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1.
Drug Alcohol Depend ; 259: 111286, 2024 Jun 01.
Artigo em Inglês | MEDLINE | ID: mdl-38626553

RESUMO

BACKGROUND: The U.S. opioid overdose crisis persists. Outpatient behavioral health services (BHS) are essential components of a comprehensive response to opioid use disorder and overdose fatalities. The Helping to End Addiction Long-Term® (HEALing) Communities Study developed the Communities That HEAL (CTH) intervention to reduce opioid overdose deaths in 67 communities in Kentucky, Ohio, New York, and Massachusetts through the implementation of evidence-based practices (EBPs), including BHS. This paper compares the rate of individuals receiving outpatient BHS in Wave 1 intervention communities (n = 34) to waitlisted Wave 2 communities (n = 33). METHODS: Medicaid data included individuals ≥18 years of age receiving any of five BHS categories: intensive outpatient, outpatient, case management, peer support, and case management or peer support. Negative binomial regression models estimated the rate of receiving each BHS for Wave 1 and Wave 2. Effect modification analyses evaluated changes in the effect of the CTH intervention between Wave 1 and Wave 2 by research site, rurality, age, sex, and race/ethnicity. RESULTS: No significant differences were detected between intervention and waitlisted communities in the rate of individuals receiving any of the five BHS categories. None of the interaction effects used to test the effect modification were significant. CONCLUSIONS: Several factors should be considered when interpreting results-no significant intervention effects were observed through Medicaid claims data, the best available data source but limited in terms of capturing individuals reached by the intervention. Also, the 12-month evaluation window may have been too brief to see improved outcomes considering the time required to stand-up BHS. TRIAL REGISTRATION: Clinical Trials.gov http://www. CLINICALTRIALS: gov: Identifier: NCT04111939.


Assuntos
Terapia Comportamental , Transtornos Relacionados ao Uso de Opioides , Humanos , Feminino , Masculino , Adulto , Transtornos Relacionados ao Uso de Opioides/terapia , Pessoa de Meia-Idade , Terapia Comportamental/métodos , Listas de Espera , Estados Unidos/epidemiologia , Medicaid , Adulto Jovem
2.
Palliat Support Care ; : 1-6, 2024 Apr 08.
Artigo em Inglês | MEDLINE | ID: mdl-38587044

RESUMO

OBJECTIVES: Family involvement in the lives of people who have dementia and live in long-term care is important, but family members may face challenges communicating and connecting with their loved one as dementia progresses. A type of therapeutic humor (Laughter Care) delivered by trained specialists aims to engage people with dementia who reside in long-term care through creative play and laughter. This study aimed to explore the perceptions of Laughter Care Specialists (LCSs) regarding families' engagement with the program. METHODS: Semi-structured interviews were conducted with LCSs (n = 8) and analyzed inductively using thematic analysis. RESULTS: Family members were reported to initially have varied degrees of openness toward Laughter Care, but often become more accepting after observing positive engagement with the person with dementia. Family members were perceived to benefit from the program through witnessing the person with dementia enjoy joyous and light interactions, learn new ways of communicating and connecting with the person with dementia, and engage in positive interactions at end of life. SIGNIFICANCE OF RESULTS: Laughter Care may provide family members with novel ways of communicating and connecting with people who have dementia at end of life as well as comfort into bereavement.

