Development and validation of meta-measurement instruments: A methodological approach.

A valid and reliable nursing assessment is essential for identifying required care and ensuring patient safety. The convenience of conducting a comprehensive assessment of the patient has led to a significant increase in assessment tools that may slow down the process. Nevertheless, the possibility of consolidating various instruments that measure common or similar constructs into a meta-instrument is considered an alternative that could enhance assessment efficiency. A meta-instrument can be defined as a measurement tool that consolidates other instruments based on measuring related constructs and sharing dimensions or items, aiming to achieve a more parsimonious measurement. Literature on such assessment tools is scarce, and there are numerous options for their construction and initial validation. Additionally, it is advisable to confirm their psychometric properties and ensure that they maintain, at the very least, the same diagnostic capacity as the original instruments. This article presents a proposal for the phases to follow in constructing meta-instruments, along with various methodological alternatives that can be employed based on the characteristics of the original instruments and the purpose of creating the meta-instrument. Furthermore, special attention is given to the checklists that should be used to study the psychometric properties and diagnostic capacity of the meta-instruments. Finally, future lines of research and challenges in the development of nursing assessment meta-instruments are discussed.

Reliability of the Mental Health Nurse Competency Assessment Tool (ECOEnfSM): a pilot study.

AIM: To evaluate the reliability of the ECOEnfSM scale as a tool to assess the professional competencies of Mental Health Nurse Practitioners (MHNP) in their clinical practice. METHOD: A pilot study, observational, descriptive and cross-sectional, focuses on MHNP who have completed their Specialized Health Training Program (SHTP) in Spain. The data were collected by general and collaborators mentors of the Multiprofessional Teaching Units (MTUs). The Mental Health Nursing Competency Assessment Tool (ECOEnfSM) was used, which consists of three subscales and eight Competence Units (CU). A reliability and validity analysis were conducted (Cronbach's alpha and Spearman's correlation coefficient). RESULTS: The Rotation Assessment subscales showed excellent reliability (r > 0.90) with high and very high correlations (r > 0.6) in all UCs with high levels of significance (p < 0.01). The Annual Assessment subscale showed good reliability (r > 0.80) with a medium and very high correlation (r > 0.4) with high levels of significance (p < 0.01). All UCs showed a good to excellent consistency (r > 0.80). The "Home Visits" assessment criterion showed heterogeneity of data due to there are few MTUs that fully develop it. CONCLUSION: The ECOEnfSM scale showed very high reliability in MHNP during their training program in Spain. The ECOEnfSM is considered the only objective tool in Spain to assess the professional competencies in this population.

Pressure ulcers/injuries prevention in emergency services: A scoping review.

AIM OF THE STUDY: To map the available evidence on nursing care provided to prevent the development of pressure ulcers/injuries in emergency services. MATERIAL AND METHODS: Scoping review that follows the Preferred Reporting Items for Systematic reviews and the Meta-Analyses extensions for Scoping Reviews and the Joanna Briggs Institute guidelines. The inclusion criteria were based on the PCC mnemonic. The main variables of interest were the nursing care provided to prevent the development of pressure ulcers/injuries (Condition) reported in studies developed in hospital emergency services (Context) with adult participants (Population). The scoping review protocol was registered on the OSF platform. RESULTS: During the selection process, 175 articles were identified in different databases. Applying the inclusion and exclusion criteria, 20 studies were included in this scoping review. The preventive measures for the development of pressure ulcers/injuries were grouped into 9 categories: "risk factors and risk assessment", "support surfaces", "dressings for pressure ulcer/injury prevention", "skin and tissue assessment", "repositioning and early mobilization", "preventive skin care", "nutrition in pressure ulcer/injury prevention", "health education" and "vital signs management". The instruments for assessing the risk of developing pressure ulcers/injuries mentioned in the studies are the Braden, Waterlow and Norton scales. The most documented tool for assessing the risk of developing pressure ulcers/injuries in hospital emergency services was the Braden Scale. CONCLUSION: International literature identified several preventive interventions that could be implemented in emergency services to avoid pressure ulcers/injuries development. However, is crucial that those preventive interventions were systematic implemented (in combination) since hospital admission.

