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1.
J Nurs Adm ; 54(5): E18-E22, 2024 May 01.
Artigo em Inglês | MEDLINE | ID: mdl-38648366

RESUMO

The Connell-Jones Endowed Chair Diversity Nursing Research Scholars Program was created to promote engagement in nursing research and scholarship among nurses of color. Preliminary evaluation suggests that the program was widely beneficial, resulting in enrollment in doctoral education for some. Establishing opportunities that promote exposure and participation in nursing research and scholarship among nurses of color helps cultivate cohorts of diverse nurses armed to address health disparities through the advancement of nursing knowledge.


Assuntos
Centros Médicos Acadêmicos , Diversidade Cultural , Pesquisa em Enfermagem , Humanos , Centros Médicos Acadêmicos/organização & administração , Pesquisadores , Educação de Pós-Graduação em Enfermagem/organização & administração , Feminino , Estados Unidos
2.
Comput Inform Nurs ; 42(1): 44-52, 2024 Jan 01.
Artigo em Inglês | MEDLINE | ID: mdl-37580054

RESUMO

Computer-based technologies have been widely used in nursing education, although the best educational modality to improve documentation and nursing diagnostic accuracy using electronic health records is still under investigation. It is important to address this gap and seek an effective way to address increased accuracy around nursing diagnoses identification. Nursing diagnoses are judgments that represent a synthesis of data collected by the nurse and used to guide interventions and to achieve desirable patients' outcomes. This current investigation is aimed at comparing the nursing diagnostic accuracy, satisfaction, and usability of a computerized system versus a traditional paper-based approach. A total of 66 nursing students solved three validated clinical scenarios using the NANDA-International terminologies traditional paper-based approach and then the computer-based Clinical Decision Support System. Study findings indicated a significantly higher nursing diagnostic accuracy ( P < .001) in solving cancer and stroke clinical scenarios, whereas there was no significant difference in acute myocardial infarction scenario. The use of the electronic system increased the number of correct diagnostic indicators ( P < .05); however, the level of students' satisfaction was similar. The usability scores highlighted the need to make the electronic documentation systems more user-friendly.


Assuntos
Sistemas de Apoio a Decisões Clínicas , Educação em Enfermagem , Humanos , Diagnóstico de Enfermagem , Documentação , Registros Eletrônicos de Saúde
3.
Nurs Inq ; 31(2): e12615, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38013628

RESUMO

Nurses have moral obligations incurred by membership in the profession to participate knowingly in health policy advocacy. Many barriers have historically hindered nurses from realizing their potential to advance health policy. The contemporary political context sets additional challenges to policy work due to polarization and conflict. Nursing education can help nurses recognize their role in advancing health through political advocacy in a manner that is consistent with disciplinary knowledge and ethical responsibilities. In this paper, the authors describe an exemplar of Elizabeth Barrett's "Power as Knowing Participation in Change" theory as a disciplinary lens within a doctoral nursing health policy course. Barrett (radically) emphasizes "power as freedom" instead of "power as control." This approach is congruent with nursing disciplinary values and enhances awareness of personal freedom and building collaborative relationships in the policy process. The theory was used in concert with other traditional policy content and frameworks from nursing and other disciplines. We discuss the role of nursing ethics viewed as professional responsibility for policy action, an overview of Barrett's theory, and the design of the course. Four student reflections on how the course influenced their thinking about policy advocacy are included. While not specific to policymaking, Barrett's theory provides a disciplinary grounding to increase students' awareness of freedom and choices in political advocacy participation. Our experience suggests that Barrett's work can be fruitful for enhancing nurses' awareness of choices to participate in change across settings.