3.
Res Involv Engagem ; 9(1): 32, 2023 May 11.
Artigo em Inglês | MEDLINE | ID: mdl-37170357

RESUMO

BACKGROUND: There is growing recognition that engaging people with lived experience (PWLE) in mental health and substance use research improves the quality of the research in terms of relevance to the population and the feasibility of the work. Engagement also provides positive opportunities for research teams and the PWLE engaged. However, there are many gaps in the research on PWLE engagement. This scoping review synthesizes the gaps in the implementation of PWLE engagement and in the research on engagement as presented by research teams engaging PWLE in their work. METHOD: A systematic electronic database search was conducted in 2022 for published articles on PWLE engagement in mental health and substance use research. Potential articles were screened for relevance. The search led to 49 final articles included in the review. The 49 articles were then coded using codebook thematic analysis to answer two research questions: (1) What are the research evidence gaps regarding the engagement of PWLE in mental health and substance use research?; and (2) What are the gaps in implementing PWLE engagement in mental health and substance use research? PWLE were engaged in the conduct of this review. RESULTS: Results showed that research evidence gaps include further work on conceptualizing engagement; developing resources, tools, and practice recommendations to support research teams; increasing diversity in evaluations of engagement; and evaluating engagement, including its impact on the research, on PWLE, and on researchers. Implementation gaps included several broader institutional gaps and gaps in the day-to-day practice of engagement. CONCLUSIONS: Despite progress in PWLE engagement in mental health and substance use research in recent years, research evidence and implementation gaps remain. Research teams are encouraged to consider these gaps and conduct research and implementation activities to address them in a rigorous manner.


There is growing recognition that engaging people with lived experience (PWLE) in mental health and substance use research improves the quality of the research by making it more relevant to the population and more feasible. Engagement also provides positive opportunities for those working in this way. However, many questions remain unanswered in terms of PWLE engagement. We reviewed the published literature to identify gaps in the research on PWLE engagement and on the ways PWLE engagement is practiced in mental health and substance use research. We identified 49 articles addressing these issues. We examined each article to identify (1) research evidence gaps regarding the engagement of PWLE in mental health and substance use research; and (2) gaps in the way PWLE engagement is put into place in mental health and substance use research. We found that research evidence gaps include the need for further research work to understand what engagement and lived experience are; the need to develop resources, tools, and practice recommendations to support PWLE engagement; the need to increase the diversity of the PWLE engaged; and the need to evaluate the impact of engagement on the research, on PWLE, and on researchers. Gaps in the practice of PWLE engagement included several broader institutional gaps and gaps in the day-to-day practice. Despite progress in PWLE engagement in research in recent years, many gaps remain. Research teams are encouraged to conduct research to clarify these aspects of engagement and to implement engagement in ways that address these gaps.

4.
BMC Pregnancy Childbirth ; 22(1): 421, 2022 May 18.
Artigo em Inglês | MEDLINE | ID: mdl-35585579

RESUMO

BACKGROUND: Approximately one in five women will experience mental health difficulties in the perinatal period. However, for a large group of women, symptoms of adverse perinatal mental health remain undetected and untreated. This is even more so for women of ethnic minority background, who face a variety of barriers which prevents them from accessing appropriate perinatal mental health care. AIMS: To explore minority ethnic women's experiences of access to and engagement with perinatal mental health care. METHODS: Semi-structured interviews were conducted with 18 women who had been diagnosed with perinatal mental health difficulties and who were supported in the community by a specialist perinatal mental health service in South London, United Kingdom. Women who self-identified as being from a minority ethnic group were purposefully selected. Data were transcribed verbatim, uploaded into NVivo for management and analysis, which was conducted using reflective thematic analysis. RESULTS: Three distinct overarching themes were identified, each with two or three subthemes: 'Expectations and Experiences of Womanhood as an Ethnic Minority' (Shame and Guilt in Motherhood; Women as Caregivers; Perceived to Be Strong and Often Dismissed), 'Family and Community Influences' (Blind Faith in the Medical Profession; Family and Community Beliefs about Mental Health and Care; Intergenerational Trauma and Family Dynamics) and 'Cultural Understanding, Empowerment, and Validation' (The Importance of Understanding Cultural Differences; The Power of Validation, Reassurance, and Support). CONCLUSION: Women of ethnic minority background identified barriers to accessing and engaging with perinatal mental health support on an individual, familial, community and societal level. Perinatal mental health services should be aware ethnic minority women might present with mental health difficulties in different ways and embrace principles of cultural humility and co-production to fully meet these women's perinatal mental health needs.