Advancing arteriovenous fistula needling: The role of physical exam and doppler ultrasound.

BACKGROUND: The success of haemodialysis (HD) critically depends on the effective use of arteriovenous fistulas (AVFs). The precise needling technique is vital to minimise complications and ensure functional vascular access. OBJECTIVE: This study assesses the effectiveness of a nursing consultation protocol, which integrates physical examination (PE) with Doppler Ultrasound (DUS), in preparing patients for the first AVF needling. DESIGN/PARTICIPANTS: A cross-sectional analysis at a Portuguese National Health Service Hospital engaged thirty new HD patients, four HD needling experienced nurses and one HD vascular access nurse. This study examines the accuracy of PE in assessing the matured AVF by the four nurses compared to a trained vascular access nurse encompassing systematic PE and DUS. MEASUREMENTS: The primary data incorporated AVF characteristics derived from PE (inspection, palpation, and auscultation) and DUS findings (vein depth, diameter, and blood flow). A secondary focus was evaluating the change in nurses' perceived needling complexity following the nursing consultation. RESULTS: The nursing consultation significantly enhanced the identification of crucial AVF features, such as accessory veins (p = 0.002), and improved the accuracy of AVF morphology assessments. This led to identifying longer needling tracks (p = 0.031) and a higher number of safe needling points (p = 0.016). Nurses reported a notable reduction in perceived complexity and potential adverse events following this method (p = 0.027). CONCLUSIONS: Integrating structured PE with DUS in a nursing consultation framework significantly improves the preparation for AVF needling. This approach enhances the efficiency and safety of AVF needling and boosts nurse confidence and patient care in HD settings.

Development of the neonatal pain response variable set: a mixed methods consensus process.

While over 40 neonatal pain assessment scales have been published, owing to a lack of consensus and standardized metrics, there are more than 100 assessment indicators with varying descriptors and quality differences. This study aims to reach a consensus on optimal and comprehensive variables for neonatal pain assessment, leading to the development of a multidimensional neonatal pain response variable set. This study consisted of three phases: (1) A literature review was conducted to identify influencing factors and assessment indicators of neonatal pain response. (2) Panel meetings involving neonatal healthcare professionals evaluated and screened factors and indicators to develop an initial draft of the variable set. (3) Through two rounds of Delphi study achieved consensus, and determined the neonatal pain response variable set. Through a literature review and a panel meeting, the identified factors and indicators were categorized into contextual, physiological, and behavioral variables, forming an initial draft of the variable set. Sixteen professionals participated in two rounds of the Delphi study, with response rates exceeding 70%, and authority coefficients surpassing 0.7 in both rounds. The final iteration of the variable set includes 9 contextual variables, 2 physiological variables, and 5 behavioral variables.   Conclusion: Neonatal pain response variable set developed in this study is scientific, comprehensive, and multidimensional, aligning with the characteristics of neonatal pain response and clinically applicable. The inclusion of contextual variables enhances the ability to confront the complexity of clinical environments and individual differences. It can provide a practical and theoretical basis for clinical research on neonatal pain assessment. What is Known: • Neonatal pain assessment relies on scales used by healthcare professionals currently. But there is no "gold standard" for neonatal pain assessment. • While over 40 neonatal pain assessment scales have been published, owing to a lack of consensus and standardized metrics, there are more than 100 assessment indicators with varying descriptors and quality differences. Most of scales overlook the clinical environment complexity individual differences in pain responses, diminishing the accuracy and applicability. What is New: • In addition to the commonly used physiological and behavioral variables in the scales, we have incorporated contextual variables to better address the complexity of clinical environments and individual differences in pain responses. • Through an evidence-based approach, developed a neonatal pain response variable set comprising 9 contextual variables, 2 physiological variables, and 5 behavioral variables.

Failed implementation of a nursing intervention to support family caregivers: An evaluation study using Normalization Process Theory.