4.
J Nurs Scholarsh ; 55(6): 1126-1153, 2023 11.
Artigo em Inglês | MEDLINE | ID: mdl-36959705

RESUMO

AIMS: To explore the impact of 12 American Nurses Association recognized standardized nursing terminologies (SNTs) on patient and organizational outcomes. BACKGROUND: Previous studies reported an effect of SNTs on outcomes, but no previous frameworks nor meta-analyses were found. DESIGN: Systematic review and meta-analyses. REVIEW METHODS: PubMed, Scopus, CINAHL, and OpenGrey databases were last consulted in July 2021. All abstracts and full texts were screened independently by two researchers. The review included primary quantitative studies that reported an association between recognized SNTs and outcomes. Two reviewers independently assessed the risk of bias and certainty of evidence for each meta-analyzed outcome using the "Grading of Recommendations, Assessment, Development and Evaluation" (GRADE) approach. RESULTS: Fifty-three reports were included. NANDA-NIC-NOC and Omaha System were the most frequently reported SNTs used in the studies. Risk of bias in randomized controlled trials and not-randomized controlled trials ranged from high to unclear, this risk was low in cross-sectional studies. The number of nursing diagnoses NANDA-I moderately correlated with the intensive care unit length of stay (r = 0.38; 95% CI = 0.31-0.44). Using the Omaha System nurse-led transitional care program showed a large increase in both knowledge (d = 1.21; 95% CI = 0.97-1.44) and self-efficacy (d = 1.23; 95% CI = 0.97-1.48), while a reduction on the readmission rate (OR = 0.46; 95% CI = 0.09-0.83). Nursing diagnoses were found to be useful predictors for organizational (length of stay) and patients' outcomes (mortality, quality of life). The GRADE indicated that the certainty of evidence was rated from very low to low. CONCLUSIONS: Studies using SNTs demonstrated significant improvement and prediction power in several patients' and organizational outcomes. Further high-quality research is required to increase the certainty of evidence of these relationships. CLINICAL RELEVANCE: SNTs should be considered by healthcare policymakers to improve nursing care and as essential reporting data about patient's nursing complexity to guide reimbursement criteria.


Assuntos
Terminologia Padronizada em Enfermagem , Humanos , Qualidade de Vida , Estudos Transversais , Unidades de Terapia Intensiva
5.
J Virol ; 93(10)2019 05 15.
Artigo em Inglês | MEDLINE | ID: mdl-30842326

RESUMO

Studies in animal models are essential prerequisites for clinical trials of candidate HIV vaccines. Small animals, such as rabbits, are used to evaluate promising strategies prior to further immunogenicity and efficacy testing in nonhuman primates. Our goal was to determine how HIV-specific vaccine-elicited antibody responses, epitope specificity, and Fc-mediated functions in the rabbit model can predict those in the rhesus macaque (RM) model. Detailed comparisons of the HIV-1-specific IgG response were performed on serum from rabbits and RM given identical modified vaccinia virus Ankara-prime/gp120-boost immunization regimens. We found that vaccine-induced neutralizing antibody, gp120-binding antibody levels and immunodominant specificities, antibody-dependent cellular phagocytosis of HIV-1 virions, and antibody-dependent cellular cytotoxicity (ADCC) responses against gp120-coated target cells were similar in rabbits and RM. However, we also identified characteristics of humoral immunity that differed across species. ADCC against HIV-infected target cells was elicited in rabbits but not in RM, and we observed differences among subdominantly targeted epitopes. Human Fc receptor binding assays and analysis of antibody-cell interactions indicated that rabbit vaccine-induced antibodies effectively recruited and activated human natural killer cells, while vaccine-elicited RM antibodies were unable to activate either human or RM NK cells. Thus, our data demonstrate that both Fc-independent and Fc-dependent functions of rabbit antibodies can be measured with commonly used in vitro assays; however, the ability of immunogenicity studies performed in rabbits to predict responses in RM will vary depending on the particular immune parameter of interest.IMPORTANCE Nonneutralizing antibody functions have been associated with reduced infection risk, or control of virus replication, for HIV-1 and related viruses. It is therefore critical to evaluate development of these responses throughout all stages of preclinical testing. Rabbits are conventionally used to evaluate the ability of vaccine candidates to safely elicit antibodies that bind and neutralize HIV-1. However, it remained unexplored how effectively rabbits model the development of nonneutralizing antibody responses in primates. We administered identical HIV-1 vaccine regimens to rabbits and rhesus macaques and performed detailed comparisons of vaccine-induced antibody responses. We demonstrated that nonneutralizing HIV-specific antibody responses can be studied in the rabbit model and have identified aspects of these responses that are common, and those that are unique, to rabbits and rhesus macaques. Our findings will help determine how to best utilize preclinical rabbit and rhesus macaque models to accelerate HIV vaccine candidate testing in human trials.


