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OBJECTIVE: The objective of this study was to qualitatively examine coping mechanisms and desired supports in pregnant and birthing Black and Biracial adolescent and young adult women during the COVID-19 pandemic. METHODS: Black and Biracial participants ages 16-23 were recruited for virtual individual semi-structured interviews. Participants (n = 25) were asked about pre- and post-natal experiences with the healthcare system, effects of the pandemic, and participants' experiences of or desires for ideal care within the healthcare system. Interviews were transcribed verbatim and coded for qualitative analysis using nVivo. Discussions around postpartum mental health evolved organically when asked about how participants were coping postpartum. RESULTS: Nearly half the interviewees organically reported mental health symptoms consistent with postpartum depression (PPD) during questions regarding their postpartum experience. Of the 11 interviewees who reported mental health symptoms consistent with PPD, 2 were afraid to disclose their symptoms to a healthcare provider due to fear of child protective services involvement and their belief they would be treated unfairly because of their race. CONCLUSION: Clinicians who care for Black and Biracial adolescent and young adult mothers must be particularly attuned to structural barriers for appropriate screening and treatment of postpartum depression. Expanding investigations of intersectional influences on young mothers' perinatal health and PPD are needed.
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COVID-19 , Depressão Pós-Parto , Adolescente , Criança , Gravidez , Adulto Jovem , Feminino , Humanos , Saúde Mental , Pandemias , COVID-19/epidemiologia , Depressão Pós-Parto/epidemiologia , Período Pós-Parto , Progressão da DoençaRESUMO
Compared to youth a decade ago, today's youth experience increased rates of mental health concerns as well as greater severity of mental health issues. Prior to the COVID-19 pandemic in 2020, over a third of youth reported feeling sad and hopeless and one in five reported having seriously considered suicide. With this grim reality, schools and communities are no longer able to ignore how mental health affects the daily lives, social and emotional development, and identify formation of their youth. When schools implement mental health promotion programs and policies, they not only promote academic success but also increase protective factors that establish an environment supportive of help-seeking behaviors. Active Minds is committed to improving mental health outcomes for youth, specifically LGBTQIA2S+ students, enrolled in K-12 schools across the United States. These recommendations, grounded in evidence-based best practices, provide support for schools as they work to improve student mental health. These recommendations include the following:Implementing the Whole School, Whole Child, Whole Community (WSCC) model;Centering youth voices in mental health promotion;Participating in surveillance efforts;Ensuring mental health support for students with diverse identities and needs;Providing space to address individual biases and stigma;Developing and aligning policies and culture to support youth mental health.
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COVID-19 , Saúde Mental , Criança , Humanos , Adolescente , Estados Unidos , Pandemias/prevenção & controle , COVID-19/prevenção & controle , Instituições Acadêmicas , EstudantesRESUMO
Although Black girls use substances at lower rates than boys and girls from various other racial groups, they tend to have worse health outcomes associated with substance use that can also impact their sexual health. The association between substance use and sexual risk behaviors is usually attributed to lack of access to quality health care and lack of culturally specific prevention programming and treatment options tailored to this group. Accordingly, the theoretical frameworks for health promotion for Black girls often focus on addressing deficits, ignoring the powerful and intersecting social forces that can impact identity, agency, and behavioral options. Key among these forces is gendered racism. We propose a strengths-based conceptual framework to address and challenge gendered racism as a critical foundation for promoting health and wellbeing for Black girls. Our approach integrates Intersectionality Theory and Empowerment Theory, with psychological and intrapersonal empowerment identified as critical mediators of behavior and health outcomes, supported by protective factors of positive racial identity and gendered racial socialization. This framework has been developed with and for Black girls but can be adapted for health promotion efforts with other minoritized groups.
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Negro ou Afro-Americano , Promoção da Saúde , Racismo , Sexismo , Saúde Sexual , Transtornos Relacionados ao Uso de Substâncias , Feminino , Humanos , Masculino , Enquadramento Interseccional , Racismo/etnologia , Racismo/prevenção & controle , Saúde Sexual/etnologia , Transtornos Relacionados ao Uso de Substâncias/etnologia , Transtornos Relacionados ao Uso de Substâncias/prevenção & controle , Sexismo/etnologia , Sexismo/prevenção & controle , Fatores Sexuais , Fatores Raciais , Empoderamento , Comportamentos de Risco à Saúde , Promoção da Saúde/métodosRESUMO
While Black girls have lower rates of drug use, they face worse health and wellbeing consequences associated with drug use. Understanding which strengths-based factors serve as buffers to limit adverse outcomes related to drug use among Black girls is essential for prevention. This study investigated the mediating role of sociopolitical control on drug use among Black girls (n = 340). Using path analysis, models were tested to include the variables of interest. Sociopolitical control (e.g. leadership competency and policy control) significantly mediated the relationship between ethnic identity and social support on drug use. Implications from this study may consider bolstering empowerment-based strategies in drug use prevention for Black girls.