Assuntos
Etnicidade , Grupos Minoritários , Criança , Feminino , Acessibilidade aos Serviços de Saúde , Humanos , Recém-Nascido , Saúde Mental , Grupos Minoritários/psicologia , Assistência Perinatal , Gravidez , Pesquisa Qualitativa
5.
Artigo em Inglês | MEDLINE | ID: mdl-35206163

RESUMO

(1) Background: Approximately one in five women will experience mental health difficulties in the perinatal period. Women from ethnic minority backgrounds face a variety of barriers that can prevent or delay access to appropriate perinatal mental health care. COVID-19 pandemic restrictions created additional obstacles for this group of women. This study aims to explore minority ethnic women's experiences of perinatal mental health services during COVID-19 in London. (2) Methods: Eighteen women from ethnic minority backgrounds were interviewed, and data were subject to a thematic analysis. (3) Results: Three main themes were identified, each with two subthemes: 'Difficulties and Disruptions to Access' (Access to Appointments; Pandemic Restrictions and Disruption), 'Experiences of Remote Delivery' (Preference for Face-to-Face Contact; Advantages of Remote Support); and 'Psychosocial Experiences' linked to COVID-19 (Heightened Anxiety; Social Isolation). (4) Conclusions: Women from ethnic minority backgrounds experienced disrupted perinatal mental health care and COVID-19 restrictions compounding their mental health difficulties. Services should take women's circumstances into account and provide flexibility regarding remote delivery of care.


Assuntos
COVID-19 , COVID-19/epidemiologia , Criança , Etnicidade , Feminino , Humanos , Recém-Nascido , Londres/epidemiologia , Saúde Mental , Grupos Minoritários , Pandemias , Assistência Perinatal , Gravidez , Pesquisa Qualitativa , SARS-CoV-2
6.
J Paediatr Child Health ; 58(2): 232-237, 2022 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-34904760

RESUMO

AIM: Following the establishment of paediatric palliative care services over recent decades, this study sought to identify information to inform future policy and practice. METHODS: A rapid review using thematic synthesis was conducted to synthesise existing information about improving paediatric palliative care. Information was extracted in relation to key areas for investment and change: quality, access, advance care planning, skills, research, collaboration and community awareness. RESULTS: A total of 2228 literature sources were screened, with 369 included. Synthesised information identified clear ways to improve quality of care, access to care, advance care planning, and research and data collection. The synthesis identified knowledge gaps in understanding how to improve skills in paediatric palliative care, collaboration across Australian jurisdictions and community awareness. CONCLUSIONS: The findings of this review bring together information from a vast range of sources to provide action-oriented information to target investment and change in paediatric palliative care over the coming decades.


Assuntos
Planejamento Antecipado de Cuidados , Cuidados Paliativos , Austrália , Criança , Atenção à Saúde , Humanos
8.
BJPsych Open ; 5(4): e60, 2019 Jul 12.
Artigo em Inglês | MEDLINE | ID: mdl-31530299