AIM: To evaluate the failed implementation of the Carer Support Needs Assessment Tool Intervention for family caregivers in end-of-life care, within a trial context using Normalization Process Theory (NPT). DESIGN: An evaluation study was conducted to learn lessons from our trial, which was not successful due to the low number of participants. The evaluation study utilized various data sources, including published data from interviews and questionnaires, and unpublished data derived from emails and conversation notes. METHODS: Data were retrospectively collected. Thematic analysis was conducted guided by the NPT framework. This framework emphasizes that successful implementation of an intervention relies on its 'normalization', consisting of four constructs: coherence, cognitive participation, collective action and reflexive monitoring. RESULTS: Coherence (sense making): Nurses felt the intervention could contribute to their competence in assessing family caregivers' needs, but some were unsure how it differed from usual practice. Cognitive participation (relational work): Nurse champions played a crucial role in building a community of practice. However, sustaining this community was challenging due to staff turnover and shortages. Collective action (work done to enable the intervention): Nurses felt the Carer Support Needs Assessment Tool training enabled them to improve their support of family caregivers. However, contextual factors complicated implementation, such as being used to a patient rather than a family-focused approach and a high workload. Reflexive monitoring (appraisal of the intervention): Positive experiences of the nurses with the intervention motivated them to implement it. However, the research context made nurses hesitant to recruit family caregivers because of the potential burden of participation. CONCLUSION: Although the intervention demonstrated potential to assist nurses in providing tailored support to family caregivers, its integration into daily practice was not optimal. Contextual factors, such as a patient-focused approach to care and the research context, hampered normalization of the intervention. IMPLICATIONS FOR THE PROFESSION AND/OR PATIENT CARE: Assessing and considering contextual factors that may influence implementation of a complex care intervention is needed. The NPT provided a valuable framework for evaluating the implementation process in our study. IMPACT: What problem did the study address? This evaluation study analysed the factors that promoted or hindered the implementation of a nursing intervention to support family caregivers in end-of-life care. What were the main findings? Both the intervention and the intervention training have potential and value for nurses in providing tailored support to family caregivers. However, the implementation faced challenges due to organizational factors and the research context, including recruitment. Where and on whom will the research have an impact? This insight is valuable for all stakeholders involved in implementing complex nursing interventions, including researchers, nurses and funders. REPORTING METHOD: This study has adhered to the relevant EQUATOR guidelines: Standards for Reporting Qualitative Research (SRQR). PATIENT OR PUBLIC CONTRIBUTION: There was no patient or public involved. TRIAL REGISTRATION: The trial was prospectively registered on the Dutch Trial Register (NL7702).

Applying machine learning to construct an association model for lung cancer and environmental hormone high-risk factors and nursing assessment reconstruction.

INTRODUCTION: To utilize machine learning techniques to develop an association model linking lung cancer and environmental hormones to enhance the understanding of potential lung cancer risk factors and refine current nursing assessments for lung cancer. DESIGN: This study is exploratory in nature. In Stage 1, data were sourced from a biological database, and machine learning methods, including logistic regression and neural-like networks, were employed to construct an association model. Results indicate significant associations between lung cancer and blood cadmium, urine cadmium, urine cadmium/creatinine, and di(2-ethylhexyl) phthalate. In Stage 2, 128 lung adenocarcinoma patients were recruited through convenience sampling, and the model was validated using a questionnaire assessing daily living habits and exposure to environmental hormones. RESULTS: Analysis reveals correlations between the living habits of patients with lung adenocarcinoma and exposure to blood cadmium, urine cadmium, urine cadmium/creatinine, polyaromatic hydrocarbons, diethyl phthalate, and di(2-ethylhexyl) phthalate. CONCLUSIONS: According to the World Health Organization's global statistics, lung cancer claims approximately 1.8 million lives annually, with more than 50% of patients having no history of smoking or non-traditional risk factors. Environmental hormones have garnered significant attention in recent years in pathogen exploration. However, current nursing assessments for lung cancer risk have not incorporated environmental hormone-related factors. This study proposes reconstructing existing lung cancer nursing assessments with a comprehensive evaluation of lung cancer risks. CLINICAL RELEVANCE: The findings underscore the importance of future studies advocating for public screening of environmental hormone toxins to increase the sample size and validate the model externally. The developed association model lays the groundwork for advancing cancer risk nursing assessments.