Assuntos
Vacinas contra a AIDS/imunologia , Anticorpos Neutralizantes/imunologia , HIV-1/imunologia , Animais , Anticorpos Neutralizantes/metabolismo , Formação de Anticorpos , Subpopulações de Linfócitos B/metabolismo , Modelos Animais de Doenças , Epitopos , Anticorpos Anti-HIV/imunologia , Proteína gp120 do Envelope de HIV/imunologia , Infecções por HIV/virologia , Soropositividade para HIV , Humanos , Macaca mulatta , Coelhos , Especificidade da Espécie
6.
J Virol ; 93(14)2019 07 15.
Artigo em Inglês | MEDLINE | ID: mdl-31068425

RESUMO

The benefits of mucosal vaccines over injected vaccines are difficult to ascertain, since mucosally administered vaccines often induce serum antibody responses of lower magnitude than those induced by injected vaccines. This study aimed to determine if mucosal vaccination using a modified vaccinia virus Ankara expressing human immunodeficiency virus type 1 (HIV-1) gp120 (MVAgp120) prime and a HIV-1 gp120 protein boost could be optimized to induce serum antibody responses similar to those induced by an intramuscularly (i.m.) administered MVAgp120 prime/gp120 boost to allow comparison of an i.m. immunization regimen to a mucosal vaccination regimen for the ability to protect against a low-dose rectal simian-human immunodeficiency virus (SHIV) challenge. A 3-fold higher antigen dose was required for intranasal (i.n.) immunization with gp120 to induce serum anti-gp120 IgG responses not significantly different than those induced by i.m. immunization. gp120 fused to the adenovirus type 2 fiber binding domain (gp120-Ad2F), a mucosal targeting ligand, exhibited enhanced i.n. immunogenicity compared to gp120. MVAgp120 was more immunogenic after i.n. delivery than after gastric or rectal delivery. Using these optimized vaccines, an i.n. MVAgp120 prime/combined i.m. (gp120) and i.n. (gp120-Ad2F) boost regimen (i.n./i.m.-plus-i.n.) induced serum anti-gp120 antibody titers similar to those induced by the intramuscular prime/boost regimen (i.m./i.m.) in rabbits and nonhuman primates. Despite the induction of similar systemic anti-HIV-1 antibody responses, neither the i.m./i.m. nor the i.n./i.m.-plus-i.n. regimen protected against a repeated low-dose rectal SHIV challenge. These results demonstrate that immunization regimens utilizing the i.n. route are able to induce serum antigen-specific antibody responses similar to those induced by systemic immunization.IMPORTANCE Mucosal vaccination is proposed as a method of immunization able to induce protection against mucosal pathogens that is superior to protection provided by parenteral immunization. However, mucosal vaccination often induces serum antigen-specific immune responses of lower magnitude than those induced by parenteral immunization, making the comparison of mucosal and parenteral immunization difficult. We identified vaccine parameters that allowed an immunization regimen consisting of an i.n. prime followed by boosters administered by both i.n. and i.m. routes to induce serum antibody responses similar to those induced by i.m. prime/boost vaccination. Additional studies are needed to determine the potential benefit of mucosal immunization for HIV-1 and other mucosally transmitted pathogens.


Assuntos
Vacinas contra a AIDS/imunologia , Anticorpos Anti-HIV/imunologia , Proteína gp120 do Envelope de HIV/imunologia , HIV-1/imunologia , Imunização Secundária , Vacinação , Vaccinia virus/imunologia , Vacinas contra a AIDS/genética , Administração Intranasal , Animais , Proteína gp120 do Envelope de HIV/genética , HIV-1/genética , Humanos , Imunidade nas Mucosas , Camundongos , Vaccinia virus/genética
7.
J Adv Nurs ; 75(8): 1637-1647, 2019 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-30666703

RESUMO

AIM: To explore the literature regarding how nursing narratives have been used to enhance reflective practice. DESIGN: Theoretical review. DATA SOURCES: A literature search from 1990 - 2017 was conducted in PubMed, CINHAL and PsycINFO databases. REVIEW METHODS: After applying the selection criteria, 13 studies were identified. The quality of articles was evaluated. RESULTS: Three themes were identified as the main components of an ongoing narrative process based on looking back to past clinical experiences, creating spaces for dialogue and bringing the worlds of theory and practice closer together. CONCLUSIONS: This review provides a forum for exploring the use of narratives to enhance reflective practice, which may lead to the acquisition of professional competences.