RESUMO

BACKGROUND: Public health strategies have focused largely on physical health. However, there is increasing recognition that raising mental health awareness and tackling stigma is crucial to reduce disease burden. National campaigns have had some success but tackling issues locally is particularly important. AIMS: To assess the public's awareness and perception of the monthly BBC Cornwall mental health phone-in programmes that have run for 8.5 years in Cornwall, UK (population 530 000). METHOD: A consultation, review and feedback process involving a multiagency forum of mental and public health professionals, people with lived experience and local National Health Service trust's media team was used to develop a brief questionnaire. This was offered to all attendees at two local pharmacies covering populations of 27 000 over a 2-week period. RESULTS: In total, 14% (95% CI 11.9-16.5) were aware of the radio show, 11% (95% CI 9.0-13.1) have listened and the majority (76%) of those who listened did so more than once. The estimated reach is 70 000 people in the local population, of whom approximately 60 000 listen regularly. The show is highly valued among respondents with modal and median scores of 4 out of 5. CONCLUSIONS: Local radio is a successful, cost-effective and impactful way to reach a significant proportion of the population and likely to raise awareness, reduce stigma and be well received. The format has been adopted in other regions thus demonstrating easy transferability. It could form an essential part of a public health strategy to improve a population's mental well-being. DECLARATION OF INTEREST: W.H. received support from the National Institute for Health Research (NIHR) Collaboration for Leadership in Applied Health Research and Care (CLAHRC) for the South West Peninsula UK. The views expressed in this publication are those of the authors and not necessarily those of the NHS, the NIHR or the Department of Health. L.R. and D.S. were involved in delivering the programmes but had no role in their evaluation.

9.
Nurse Pract ; 37(7): 47-52, 2012 Jul 10.
Artigo em Inglês | MEDLINE | ID: mdl-22924171

RESUMO

Primary dysmenorrhea is one of the most common health problems in women of reproductive age; however, it remains the most underdiagnosed gynecologic condition. This article will increase nurse practitioners' knowledge of primary dysmenorrhea, which is essential for diagnosing, providing evidence-based education and treatment, and enhancing patient quality of life.


Assuntos
Dismenorreia/enfermagem , Enfermagem Baseada em Evidências , Profissionais de Enfermagem/educação , Avaliação em Enfermagem , Adolescente , Diagnóstico Diferencial , Dismenorreia/fisiopatologia , Feminino , Humanos , Educação de Pacientes como Assunto , Qualidade de Vida , Encaminhamento e Consulta , Fatores de Risco
10.
J Public Health Manag Pract ; 18(2): 132-40, 2012.
Artigo em Inglês | MEDLINE | ID: mdl-22286281

RESUMO

OBJECTIVE: This study examined the relationship between county variation in macro contextual variables and the performance of public health practice in regional local health departments (LHDs) in Nebraska. DESIGN AND MAIN OUTCOMES MEASURES: County-level data from the US Census Bureau, the Nebraska Department of Health and Human Services, and the University of Nebraska Medical Center's Health Professions Tracking Services were used to create macro context variables (eg, demographic, geographic, social, economic, population health status). The public health performance data were collected through a mail survey of the directors of regional LHDs in Nebraska in 2008. Public health performance measures were created to indicate LHD's general performance as well as core function specific performance (ie, assessment, assurance, policy development). The coefficients of variation were estimated and used to categorize each regional LHD into either a larger county variation group or a smaller county variation group for each domain of macro context variables. Statistical comparisons of public health performance measures were then made between these 2 groups for each domain. RESULTS: The results suggest that the county variation in macro contextual variables within a regional public health district, in general, is negatively associated with the performance of public health practice in regional LHDs. The regional LHD's performance in specific public health core function (eg, assurance) is negatively associated with the county variation in specific types of macro context factors (eg, geographic factors such as land size and population density). CONCLUSIONS: Regional LHDs may design and implement their public health programs on the basis of the type and degree of heterogeneity among the member counties within their jurisdiction. The formation of regional LHDs, if possible, should follow geographic boundaries that minimize the heterogeneity of county composition in terms of macro contextual factors.


