FMECA methodology applied to two pathways in an orthopaedic hospital in Milan.

INTRODUCTION: Adverse events pose a challenge to medical management: they can produce mild or transient disabilities or lead to permanent disabilities or even death; preventable adverse events result from error or equipment failure. METHODS: IRCCS Istituto Ortopedico Galeazzi implemented a clinical risk management program in order to study the epidemiology of adverse events and to improve new pathways for preventing clinical errors: a risk management FMECA-FMEA pro-active analysis was applied either to an existing clinical support pathway or to a new process before its implementation. RESULTS: The application of FMEA-FMECA allowed the clinical risk unit of our hospital to undertake corrective actions in order to reduce the adverse events and errors on high-risk procedure used inside the hospitals

Implementação do algoritmo em Matlab® do método de diagonalização filtrada para análises de sinais de ressonância magnética nuclear.

No título, em Matlab® o símbolo é sobrescrito

The Italian midwifery core outcome set (M-COS) for healthy childbearing women and newborns: Development and initial validation study

Objective This study aimed to develop and validate a midwifery core outcome set (M-COS) for Italian settings based on a salutogenic framework of maternity care. Design A multi-phase and multi-method study was performed. In phase one, we conducted a literature review to identify a preliminary set of outcomes sensitive to midwifery care. In phase two, the qualitative and quantitative content validity of the M-COS was tested. Finally, in the third phase, construct validity was explored through a cross-sectional study to assess the psychometric properties of the M-COS through exploratory and confirmative factor analysis. This study was conducted from December 2019 to April 2020 in Italy. Participants Three main groups of experts/midwives were involved. Group One (n = 10) was involved in the content validity phase, while the other two groups (Group Two and Group Three) were involved in the construct validity phase (n = 300). Results The M-COS includes six outcome domains and thirty-one core outcomes perceived as sensitive to midwifery care, namely: mortality and morbidity (n = 6 outcomes), childbirth (n = 3), postnatal period (n = 6), maternal health (n = 11), maternal-infant bonding (n = 3), and maternal self-care (n = 2). All domains showed good evidence of internal consistency. Conclusion The Italian M-COS is a novel tool that will facilitate the consistent measurement of core outcomes sensitive to midwifery care from the antenatal to the postnatal period in Italian settings. This initial work will be followed by further studies, including validation by service users. Implications for practice The use of the M-COS in clinical practice would facilitate evidence-based data collection and thus contribute to promoting high-quality maternity care

Assessment of the Psychometric Characteristics of the Italian Version of the Nurse Manager Actions Scale

Nurse managers play a vital role in healthcare organizations, wielding the ability to substantially enhance work environments, foster nurses’ autonomy, and bolster retention within workplaces. In this context, this study focuses on the Nurse Manager Actions scale, aiming to evaluate its items’ scalability as well as the scale’s validity and reliability among nurses and nurse managers operating within the Italian healthcare context. The study protocol was not registered. To ensure linguistic and cultural alignment, an iterative and collaborative translation process was undertaken. Subsequently, a multi-center cross-sectional design was adopted. Using a web-survey approach, data were collected among 683 nurses and 188 nurse managers between August 2022 and January 2023. The Nurse Manager Actions scale was found to be a valid and reliable instrument in Italian after a Mokken Scale Analysis. For nurses (HT = 0.630, Molenaar–Sijtsma rho = 0.890), the scale included 6 items, while 11 items were confirmed for nurse managers (HT = 0.620, Molenaar–Sijtsma rho = 0.830). Nurse Manager Actions scale scores were correlated with increased satisfaction and decreased intention to leave for both nurses and nurse managers. The employed validation process enhanced the scale validity for use in Italy and provided a model for other researchers to follow when assessing similar measures in different populations. Measuring and empowering nurse manager actions in work contexts is essential to improve the general well-being and retention of nurses, especially in the current nursing shortage

Breastfeeding Self-Efficacy: A Systematic Review of Psychometric Properties Using COSMIN

Background: Breastfeeding self-efficacy has been proven to play a predictive role in enhancing breastfeeding initiation and continuation. Breastfeeding self-efficacy measurement tools have facilitated healthcare professionals’ early identification and support of women at higher risk of early discontinuation of breastfeeding. Research Aim: The aim of this study was to assess the psychometric properties of breastfeeding self-efficacy measurement tools. Method: A systematic review was carried out in three phases. Phase One comprised a systematic literature review performed in PubMed, SCOPUS, Web of Science, and Cochrane Database of Systematic Reviews from February 2021 to January 2023, including 36 studies for final analysis. Phase Two provided a quality appraisal of the psychometric properties of each of the seven breastfeeding self-efficacy measurement tools, according to COnsensus-based Standards for the selection of health Measurement Instrument checklist (COSMIN) guidelines. Phase Three summarized and graded the overall quality of evidence using the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) modified approach. Result: The included articles comprised 9,225 participants and seven breastfeeding self-efficacy measurement tools. The Breastfeeding Self-Efficacy Scale, Breastfeeding Self-Efficacy Scale – Short Form (BSES-SF), and Prenatal Breastfeeding Self-Efficacy Scale were supported by Grade A evidence sustaining their validity and reliability to assess breastfeeding self-efficacy in the continuum of maternity care. The BSES-SF is the most feasible tool in clinical practice and the most utilized internationally, available in 15 languages. Conclusion: This systematic review provided a Grade A recommendation on breastfeeding measurement tools that will be helpful both for clinical and research purposes

