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1.
BMC Public Health ; 24(1): 51, 2024 01 02.
Artigo em Inglês | MEDLINE | ID: mdl-38166754

RESUMO

BACKGROUND: The necessary execution of non-pharmaceutical risk-mitigation (NPRM) strategies to reduce the transmission of COVID-19 has created an unprecedented natural experiment to ascertain whether pandemic-induced social-policy interventions may elevate collateral health risks. Here, we assess the effects on violence against women (VAW) of the duration of NPRM measures that were executed through jurisdictional-level orders in the United States. We expect that stay-at-home orders, by reducing mobility and disrupting non-coresident social ties, are associated with higher incident reporting of VAW. METHODS: We used aggregate data from the Murder Accountability Project from January 2019 through December 2020, to estimate count models examining the effects of the duration of jurisdictional-level (N = 51) stay-at-home orders on femicide. Additionally, we used data from the National Incident-Based Reporting System to estimate a series of count models that examined the effects of the duration of jurisdictional-level (N = 26) stay-at-home orders on non-lethal violence against women, including five separate measures of intimate partner violence (IPV) and a measure of non-partner sexual violence. RESULTS: Results from the count models indicated that femicide was not associated with COVID-19 mitigation strategies when adjusted for seasonal effects. However, we found certain measures of non-lethal VAW to be significantly associated in adjusted models. Specifically, reported physical and economic IPV were positively associated with stay-at-home orders while psychological IPV and non-partner sexual violence were negatively associated with stay-at-home orders. The combination measure of all forms of IPV was positively associated with the duration of stay-at-home orders, indicating a net increase in risk of IPV during lockdowns. CONCLUSIONS: The benefits of risk-mitigation strategies to reduce the health impacts directly associated with a pandemic should be weighed against their costs with respect to women's heightened exposure to certain forms of violence and the potentially cascading impacts of such exposure on health. The effects of COVID-19 NPRM strategies on IPV risk nationally and its immediate and long-term health sequelae should be studied, with stressors like ongoing pandemic-related economic hardship and substance misuse still unfolding. Findings should inform the development of social policies to mitigate the collateral impacts of crisis-response efforts on the risk of VAW and its cascading sequelae.


Assuntos
COVID-19 , Violência por Parceiro Íntimo , Humanos , Feminino , Estados Unidos/epidemiologia , COVID-19/epidemiologia , COVID-19/prevenção & controle , Fatores de Risco , Prevalência , Controle de Doenças Transmissíveis , Violência , Violência por Parceiro Íntimo/prevenção & controle
2.
J Public Health (Oxf) ; 45(3): 710-713, 2023 08 28.
Artigo em Inglês | MEDLINE | ID: mdl-37132026

RESUMO

BACKGROUND: The COVID-19 pandemic led to increase in mental health problems and substance misuse. Yet, little is known about its impact on rates of deaths of despair (death by suicide and drug overdose). Our objective was to determine the impact of COVID-19 stay-at-home orders on deaths of despair using population-level data. We hypothesized that the longer duration of stay-at-home orders would increase rates of deaths of despair. METHODS: Utilizing quarterly suicide and drug-overdose mortality data from the National Center for Health Statistics from January 2019 through December 2020, we estimated fixed-effects models to examine the effects of the duration of stay-at-home orders as differentially implemented in 51 jurisdictions in the United States on each outcome. RESULTS: Controlling for seasonal patterns, the duration of jurisdictional-level stay-at-home order was positively associated with drug-overdose death rates. The duration of stay-at-home orders was not associated with suicide rates when adjusting for calendar quarter. CONCLUSIONS: Findings suggest an increase in age-adjusted drug-overdose death rates in the United States from 2019 to 2020 possibly attributable to the duration of jurisdictional COVID-19 stay-at-home orders. This effect may have operated through various mechanisms, including increases in economic distress and reduced access to treatment programs when stay-at-home orders were in effect.


