase in LEP, 95% confidence interval [CI] -0.98 to -0.08), percentage of HRRs with a subspecialist (+1.1%/$100,000 increase in LEP, 95% CI 0.37-1.83), ratio of subspecialists to regional child population (+0.1 subspecialists/100,000 children/$100,000 increase in LEP, 95% CI 0.04-0.17), and average 2014 to 2018 fellowship fill rates (+1% spots filled/$100,000 increase in LEP, 95% CI 0.25-1.65). CONCLUSIONS: DBP has the lowest LEP of all pediatric fields and this is associated with DBP workforce shortages. Interventions to improve LEP may promote workforce growth.
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Renda , Pediatria , Humanos , Criança , Estados Unidos , Recursos Humanos , Encaminhamento e Consulta , Bolsas de EstudoRESUMO
Importance: Lower rates of diagnostic imaging have been observed among Black children compared with White children in pediatric emergency departments. Although the racial composition of the pediatric population served by each hospital differs, it is unclear whether this is associated with overall imaging rates at the hospital level, and in particular how it may be associated with the difference in imaging rates between Black and White children at a given hospital. Objective: To examine the association between the diversity of the pediatric population seen at each pediatric ED and variation in diagnostic imaging. Design, Setting, and Participants: Cross-sectional analysis of ED visits by patients younger than 18 years at 38 children's hospitals from January 1, 2016, through December 31, 2019, using data from the Pediatric Health Information System. Data were analyzed from April to September 2021. Exposures: Proportion of patients from minoritized groups cared for at each hospital. Main Outcomes and Measures: The primary outcome was receipt of an imaging test defined as radiography, ultrasonography, computed tomography, or magnetic resonance imaging; adjusted odds ratios (aORs) were calculated to measure differences in imaging by race and ethnicity by hospital, and the correlation between the proportion of patients from minoritized groups cared for at each hospital and the aOR for receipt of diagnostic imaging by race and ethnicity was examined. Results: There were 12â¯310â¯344 ED visits (3â¯477â¯674 [28.3%] among Hispanic patients; 3â¯212â¯915 [26.1%] among non-Hispanic Black patients; 4â¯415â¯747 [35.9%] among non-Hispanic White patients; 6â¯487â¯660 [52.7%] among female patients) by 5â¯883â¯664 pediatric patients (mean [SD] age, 5.84 [5.23] years) to the 38 hospitals during the study period, of which 3â¯527â¯866 visits (28.7%) involved at least 1 diagnostic imaging test. Diagnostic imaging was performed in 1â¯508â¯382 visits (34.2%) for non-Hispanic White children, 790â¯961 (24.6%) for non-Hispanic Black children, and 907â¯222 (26.1%) for Hispanic children (P < .001). Non-Hispanic Black patients were consistently less likely to receive diagnostic imaging than non-Hispanic White patients at each hospital, and for all imaging modalities. There was a significant correlation between the proportion of patients from minoritized groups cared for at the hospital and greater imaging difference between non-Hispanic White and non-Hispanic Black patients (correlation coefficient, -0.37; 95% CI, -0.62 to -0.07; P = .02). Conclusions and Relevance: In this cross-sectional study, hospitals with a higher percentage of pediatric patients from minoritized groups had larger differences in imaging between non-Hispanic Black and non-Hispanic White patients, with non-Hispanic White patients consistently more likely to receive diagnostic imaging. These findings emphasize the urgent need for interventions at the hospital level to improve equity in imaging in pediatric emergency medicine.
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Serviço Hospitalar de Emergência , Etnicidade , Criança , Pré-Escolar , Estudos Transversais , Feminino , Hospitais Pediátricos , Humanos , Tomografia Computadorizada por Raios XRESUMO
Importance: Gender-based disparities in compensation in academic medicine are recognized, but their estimated impacts on early career earning potential and strategies to mitigate them have not been well studied. Objectives: To compare earning potential between female and male academic physicians in the first 10 years of posttraining employment and to evaluate the estimated impact of promotion timing, starting salary, and salary growth rate on earning potential. Design, Setting, and Participants: Using publicly available mean debt and compensation data for full-time employed academic physicians in the US from 2019 to 2020, starting salary, salary in year 10 of employment, annual salary growth rate, and overall earning potential in the first 10 years of employment were estimated for each gender by subspecialty. The estimated impacts of promotion timing and potential interventions, including equalizing starting salaries and annual salary growth rates, were modeled. Data analysis was performed from March to May 2021. Exposures: Gender and subspecialty. Main Outcomes and Measures: Starting salary, annual salary growth rate, year-10 salary, and earning potential in first 10 years of employment. Results: This cross-sectional study included compensation data from 24â¯593 female and 29â¯886 male academic physicians across 45 subspecialties. Women had lower starting salaries in 42 of 45 subspecialties (93%), year-10 salaries in 43 of 45 subspecialties (96%), mean annual salary growth rates in 22 of 45 subspecialties (49%), and earning potential in 43 of 45 subspecialties (96%) (median [IQR], $214â¯440 [$130â¯423-$384â¯954], or 10%, less). A 1-year delay in promotion from assistant to associate professor reduced women's earning potential by a median (IQR) of $26â¯042 ($19â¯672-$35â¯671), but failure to be promoted at all reduced it by a median (IQR) of $218â¯724 ($176â¯317-$284â¯466). Equalizing starting salaries could increase women's earning potential by a median (IQR) of $250â¯075 ($161â¯299-$381â¯799) in the subspecialties for which starting salaries for women were lower than those for men. Equalizing annual salary growth rates could increase women's earning potential by a median (IQR) of $53â¯661 ($24â¯258-$102â¯892) in the subspecialties for which mean annual salary growth rates were lower for women than for men. Conclusions and Relevance: The findings of this study suggest that gender-based disparities in starting salary and early career earning potential are pervasive in academic medicine in the US. Equalizing starting salaries would address the majority of the differences in earning potential.