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INTRODUCTION: Syndemic theory posits that poor health outcomes co-occur and amplify each other in the context of harmful conditions that must be addressed simultaneously to improve health equity. This analysis identifies perinatal syndemic factors and examine how factors are related to STI in a sample of racially diverse young pregnant women. METHODS: Pregnant participants (n = 61) ages 14-21 from racially diverse backgrounds were recruited from a prenatal clinic for an ongoing longitudinal study between October 2019-February 2020. Participants completed a tablet survey assessing pregnancy intention, psychosocial factors (e.g., depression, stress, partner violence, pregnancy history) and consented to provide access to their medical records for STI and clinical urine samples screened for tobacco and cannabis use. Latent class analysis (LCA) was used to examine probabilities of co-occurring Syndemic indicators. RESULTS: Half of the women were Black (52%) and primigravida (54%). Three classes were identified in the LCA, two of them reflecting syndemics related to STI from the medical record. The largest class was half Black (51%), with a high rate of STI (65%), and was characterized by factors including depressive symptoms (93%), stress (64%), and substance use (65% cannabis, 82% tobacco). Additionally, the class with the highest rates of STI (74%) also had higher rates of partner violence (48%), morning sickness (100%), and prenatal cannabis use (63%). CONCLUSION: Findings indicate evidence of a syndemic related to increased STI. A longitudinal evaluation of syndemics in this cohort may inform appropriately tailored intervention strategies to promote perinatal health in racially diverse young pregnant populations.
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Infecções por HIV , Infecções Sexualmente Transmissíveis , Transtornos Relacionados ao Uso de Substâncias , Adolescente , Adulto , Feminino , Humanos , Estudos Longitudinais , Gravidez , Gestantes , Comportamento Sexual , Infecções Sexualmente Transmissíveis/epidemiologia , Transtornos Relacionados ao Uso de Substâncias/complicações , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Sindemia , Adulto JovemRESUMO
INTRODUCTION: Sexual violence and relationship abuse are prevalent among adolescents and programs promoting gender equity, reproductive justice, and healthy relationships are key strategies for prevention. While such "gender transformative" approaches appear promising for boys, they have not been evaluated among girls. This study assessed the feasibility of this community-based program, called Sisterhood 2.0, among girls in socially disadvantaged urban neighborhoods in Pittsburgh, Pennsylvania. METHODS: This quasi-experimental trial examined feasibility of Sisterhood 2.0 (n = 246), delivered through 8 weekly sessions, assessed through attendance, retention and satisfaction. Participants completed surveys at baseline and end of program assessing other relevant measures. Generalized linear mixed models estimated changes from baseline to follow up comparing intervention to control participants. RESULTS: Eleven neighborhoods were assigned to Sisterhood 2.0 (n = 5 neighborhoods) or job-readiness training (n = 6 neighborhoods). Girls were between the ages of 13 and 19, 8-10th graders (59%), and self-identified as Black (69%). Participants most often attended because they thought the program would be interesting (74%) and returned because of the women teaching the program (71%). Girls reported experiences with physical adolescent relationship abuse (ARA) (30% in both arms), emotional ARA (66% intervention; 56% control), or sexual ARA (11% intervention; 12% control). Physical ARA perpetration was high in both arms (intervention: 47%; control: 46%). Significant intervention effects were observed in recognition of abuse (ß = 0.41, 95% confidence interval 0.03-0.78). No other significant intervention effects were observed. CONCLUSIONS: Community-based gender-transformative programming for girls is feasible and may be a promising approach for addressing interpersonal violence and promoting sexual health.