Assuntos
COVID-19 , Overdose de Drogas , Humanos , Estados Unidos/epidemiologia , Estudos Longitudinais , Pandemias , Fatores de Tempo
3.
Cult Health Sex ; 24(3): 358-373, 2022 03.
Artigo em Inglês | MEDLINE | ID: mdl-33512308

RESUMO

Social norms surrounding sex and relationships remain gendered among young people in Vietnam, with men maintaining a privileged role in heterosexual relationships. This analysis explored how university students in Vietnam perceived prevailing gender norms, and how these norms influenced men's understanding of sexual consent in dating relationships. This analysis drew primarily on in-depth interviews with heterosexual men and secondarily from interviews with women attending two universities in Hanoi in 2018. Thematic analysis of the interviews revealed a broader narrative about how prevailing gender norms shape men's dating behaviour and beliefs about consent. Participants expected young men to be independent and decisive. Men were seen as free to initiate dating and sexual encounters. Some participants expected young women to be accommodating in dating relationships, although acceptable relationships for women were restricted, and premarital sex was a reputational risk. Most participants described cues for consent and non-consent for sex; however, dismissal of women's refusals, and normalised sexual coercion were common. Among university men in Hanoi, gender norms privileging men and growing expectations of premarital sex may be normalising sexual coercion in dating relationships. University educational programmes are needed to promote equitable gender norms, affirmative sexual consent and expanded definitions of sexual coercion.


Assuntos
Homens , Comportamento Sexual , Adolescente , Feminino , Humanos , Masculino , Estudantes , Universidades , Vietnã
4.
J Med Internet Res ; 24(3): e27210, 2022 03 23.
Artigo em Inglês | MEDLINE | ID: mdl-35319481

RESUMO

BACKGROUND: Information in pathology reports is critical for cancer care. Natural language processing (NLP) systems used to extract information from pathology reports are often narrow in scope or require extensive tuning. Consequently, there is growing interest in automated deep learning approaches. A powerful new NLP algorithm, bidirectional encoder representations from transformers (BERT), was published in late 2018. BERT set new performance standards on tasks as diverse as question answering, named entity recognition, speech recognition, and more. OBJECTIVE: The aim of this study is to develop a BERT-based system to automatically extract detailed tumor site and histology information from free-text oncological pathology reports. METHODS: We pursued three specific aims: extract accurate tumor site and histology descriptions from free-text pathology reports, accommodate the diverse terminology used to indicate the same pathology, and provide accurate standardized tumor site and histology codes for use by downstream applications. We first trained a base language model to comprehend the technical language in pathology reports. This involved unsupervised learning on a training corpus of 275,605 electronic pathology reports from 164,531 unique patients that included 121 million words. Next, we trained a question-and-answer (Q&A) model that connects a Q&A layer to the base pathology language model to answer pathology questions. Our Q&A system was designed to search for the answers to two predefined questions in each pathology report: What organ contains the tumor? and What is the kind of tumor or carcinoma? This involved supervised training on 8197 pathology reports, each with ground truth answers to these 2 questions determined by certified tumor registrars. The data set included 214 tumor sites and 193 histologies. The tumor site and histology phrases extracted by the Q&A model were used to predict International Classification of Diseases for Oncology, Third Edition (ICD-O-3), site and histology codes. This involved fine-tuning two additional BERT models: one to predict site codes and another to predict histology codes. Our final system includes a network of 3 BERT-based models. We call this CancerBERT network (caBERTnet). We evaluated caBERTnet using a sequestered test data set of 2050 pathology reports with ground truth answers determined by certified tumor registrars. RESULTS: caBERTnet's accuracies for predicting group-level site and histology codes were 93.53% (1895/2026) and 97.6% (1993/2042), respectively. The top 5 accuracies for predicting fine-grained ICD-O-3 site and histology codes with 5 or more samples each in the training data set were 92.95% (1794/1930) and 96.01% (1853/1930), respectively. CONCLUSIONS: We have developed an NLP system that outperforms existing algorithms at predicting ICD-O-3 codes across an extensive range of tumor sites and histologies. Our new system could help reduce treatment delays, increase enrollment in clinical trials of new therapies, and improve patient outcomes.