Assuntos
Narração , Cuidados de Enfermagem/psicologia , Estudantes de Enfermagem/psicologia , Adulto , Feminino , Humanos , Masculino , Adulto Jovem
8.
J Nurs Adm ; 47(5): 259-265, 2017 May.
Artigo em Inglês | MEDLINE | ID: mdl-28422931

RESUMO

OBJECTIVE: The purpose is to examine the psychometric properties of the professional practice work environment inventory (PPWEI). BACKGROUND: Derived from the Professional Practice Environment (PPE) and the Revised PPE scales, the PPWEI was designed to measure 8 components of the PPE that can be used to assist nurse administrators in decision-making. METHODS: A psychometric evaluation was undertaken with 874 nurses who were providing direct care to patients at the Massachusetts General Hospital and who provided no missing data on the newly developed 72-item PPWEI. RESULTS: Cronbach's α internal consistency reliability of the total score was .93, with 61 items having factor loadings more than .50, the factor loading cutoff used to define the component subscales. Principal component analyses with varimax rotation and Kaiser normalization demonstrated 8 components, explaining 64.6% of variance. Cronbach's α reliability coefficients of the PPWEI subscales ranged from .82 to .93. CONCLUSION: The multidimensional PPWEI is a psychometrically sound measure of several components of the PPE in the acute care setting and sufficiently reliable and valid for use as independent subscales in healthcare research.


Assuntos
Enfermeiros Administradores , Cuidados de Enfermagem/normas , Recursos Humanos de Enfermagem Hospitalar/normas , Prática Profissional/normas , Inquéritos e Questionários/normas , Local de Trabalho/organização & administração , Adulto , Tomada de Decisões , Feminino , Humanos , Masculino , Massachusetts , Pessoa de Meia-Idade , Cultura Organizacional , Análise de Componente Principal , Psicometria , Reprodutibilidade dos Testes
9.
J Nurs Adm ; 46(5): 250-6, 2016 May.
Artigo em Inglês | MEDLINE | ID: mdl-27093182

RESUMO

OBJECTIVE: The aim of this study is to develop and psychometrically test the Staff Perception of Disruptive Patient Behavior (SPDPB) Scale. BACKGROUND: Disruptive patient behaviors impact work safety for nurses in hospitals. There is no standardized approach to capturing staff perceptions of these behaviors. METHOD: A mixed-methods approach was used to develop and psychometrically evaluate the SPDPB Scale. Items were generated from a survey completed by 770 healthcare providers. A prototype 66-item instrument was developed and content validity was obtained. Evaluation of the psychometric properties of the SPDPB Scale was completed with 558 nurses. Evaluation included internal consistency reliability, principal components analysis, and internal consistency reliability derived subscales to refine the final scale. RESULTS: The SPDPB Scale is a multidimensional measure of perceptions of disruptive patient behaviors. The analysis identified 6 components explaining 54.1% of the variance. The final scale contained 65 items. CONCLUSION: This scale demonstrated psychometric adequacy and can be recommended to measure staff perceptions of disruptive patient behavior.


