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PURPOSE: Research demonstrates that aging in place is the goal of most adults aged >50 years. Unfortunately, multiple barriers to aging in place continue to exist, especially for vulnerable populations. Achieving this goal will require innovative nurse-led models of care and new policies for RN reimbursement. The current article describes a nurse-led clinic implemented in one community. METHOD: Using an evidence-based nurse-led model of care, a team of university faculty, students, and a family nurse practitioner designed and implemented a nurse-led clinic for a religious community in the Pacific Northwest. RESULTS: Today, the nurse-led clinic offers care coordination and primary care to support aging in place and is one example of a nurse-led model well-positioned to address the aging in place needs of vulnerable populations. CONCLUSION: Replication and sustainability of this nurse-led model requires sweeping policy change, including consideration of requiring all nurses to attain a National Provider Identification number to expand RN reimbursement and ultimately increase access to care. [Journal of Gerontological Nursing, 50(3), 13-17.].
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Enfermagem Geriátrica , Enfermeiras e Enfermeiros , Humanos , Idoso , Vida Independente , Papel do Profissional de Enfermagem , EstudantesRESUMO
Achieving health equity in the houseless population will take innovation, collaboration, and forward-thinking alternative models of health care. Using a foundation of disruptive innovation and an evidence-based care model, a group of nurses drew upon established partnerships to create Oregon's first nurse-owned and fully nurse-operated clinic serving the houseless population. The Harrington Health Clinic offers primary care, mental and behavioral health care, health and wellness, palliative care, and telemedicine services to men in a transitional housing program. Since its launch in January 2021, the clinic has served over 100 men spanning nearly 400 visits. The clinic attributes much of its success to registered nurses and nurse practitioners operating at the top of their scope, an academic affiliation that promotes learning-centered practices, and partnership with organizations similarly committed to just and equitable care. Through high quality, equitable primary care, this nurse managed and owned clinic has created a replicable solution that can impact houseless populations across the country.
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Atenção à Saúde , Habitação , Instituições de Assistência Ambulatorial , Humanos , Masculino , Qualidade da Assistência à SaúdeRESUMO
Pulmonary arterial hypertension (PAH) is a sexually dimorphic disease that for unknown reasons affects women more than men. The role of estrogens, both endogenous and exogenous, and reproductive factors in this female susceptibility is still poorly understood. It has been strongly suggested that sex hormones may influence the development and progression of the disease. We sought to determine whether sex hormone exposures and reproductive factors associate with PAH patients compared to control subjects, using a questionnaire and interview to obtain information regarding these potential risk factors. We conducted a single-center unmatched case-control study. Six hundred and thirty-four women and men with PAH, as well as 27 subjects with BMPR2 mutations but no PAH and 132 healthy population controls were enrolled from the Vanderbilt Pulmonary Hypertension Research Cohort and researchmatch.org. Questionnaires and nurse-led interviews were conducted to obtain information regarding sex hormone exposures and reproductive factors. Additional history was obtained on enrolled patients including disease severity variables and comorbidities. Responses to the questionnaires were analyzed to describe these exposures in this population as well as assess the association between disease severity variables and sex hormone exposures. Reproductive and endogenous factors that determine lifelong estrogen exposure were similar between PAH cases and controls. Patients with associated PAH were significantly more likely to be postmenopausal compared to controls. There were similar rates of "ever-use" and duration of use of oral contraceptive pills and hormone replacement therapy in patients when compared to controls. Disease severity variables were not significantly affected by any exposure after adjusting for PAH sub-group. In contrast to our hypothesis, that a greater exposure to exogenous sources of female sex hormones associates with PAH case status, we found similar rates of endogenous and exogenous sex hormone exposure between PAH patients and unmatched controls.
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Health care expenditures, patient satisfaction, and timely access to care will remain problematic if dramatic changes in health care delivery models are not developed and implemented. To combat this challenge, a Triple Aim approach is essential; Innovation in payment and health care delivery models is required. Using the Donabedian framework of structure, process, and outcome, this article describes a nurse-led employee-centered care model designed to improve consumers' health care experiences, improve employee health, and increase access to care while reducing health care costs for employees, age 18 and older, in a corporate environment.