Assuntos
Processamento de Linguagem Natural , Neoplasias , Algoritmos , Humanos , Idioma , Oncologia
5.
MMWR Morb Mortal Wkly Rep ; 70(17): 639-643, 2021 Apr 30.
Artigo em Inglês | MEDLINE | ID: mdl-33914720

RESUMO

Although COVID-19 mRNA vaccines demonstrated high efficacy in clinical trials (1), they were not 100% efficacious. Thus, some infections postvaccination are expected. Limited data are available on effectiveness in skilled nursing facilities (SNFs) and against emerging variants. The Kentucky Department for Public Health (KDPH) and a local health department investigated a COVID-19 outbreak in a SNF that occurred after all residents and health care personnel (HCP) had been offered vaccination. Among 83 residents and 116 HCP, 75 (90.4%) and 61 (52.6%), respectively, received 2 vaccine doses. Twenty-six residents and 20 HCP received positive test results for SARS-CoV-2, the virus that causes COVID-19, including 18 residents and four HCP who had received their second vaccine dose >14 days before the outbreak began. An R.1 lineage variant was detected with whole genome sequencing (WGS). Although the R.1 variant has multiple spike protein mutations, vaccinated residents and HCP were 87% less likely to have symptomatic COVID-19 compared with those who were unvaccinated. Vaccination of SNF populations, including HCP, is critical to reduce the risk for SARS-CoV-2 introduction, transmission, and severe outcomes in SNFs. An ongoing focus on infection prevention and control practices is also essential.


Assuntos
Vacinas contra COVID-19/administração & dosagem , COVID-19/epidemiologia , COVID-19/virologia , Surtos de Doenças , SARS-CoV-2/genética , Instituições de Cuidados Especializados de Enfermagem , Idoso , COVID-19/prevenção & controle , Humanos , Programas de Imunização , Kentucky/epidemiologia , SARS-CoV-2/isolamento & purificação
6.
South Med J ; 114(5): 319-321, 2021 05.
Artigo em Inglês | MEDLINE | ID: mdl-33942119

RESUMO

OBJECTIVE: This study aimed to review the association between timeliness to completion of a discharge summary to 30-day readmission to the hospital. METHODS: This was a retrospective chart review of 109 patients discharged from Mayo Clinic Hospital. RESULTS: Twenty-four of these patients were readmitted within 30 days. The time to completion of discharge summary was categorized for these readmissions to <72 hours: 15 (20%), between 72 hours and 7 days: 2 (11.1%), and >7 days: 7 (43.7%). There was no statistical significance for readmission for discharge summaries completed between 72 hours and 7 days compared with <72 hours (P = 0.44). There was statistical significance correlating readmission within 30 days to the discharge summary completed >7 days compared with <72 hours (P = 0.04). CONCLUSIONS: This study found that discharge summaries completed >7 days have an increased association with 30-day readmission rate.


Assuntos
Sumários de Alta do Paciente Hospitalar/estatística & dados numéricos , Readmissão do Paciente/estatística & dados numéricos , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Fatores de Tempo , Adulto Jovem
7.
BMC Int Health Hum Rights ; 20(1): 13, 2020 05 29.
Artigo em Inglês | MEDLINE | ID: mdl-32471424

RESUMO

BACKGROUND: Violence against women and girls (VAWG) is a human-rights violation with adverse long-term and inter-generational consequences. Redefining VAWG as legally unacceptable is one strategy for social change. The co-occurrence of national laws against VAWG is understudied, and tools to monitor the national legal environment are lacking. We developed the Laws on Violence against Women and Girls Index (LoVI) to measure global progress to develop comprehensive national legislation against child marriage, sexual harassment, domestic violence, and marital rape. METHODS: Using data from 2016 and 2018 for 189 countries from the World Bank Women, Business, and the Law database, we used factor analysis to assess the dimensionality of the LoVI. We examined the distribution of the LoVI across countries and regions, and the relationship of national rankings on the LoVI with those for other indicators from the United Nations, Demographic and Health Surveys, and World Factbook. RESULTS: A single LoVI factor showed good model fit in the factor analysis. National LoVI rankings were positively associated with gender equality in human development and economic rights-related rankings and negatively associated with rates of justifying wife beating and of lifetime and prior-year physical and/or sexual IPV. The LoVI was not associated with national indicators for human development and income inequality. CONCLUSION: The LoVI is a concise, coherent, validated index to monitor the progress of nations on adopting comprehensive legislation to advance 2030 Sustainable Development Goal 5, to eliminate VAWG.