Pre-treatment assessment of chemotherapy for cancer patients: a multi-site evidence implementation project of 74 hospitals in China.

BACKGROUND: Chemotherapy, whilst treating tumours, can also lead to numerous adverse reactions such as nausea and vomiting, fatigue and kidney toxicity, threatening the physical and mental health of patients. Simultaneously, misuse of chemotherapeutic drugs can seriously endanger patients' lives. Therefore, to maintain the safety of chemotherapy for cancer patients and to reduce the incidence of adverse reactions to chemotherapy, many guidelines state that a comprehensive assessment of the cancer patient should be conducted and documented before chemotherapy. This recommended procedure, however, has yet to be extensively embraced in Chinese hospitals. As such, this study aimed to standardise the content of pre-chemotherapy assessment for cancer patients in hospitals and to improve nurses' adherence to pre-chemotherapy assessment of cancer patients by conducting a national multi-site evidence implementation in China, hence protecting the safety of cancer patients undergoing chemotherapy and reducing the incidence of adverse reactions to chemotherapy in patients. METHODS: The national multi-site evidence implementation project was launched by a JBI Centre of Excellence in China and conducted using the JBI approach to evidence implementation. A pre- and post-audit approach was used to evaluate the effectiveness of the project. This project had seven phases: training, planning, baseline audit, evidence implementation, two rounds of follow-up audits (3 and 9 months after evidence implementation, respectively) and sustainability assessment. A live online broadcast allowed all participating hospitals to come together to provide a summary and feedback on the implementation of the project. RESULTS: Seventy-four hospitals from 32 cities in China participated in the project, four withdrew during the project's implementation, and 70 hospitals completed the project. The pre-and post-audit showed a significant improvement in the compliance rate of nurses performing pre-chemotherapy assessments for cancer patients. Patient satisfaction and chemotherapy safety were also improved through the project's implementation, and the participating nurses' enthusiasm and belief in implementing evidence into practice was increased. CONCLUSION: The study demonstrated the feasibility of academic centres working with hospitals to promote the dissemination of evidence in clinical practice to accelerate knowledge translation. Further research is needed on the effectiveness of cross-regional and cross-organisational collaborations to facilitate evidence dissemination.

Patient-reported outcome measures for the assessment of stress in neurological patients: An integrative review.

Background: Patient stress is often overlooked in the care of patients with neurological problems. Nursing theorists have previously heralded stress assessment through conceptual clarification, while clinical nurses in the health care system hold an ideal position for implementation of assessment and coordination of support. Integrated with a hospital assessment and support scheme, recognition of stress as a target of systematic assessment can lead to improved clinical outcomes. Objective: The aim of the study was to describe and compare patient-reported outcome measures suitable for assessment of the stress response as symptoms in neurological patients. Design: This study is an integrative review and concept development of patient stress based on qualitative and quantitative analysis of available self-reporting instruments. Methods: Instruments were retreived with a systematic search from PubMed, CINAHL, PsychINFO and Web of Science reference databases on August 2, 2021. Search terms associated with the concept of stress symptoms were used. Instrument inclusion was done with the guidance of authoritative symptom inventories, with partial confirmation by a second author to mitigate bias. In the analysis, the instruments included in the review were quantitatively described and compared. Insights from the instrument composition led to clarification of our concept of stress response to further refine the list of instruments suitable for self-assessment of the stress status. This study was not registered. Results: Based on the inclusion criteria, 23 patient-reported outcome measures extending over a variety of stress concepts were included. The similarity of items among the instruments implied a symptom cluster delineated by 59 common symptom subclasses that were grouped together in a re-classification of instrument items. A comparative quantitative analysis prompted us to distinguish the concept of stress response from antecedent, consequent, and related concepts as a manifestation of mental, somatic, and behavioral domains. Ten instruments with items covering the three domains, each with unique qualities regarding number of items, measured spread, and letter count were described. Conclusions: Within an organizational framework, effective allotment among types of support can be founded on the patient's stress status and the stressors. The stress status manifests itself as a set of measurable symptoms. Optimal instruments for use in systematic clinical assessment of neurological patients' stress status should satisfy the suggested specification of the stress response with a minimal number of items and concise wording. Finding and including the relevant instruments for analysis were the main limitation of the study. Tweetable abstract: Stress of neurological patients needs to be assessed and addressed. We ranked 10 suitable instruments that can be useful in the assessment.