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Enfermagem do Trabalho/organização & administração , Serviços de Saúde do Trabalhador/organização & administração , Saúde Ocupacional , Assistência Centrada no Paciente/organização & administração , Adolescente , Adulto , Idoso , Custos de Cuidados de Saúde/estatística & dados numéricos , Acessibilidade aos Serviços de Saúde , Humanos , Pessoa de Meia-Idade , Modelos Organizacionais , Serviços de Saúde do Trabalhador/economia , Satisfação do Paciente , Adulto JovemRESUMO
Insulin resistance is highly prevalent in pulmonary arterial hypertension (PAH) patients. However, the long-term impact of diabetes mellitus (DM) on survival in PAH is unclear. Insulin resistance and DM are associated with left ventricular steatosis and dysfunction, but whether the right ventricle (RV) might be affected by DM in PAH is unknown. We hypothesized that PAH patients with DM would have worse survival than PAH patients without DM and that this would be due to impaired RV compensation. From a large registry of PAH patients at our institution, we analyzed the effect of DM on survival in patients with idiopathic or heritable PAH. Clinical and hemodynamic differences were compared between PAH patients with DM and those without DM. Twenty-nine patients with DM and 84 without DM were included. Gender, body mass index, PAH type and duration, and 6-minute walk distance were similar between groups. PAH patients with DM had significantly lower survival at 10 years than PAH patients without DM. Right atrial pressure, pulmonary arterial pressure, and cardiac output did not differ significantly between the two groups. However, right ventricular stroke work index (RVSWI) was lower in the PAH DM group than in the no-DM patients. Among PAH patients with DM, patients who died had a lower RVSWI than survivors. In conclusion, survival in PAH patients with DM was reduced compared to that of patients without DM; impaired RV compensation may underlie this finding. Further study is needed to understand this effect.
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BACKGROUND: Accurate assessment of prognosis remains clinically challenging in stage II to III cutaneous melanoma. Studies have implicated CD2 in immune surveillance, T-cell activation, and antitumor immunity, but its role in melanoma progression warrants further investigation. OBJECTIVE: We sought to investigate the prognostic role of CD2 in primary cutaneous melanoma. METHODS: Patients with American Joint Committee on Cancer stage II and III cutaneous melanoma were identified by retrospective review of dermatopathology databases from 2001 to 2010 at Mount Sinai Medical Center and Geisinger Medical Center. Additional patients were provided by New York University Medical Center based on retrospective review and tissue availability. Immunohistochemistry was performed on tumors from 90 patients with known recurrence status and documented follow-up. RESULTS: Primary tumors from patients who developed recurrent disease had fewer CD2(+) cells (P = .0003). In multivariable analyses including standard clinicopathologic predictors, CD2 was an independent predictor of disease recurrence (P = .008) and overall survival (P = .007). CD2 count correlated with characterization of tumor-infiltrating lymphocytes (P = .0004). Among the intermediate prognosis group of patients with nonbrisk tumor-infiltrating lymphocytes, CD2 count was predictive of disease recurrence (P = .0006) and overall survival (P = .0318). LIMITATIONS: Our retrospective design may have resulted in incomplete representation of patients lacking documented follow-up. CONCLUSIONS: CD2 may be an independent predictor of disease recurrence and overall survival among patients with primary cutaneous melanoma.
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Antígenos CD2/imunologia , Melanoma/mortalidade , Melanoma/patologia , Recidiva Local de Neoplasia/mortalidade , Neoplasias Cutâneas/mortalidade , Neoplasias Cutâneas/patologia , Adulto , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Biomarcadores/análise , Biópsia por Agulha , Estudos de Coortes , Bases de Dados Factuais , Intervalo Livre de Doença , Feminino , Humanos , Imuno-Histoquímica , Estimativa de Kaplan-Meier , Contagem de Linfócitos , Linfócitos do Interstício Tumoral/imunologia , Melanoma/imunologia , Melanoma/cirurgia , Pessoa de Meia-Idade , Invasividade Neoplásica/patologia , Recidiva Local de Neoplasia/patologia , Estadiamento de Neoplasias , Prognóstico , Modelos de Riscos Proporcionais , Estudos Retrospectivos , Medição de Risco , Fatores Sexuais , Neoplasias Cutâneas/imunologia , Neoplasias Cutâneas/cirurgia , Análise de Sobrevida , Resultado do Tratamento , Melanoma Maligno CutâneoRESUMO
The majority of pulmonary arterial hypertension (PAH) is not associated with BMPR2 mutation, and major risk factors for idiopathic PAH are not known. The objective of this study was to identify a gene expression signature for IPAH. To accomplish this, we used Affymetrix arrays to probe expression levels in 86 patient samples, including 22 healthy controls, 20 IPAH patients, 20 heritable PAH patients (HPAH), and 24 BMPR2 mutation carriers that were as yet unaffected (UMC). Culturing the patient cells removes the signatures of drug effects and inflammation which have made interpretation of results from freshly isolated lymphocytes problematic. We found that gene expression signatures from IPAH patients clustered either with HPAH patients or in a single distinct group. There were no groups of genes changed in IPAH that were not also changed in HPAH. HPAH, IPAH, and UMC had common changes in metabolism, actin dynamics, adhesion, cytokines, metabolism, channels, differentiation, and transcription factors. Common to IPAH and HPAH but not UMC were an upregulation of vesicle trafficking, oxidative/nitrosative stress, and cell cycle genes. The transcription factor MSX1, which is known to regulate BMP signaling, was the most upregulated gene (4×) in IPAH patients. These results suggest that IPAH cases have a shared molecular origin, which is closely related to, but distinct from, HPAH. HPAH and IPAH share the majority of altered signaling pathways, suggesting that treatments developed to target the molecular etiology of HPAH will also be effective against IPAH.