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Delitos Sexuais , Saúde Sexual , Adolescente , Estudos de Viabilidade , Feminino , Humanos , Masculino , Abuso Físico , Comportamento SexualRESUMO
We examined racial/ethnic inequities in the prevalence of adverse childhood experiences (ACEs) and examined the association between ACEs and selected health-related behaviors and problems. Data for this cross-sectional study come from the 2018 Maryland Youth Risk Behavior Survey/Youth Tobacco Survey, a statewide survey of high school students (n = 40,188). ACEs included caregiver verbal abuse and household food insecurity, substance use or gambling, mental illness, and involvement with the criminal justice system. We estimated the prevalence of ACEs overall and by race/ethnicity, and then used multiple logistic regression to determine associations between ACEs and emotional/behavioral problems, adjusting for race/ethnicity. Outcome variables included emotional distress, poor school performance, suicidal ideation, fighting, alcohol use, and marijuana use. More than one fifth of students reported each individual ACE. Differences in the prevalence of ACEs by race/ethnicity were statistically significant (p < .001). More than one fourth (25.8%) reported one of the five ACEs, 15.1% reported two, and 15.4% reported three or more. For each ACE, reporting having experienced it (vs. not) was associated with a >30% higher prevalence for each of the outcome variables. Among students who reported three or more ACEs (relative to none), the odds of emotional distress and suicidal ideation were more than 8 times greater. Among Maryland adolescents, ACEs are common, are inequitably distributed by race/ethnicity, and are strongly linked to behavioral health. Findings suggest the need to monitor ACEs as a routine component of adolescent health surveillance and to refocus assessment and intervention toward "upstream" factors that shape adolescent health.
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Experiências Adversas da Infância , Transtornos Relacionados ao Uso de Substâncias , Adolescente , Humanos , Etnicidade , Estudos Transversais , Maryland/epidemiologia , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Comportamentos Relacionados com a SaúdeRESUMO
BACKGROUND: Studies of the patterns of polytobacco use have increased. However, understanding the patterns of using multiple tobacco products among Black adolescents is minimal. This study identified the patterns of polytobacco use among U.S. Black adolescents. METHODS: Latent class analysis (LCA) was used to identify patterns of adolescent polytobacco use among a representative sample of Black youth from the 2017 Youth Risk Behavior Survey (n = 2782). Ever and recent (past 30 day) use of cigarettes, electronic cigarettes, cigars, and dip or chewing tobacco were used as latent class indicators. Multinomial regression was conducted to identify the association if smoking adjusting for sex, age, grade, and marijuana use. RESULTS: Most students were in the 9th grade (29%), e-cigarette users (21%) and were current marijuana users (25%). Three profiles of tobacco use were identified: Class 1: Non-smokers (81%), Class 2: E-cigarette Users (14%), and Class 3: Polytobacco Users (5%). Black adolescent Polytobacco users were the smallest class, but had the highest conditional probabilities of recent cigarette use, e-cigarette use, ever smoking cigars or chewing tobacco. Ever and current use of marijuana were associated with increased odds of being in the e-cigarette user versus non-smoker group, and current marijuana use was associated with increased odds of polytobacco use (aOR = 24.61, CI = 6.95-87.11). CONCLUSIONS: Findings suggests the need for targeted interventions for reducing tobacco use and examining the unique effects of polytobacco use on Black adolescents. Findings confirm a significant association of marijuana use with tobacco use.
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Sistemas Eletrônicos de Liberação de Nicotina , Produtos do Tabaco , Adolescente , Negro ou Afro-Americano , Humanos , Instituições Acadêmicas , Estudantes , Uso de Tabaco/epidemiologiaRESUMO
AIM: To describe a cohort of patients aged 7-17 years presenting with mental health (MH) problems to an Australian tertiary paediatric emergency department (ED), in order to identify: (i) predictors of admission; and (ii) prolonged length of stay (LOS); (iii) reasons for ED presentation based on diagnosis and (iv) differences between major diagnostic groups. METHODS: Data for all presentations from 1 January 2018 to 31 December 2018 were extracted and analysed from the hospital's electronic medical record system. MH presentations were identified though rule-based coding and manual file review. RESULTS: In this 12-month period, 1071 children had 1690 emergency MH presentations constituting 6.7% of all ED presentations for children aged 7-17 years. Collectively, the leading cause for presentations was suicidal ideation, self-harm or drug overdose (55%). Compared to discharged patients, admitted patients were more likely to be female (odds ratio (OR) 1.82, confidence interval (CI) 1.41-2.35), aged over 14-years (OR 2.50, CI 1.98-3.15), triaged with high acuity (OR 2.70, CI 2.00-3.65) and arrive by ambulance or police (OR 1.31, CI 1.04-1.64). The highest risk diagnosis associated with admission was eating disorders (OR 9.19, CI 5.48-15.40). Patients with a prolonged LOS (>8 h) were more likely to need admission (OR 5.38, CI 3.81-7.61) and be diagnosed with drug overdose (OR 2.39, CI 1.51-3.80) or acute behavioural disturbance (OR 1.61, CI 1.09-2.39). CONCLUSION: Mental health presentations constitute a large proportion of ED presentations. Suicidal behaviour and self-harm account for half of them. We have identified patients at increased risk of admission and prolonged ED LOS.