[Design of a nursing assessment instrument during pregnancy monitoring in Primary Health care and the validation of its content]. / Diseño de un instrumento de valoración enfermera para el seguimiento de embarazo en Atención Primaria de salud y la validación de su contenido.

OBJECTIVE: This research aims to develop a nursing assessment tool, based on Gordon's Health Functional Patterns, through a content validation by a committee of experts, applying a Delphi technique. DESIGN: An assessment instrument with 53 items has been designed. SITE: It is carried out within the framework of a doctoral thesis, for its implementation by midwives of Primary Health Care. PARTICIPANTS: The committee was made up of 16 professionals with a hide clinical, teaching and research experience who all participated in the entire validation process. INTERVENTION: It has been assessed as a whole and in each of the items through four rounds of consultations, establishing a positive assessment of more than 60% to accept each item, as well as incorporating the suggestions provided by the committee. The final version had to reach a unanimous consensus. MAIN MEASUREMENTS: All items were accepted with a score higher than 60%. RESULTS: There were no contradictions between the inputs provided by the experts, so all of them were integrated into the final version that has a 100% approval by the committee. CONCLUSION: After this process, a new assessment tool is presented to be applied by primary care midwives in the pregnancy monitoring. The questionnaire has been piloted with 50 pregnant women, determining the most prevalent nursing diagnoses, establishing the workload for the midwife of her implementation of individualized care plans to improve some health indicators of pregnant women.

Importance of specific vital signs in nurses' recognition and response to deteriorating patients: A scoping review.

AIM(S): To explore the published research related to nurses' documentation and use of vital signs in recognising and responding to deteriorating patients. DESIGN: Scoping review of international, peer-reviewed research studies. DATA SOURCES: Cumulative Index to Nursing and Allied Health Literature Complete, Medline Complete, American Psychological Association PsycInfo and Excerpta Medica were searched on 25 July 2023. REPORTING METHOD: Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for scoping reviews. RESULTS: Of 3880 potentially eligible publications, 32 were included. There were 26 studies of nurses' vital sign documentation: 21 adults and five paediatric. The most and least frequently documented vital signs were blood pressure and respiratory rate respectively. Seven studies focused on vital signs and rapid response activation or afferent limb failure. Five studies of vital signs used to trigger the rapid response system showed heart rate was the most frequent and respiratory rate and conscious state were the least frequent. Heart rate was least likely and oxygen saturation was most likely to be associated with afferent limb failure (n = 4 studies). CONCLUSION: Despite high reliance on using vital signs to recognise clinical deterioration and activate a response to deteriorating patients in hospital settings, nurses' documentation of vital signs and use of vital signs to activate rapid response systems is poorly understood. There were 21studies of nurses' vital sign documentation in adult patients and five studies related to children. IMPLICATIONS FOR THE PROFESSION AND/OR PATIENT CARE: A deeper understanding of nurses' decisions to assess (or not assess) specific vital signs, analysis of the value or importance nurses place (or not) on specific vital sign parameters is warranted. The influence of patient characteristics (such as age) or the clinical practice setting, and the impact of nurses' workflows of vital sign assessment warrants further investigation. PATIENT OR PUBLIC CONTRIBUTION: No Patient or Public Contribution.

Construction of a nursing assessment framework for patients in anaesthesia recovery period: A modified Delphi study.