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Docentes de Medicina/estatística & dados numéricos , Médicos/estatística & dados numéricos , Salários e Benefícios/estatística & dados numéricos , Sexismo/estatística & dados numéricos , Estudos Transversais , Feminino , Humanos , Masculino , Distribuição por SexoRESUMO
The use of telehealth technology to connect with patients has expanded significantly over the past several years, particularly in response to the global coronavirus disease 2019 pandemic. This technical report describes the present state of telehealth and its current and potential applications. Telehealth has the potential to transform the way care is delivered to pediatric patients, expanding access to pediatric care across geographic distances, leveraging the pediatric workforce for care delivery, and improving disparities in access to care. However, implementation will require significant efforts to address the digital divide to ensure that telehealth does not inadvertently exacerbate inequities in care. The medical home model will continue to evolve to use telehealth to provide high-quality care for children, particularly for children and youth with special health care needs, in accordance with current and evolving quality standards. Research and metric development are critical for the development of evidence-based best practices and policies in these new models of care. Finally, as pediatric care transitions from traditional fee-for-service payment to alternative payment methods, telehealth offers unique opportunities to establish value-based population health models that are financed in a sustainable manner.
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Custos de Cuidados de Saúde , Acessibilidade aos Serviços de Saúde/organização & administração , Pediatria/métodos , Pediatria/organização & administração , Qualidade da Assistência à Saúde/organização & administração , Telemedicina/métodos , Telemedicina/organização & administração , Adolescente , Criança , Pré-Escolar , Disparidades em Assistência à Saúde , Humanos , Lactente , Recém-Nascido , Assistência Centrada no Paciente/economia , Assistência Centrada no Paciente/organização & administração , Pediatria/economia , Pediatria/normas , Telemedicina/economia , Telemedicina/normas , Estados UnidosRESUMO
OBJECTIVE: Examine the relationship between the gender distribution of the pediatric subspecialty workforce and lifetime earning potential. METHODS: We estimated lifetime earning potential for pediatric academic subspecialists using mean debt and compensation data from national physician surveys for 2019 to 2020 and examined the relationship between the workforce gender composition and lifetime earning potential across the pediatric subspecialties using linear regression analysis. RESULTS: Subspecialties with a higher proportion of women had lower lifetime earning potential (-$55,215 in lifetime earning potential/1% increase in the percentage of female subspecialists; P value .002, 95% CI -$24,429 to -$86,000). Similarly, a higher proportion of female first-year fellows was associated with lower lifetime earning potential (-$61,808 in lifetime earning potential/1% increase in the percentage of female first-year fellows; P value .026, 95% CI -$9,210 to -$114,405). CONCLUSIONS: Consistent with patterns seen in other areas of adult medicine and surgery, pediatric subspecialties with higher proportions of women, such as adolescent medicine and endocrinology, tended to have lower lifetime earning potentials than subspecialties with higher proportions of men, such as cardiology and critical care. Lower earning subspecialties also tended to train higher proportions of women, suggesting that this trend may worsen over time as pediatrics in general and individual subspecialties in particular become increasingly female predominant.
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Medicina do Adolescente , Cardiologia , Pediatria , Médicos , Adolescente , Adulto , Criança , Feminino , Humanos , Masculino , Estados Unidos , Recursos HumanosRESUMO
Pediatric primary health care (PPHC) is of principal importance to the health and development of all children, helping them reach their true potential. Pediatricians, as the clinicians most intensively trained and experienced in child health, are the natural leaders of PPHC within the context of the medical home. Given the rapidly evolving models of pediatric health care delivery, including the explosion of telehealth in the wake of the COVID-19 pandemic, pediatricians, together with their representative national organizations such as the American Academy of Pediatrics (AAP), are the most capable clinicians to guide policy innovations on both the local and national stage.
Assuntos
Pediatria , Papel do Médico , Atenção Primária à Saúde , Saúde da Criança , Política de Saúde , Humanos , Pediatras , Formulação de Políticas , Estados UnidosRESUMO
OBJECTIVE: Despite extensive efforts, overall readmission rates at US children's hospitals have not materially declined over the past decade, raising questions about how to direct future efforts. Using measures of prevalence and performance variation we describe readmission rates by condition and identify priority conditions for future intervention. METHODS: Retrospective cohort study of 49 US children's hospitals in the Pediatric Health Information System in 2017. Conditions were classified using All Patients Refined Diagnosis Related Groups. 30-day unadjusted and risk-adjusted readmission rates were calculated for each hospital/condition using the Pediatric All Cause Readmission measure. We ranked the highest volume conditions by rate variation (RV, interquartile range divided by the median) for each condition across hospitals. RESULTS: The sample included 811,434 index hospitalizations with 50,196 (6.2%) 30-day readmissions. The RV across hospitals/conditions was between 0 and 2.8 (median = 0.7). Common reasons for admission had low RVs across hospitals, for example, bronchiolitis (readmission rate = 5.6%, RV = 0.4), seizure (readmission rate = 6.6%, RV = 0.3), and asthma (readmission rate = 3.1%, RV = 0.4). We identified 33 conditions with high variation in readmission rates across hospitals, which accounted for 18% of all discharges and 11% of all pediatric readmissions. These conditions may serve as candidates for future readmission reduction activities. CONCLUSIONS: Many common childhood conditions have little variation in readmission rates across children's hospitals, suggesting limited future improvement opportunities. Conditions with high rate variation may provide opportunities for quality improvement; however, these conditions account for a relatively small share of total discharges suggesting modest potential impacts on national rates.