Assuntos
Violência Doméstica , Equidade de Gênero , Direitos Humanos/legislação & jurisprudência , Estupro , Adolescente , Adulto , Violência Doméstica/legislação & jurisprudência , Violência Doméstica/prevenção & controle , Feminino , Saúde Global , Humanos , Relação entre Gerações , Casamento , Estupro/legislação & jurisprudência , Estupro/prevenção & controle , Fatores Socioeconômicos , Nações Unidas , Adulto Jovem
8.
South Med J ; 112(9): 463-468, 2019 09.
Artigo em Inglês | MEDLINE | ID: mdl-31485582

RESUMO

OBJECTIVES: This study describes the specific threats of harm to others that led to the use of the Baker Act, the Florida involuntary hold act for emergency department (ED) evaluations. The study also summarizes patient demographics, concomitant psychiatric diagnoses, and emergent medical problems. METHODS: This is a retrospective review of 251 patients evaluated while on involuntary hold from January 1, 2014 through November 30, 2015 at a suburban acute care hospital ED. The data that were collected included demographic information, length of stay, reason for the involuntary hold, psychiatric disorder, substance use, medical illness, and violence in the ED. The context of the homicidal threat also was collected. RESULTS: We found that 13 patients (5.2%) were homicidal. Three patients had homicidal ideations alone, whereas 10 made homicidal threats toward others. Of the 10 making homicidal threats, 7 named a specific person to harm. Ten of the 13 homicidal patients (76.9%) also were suicidal. Eleven patients (84.6%) had a psychiatric disorder: 9 patients (69.2%) had a depressive disorder and 8 patients (61.5%) had a substance use disorder. Eight patients had active medical problems that required intervention in the ED. CONCLUSIONS: We found that three-fourths of patients expressing homicidal threats also were suicidal. The majority of patients making threats of harm had a specific plan of action to carry out the threat. It is important to screen any patient making homicidal threats for suicidal ideation. If present, there is a need to implement immediate management appropriate to the level of the suicidal threat, for the safety of the patient. Eighty-five percent of patients making a homicidal threat had a previously documented psychiatric disorder, the most common being a depressive disorder. This finding differs from previous studies in which psychosis predominated. More than 60% of homicidal patients had an unrelated medical disorder requiring intervention. It is important not to overlook these medical disorders while focusing on the psychiatric needs of the patient; most of our homicidal patients proved to be cooperative in the ED setting.


Assuntos
Internação Compulsória de Doente Mental/estatística & dados numéricos , Serviço Hospitalar de Emergência/estatística & dados numéricos , Tentativa de Suicídio/estatística & dados numéricos , Violência/estatística & dados numéricos , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Florida , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Fatores de Risco , Adulto Jovem
9.
South Med J ; 112(5): 265-270, 2019 05.
Artigo em Inglês | MEDLINE | ID: mdl-31050793

RESUMO

OBJECTIVES: Patients requiring involuntary holds are frequently seen in the emergency department (ED). Much of what is known comes from studies of patients at urban academic centers. Our aim was to describe the demographic and clinical characteristics of patients who were evaluated while on involuntary status at a suburban ED. METHODS: The medical records of patients seen in the ED requiring involuntary hold status between January 1, 2014 and November 30, 2015 were reviewed. Demographic and clinical variables including medical and psychiatric comorbidity were collected. A subanalysis was performed comparing patients who attempted suicide with all other involuntary patients. RESULTS: Two hundred fifty-one patient records were reviewed; 215 patients (85.3%) had psychiatric disorders-depression was the most common (57%)-and 108 patients (43%) had substance use disorders. Only 13 patients (5.2%) had neither a psychiatric disorder nor a history of substance use. Twenty-two patients (8.8%) were violent in the ED. Thirteen patients (5.2%) were readmitted, and 1 patient died within 30 days of discharge from the ED. One hundred twenty-four patients (49.4%) had medical disorders. Suicidal ideation was the most common reason for involuntary hold (n = 185, 73.7%); 63 patients (25.1%) attempted suicide. Compared with other involuntary patients, the patients who attempted suicide were less likely to use opiates (odds ratio 0.27, 95% confidence interval 0.08-0.94, P = 0.04) and to have medical disorders (odds ratio 0.52, 95% confidence interval 0.28-0.98, P = 0.04). CONCLUSIONS: Patients in this study differed from those in urban centers with respect to sex and psychiatric disorder; however, substance misuse was common in both settings. Suicidal ideation including suicide attempt was the most common reason for involuntary status. Patients who attempted suicide were similar to other patients on involuntary hold with respect to demographic and clinical variables.