AIM: To construct a nursing assessment framework for patients in anaesthesia recovery period. DESIGN: A three-round modified Delphi method was employed to capture the consensus of 22 panellists. METHODS: The initial items in the nursing assessment framework for patients in anaesthesia recovery period were developed based on the mini-clinical evaluation exercise (mini-CEX). A panel of 22 experts participated in this study. The panellists have more than 10 years of experience in either clinical anaesthesia, or post-anesthesia nursing, or operating room nursing, or surgical intensive nursing. Between March and April 2023, the panellists evaluated and recommended revisions to the initial framework. RESULTS: This study resulted in the development of a nursing assessment framework for patients in anaesthesia recovery period. The initial version of the framework consisted of six dimensions with 27 items. Six items were modified after the first round of consultation. After the second round, five modifications and four deletions were made based on expert opinion. The third round resulted in a convergence of expert opinion. The framework, which consists of 24 items across five dimensions, was refined. The five dimensions are as follows: History-taking, Physical assessment, Clinical judgement, Organizational efficiency and Humanistic concern. CONCLUSION: The nursing assessment framework for patients in anaesthesia recovery period was reached consensus between the 22 experts' opinions. IMPLICATIONS FOR THE PROFESSION AND PATIENT CARE: The assessment framework constructed in this study could be used for the process evaluation of post-anesthesia nursing. The framework may guide perianesthesia nurses in the timely and effective assessment of patients during this critical phase of care. It may be used for perianesthesia nursing education or to evaluate nurses' assessment skills. REPORTING METHOD: The study is reported in accordance with the Guidance on Conducting and Reporting DElphi Studies (CREDES) recommendations. PATIENT OR PUBLIC CONTRIBUTION: No patient or public contribution.

Construction and validation of a risk-prediction model for chemotherapy-related cognitive impairment in patients with breast cancer.

PURPOSE: To identify risk factors of chemotherapy-related cognitive impairment (CRCI) and construct and validate a visual prediction model of such for patients with breast cancer. METHODS: A multicenter, descriptive, and cross-sectional design was adopted. Data were collected from ten public tertiary hospitals in China. Cognitive function was assessed by using Functional Assessment of Cancer Therapy-cognitive function. Socio-demographic, clinical, psychological, and physical indicators were also assessed. The logistic prediction model was constructed by fivefold cross-validation. Then, a nomogram was utilized to visualize the prediction model, which was also evaluated via discrimination, calibration, and decision curve analysis. RESULTS: A total of 71 breast cancer patients had CRCI with a prevalence of 9.58%. This visual prediction model was constructed based on education background, exercise frequency, chemotherapy times, and fatigue and demonstrated good discrimination, with an area under the receiver operating characteristic curve of 0.882. The calibration curve indicated good agreement between experimental and projected values, and the decision curve proved good clinical applicability. CONCLUSION: Education background, exercise frequency, chemotherapy times, and fatigue were associated with high incidence of CRCI. The prediction model exhibits superior performance and has promise as a useful instrument for assessing the likelihood of CRCI in breast cancer patients. IMPLICATIONS FOR CANCER SURVIVORS: Our findings could provide breast cancer survivors with risk screening based on CRCI predictors to implement prevention and early intervention, and help patients integrate into society and achieve comprehensive recovery.

Nursing standards, language and age as variables associated with clinical competence for nurses in long-term care facilities: A cross-sectional study.

AIM: To identify and examine the explanatory variables associated with clinical competence among registered nurses (RNs) and practical nurses (PNs) working in long-term care facilities (LTCF) for older adults. DESIGN AND METHODS: This was a cross-sectional study. The competence test, 'the Ms. Olsen test', was used for data collection. A convenience sample of 337 nursing staff working in LTCFs for older adults was selected between December 2020 and January 2021. A quantitative, non-experimental approach with multiple linear regression analysis examined the explanatory variables associated with clinical competence and the outcome variables. RESULTS: The main findings of the linear regression analysis show that the nursing staff's increasing age, use of Swedish as a working language and use of the Finnish nursing practice standards had statistically significant relationships with clinical competence among the participating nursing staff. CONCLUSION: This is the first knowledge test that has been developed to test nursing staff's clinical competence in elderly care. In this study in Finland, the highest clinical competence was among the nursing staff who were Swedish-speaking RNs working in institutional care homes caring for patients according to national practice standards. IMPLICATIONS: These results may be useful to nursing staff and managers working in elderly care to understand the explanatory variables associated with clinical competence in elderly care in Finland and in bilingual settings. The study highlights the importance of using national nursing standards in elderly nursing care. Knowing the explanatory variables associated with clinical competence can provide guidance for the further education of nursing staff in these settings. IMPACT: Caring according to national practice standards and caring for severely ill patients are associated with clinical competence. REPORTING METHOD: The authors adhered to the EQUATOR network guidelines Appendix S1 STROBE to report observational cross-sectional studies. PATIENT OR PUBLIC CONTRIBUTION: Registered and PNs completed a questionnaire for the data collection.