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Saúde Mental , Comportamento Autodestrutivo , Adolescente , Austrália/epidemiologia , Criança , Serviço Hospitalar de Emergência , Feminino , Humanos , Masculino , Estudos Retrospectivos , Comportamento Autodestrutivo/diagnóstico , Comportamento Autodestrutivo/epidemiologiaRESUMO
AIM: To characterise the key features and management of young people presenting to the emergency department (ED) with a mental health (MH) complaint and a known diagnosis of autism spectrum disorder (ASD) or attention deficit hyperactivity disorder (ADHD). METHODS: Retrospective review of all ED MH presentations in children aged 7-17 years, presenting over a 12-month period from the 1st of January 2018 to the 31st of December 2018, to the Royal Children's Hospital in Melbourne, Australia. Univariate analyses were carried out to examine the relationship between an underlying diagnosis of ASD and/or ADHD and a number of key presentation variables. Relative risks (RRs) and 95% confidence intervals (CIs) were calculated for ED management outcomes. RESULTS: There were 374 presentations in this cohort, representing 28% of the total MH presentations in 2018. The most common reason for presentation was acute severe behavioural disturbance. Young people with ASD and ADHD were at increased risk of having an acute crisis team response activated (ASD RR 2.3, CI 1.6-3.3, ADHD RR 2.2, CI 1.2-4.1). Compared to those without either diagnosis, young people with ASD were more likely to be physically restrained (RR 2.8, CI 1.7-4.6), managed in seclusion (RR 3.3, CI 1.7-6.4) and to receive medication to assist with behavioural de-escalation (RR 2.8, CI 1.6-4.9). CONCLUSIONS: Children with ASD and/or ADHD represent one-quarter of all children presenting to the ED with MH complaints. They experience high rates of acute severe behavioural disturbance. Future research is needed to co-design, implement and evaluate better approaches for their management.
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Transtorno do Deficit de Atenção com Hiperatividade , Transtorno do Espectro Autista , Adolescente , Transtorno do Deficit de Atenção com Hiperatividade/epidemiologia , Transtorno do Espectro Autista/complicações , Transtorno do Espectro Autista/epidemiologia , Criança , Serviço Hospitalar de Emergência , Humanos , Saúde Mental , Estudos RetrospectivosRESUMO
BACKGROUND: Studies on Chlamydia trachomatis-associated pregnancy outcomes are largely conflicting, ignoring the heterogeneous natures of pregnancy complications and potential effect modification by maternal age. This study determined if prenatal C. trachomatis infection is associated with preterm birth (PTB) and preeclampsia subtypes. METHODS: A retrospective cohort study was conducted using 22,772 singleton pregnancies with a prenatal C. trachomatis diagnostic test. Spontaneous and medically indicated PTBs, and term and preterm preeclampsia were outcomes. Modified Poisson regression calculated relative risk (RR) and 95% confidence intervals (CI) with propensity score adjustments stratified by maternal ages <25 and ≥25 years. RESULTS: Overall, C. trachomatis was significantly associated with term preeclampsia (adjusted RR [RRadj], 1.88; 95% CI, 1.38-2.57). Among young women (age <25 years), C. trachomatis was significantly associated with medically indicated PTB (RRadj, 2.29; 95% CI, 1.38-3.78) and term preeclampsia (RRadj, 1.57; 95% CI, 1.05-2.36) in propensity-adjusted models. No significant associations in older women were detected. CONCLUSION: C. trachomatis was associated with medically indicated PTB and term preeclampsia in young women. Associations between chlamydia and perinatal outcomes may depend on the subtype of PTB and preeclampsia, which should be investigated through mechanistic studies.