Assuntos
Internação Compulsória de Doente Mental/estatística & dados numéricos , Serviço Hospitalar de Emergência/estatística & dados numéricos , Tentativa de Suicídio/estatística & dados numéricos , Violência/estatística & dados numéricos , Adulto , Feminino , Seguimentos , Humanos , Masculino , Pessoa de Meia-Idade , Alta do Paciente/tendências , Estudos Retrospectivos , Fatores de Risco
11.
Vasc Med ; 22(1): 51-56, 2017 02.
Artigo em Inglês | MEDLINE | ID: mdl-27811236

RESUMO

Published reports indicate low retrieval rates for retrievable inferior vena cava (IVC) filters. We performed a historic-controlled study of a 5-year intervention (March 2007 to February 2012) to improve IVC filter retrieval rates at a university medical center serving a rural area. All adults with a retrievable filter placed were included, except those with a life expectancy <6 months. The intervention included initial verbal counseling and printed educational materials, correspondence after discharge, and a hematology consultation. The control group included patients with retrievable filters placed in the 15 months preceding study initiation. In the control group, 116 filters were placed and 27 (23%) were removed, compared to 378 filters placed and 169 (45%) removed during the intervention. Adjusting for patient characteristics, the odds ratio of retrieval during the intervention was 3.03 (95% CI 1.85-4.27) compared to the control period. An intervention including patient education and hematology follow-up appeared to significantly improve IVC filter retrieval rates.


Assuntos
Remoção de Dispositivo/métodos , Equipe de Assistência ao Paciente , Avaliação de Processos em Cuidados de Saúde , Implantação de Prótese/instrumentação , Melhoria de Qualidade , Indicadores de Qualidade em Assistência à Saúde , Filtros de Veia Cava , Centros Médicos Acadêmicos , Adulto , Idoso , Remoção de Dispositivo/normas , Feminino , Conhecimentos, Atitudes e Prática em Saúde , Hematologia , Estudo Historicamente Controlado , Humanos , Modelos Logísticos , Masculino , Pessoa de Meia-Idade , Análise Multivariada , Razão de Chances , Equipe de Assistência ao Paciente/normas , Educação de Pacientes como Assunto , Avaliação de Processos em Cuidados de Saúde/normas , Avaliação de Programas e Projetos de Saúde , Estudos Prospectivos , Melhoria de Qualidade/normas , Indicadores de Qualidade em Assistência à Saúde/normas , Encaminhamento e Consulta , Estudos Retrospectivos , Serviços de Saúde Rural , Fatores de Tempo , Resultado do Tratamento , Vermont
12.
Public Health Nurs ; 34(2): 152-165, 2017 03.
Artigo em Inglês | MEDLINE | ID: mdl-27440501

RESUMO

Portland, Oregon is the largest city in the United States without community water fluoridation (CWF). A newspaper analysis was conducted of the failed 2013 CWF campaign to evaluate anti-fluoridation and pro-fluoridation messaging provided by newspapers during the campaign. News content was categorized by type and slant (pro-fluoridation, anti-fluoridation, or neutral) and 34 variables were tabulated (23 anti-fluoridation, 11 pro-fluoridation). Results showed overall messaging was slightly pro-fluoridation, as compared to anti-fluoridation or neutral content (35%, 32%, and 33% respectively). Editorial content was 85% pro-fluoridation and 15% anti-fluoridation. The most frequent anti-fluoridation variables were alternatives to water fluoridation, mass/forced medication and concerns about the political process. Conversely, tooth decay and social justice were the most commonly cited pro-fluoridation variables. Newspapers can be influential in shaping public policy opinions in the fight for community water fluoridation.


Assuntos
Fluoretação , Jornais como Assunto/estatística & dados numéricos , Promoção da Saúde , Humanos , Oregon , Política Pública
13.
N Y State Dent J ; 81(6): 34-9, 2015 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-26749782

RESUMO

The occlusal characteristics of the primary dentition of 130 children 3 to 6 years old were examined. Variables were the terminal plane relationship, primary canine occlusion, spacing, overjet and overbite relationships. The flush terminal plane was the most common finding. A Class I relationship of the primary canine occurred in 85% of the subjects. Spaced dentitions occurred 81% of the time, while the presence of primate spaces occurred in at least one of the four quadrants. The overjet relationship varied from +1 mm to 4 mm in all subjects, and the majority of children were considered to have a normal overbite.