Nursing assessment and care for a patient with a neurological disorder.

The previous article discussed the pathophysiology involved in disorders of the nervous system. Having considered some of the most prevalent disorders, this second part uses a case study to explore effective patient assessment and emphasise the importance of facilitating patient self-management for improved outcomes. By addressing these key aspects, nursing professionals can enhance the quality of care and the support provided to individuals experiencing neurological disorders.

The Effect of Modified Early Warning Score (MEWS) and Nursing Guide Application on Postoperative Patient Outcomes: A Randomized Controlled Study.

PURPOSE: The aim of this study is to determine the effect of nursing guide application (NGA) on patient outcomes in patients followed up according to the modified early warning score (MEWS) in the postoperative period. DESIGN: A randomized controlled clinical trial. METHODS: The sample of the study consisted of 252 patients who underwent surgical intervention under general anesthesia in a university hospital between July 29, 2022, and October 31, 2022. FINDINGS: Results showed that the development of complications was less in the study group (SG) compared to the control group (CG) during anesthesia (P = .027), in the postanesthesia care unit (PACU) (P = .017), and in the clinic (P = .001). It was found that the duration of stay in PACU in the CG was significantly shorter than in the study group (P < .001), and as the duration of stay in PACU in CG decreased, the MEWS increased (r = -0.201, P = .024). We found that there were fewer patients transferred to the intensive care unit (ICU) after PACU (P = .007), the MEWS was lower, and the number of nursing interventions applied to patients was higher (P < .05). CONCLUSIONS: In patients followed up according to MEWS, NGA had a positive effect on preventing the development of complications and shortening the intervention time for complications, decreasing ICU admission, decreasing MEWS and increasing the number of nursing interventions. Based on the results, it may be recommended to use MEWS+NGA in the early postoperative period as it positively affects patient outcomes.

What influences the inclusion of skin tone diversity when teaching skin assessment? Findings from a survey.

BACKGROUND: Understanding the variances in visual skin changes across all skin tones is important in clinical care. However, the experiences of those teaching skin assessment to pre- and post-registrant nurses are unknown. AIMS: To determine the barriers and facilitators experienced in teaching skin assessment across a range of skin tones to pre- and post-registrant nurses. METHODS: A cross-sectional, mixed-methods online survey was undertaken throughout February and March 2023 based on the Theoretical Domains Framework of behaviour change. FINDINGS: In this self-selecting sample, most participants were aware of why it was important to include all skin tones when teaching skin assessment and were professionally motivated to include this in their practice. However, resources and support are needed to overcome an unconscious bias in teaching skin tone diversity, resulting in a lack of availability of good quality photographs and educator confidence in their own skills. Educators not considering skin tone when selecting patient cases and relying on people with dark skin tones to highlight where practice is not inclusive may also lead to insufficient exposure for students. CONCLUSION: There is some awareness of the importance of including diverse skin tones in teaching, but further education and resources are needed.

The nervous system and associated disorders.

Disorders of the nervous system, encompassing the brain, spinal cord and peripheral nerves, have emerged as a significant public health issue, with profound implications for individuals worldwide. These conditions result in significant morbidity and mortality. Many patients with neurological disorders often have comorbidities, further complicating their clinical presentation. Therefore, nurses must possess a comprehensive understanding of the nervous system and its associated disorders to formulate detailed care plans that address the unique needs of each patient. This article aims to explore the underlying pathophysiology of some of the most prevalent neurological disorders and how this informs effective patient assessment and diagnostic strategies. A further article will build on this to consider patient assessment and formulating a care plan in more detail.