Assuntos
Governo Local , Prática de Saúde Pública/normas , Melhoria de Qualidade , Feminino , Humanos , Masculino , Nebraska , Administração em Saúde Pública
11.
J Public Health Manag Pract ; 18(2): 141-7, 2012.
Artigo em Inglês | MEDLINE | ID: mdl-22286282

RESUMO

OBJECTIVE: This study examined the mechanism of resource allocation among member counties and the funding challenges of regional health departments (RHDs) in Nebraska. DESIGN AND STUDY SETTING: In 2009, we conducted a qualitative case study of 2 Nebraska RHDs to gain insight into their experiences of making resource allocation decisions and confronting funding challenges. The 2 RHD sites were selected for this case study on the basis of their heterogeneity in terms of population distribution in member counties. Sixteen semistructured in-person interviews were conducted with RHD directors, staff, and board of health members. Interview data were coded and analyzed using NVivo qualitative analysis software (QSR International [Americas] Inc., Cambridge, MA). RESULTS: Our findings suggested that the directors of RHDs play an integral role in making resource allocation decisions on the basis of community needs, not on a formula or on individual county population size. Interviewees also reported that the size of the vulnerable population served by the RHD had a significant impact on the level of resources for RHD's programs. The RHD's decisions about resource allocation were also dependent on the amount and type of resources received from the state. Interviewees identified inadequacy and instability of funding as the 2 main funding challenges for their RHD. These challenges negatively impacted workforce capacity and the long-term sustainability of some programs. CONCLUSIONS: Regional health departments may not benefit from better leveraging resources and building a stronger structural capacity unless the issues of funding inadequacy and instability are addressed. Strategies that can be used by RHDs to address these funding challenges include seeking grants to support programs, leveraging existing resources, and building community partnerships to share resources. Future research is needed to identify RHDs' optimal workforce capacity, required funding level, and potential funding mechanisms.


Assuntos
Pessoal Administrativo/psicologia , Financiamento de Capital , Tomada de Decisões Gerenciais , Governo Local , Pesquisa Qualitativa , Programas Médicos Regionais , Alocação de Recursos/métodos , Pessoal Administrativo/estatística & dados numéricos , Humanos , Entrevistas como Assunto , Nebraska , Estudos de Casos Organizacionais
12.
J Public Health Manag Pract ; 18(2): 148-55, 2012.
Artigo em Inglês | MEDLINE | ID: mdl-22286283

RESUMO

OBJECTIVE: The purpose of this study is to examine the effectiveness and challenges of regional public health partnerships by exploring the experiences of 2 multicounty LHDs in Nebraska. SETTINGS: The selection of the 2 local health department (LHD) sites was on the basis of the history of prior collaborative partnership in the LHD jurisdiction. Both regional LHD jurisdictions cover a service area of 9 counties. DESIGN: A mixed method research design was used for this study. We first conducted an online survey to create an inventory of partnerships for each LHD site. Then, we collected quantitative data to measure the effectiveness of partnerships through a survey of community partners in both LHD sites. We also collected qualitative information through telephone interviews with community partners and LHD staff to examine the challenges for building an effective regional partnership. RESULTS: Regional public health partnerships are most effective in efficiency, but less effective in the areas of management and resource sufficiency. More effort is still needed to maximize the collaborative potential for the majority of partnerships in both regions. In particular, geographic distance and work demand were identified as the 2 major challenges by community partners. The community health planning partnership in the LHD site with prior history of collaboration was more effective than its counterpart without such history. CONCLUSIONS: Policy makers should consider developing policies to assist multicounty LHDs with improving their management of regional partnerships and with providing sufficient resources to support their regional partnerships. If possible, the formation of regional community health planning partnership should follow the geographic boundaries where prior collaboration already existed.


Assuntos
Fortalecimento Institucional , Eficiência Organizacional , Relações Interinstitucionais , Governo Local , Programas Médicos Regionais , Planejamento em Saúde Comunitária/métodos , Coleta de Dados , Estudos de Avaliação como Assunto , Humanos , Nebraska , Sistemas On-Line , Prática de Saúde Pública , Pesquisa Qualitativa , Melhoria de Qualidade/normas , Melhoria de Qualidade/estatística & dados numéricos
13.
Public Health Nurs ; 28(1): 3-12, 2011.
Artigo em Inglês | MEDLINE | ID: mdl-21198809