Assuntos
Pesquisa em Enfermagem/métodos , Recursos Humanos de Enfermagem Hospitalar/psicologia , Saúde Ocupacional , Pacientes/psicologia , Comportamento Problema , Psicometria , Centros Médicos Acadêmicos , Adulto , Atitude do Pessoal de Saúde , Feminino , Humanos , Masculino , Percepção , Reprodutibilidade dos Testes , Inquéritos e Questionários , Estados Unidos
10.
J Clin Nurs ; 25(1-2): 80-91, 2016 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-26415923

RESUMO

AIMS AND OBJECTIVES: To examine the perspectives of health professionals of different disciplines about clinical handover. BACKGROUND: Ineffective handovers can cause major problems relating to the lack of delivery of appropriate care. DESIGN: A prospective, cross-sectional design was conducted using a survey about clinical handover practices. METHODS: Health professionals employed in public metropolitan hospitals, public rural hospitals and community health centres were involved. The sample comprised doctors, nurses and allied health professionals, including physiotherapists, social workers, pharmacists, dieticians and midwives employed in Western Australia, New South Wales, South Australia and the Australian Capital Territory. The survey sought information about health professionals' experiences about clinical handover; their perceived effectiveness of clinical handover; involvement of patients and family members; health professionals' ability to confirm understanding and to clarify clinical information; role modelling behaviour of health professionals; training needs; adverse events encountered and possibilities for improvements. RESULTS: In all, 707 health professionals participated (response rate = 14%). Represented professions were nursing (60%), medicine (22%) and allied health (18%). Many health professionals reported being aware of adverse events where they noticed poor handover was a significant cause. Differences existed between health professions in terms of how effectively they gave handover, perceived effectiveness of bedside handover vs. nonbedside handover, patient and family involvement in handover, respondents' confirmation of understanding handover from their perspective, their observation of senior health professionals giving feedback to junior health professionals, awareness of adverse events and severity of adverse events relating to poor handovers. CONCLUSIONS: Complex barriers impeded the conduct of effective handovers, including insufficient opportunities for training, lack of role modelling, and lack of confidence and understanding about handover processes. RELEVANCE TO CLINICAL PRACTICE: Greater focus should be placed on creating opportunities for senior health professionals to act as role models. Sophisticated approaches should be implemented in training and education.


Assuntos
Atitude do Pessoal de Saúde , Transferência da Responsabilidade pelo Paciente/organização & administração , Austrália , Estudos Transversais , Feminino , Humanos , Masculino , Estudos Prospectivos , Inquéritos e Questionários
11.
Nurs Outlook ; 64(1): 61-70, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-26581973

RESUMO

The purpose of a practice discipline's terminal degree is to develop wise scholars to guide the profession in anticipating and meeting the health-related needs of those served via philosophical, conceptual/theoretical, and empirical inquiry on behalf of professional practice. Each of these dimensions is important for the discipline's ability to meet its obligations to society. However, contemporary circumstances have created a context within which the maturation of the profession may be threatened by an imbalance among the three dimensions of PhD education. Specifically, we discuss the possibility of a tilt toward the empirical at the expense of the other two. Yet, the philosophical and conceptual/theoretical dimensions are those that have permitted core disciplinary knowledge to be developed. We aim to create a dialog about current challenges and the responsibilities of the discipline's scholars for stewardship of the discipline and offer some strategies to ensure balance among the three equally important dimensions.


Assuntos
Currículo , Educação de Pós-Graduação em Enfermagem/normas , Liderança , Competência Profissional/normas , Humanos , Pesquisa em Educação em Enfermagem
12.
Collegian ; 23(4): 373-82, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-29116712

RESUMO

Patients requiring inter-hospital air transport across large geographical spaces areat significant risk of adverse outcomes. The aims of this study were to examine the charac-teristics of clinical handover conducted by telephone and subsequently transcribed in medicalrecords during the inter-hospital transfer of rural patients, and to identify any deficits of thistelephone clinical handover. A retrospective audit was conducted of transcribed telephone han-dovers ('patient expect' calls) occurring with inter-hospital transfers from two rural hospitalsto a metropolitan tertiary hospital of all rural patients (n = 127) between January and June2012. Patient transport between various sites occurred through the Royal Flying Doctor Service.For these hospitals, patient expect calls constituted the only handover record for cliniciansduring the time of patient transport. Information on patient identification stickers relating to patients' age or gender did not always correspond with details collected during patient expectcalls. The name of a clinician at the receiving hospital authorising the transfer was provided in14 calls (11.1%). It was difficult to determine who made and received calls, and who acceptedresponsibility for patients at the receiving site. Deterioration in a patient's condition was madein three calls. Actions to be taken after patients' arrival were included in 24 (19%) calls. Planningwas restricted to identifying who to contact to review instructions. Inconsistent and overuse ofabbreviations was likely to have affected the ability to accurately read back patient informa-tion. Crucial information was missing from calls, which may have contributed to delayed andinappropriate delivery of care.