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Infecções por Chlamydia/diagnóstico , Chlamydia trachomatis/isolamento & purificação , Pré-Eclâmpsia/epidemiologia , Complicações Infecciosas na Gravidez/microbiologia , Nascimento Prematuro/epidemiologia , Adulto , Idoso , Infecções por Chlamydia/epidemiologia , Estudos de Coortes , Feminino , Humanos , Recém-Nascido , Recém-Nascido Prematuro , Gravidez , Complicações Infecciosas na Gravidez/epidemiologia , Gestantes , Prevalência , Estudos Retrospectivos , Fatores de Risco , Texas/epidemiologiaRESUMO
BACKGROUND: Patients are often non-adherent to topical corticosteroids (TCS). This may be in part due to poor communication between patients and dermatologists. OBJECTIVES: This quality improvement (QI) study aims to describe dermatologist-patient communication about TCS treatments and to compare communication before and after the implementation of an educational intervention. METHODS: This QI study assesses the communication between dermatologists and new dermatology outpatients receiving a TCS prescription in a tertiary care center. The QI intervention is 2-pronged, consisting of an educational pamphlet for patients and a communication workshop for the dermatology team. Encounters were audiotaped, and communication was analyzed using a coding system (MEDICODE). Phase 1 recordings happened preintervention and reflect the usual dermatologist-patient communication in this practice setting and phase 2 recordings were postintervention. RESULTS: Phase 1 reveals that dermatologists frequently address informational medication themes, such as naming the medications and informing patients about their proper use. They less frequently discuss patient experience themes, such as goals of treatment, adverse effects of treatments, and exploring patients' emotions about medications (such as anxiety, fears, etc.). After the intervention, there was more frequent discussion of patient experience themes without increasing consultation length. But, in both phases, physicians address most themes as a monolog with little verbal input from patients. CONCLUSIONS: Our study raises awareness regarding dermatologists' communication patterns about TCS, identifying specific areas for improvement, such as discussions of adverse effects, and explicitly addressing patients' attitudes and emotions. This is an essential step to foster a sense-making of TCS for patients.
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Comunicação , Fármacos Dermatológicos/administração & dosagem , Glucocorticoides/administração & dosagem , Adesão à Medicação , Relações Médico-Paciente , Melhoria de Qualidade , Administração Cutânea , Feminino , Humanos , Masculino , Pessoa de Meia-IdadeRESUMO
Radiofrequency catheter ablation (RFCA) is a frequently performed procedure in patients with atrial fibrillation. Prior studies have shown that the RFCA may directly stimulate vagal afferents during the procedure, whereas the vagal tone assessed by heart rate variability (HRV) is lowered weeks after the RFCA procedure. The effects of RFCA performed in the left atrium on sympathetic nerve activity have not been assessed. In the present study, we hypothesized that RFCA would lower muscle sympathetic nerve activity (MSNA) during ablation and would raise MSNA 1 day postablation. A total of 18 patients were studied. In protocol 1 ( n = 10), electrocardiogram, blood pressure, and MSNA in the peroneal nerve were recorded through the RFCA procedure performed in the electrophysiology laboratory. In protocol 2, eight patients were studied before the procedure and 1 day postablation. RFCA led to a decrease in MSNA immediately after the procedure (25.4 ± 3.2 to 17.2 ± 3.8 bursts/min, P < 0.05). Cardiac parasympathetic activity was determined using indexes of HRV and increased during the procedure. One day postablation, MSNA was above baseline values (21.3 ± 3.7 to 35.7 ± 2.6 bursts/min, P < 0.05). HRV indexes of cardiac parasympathetic activity fell, and the HRV index of sympathovagal balance was not significantly altered. The results show that RFCA raised cardiac parasympathetic activity and decreased MSNA during the procedure. One day postablation, MSNA rose and cardiac parasympathetic activity fell. In addition, RFCA evokes differentiated sympathetic responses directed to the heart and skeletal muscles. NEW & NOTEWORTHY The effects of radiofrequency catheter ablation performed in the left atrium on muscle sympathetic nerve activity (MSNA) have not been assessed. The results of this study show that radiofrequency catheter ablation raised cardiac parasympathetic activity and decreased MSNA during the procedure. One day postablation, MSNA rose and cardiac parasympathetic activity fell. We speculate that the partial autonomic afferent denervation induces these effects on autonomic activity.