RESUMO

OBJECTIVE: The study purpose was to describe multiunit landlord attitudes and behaviors toward smoke-free policies. DESIGN AND SAMPLE: This was a descriptive, cross-sectional survey of multiunit landlords in Douglas County (N=392). MEASURES: A 25-item survey was developed and pilot tested. It was administered by telephone (n=143) and mail (n=249) to multiunit landlords. RESULTS: Combined response rate was 30.1% (81/143 telephone, 37/249 mail) representing 24,080 units on 974 properties with 34,399 tenants. Most respondents (73.7%) allowed smoking. Reasons for not implementing smoke-free policies were potential enforcement problems (57.0%), tenant objections (43.0%), loss of market share (39.5%). Respondents without smoke-free policies expected vacancy (53.6%) and turnover (50.0%) rates to increase, which was significantly different (p <.0001) than respondents with smoke-free policies where only 10.7% reported increased vacancy and only 3.7% reported increased turnover. CONCLUSIONS: Expected adverse impacts of smoke-free policies do not reflect real experiences of smoke-free policy implementation. Public health advocates can use these study findings to develop community-based education and social marketing messages directed at voluntary smoke-free policy changes. Respondents without smoke-free policies expressed interest at the end of the survey in learning how to implement smoke-free policies indicating a readiness for change.


Assuntos
Conhecimentos, Atitudes e Prática em Saúde , Política de Saúde , Assunção de Riscos , Abandono do Hábito de Fumar/legislação & jurisprudência , Poluição por Fumaça de Tabaco/prevenção & controle , Estudos Transversais , Promoção da Saúde , Inquéritos Epidemiológicos , Humanos , Nebraska , Fumar , Abandono do Hábito de Fumar/métodos , Abandono do Hábito de Fumar/psicologia , Inquéritos e Questionários , Poluição por Fumaça de Tabaco/legislação & jurisprudência , Poluição por Fumaça de Tabaco/estatística & dados numéricos
14.
Matern Child Health J ; 14(6): 918-21, 2010 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-19888640

RESUMO

The purpose of this brief is to explore beliefs about health and body weight in young perinatal women. Thirty-two women were interviewed. Findings point to the importance of young women receiving education related to physical activity, nutrition, and the link between these components and a healthy weight during reproductive years.


Assuntos
Cultura , Exercício Físico/psicologia , Comportamentos Relacionados com a Saúde , Conhecimentos, Atitudes e Prática em Saúde , Sobrepeso/psicologia , Índice de Massa Corporal , Feminino , Humanos , Entrevistas como Assunto , Atividade Motora , Sobrepeso/etiologia , Sobrepeso/prevenção & controle , Gravidez , Cuidado Pré-Natal , Pesquisa Qualitativa , Autoimagem , Aumento de Peso , Adulto Jovem
15.
Women Health ; 49(6): 522-39, 2009 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-20013519

RESUMO

The purpose of this investigation was to assess the effectiveness of a lifestyle intervention (a women's book club; Women Bound to be Active) in promoting long-term physical activity. Thirty-five women (26-70 years; mean age 50.6 years) completed the 8-month intervention and participated in the one-year follow-up. At follow-up, physical activity returned to baseline levels; however, self-worth and body mass index significantly improved. Women were more knowledgeable about physical activity at follow-up; however, they failed to maintain physical activity after the intervention. Components of the intervention were effective in improving self-worth and lowering BMI at one-year follow-up. To enhance long-term physical activity adherence, continued research and intervention modifications are needed.