Developmental Strategy and Validation of the Midwifery Interventions Classification (MIC): A Delphi Study Protocol and Results from the Developmental Phase

This study protocol aims to describe the rationale and developmental strategy of the first study in the Italian context which aimed to define a Midwifery Interventions Classification, an evidence-based, standardized taxonomy and classification of midwifery interventions. Midwifery interventions require a specific definition, developed through a consensus-building process by stakeholders to develop the Italian taxonomy of the Midwifery Interventions Classification with the potential for international transferability, implementation, and scaling up. A multi-round Delphi study was designed between June and September 2022, and data collection is planned between February 2023 and February 2024. The developmental phase of the study is based on a literature review to select meaningful midwifery interventions from the international literature, aiming to identify an evidence-based list of midwifery interventions. This phase led to including 16 articles derived from a systematic search performed on PubMed, CINAHL, and Scopus; 164 midwifery interventions were selected from the data extraction performed on the 16 included articles. Healthcare professionals, researchers, and service users will be eligible panelists for the Delphi surveys. The protocol designed a dynamic number of consultation rounds based on the ratings and interim analysis. A nine-point Likert scoring system is designed to evaluate midwifery interventions. Attrition and attrition bias will be evaluated. The results from the study designed in this protocol will inform the development of the Italian taxonomy of the Midwifery Interventions Classification. A shared classification of midwifery interventions will support audit and quality improvement, education, and comparable data collections for research, sustaining public recognition of midwifery interventions to promote optimal maternal and newborn health

Comportamento de híbridos de sorgo granífero cultivados na segunda safra no município de SINOP-MT.

O sorgo é uma gramínea de clima tropical de dias curtos, metabolismo C4, com eficiente mecanismo morfofisiológico, possuindo características de resistência ao déficit hídrico e habilidade de se manter dormente no período de seca (SANTOS, 2003; MAGALHAES; DURÃES, 2003). Tais características fazem com que esta cultura seja opção para cultivo em segunda safra, principalmente em períodos e regiões cujo cultivo de milho seja de risco pela possibilidade de restrições hídricas para fechamento do ciclo da planta. O levantamento da área plantada com sorgo na Safra 2013/14 é de 731 mil ha com produtividade de grãos de 2.587 kg ha-1 (CONAB, 2015). Maiores produtividades são alcançadas em lavouras que, seguindo planejamento adequado de plantio, utilizam sementes de cultivares recomendados para sua região de plantio. O melhoramento genético de plantas desenvolve variedades adaptadas a diferentes regiões e condições de cultivo, tornando importante que o produtor identifique aquelas que melhor se modele a sua realidade. Para tal, estudos de comportamento produtivo de genótipos no intuito de seleção daqueles com maior potencial produtivo e retorno econômico são recomendados antes do plantio de grandes áreas. Neste intuito, o presente trabalho avaliou o comportamento produtivo de híbridos de sorgo granífero cultivados em segunda safra, no município de Sinop, região norte de Mato Grosso.Editado por Aisy B. Baldoni, Fabiana A. de Rezende, José Ângelo N. de Menezes Júnior, Luciano B. Lopes, Sílvia de C. C. Botelho

Ascorbate content of clinical glioma tissues is related to tumour grade and to global levels of 5-hydroxymethyl cytosine.

peer reviewedGliomas are incurable brain cancers with poor prognosis, with epigenetic dysregulation being a distinctive feature. 5-hydroxymethylcytosine (5-hmC), an intermediate generated in the demethylation of 5-methylcytosine, is present at reduced levels in glioma tissue compared with normal brain, and that higher levels of 5-hmC are associated with improved patient survival. DNA demethylation is enzymatically driven by the ten-eleven translocation (TET) dioxygenases that require ascorbate as an essential cofactor. There is limited data on ascorbate in gliomas and the relationship between ascorbate and 5-hmC in gliomas has never been reported. Clinical glioma samples (11 low-grade, 26 high-grade) were analysed for ascorbate, global DNA methylation and hydroxymethylation, and methylation status of the O-6-methylguanine-DNA methyltransferase (MGMT) promoter. Low-grade gliomas contained significantly higher levels of ascorbate than high-grade gliomas (p = 0.026). Levels of 5-hmC were significantly higher in low-grade than high-grade glioma (p = 0.0013). There was a strong association between higher ascorbate and higher 5-hmC (p = 0.004). Gliomas with unmethylated and methylated MGMT promoters had similar ascorbate levels (p = 0.96). One mechanism by which epigenetic modifications could occur is through ascorbate-mediated optimisation of TET activity in gliomas. These findings open the door to clinical intervention trials in patients with glioma to provide both mechanistic information and potential avenues for adjuvant ascorbate therapy