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Fibrilação Atrial/cirurgia , Ablação por Cateter/efeitos adversos , Complicações Pós-Operatórias/fisiopatologia , Sistema Nervoso Simpático/fisiopatologia , Feminino , Átrios do Coração/inervação , Átrios do Coração/fisiopatologia , Humanos , Masculino , Pessoa de Meia-Idade , Complicações Pós-Operatórias/etiologiaRESUMO
Pediatric cardiomyopathies are rare diseases with an annual incidence of 1.1 to 1.5 per 100 000. Dilated and hypertrophic cardiomyopathies are the most common; restrictive, noncompaction, and mixed cardiomyopathies occur infrequently; and arrhythmogenic right ventricular cardiomyopathy is rare. Pediatric cardiomyopathies can result from coronary artery abnormalities, tachyarrhythmias, exposure to infection or toxins, or secondary to other underlying disorders. Increasingly, the importance of genetic mutations in the pathogenesis of isolated or syndromic pediatric cardiomyopathies is becoming apparent. Pediatric cardiomyopathies often occur in the absence of comorbidities, such as atherosclerosis, hypertension, renal dysfunction, and diabetes mellitus; as a result, they offer insights into the primary pathogenesis of myocardial dysfunction. Large international registries have characterized the epidemiology, cause, and outcomes of pediatric cardiomyopathies. Although adult and pediatric cardiomyopathies have similar morphological and clinical manifestations, their outcomes differ significantly. Within 2 years of presentation, normalization of function occurs in 20% of children with dilated cardiomyopathy, and 40% die or undergo transplantation. Infants with hypertrophic cardiomyopathy have a 2-year mortality of 30%, whereas death is rare in older children. Sudden death is rare. Molecular evidence indicates that gene expression differs between adult and pediatric cardiomyopathies, suggesting that treatment response may differ as well. Clinical trials to support evidence-based treatments and the development of disease-specific therapies for pediatric cardiomyopathies are in their infancy. This compendium summarizes current knowledge of the genetic and molecular origins, clinical course, and outcomes of the most common phenotypic presentations of pediatric cardiomyopathies and highlights key areas where additional research is required. CLINICAL TRIAL REGISTRATION: URL: http://www.clinicaltrials.gov. Unique identifiers: NCT02549664 and NCT01912534.
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Cardiomiopatias , Idade de Início , Técnicas de Imagem Cardíaca , Cardiomiopatias/diagnóstico , Cardiomiopatias/epidemiologia , Cardiomiopatias/genética , Cardiomiopatias/terapia , Marcadores Genéticos , Predisposição Genética para Doença , Humanos , Incidência , Técnicas de Diagnóstico Molecular , Mutação , Miocárdio/patologia , Fenótipo , Prognóstico , Fatores de Risco , Função VentricularRESUMO
OBJECTIVES: Provision of long-acting reversible contraception (LARC) after delivery and prior to discharge is safe and advantageous, yet few Texas hospitals offer this service. Our study describes experiences of Texas hospitals that implemented immediate postpartum LARC (IPLARC) programs, in order to inform the development of other IPLARC programs and guide future research on system-level barriers to broader adoption. METHODS: Eight Texas hospitals that had implemented an IPLARC program were identified, and six agreed to participate in the study. Interviews with 19 key hospital staff covered (1) factors that led the development of an IPLARC program; (2) billing, pharmacy, and administrative operations related to implementation; (3) patient demand and readiness; (4) the consent process; (5) staff training; and (6) hospital plans for monitoring and evaluation of IPLARC services. RESULTS: Most hospitals in this study primarily served Medicaid and un- or under-insured populations. Participants from all six hospitals perceived high levels of patient demand for IPLARC and provider interest in providing this service. The major challenges were related to financing IPLARC programs. Participants from half of the hospitals reported that leadership had concerns about financial viability of providing IPLARC. The hospitals with the longest-running IPLARC programs were safety net hospitals with family planning training programs. CONCLUSIONS FOR PRACTICE: We found that hospitals with IPLARC programs all had strong support from both providers and hospital leadership and had funding sources to offset costs that were not reimbursed. Strategies to reduce the financial risks related to IPLARC provision could provide the impetus for new programs to launch and support their sustainability.
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Anticoncepção/economia , Benefícios do Seguro/legislação & jurisprudência , Contracepção Reversível de Longo Prazo/estatística & dados numéricos , Medicaid/legislação & jurisprudência , Demandas Administrativas em Assistência à Saúde , Anticoncepção/métodos , Serviços de Planejamento Familiar , Feminino , Gastos em Saúde , Hospitais , Humanos , Benefícios do Seguro/economia , Medicaid/economia , Período Pós-Parto , Gravidez , Avaliação de Programas e Projetos de Saúde , Mecanismo de Reembolso , Texas , Estados UnidosRESUMO
Bile acids are ligands for the nuclear hormone receptor farnesoid X receptor (FXR) and the G protein-coupled receptor TGR5. We have shown that FXR and TGR5 have renoprotective roles in diabetes- and obesity-related kidney disease. Here, we determined whether these effects are mediated through differential or synergistic signaling pathways. We administered the FXR/TGR5 dual agonist INT-767 to DBA/2J mice with streptozotocin-induced diabetes, db/db mice with type 2 diabetes, and C57BL/6J mice with high-fat diet-induced obesity. We also examined the individual effects of the selective FXR agonist obeticholic acid (OCA) and the TGR5 agonist INT-777 in diabetic mice. The FXR agonist OCA and the TGR5 agonist INT-777 modulated distinct renal signaling pathways involved in the pathogenesis and treatment of diabetic nephropathy. Treatment of diabetic DBA/2J and db/db mice with the dual FXR/TGR5 agonist INT-767 improved proteinuria and prevented podocyte injury, mesangial expansion, and tubulointerstitial fibrosis. INT-767 exerted coordinated effects on multiple pathways, including stimulation of a signaling cascade involving AMP-activated protein kinase, sirtuin 1, PGC-1α, sirtuin 3, estrogen-related receptor-α, and Nrf-1; inhibition of endoplasmic reticulum stress; and inhibition of enhanced renal fatty acid and cholesterol metabolism. Additionally, in mice with diet-induced obesity, INT-767 prevented mitochondrial dysfunction and oxidative stress determined by fluorescence lifetime imaging of NADH and kidney fibrosis determined by second harmonic imaging microscopy. These results identify the renal signaling pathways regulated by FXR and TGR5, which may be promising targets for the treatment of nephropathy in diabetes and obesity.