Assuntos
Índice de Massa Corporal , Peso Corporal , Exercício Físico , Promoção da Saúde , Autoimagem , Adulto , Idoso , Feminino , Comportamentos Relacionados com a Saúde , Humanos , Estilo de Vida , Pessoa de Meia-Idade , Projetos Piloto , Avaliação de Programas e Projetos de Saúde
16.
Public Health Nurs ; 24(4): 329-36, 2007.
Artigo em Inglês | MEDLINE | ID: mdl-17553022

RESUMO

OBJECTIVE: This article describes the evaluation and findings of a community-based prenatal care program, Omaha Healthy Start (OHS), designed to reduce local racial disparities in birth outcomes. DESIGN: This evaluative study used a comparative descriptive design, and Targeting Outcomes of Programs was the conceptual framework for evaluation. SAMPLE: The evaluation followed 3 groups for 2 years: OHS birth mothers (N=79; N=157); non-OHS participant birth mothers (N=746; N=774); and Douglas County birth mothers (N=7,962; N=7,987). MEASUREMENT: OHS provided case management, home visits, screening, referral, transportation, and health education to participants. Program outcome measures included low birth weight, infant mortality, adequacy of care, trimester of care, and costs of care. RESULTS: OHS birth outcomes improved during year 2, and there was a 31% cost saving in the average hospital expenditure compared with the nonparticipant groups. Preliminary evaluative analysis indicates that prenatal case management and community outreach can improve birth outcomes for minority women, while producing cost savings. CONCLUSIONS: Further prospective study is needed to document trends over a longer period of time regarding the relationship between community-based case management programs for minority populations, birth outcomes, and costs of care.


Assuntos
Administração de Caso/economia , Enfermagem em Saúde Comunitária/economia , Grupos Minoritários , Avaliação de Resultados em Cuidados de Saúde , Resultado da Gravidez/etnologia , Cuidado Pré-Natal/economia , Análise Custo-Benefício , Feminino , Custos de Cuidados de Saúde , Humanos , Recém-Nascido , Nebraska , Gravidez , Avaliação de Programas e Projetos de Saúde
17.
Fam Community Health ; 30(2): 129-43, 2007.
Artigo em Inglês | MEDLINE | ID: mdl-19241649

RESUMO

Extensive research has been conducted on the hazardous effects of tobacco use, and more recently attention has focused on the harmful effects of secondhand smoke (SHS). A growing body of evidence-based research supports best practices for eliminating SHS. This article describes the evaluation and outcomes of a community-based coalition in the midwest that used best practices to educate and change public attitudes on SHS, and thereby promote social policy change for tobacco-free environments. The evaluation model incorporated evidence-based indicators as measures for coalition goal achievement and found the best practices program to be effective for eliminating SHS exposure.


Assuntos
Planejamento em Saúde Comunitária , Serviços de Saúde Comunitária/organização & administração , Medicina Baseada em Evidências , Avaliação de Resultados em Cuidados de Saúde/métodos , Avaliação de Programas e Projetos de Saúde/métodos , Prevenção do Hábito de Fumar , Poluição por Fumaça de Tabaco/prevenção & controle , Adulto , Benchmarking , Criança , Serviços de Saúde Comunitária/normas , Pesquisa Participativa Baseada na Comunidade , Coalizão em Cuidados de Saúde , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Modelos Teóricos , Nebraska , Restaurantes/normas , Fumar/efeitos adversos , Fumar/epidemiologia , Políticas de Controle Social , Poluição por Fumaça de Tabaco/efeitos adversos , Poluição por Fumaça de Tabaco/estatística & dados numéricos
18.
Am J Vet Res ; 65(5): 659-64, 2004 May.
Artigo em Inglês | MEDLINE | ID: mdl-15141888