Assuntos
Oclusão Dentária , Dente Decíduo , Asiático , Criança , Pré-Escolar , Dente Canino/anatomia & histologia , Oclusão Dentária Central , Diastema/patologia , Feminino , Humanos , Incisivo/anatomia & histologia , Masculino , Dente Molar/anatomia & histologia , New York , Sobremordida/patologia , População Branca
14.
Vasc Med ; 19(1): 42-8, 2014 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-24558028

RESUMO

Treatment options for established post-thrombotic syndrome (PTS) are limited. Complex lymphedema therapy (CLT), a non-invasive treatment that improves lymphatic flow, may have the potential to improve PTS. We conducted a single-center, investigator-blind, randomized controlled trial of 31 patients with a clinically established diagnosis of PTS and compared the efficacy of graduated compression stockings alone (30-40 mmHg) with CLT, a treatment that includes compression stockings, exercise, patient education, skin care and lymphatic drainage. Primary outcomes were the 1- and 3-month changes in PTS severity by the Villalta score and disease-specific quality of life using the VEINES-QOL (Venous Insufficiency Epidemiological and Economic Study Quality of Life) questionnaire. Analysis was by intent-to-treat. We found from a baseline average score of 9.9 points, CLT reduced mean PTS severity scores by -2.4 points (p=0.02) at the 1-month and -2.3 points (p=0.05) at the 3-month follow-up. Score reductions with stockings only were similar at -2.1 (p=0.03) and -3.3 points (p=0.03) at 1 and 3 months. The differences in score between treatments were not significant. Neither treatment significantly changed the VEINES-QOL score except in patients with severe disease. Patients with moderate to severe PTS derived the greatest benefit from either therapy and the two therapies differentially impacted PTS signs and symptoms. We found a short course of lymphedema therapy and compression stockings offer similar benefit in patients with PTS; however, larger studies are needed to further explore the potential use of CLT in PTS, particularly in patients with more severe disease. ClinicalTrials.gov Identifier: NCT00633971.


Assuntos
Linfedema/terapia , Síndrome Pós-Trombótica/terapia , Meias de Compressão , Adulto , Idoso , Exercício Físico/fisiologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Qualidade de Vida , Inquéritos e Questionários , Resultado do Tratamento , Insuficiência Venosa/terapia
15.
J Contin Educ Nurs ; 44(7): 309-12, 2013 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-23713437

RESUMO

The doctor of philosophy (PhD) degree in nursing science prepares nurses to be scientists through a rigorous program of scholarship and research. Nurses who complete this degree are recognized globally as researchers who are expected to pursue a career of intellectual inquiry. Today, the internationally small cohort of PhD-prepared nurses contributes empirically to the generation and development of nursing science. There is currently a shortage of doctorally prepared nurses to meet the increased demands for researchers and educators in schools of nursing and experts in patient care. The Institute of Medicine has recommended doubling the number of doctorally prepared nurses by 2020 and has emphasized that nurses achieve higher levels of education and training through an improved educational system that promotes seamless academic progression. However, in the United States, the overall PhD completion rate is only 57%. This article reports on the process undertaken by a collegial support group of students in a PhD in nursing science program who encouraged each other's progress through the dissertation process within a calendar year.


Assuntos
Educação de Pós-Graduação em Enfermagem , Pesquisa em Enfermagem/educação , Grupos de Autoajuda , Estudantes de Enfermagem/psicologia , Humanos , Estudos Retrospectivos , Sudoeste dos Estados Unidos
16.
Expert Rev Respir Med ; 17(8): 727-733, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37675598