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Diabetes Mellitus Experimental/metabolismo , Nefropatias Diabéticas/metabolismo , Nefropatias Diabéticas/prevenção & controle , Túbulos Renais/patologia , Obesidade/metabolismo , Receptores Citoplasmáticos e Nucleares/metabolismo , Receptores Acoplados a Proteínas G/metabolismo , Transdução de Sinais/efeitos dos fármacos , Albuminúria/etiologia , Animais , Ácidos e Sais Biliares/farmacologia , Ácido Quenodesoxicólico/análogos & derivados , Ácido Quenodesoxicólico/farmacologia , Colesterol/metabolismo , Ácidos Cólicos/farmacologia , Diabetes Mellitus Experimental/complicações , Diabetes Mellitus Tipo 2/metabolismo , Nefropatias Diabéticas/complicações , Nefropatias Diabéticas/patologia , Progressão da Doença , Estresse do Retículo Endoplasmático , Fibrose , Mesângio Glomerular/patologia , Humanos , Masculino , Camundongos , Camundongos Endogâmicos C57BL , Camundongos Endogâmicos DBA , Mitocôndrias/metabolismo , Obesidade/complicações , Estresse Oxidativo , Podócitos/patologia , RNA Mensageiro/metabolismo , Receptores Citoplasmáticos e Nucleares/agonistas , Receptores Citoplasmáticos e Nucleares/genética , Receptores Acoplados a Proteínas G/agonistas , Receptores Acoplados a Proteínas G/genética , Triglicerídeos/metabolismoRESUMO
BACKGROUND: Cardiomyopathies are a rare cause of pediatric heart disease, but they are one of the leading causes of heart failure admissions, sudden death, and need for heart transplant in childhood. Reports from the Pediatric Cardiomyopathy Registry (PCMR) have shown that almost 40% of children presenting with symptomatic cardiomyopathy either die or undergo heart transplant within 2 years of presentation. Little is known regarding circulating biomarkers as predictors of outcome in pediatric cardiomyopathy. STUDY DESIGN: The Cardiac Biomarkers in Pediatric Cardiomyopathy (PCM Biomarkers) study is a multi-center prospective study conducted by the PCMR investigators to identify serum biomarkers for predicting outcome in children with dilated cardiomyopathy (DCM) and hypertrophic cardiomyopathy (HCM). Patients less than 21 years of age with either DCM or HCM were eligible. Those with DCM were enrolled into cohorts based on time from cardiomyopathy diagnosis: categorized as new onset or chronic. Clinical endpoints included sudden death and progressive heart failure. RESULTS: There were 288 children diagnosed at a mean age of 7.2±6.3 years who enrolled in the PCM Biomarkers Study at a median time from diagnosis to enrollment of 1.9 years. There were 80 children enrolled in the new onset DCM cohort, defined as diagnosis at or 12 months prior to enrollment. The median age at diagnosis for the new onset DCM was 1.7 years and median time from diagnosis to enrollment was 0.1 years. There were 141 children enrolled with either chronic DCM or chronic HCM, defined as children ≥2 years from diagnosis to enrollment. Among children with chronic cardiomyopathy, median age at diagnosis was 3.4 years and median time from diagnosis to enrollment was 4.8 years. CONCLUSION: The PCM Biomarkers study is evaluating the predictive value of serum biomarkers to aid in the prognosis and management of children with DCM and HCM. The results will provide valuable information where data are lacking in children. CLINICAL TRIAL REGISTRATION NCT01873976: https://clinicaltrials.gov/ct2/show/NCT01873976?term=PCM+Biomarker&rank=1.