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Baseline serum samples from 2815 human immunodeficiency virus (HIV)-positive and 963 HIV-negative women enrolled in 2 cohort studies were tested for immunoglobulin G antibodies to human papillomavirus type 16 (HPV-16) capsids. HPV-16 seropositivity was associated with lifetime number of sex partners (P<.001) among both HIV-positive and HIV-negative women. Approximately 50%-60% of HPV-16 DNA-positive women were HPV-16 positive. HPV-16 seropositivity was associated with HIV infection; however, after adjustment for baseline cervical HPV infection and disease, the association disappeared. Thus, the high seroprevalence of HPV-16 among HIV-positive women may be explained by a high prevalence of HPV of all types. Approximately 50% of HIV-positive women had serological evidence of prior HPV-16 infection, but only approximately 5% had an HPV-16 cervical infection at baseline. Despite the higher prevalence of HPV infection in this group, most HIV-positive women are able to control HPV-16 replication at the cervix, and reactivation, if it occurs, is not very common.
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Anticorpos Antivirais/imunologia , Infecções por HIV/complicações , Infecções por HIV/imunologia , Imunoglobulina G/imunologia , Papillomaviridae/imunologia , Infecções por Papillomavirus/complicações , Infecções por Papillomavirus/imunologia , Infecções Oportunistas Relacionadas com a AIDS/complicações , Infecções Oportunistas Relacionadas com a AIDS/imunologia , Infecções Oportunistas Relacionadas com a AIDS/virologia , Adulto , Contagem de Linfócito CD4 , Estudos de Coortes , Ensaio de Imunoadsorção Enzimática , Feminino , Humanos , Modelos Logísticos , Infecções por Papillomavirus/diagnóstico , Infecções por Papillomavirus/virologia , Fatores de Risco , Infecções Tumorais por Vírus/complicações , Infecções Tumorais por Vírus/diagnóstico , Infecções Tumorais por Vírus/imunologia , Infecções Tumorais por Vírus/virologia , Esfregaço Vaginal , Ativação ViralRESUMO
OBJECTIVE: To determine whether attitudes towards highly active antiretroviral therapy (HAART) are associated with unprotected anal sex among sexually active homosexual men. DESIGN: Cross-sectional study nested within an ongoing prospective cohort study. SETTING: Multicenter AIDS Cohort Study, from April through September 1999. PARTICIPANTS: Five-hundred and forty-seven homosexual men reporting anal sex (218 HIV-negative and 329 HIV-positive) during study interviews in 1999, including a 20-item validated scale on attitudes toward HAART and HIV risk behaviors (e.g., 'Because of HAART, I am less concerned about becoming HIV-infected or infecting someone'), and safer sex fatigue (e.g., 'I am tired of always having safer sex'). MAIN OUTCOME MEASURES: Self-reported unprotected receptive anal sex (RAS) and insertive anal sex (IAS) in the prior 6 months. RESULTS: More than 50% of HIV-negative and HIV-positive men who reported having anal sex also reported recent unprotected RAS and/or IAS. HIV-negative men who most agreed that HAART reduced concern about becoming infected were more likely to report unprotected RAS compared to other HIV-negative men [adjusted odds ratio (AOR), 3.31; 95% confidence interval (CI), 1.27-8.62]. Moreover, HIV-positive men with greatest reduced concern due to HAART or safer sex fatigue were more likely to report unprotected IAS (AOR, 6.05; 95% CI, 2.24-16.63 and AOR, 4.57; 95% CI, 1.70-12.24, respectively) compared to other HIV-positive men. CONCLUSIONS: Among sexually active homosexual men, lessened concern about HIV transmission due to HAART was strongly associated with sexual risk taking, as was safer sex fatigue among HIV-positive men. Prevention programs should take into account underlying attitudes for unprotected sex in the era of HAART among both HIV-infected and uninfected men.