RESUMO

BACKGROUND: Limited data is available on the incidence and outcomes of pneumothorax (PTX), pneumomediastinum (PNM), and subcutaneous emphysema (SCE) in COVID-19 patients. This study aimed to investigate the characteristics of these complications in hospitalized COVID-19 patients. RESEARCH DESIGN AND METHODS: A retrospective study was conducted, involving adult COVID-19 patients admitted to Mayo Clinic Florida from 03/2020-06/2022. Patients were divided into two groups based on the presence or absence of PTX/PNM/SCE. RESULTS: 1926 hospitalized patients with COVID-19 were included, of which 518 were admitted to the ICU. The incidence of PTX/PNM/SCE was 6.3%. Patients with these complications were more likely to be male, Asian, and unvaccinated. Conversely, they were less likely to have chronic obstructive pulmonary disease. Patients who developed PTX/PNM/SCE after 72 hours of admission were more likely to receive high-dose corticosteroids and for an extended duration. The affected group had an adjusted odds ratio for in-hospital mortality of 13.32 (95%CI, 8.19-21.59) and ICU admission of 9.14 (95%CI, 5.3-12.78) compared to the unaffected group. CONCLUSION: Although the occurrence of PTX/PNM/SCE in hospitalized COVID-19 patients was rare, it was associated with worse outcomes. Corticosteroids may contribute to the pathogenesis of these complications; however, further studies are needed to investigate this relationship in more detail.


Assuntos
COVID-19 , Enfisema Mediastínico , Pneumotórax , Enfisema Subcutâneo , Adulto , Humanos , Masculino , Feminino , COVID-19/complicações , COVID-19/epidemiologia , SARS-CoV-2 , Enfisema Mediastínico/epidemiologia , Enfisema Mediastínico/etiologia , Enfisema Mediastínico/terapia , Pneumotórax/epidemiologia , Pneumotórax/etiologia , Pneumotórax/terapia , Incidência , Estudos Retrospectivos , Enfisema Subcutâneo/etiologia , Enfisema Subcutâneo/complicações , Corticosteroides
17.
Vet Ophthalmol ; 15 Suppl 1: 1-7, 2012 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-22051120

RESUMO

OBJECTIVE: To investigate the uveoscleral (US) pathway in the normal eyes of four domestic spp.: the cat, pig, cow and horse by examining the comparative anatomical structure of anterior US pathway. ANIMALS STUDIED: Four cats, ten pigs, four cows, eight horses. PROCEDURES: Formalin-preserved specimens from anterior uveas of the cat, pig, cow and horse were embedded and serially sectioned sagittally and tangentially and stained with H&E, Masson's trichrome, smooth muscle actin immunolabel, or elastin stain. RESULTS: Spaces between the endings of the outer anterior ciliary body musculature (CBM) formed avenues for the beginning of the US pathway and varied in the amount of extracellular matrix (ECM) material being most developed in the pig. In the cow, other anterior muscle bundles attached the CBM to the sclera concomitant with the presence of an anterior elastic sheath. In the horse, these muscle bundles were connected to branching connective tissue trabeculae within the US pathway that were attached radially to the sclera. In the cat, muscle bundles were more abundant and formed a fine meshwork of trabecular associations with the posterior ICA. Supraciliary development was most pronounced in the horse and least in the pig. CONCLUSION: All species possessed clearly developed and unique US pathways. The outermost muscle bundles of the CBM appeared to have close interaction with the US pathway and the degree of these muscle associations differed with species. The species specific anatomical variations within the US pathway could play a pivotal role in the variability of aqueous outflow along this pathway.


Assuntos
Animais Domésticos/anatomia & histologia , Esclera/inervação , Úvea/inervação , Animais , Animais Domésticos/classificação , Gatos , Bovinos , Cavalos , Especificidade da Espécie , Suínos
18.
J Community Health Nurs ; 29(2): 106-20, 2012.
Artigo em Inglês | MEDLINE | ID: mdl-22536914

RESUMO

The purpose of this descriptive pilot study was to evaluate an evidence-based social-networking intervention aimed at reducing the incidence of Chlamydia among 15- to 24-year-olds. The intervention consists of a Facebook site that addresses signs, symptoms, treatment, screening, and prevention of Chlamydia infection. Findings included a 23% self-reported increase in condom utilization, and a 54% reduction in positive Chlamydia cases among 15- to 17-year-olds. Study results support that social media may be an effective mechanism for information dissemination and the promotion of positive behavioral changes among this population.