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BACKGROUND: Although many frailty scales exist, a single scale has not been agreed upon to define frailty. Herein, we determined whether the Canadian Study on Health and Aging Clinical Frailty Scale (CSHA CFS) can predict the risk of elderly patients for hospital mortality and discharge to skilled nursing facilities (SNFs) following traumatic injury. METHODS: Charts from trauma patients aged ≥65 y admitted from December 1, 2011 to December 31, 2013 were retrospectively examined. Age, mechanism of injury, Glasgow coma score, systolic blood pressure and heart rate on arrival, injury severity score, hospital mortality, length of stay, and discharge disposition were recorded. Frailty scores were determined from admission data using the CSHA CFS. Univariate and multivariate analyses were performed. RESULTS: A total of 1403 patients were included. The mean age was 77.6 ± 8.6 y. Patients with falls presented higher frailty scores than patients who sustained injuries through other mechanisms (4.58 ± 1.2 versus 3.52 ± 1.15; P < 0.00001) and were significantly older (79.5 ± 8.6 versus 73.4 ± 7.4; P <0.00001). Frailty scores of nonsurvivors were significantly higher than those of survivors (4.6 ± 1.3 versus 4.2 ± 1.2; P <0.01). Age, Glasgow coma score, and CSHA CFS combined were associated with mortality (odds ratio: 1.52; confidence interval: 1.37-1.69). A higher frailty score was associated with earlier death and increased mortality. CONCLUSIONS: CSHA CFS is simple and provides frailty scores that can help identifying elderly patients at high risk for in-hospital mortality and discharge to SNF following traumatic injury.
Assuntos
Idoso Fragilizado/estatística & dados numéricos , Fragilidade/diagnóstico , Avaliação Geriátrica/métodos , Transferência de Pacientes/estatística & dados numéricos , Ferimentos e Lesões/mortalidade , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Estudos de Viabilidade , Feminino , Fragilidade/complicações , Mortalidade Hospitalar , Humanos , Tempo de Internação/estatística & dados numéricos , Masculino , Alta do Paciente/estatística & dados numéricos , Instituições de Cuidados Especializados de Enfermagem/estatística & dados numéricos , Ferimentos e Lesões/complicações , Ferimentos e Lesões/cirurgiaRESUMO
Our objective was to evaluate the effect that complexity in the form of different levels of spatial, population, and contact heterogeneity has in the predictions of a mechanistic epidemic model. A model that simulates the spatiotemporal spread of infectious diseases between animal populations was developed. Sixteen scenarios of foot-and-mouth disease infection in cattle were analyzed, involving combinations of the following factors: multiple production-types (PT) with heterogeneous contact and population structure versus single PT, random versus actual spatial distribution of population units, high versus low infectivity, and no vaccination versus preemptive vaccination. The epidemic size and duration was larger for scenarios with multiple PT versus single PT. Ignoring the actual unit locations did not affect the epidemic size in scenarios with multiple PT/high infectivity, but resulted in smaller epidemic sizes in scenarios using multiple PT/low infectivity. In conclusion, when modeling fast-spreading epidemics, knowing the actual locations of population units may not be as relevant as collecting information on population and contact heterogeneity. In contrast, both population and spatial heterogeneity might be important to model slower spreading epidemic diseases. Our findings can be used to inform data collection and modeling efforts to inform health policy and planning.
Assuntos
Doenças dos Bovinos/epidemiologia , Bovinos/virologia , Epidemias , Febre Aftosa/epidemiologia , Modelos Biológicos , Animais , Doenças dos Bovinos/virologia , VacinaçãoRESUMO
Much of what was assumed about the functional topography of the hippocampus was derived from a single case study over half a century ago. Given advances in the imaging sciences, a new era of discovery is underway, with potential to transform the understanding of healthy processing as well as the ability to treat disorders. Coactivation-based parcellation, a meta-analytic approach, and ultra-high field, high-resolution functional and structural neuroimaging to characterize the neurofunctional topography of the hippocampus was employed. Data revealed strong support for an evolutionarily preserved topography along the long-axis. Specifically, the left hippocampus was segmented into three distinct clusters: an emotional processing cluster supported by structural and functional connectivity to the amygdala and parahippocampal gyrus, a cognitive operations cluster, with functional connectivity to the anterior cingulate and inferior frontal gyrus, and a posterior perceptual cluster with distinct structural connectivity patterns to the occipital lobe coupled with functional connectivity to the precuneus and angular gyrus. The right hippocampal segmentation was more ambiguous, with plausible 2- and 5-cluster solutions. Segmentations shared connectivity with brain regions known to support the correlated processes. This represented the first neurofunctional topographic model of the hippocampus using a robust, bias-free, multimodal approach.