13.
J Nurs Adm ; 45(3): 139-44, 2015 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-25689499

RESUMO

OBJECTIVE: The purpose of this study is to examine the psychometric properties of the Patient Care Associates' Work Environment Scale (PCA-WES). BACKGROUND: Few studies exist examining patient care associates (PCAs) working in acute care settings, and no instruments are available to examine the impact of the work environment on their practice. METHODS: A psychometric evaluation using a nonprobability purposive sample of 390 PCAs was undertaken. RESULTS: Cronbach's α internal consistency reliability of the total score was .95. Principal components analysis with varimax rotation and Kaiser normalization identified 5 components that accounted for 57.2% of variance and confirmed the original theoretical structure. The resulting 35-item scale had subscale Cronbach's α reliability estimates that ranged from .84 to .93. CONCLUSIONS: The multidimensional PCA-WES is a psychometrically sound measure of 5 components of the PCA practice environment in the acute care setting and is sufficiently reliable and valid for use as independent subscales in healthcare research.


Assuntos
Ambiente de Instituições de Saúde , Satisfação no Emprego , Inquéritos e Questionários/normas , Adolescente , Adulto , Idoso , Feminino , Humanos , Masculino , Massachusetts , New York , Recursos Humanos de Enfermagem Hospitalar , Psicometria , Reprodutibilidade dos Testes , Local de Trabalho
14.
Nurs Outlook ; 63(5): 540-53, 2015.
Artigo em Inglês | MEDLINE | ID: mdl-26211847

RESUMO

The American Academy of Nursing has identified examples of care redesign developed by nurses who address the health needs of diverse populations. These models show important clinical and financial outcomes as summarized in the Select Edge Runner Models of Care table included in this article. A study team appointed by the Academy explored the commonalities across these models. Four commonalities emerged: health holistically defined; individual-, family-, and community-centric approaches to care; relationship-based care that enables partnerships and builds patient engagement and activation; and a shift from episodic individual care to continuous group and public health approaches. The policy implications include examining measures of an expanded definition of health, paying for visionary care, and transparency and rewards for community-level engagement.


Assuntos
Atenção à Saúde/organização & administração , Modelos de Enfermagem , Enfermagem em Saúde Comunitária , Enfermagem Familiar , Saúde Holística , Enfermagem Holística , Humanos , Área Carente de Assistência Médica , Relações Enfermeiro-Paciente , Participação do Paciente , Assistência Centrada no Paciente , Qualidade da Assistência à Saúde , Sociedades de Enfermagem , Estados Unidos , Populações Vulneráveis
15.
J Pediatr Gastroenterol Nutr ; 58(2): 169-76, 2014 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-24126832

RESUMO

OBJECTIVE: The aim of the study was to examine the dose effects of Lactobacillus acidophilus (LA) NCFM strain on rotavirus-specific antibody and B-cell responses in gnotobiotic pigs vaccinated with an oral attenuated human rotavirus (AttHRV). METHODS: Pigs were inoculated with AttHRV vaccine in conjunction with high-dose LA (14 doses, total 2.2 × 10(6) colony-forming units [CFU]), intermediate-dose LA (MidLA) (9 doses, total 3.2 × 10(9) CFU), low-dose LA (LoLA) (5 doses, total 2.1 × 10(6) CFU), or without LA feeding. Protection against rotavirus shedding and diarrhea was assessed upon challenge with a virulent HRV. Rotavirus-specific immunoglobulin A (IgA) and IgG antibodies in serum and rotavirus-specific IgA and IgG antibody-secreting cells (ASCs) and memory B cells in ileum, spleen, and blood of the pigs were measured and compared among treatment groups. RESULTS: The MidLA, but not high-dose LA or LoLA, significantly reduced rotavirus diarrhea (MidLA-only group) and significantly improved the protection conferred by AttHRV vaccine (MidLA + AttHRV group). Associated with the increased protection, MidLA significantly enhanced rotavirus-specific antibody, ASCs, and memory B-cell responses to AttHRV vaccine. High-dose LA or LoLA did not enhance virus-specific antibody and ASC responses, and hence did not improve the vaccine efficacy. CONCLUSIONS: These findings highlight the importance of dose selection and indicate that certain specific lactobacilli strains at the appropriate dose have the dual function of reducing rotavirus diarrhea and enhancing the immunogenicity and protective efficacy of rotavirus vaccines.