RESUMO

OBJECTIVE: To determine whether thalidomide inhibits the growth of primary and pulmonary metastatic canine osteosarcoma in mice after xenotransplantation. ANIMALS: Athymic nude mice. PROCEDURE: Canine osteosarcoma cells were injected SC in 50 mice. Mice were randomly placed into the following groups: control group (n = 13; DMSO [drug vehicle] alone [0.1 mL/d, IP]); low-dose group (12; thalidomide [100 mg/kg, IP]), mid-dose group (13; thalidomide [200 mg/kg, IP]); and high-dose group (12; thalidomide [400 mg/kg, IP]). Starting on day 8, treatments were administered daily and tumor measurements were performed for 20 days. On day 28, mice were euthanatized and primary tumors were weighed. Lungs were examined histologically to determine the number of mice with metastasis and tumor emboli. Mean area of the pulmonary micrometastatic foci was determined for mice from each group. RESULTS: Primary tumor size and weight were not significantly different among groups. The number of mice in the mid-dose (200 mg/kg) and high-dose (400 mg/kg) groups with micrometastasis was significantly less than the number of control group mice; however, the number of mice with tumor emboli was not affected by thalidomide treatment. Size of micrometastasis lesions was not affected by thalidomide treatment. CONCLUSIONS AND CLINICAL RELEVANCE: Mean area of micrometastases was not affected by treatment; however, growth of micrometastases had not yet reached an angiogenesis-dependent size. Although thalidomide did not affect growth of primary tumors in mice after xenotransplantation of canine osteosarcoma cells, our findings indicate that thalidomide may interfere with the ability of embolic tumor cells to complete the metastatic process within the lungs.


Assuntos
Inibidores da Angiogênese/uso terapêutico , Doenças do Cão/tratamento farmacológico , Neoplasias Pulmonares/veterinária , Osteossarcoma/veterinária , Talidomida/uso terapêutico , Animais , Dimetil Sulfóxido , Cães , Relação Dose-Resposta a Droga , Feminino , Neoplasias Pulmonares/patologia , Neoplasias Pulmonares/secundário , Camundongos , Camundongos Nus , Transplante de Neoplasias , Osteossarcoma/tratamento farmacológico , Fatores de Tempo , Células Tumorais Cultivadas
19.
Clin Infect Dis ; 38(7): 958-65, 2004 Apr 01.
Artigo em Inglês | MEDLINE | ID: mdl-15034827

RESUMO

A phase 1 smallpox vaccine trial involving 350 adult volunteers was conducted. Of these subjects, 250 were naive to vaccinia virus vaccine (i.e., "vaccinia naive"). Volunteers received a new cell-cultured smallpox vaccine or a live vaccinia virus vaccine. Nine self-limiting rashes (3.6%) were observed in the vaccinia-naive group. None of the vaccinia-experienced patients had a rash. Rashes appeared 6-19 days after vaccination and had 5 different clinical presentations. Five volunteers had urticarial rashes that resolved within 4-15 days, 1 had an exanthem that lasted 20 days, and 1 each presented with folliculitis, contact dermatitis, and erythematous papules found only on the hands and fingers. Volunteers reported pruritus, tingling, and occasional headaches. Relief was obtained with antihistamine and acetaminophen therapy. No volunteer experienced fever or significant discomfort.


Assuntos
Exantema/etiologia , Vacina Antivariólica/efeitos adversos , Urticária/etiologia , Adulto , Exantema/tratamento farmacológico , Feminino , Cefaleia/etiologia , Antagonistas dos Receptores Histamínicos H1/uso terapêutico , Humanos , Masculino , Prurido/etiologia , Urticária/tratamento farmacológico , Vacinação
20.
Org Lett ; 5(21): 3867-70, 2003 Oct 16.
Artigo em Inglês | MEDLINE | ID: mdl-14535730

RESUMO

[reaction: see text] Lithium aminoborohydride (LAB) reagents promote the amination of 2-fluoropyridine under mild reaction conditions, providing 2-(dialkylamino)pyridines in excellent yield and purity. Treatment of 2-fluoropyridine with 1.1 equiv of lithium aminoborohydride at room temperature affords complete conversion after 1 h. This is the first general way by which 2-(dialkylamino)pyridines may be directly obtained from fluoropyridines under ambient reaction conditions. 2-Chloropyridine can also be converted to 2-(dialkylamino)pyridine by simply increasing the number of LAB equivalents and the reaction temperature.

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