Assuntos
Infecções por Chlamydia/prevenção & controle , Promoção da Saúde/métodos , Comportamento Sexual , Mídias Sociais , Adolescente , Preservativos/estatística & dados numéricos , Medicina Baseada em Evidências , Feminino , Humanos , Incidência , Disseminação de Informação , Masculino , Projetos Piloto , Assunção de Riscos , Inquéritos e Questionários , Adulto Jovem
19.
Pediatr Pulmonol ; 57(10): 2383-2389, 2022 10.
Artigo em Inglês | MEDLINE | ID: mdl-35759423

RESUMO

BACKGROUND AND OBJECTIVE: With improved survival in neonates with meconium aspiration syndrome (MAS), the focus is currently on mitigating the morbidities. The objective of this study was to predict factors determining prolonged hospital stay in neonates with MAS. MATERIALS AND METHODS: It was a retrospective cohort from five centers of south India between 2018 and 2020. Neonates ≥35 weeks of gestation admitted to neonatal intensive care unit with the diagnosis of MAS and requiring oxygen beyond 24 h of life were included in the study. The morbidities in the neonates with stay ≤7 days (short stay) were compared with >7 days (prolonged stay). Logistic regression by the backward stepwise method was used for predictive score creation. RESULTS: Out of 347 neonates with MAS discharged home, 103 (29%) had a short stay and 244 (71%) had prolonged stay. The primary support beyond O2 (continuous positive airway pressure/mechanical ventilation) (42% vs. 83%, p < 0.001), fractional inspired oxygen (FiO2 ) at 1 h >30% (45% vs. 87%, p < 0.001), hypoxic ischemic encephalopathy (HIE) stage 2 or 3 (1% vs. 27%, p < 0.001), moderate-severe persistent pulmonary artery hypertension (PPHN) (3% vs. 31%, p < 0.001) were independent factors associated with prolonged stay on logistic regression. A prediction model was devised using weighted scores of these four associated morbidities. The clinical score thus developed had 83% sensitivity, 68% specificity for the prediction of prolonged stay (area under curve: 82%, 95% confidence interval [78-87], p < 0.001). CONCLUSION: More than two-thirds of neonates with MAS had prolonged stay. The primary support beyond oxygen, FiO2 requirement >30%, Moderate to severe PPHN, HIE stage 2 or 3 were predictive of prolonged stay in neonates with MAS.


Assuntos
Hipertensão Pulmonar , Síndrome de Aspiração de Mecônio , Feminino , Humanos , Hipertensão Pulmonar/complicações , Recém-Nascido , Unidades de Terapia Intensiva Neonatal , Tempo de Internação , Síndrome de Aspiração de Mecônio/complicações , Síndrome de Aspiração de Mecônio/terapia , Oxigênio , Estudos Retrospectivos
20.
J Nurs Adm ; 41(7-8 Suppl): S17-23, 2011.
Artigo em Inglês | MEDLINE | ID: mdl-21799351

RESUMO

OBJECTIVE: The objective of the study was to investigate the impact of workplace incivility (WPI) on staff nurses related to cost and productivity. BACKGROUND: Healthful practice environments are one of the goals of the American Organization of Nurse Executives 2010 to 2012 Strategic Plan. Healthy work environments are linked to patient safety and quality. METHODS: A postal survey was sent to 2,160 staff nurses (n = 659 completed) and included the Nursing Incivility Scale and Work Limitation Questionnaire. RESULTS: Although almost 85% (n = 553) reported experiencing WPI in the past 12 months, nurses working in healthy work environments(defined as MagnetA, Pathway to Excellence, and/or Beacon Unit recognition) reported lower WPI scores compared with nurses working in the standard work environment (P G .001). Workplace incivility scores varied between types of unit. Nurses' perception of their manager's ability to handle WPI was negatively associated with WPI scores (P G .001). Lost productivity as a result of WPI was calculated at $11,581 per nurse per year. CONCLUSIONS: Not only does WPI exist at high rates, but also it is costly. Nursing leaders play a vital role ensuring a healthy work environment.


Assuntos
Eficiência Organizacional , Relações Interprofissionais , Recursos Humanos de Enfermagem Hospitalar/organização & administração , Cultura Organizacional , Qualidade da Assistência à Saúde , Violência/prevenção & controle , Eficiência Organizacional/economia , Feminino , Pesquisas sobre Atenção à Saúde , Custos Hospitalares , Humanos , Masculino , Pessoa de Meia-Idade , Modelos Econométricos , Gestão de Recursos Humanos/economia , Texas
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