Assuntos
Diarreia/prevenção & controle , Lactobacillus acidophilus , Probióticos/uso terapêutico , Infecções por Rotavirus/imunologia , Vacinas contra Rotavirus/uso terapêutico , Rotavirus , Vacinas Atenuadas/uso terapêutico , Animais , Anticorpos/sangue , Células Produtoras de Anticorpos/metabolismo , Linfócitos B/metabolismo , Diarreia/etiologia , Diarreia/virologia , Feminino , Imunoglobulinas/sangue , Masculino , Probióticos/farmacologia , Infecções por Rotavirus/complicações , Infecções por Rotavirus/virologia , Suínos , Vacinação , Virulência
16.
Rev Lat Am Enfermagem ; 32: e4119, 2024.
Artigo em Inglês, Espanhol, Português | MEDLINE | ID: mdl-38511736

RESUMO

OBJECTIVE: to test the factorial structure, reliability and convergent validity of the Functional Health Pattern Assessment Screening Tool - Modified Brazilian Version. METHOD: this was a psychometric evaluation of the Functional Health Pattern Assessment Screening Tool - Modified Brazilian Version. Seven hundred and seventeen participants answered the data collection instrument consisting of two parts. Part I included a structured questionnaire to collect sociodemographic data and the participants' perceptions and satisfaction with their current health status. Part II consisted of the tool being tested. The internal structure was assessed using Confirmatory Factor Analysis. Convergent validity was evaluated by the correlation of the tool scores with the rates corresponding to self-perception and satisfaction with current health status. Reliability was assessed using Cronbach's alpha. RESULTS: the Confirmatory Factor Analysis confirmed a three-factor solution. The factor loadings were significant and varied from 0.16 to 0.75; the fit indices suggested moderate fit of the model. Internal consistency for all three components varied between 0.779 and 0.919. CONCLUSION: the findings suggest that the tool is valid and reliable to be used in the Brazilian population, although caution is recommended when interpreting the results due to the moderate fit of the model. BACKGROUND: (1) The FHPAST-BR is a structured, valid and reliable Nursing-driven assessment tool. BACKGROUND: (2) The tool provides a way of organizing clinical data and easing decision-making. BACKGROUND: (3) The FHPAST-BR can be used in clinical practice and research.


Assuntos
Autoimagem , Humanos , Psicometria , Brasil , Reprodutibilidade dos Testes , Inquéritos e Questionários
17.
J Nurs Adm ; 43(5): 258-65, 2013 May.
Artigo em Inglês | MEDLINE | ID: mdl-23615367

RESUMO

This study uses the qualitatively developed Adams influence model (AIM) and concepts from the psychometrically validated revised professional practice environment scale to guide the development of the leadership influence over professional practice environments scale. Nurse executives and others can use this scale individually or in conjunction with instruments targeting staff or patient perceptions of their influence as part of health services research, leadership development, and professional practice environment enhancement strategy.


Assuntos
Liderança , Enfermeiros Administradores/psicologia , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Modelos de Enfermagem , Modelos Psicológicos , Pesquisa em Administração de Enfermagem , Cultura Organizacional , Psicometria , Local de Trabalho/organização & administração , Local de Trabalho/psicologia
18.
Int J Nurs Knowl ; 2023 Dec 27.
Artigo em Inglês | MEDLINE | ID: mdl-38149755

RESUMO

PURPOSE: The aim of this article is to present the Nursing Educational Framework (NEF) as an opportunity to integrate core elements of a humanistic person/family-centered view and as guidance in structuring a relationship-based curriculum. DATA SOURCES: Empirical and theoretical literature studies were reviewed to define the framework rationale and its components. DATA SYNTHESIS: A deductive/inductive collaborative expert-informed approach was undertaken to develop this evidence-based codesigned framework. Its mission, along with unique components, implementation strategies, and outcomes, were successively integrated into the framework to guide nursing knowledge, learning, and curriculum development. A hermeneutic collaborative process of circular reflection was used in the development process. CONCLUSIONS: The NEF contains central guiding principles and concepts that are intended to provide structural consistency across its included programs from a humanistic person/family-centered approach. IMPLICATIONS FOR NURSING PRACTICE: This comprehensive theory-guided framework allows educators to suggest specific directions for nursing practice within the nursing discipline and articulate nursing's unique and specialized approach to promoting excellent patient care outcomes. It can assist students to develop critical lens from a person/family-centered relationship-based practice approach.


PROPÓSITO: El objetivo de este artículo es presentar el Modelo Formativo de Enfermería como una oportunidad para integrar los elementos principales de una visión humanística centrada en la persona/familia y como una guía para estructurar un currículo basado en la relación enfermera/paciente. FUENTES DE DATOS: Se revisó literatura teórica y empírica con el fin de definir las bases fundamentales del modelo y sus componentes. SÍNTESIS DE LOS DATOS: Con el fin de desarrollar el modelo, se planteó una aproximación deductiva/inductiva con enfoque colaborativo y basado en expertos. Su misión, junto con los componentes conceptuales más específicos, estrategias de implementación y resultados, fueron progresivamente integrados en él, para guiar el desarrollo del conocimiento, el aprendizaje y la conformación curricular. Se empleó un proceso hermenéutico colaborativo de reflexión circular. CONCLUSIONES: El modelo contiene los principios guía y conceptos que dan consistencia estructural a todos los programas incluidos, desde un punto de vista humanístico y centrado en la persona/familia. IMPLICACIONES PARA LA PRÁCTICA DE ENFERMERÍA: Este amplio marco teórico permite a los educadores sugerir direcciones específicas para la práctica de la enfermería dentro de la disciplina y articular su enfoque único y especializado para promover excelentes resultados en el cuidado del paciente. Puede ayudar a los estudiantes a desarrollar una lente crítica desde un enfoque de la práctica basada en la relación enfermera/paciente ycentrado en la persona y la familia.

19.
Nurs Sci Q ; 36(1): 35-41, 2023 01.
Artigo em Inglês | MEDLINE | ID: mdl-36571317

RESUMO

The Nursing Theory-Guided Practice Expert Panel (NTGP-EP), one of the 14 Expert Panels, is officially designated to advance the mission and strategic goals of the American Academy of Nursing. The NTGP-EP has created a forum for dialogue among nurse scholars interested in advancing nursing theory to promote health and wellbecoming. The purpose of this paper is to share the important work of the NTGP-EP and its history, contributions, and accomplishments, and to propose a member-driven agenda to re-envision our preferred future and the impact of the use of nursing theory to guide nursing education, research, practice, and policy.


Assuntos
Educação em Enfermagem , Teoria de Enfermagem , Humanos , Estados Unidos , Aniversários e Eventos Especiais , Promoção da Saúde , Previsões
20.
J Nurses Staff Dev ; 28(2): E5-9, 2012.
Artigo em Inglês | MEDLINE | ID: mdl-22449890

RESUMO

The purpose of this descriptive study was to evaluate knowledge retention over time and clinical application of basic arrhythmia knowledge following exposure to an orientation program. Data showed significant differences in knowledge retention at 4 weeks and clinical application in rhythm identification using simulation at 3 months.


Assuntos
Arritmias Cardíacas/enfermagem , Competência Clínica/normas , Pesquisa em Avaliação de Enfermagem , Arritmias Cardíacas/diagnóstico , Educação Continuada em Enfermagem , Avaliação Educacional/métodos , Escolaridade , Feminino , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Aprendizagem , Masculino , Desenvolvimento de Programas , Desenvolvimento de Pessoal , Ensino/métodos , Estados Unidos
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