Protective and risk factors of workplace violence against nurses: A cross-sectional study.

AIMS: To describe how workplace violence (WPV) is experienced by nurses in hospitals and community services and identify protective and risk factors. METHODS: An online cross-sectional national study was conducted from January to April 2021 in Italy. Hospitals and community services were involved in the study. The survey combined the adapted and validated Italian version of the Violence in Emergency Nursing and Triage (VENT) questionnaire, which explores the episodes of WPV experienced during the previous 12 months, the Practice Environment Scale of the Nursing Work Index (PES-NWI) and some additional questions about staffing levels extracted from a previous RN4CAST study. Nurses working in all clinical settings and community services were invited to participate in the survey. Descriptive and inferential statistics were used for data analysis. We adhered to the STROBE reporting guidelines. RESULTS: A total of 6079 nurses completed the survey, 32.4% (n = 1969) had experienced WPV in the previous 12 months, and 46% (n = 920) reported WPV only in the previous week. The most significant protective factors were nurses' age, patients' use of illegal substances, attitude of individual nurses and considering effective the organization's procedures for preventing and managing episodes of violence. The most significant risk factors included workload, recognizing violence as an inevitable part of the job, patients' cultural aspects and patients' agitated behaviour. The frequency of WPV was significantly higher in certain areas, such as the emergency department and in mental health wards. CONCLUSION: Workplace violence (WPV) against nurses is a very frequent and concerning issue, especially in hospitals and community services. Based on our findings, integrated and multimodal programmes for prevention and management of WPV are recommended. More attention and resources need to be allocated to reduce WPV by improving the quality of nurses' workplace environment and implementing violence-free policies for hospitals. IMPLICATIONS FOR THE PROFESSION AND/OR PATIENT CARE: Impact Workplace verbal and physical violence is a widespread phenomenon, both in hospital and community settings, and even during COVID-19 pandemic. This problem is exacerbated by the lack of effective reporting systems, fear of retaliation and the tendency to consider violence as an inevitable part of the job. The characteristics of professionals, patients, work environment and organizational factors are involved in the spread of workplace violence, determining its multifactorial nature. Integrated and multimodal programmes to prevent and manage of workplace violence are probably the only way to effectively counteract workplace violence against nurses. Healthcare policymakers, managers of hospital and community services need to proactively prevent and effectively manage and monitor episodes of violence. Nurses need to feel protected and safeguarded against any form of verbal or physical violence, to provide high-quality care in a totally safe environment. PATIENT OR PUBLIC CONTRIBUTION: No patient or public contribution.

Working conditions, missed care and patient experience in home care nursing in Italy: An observational study.

INTRODUCTION: The aging of the population requires an appropriate knowledge of the type of care that needs to be provided to inform healthcare policies. In Italy, neither home care nursing, nor the patient experiences have ever been described. OBJECTIVES: To describe the characteristics of nurses and care recipients involved in home care. METHODS: A descriptive cross-sectional study conducted in 18 Italian Regions. Between April and October 2023, data from nurses and patients involved in home care were collected through two surveys. Psychosocial conditions in workplaces, missed care, and care experiences were assessed using validated tools. Descriptive statistics and Pearson's correlations were performed. RESULTS: A total of 46 local healthcare units were included in this study, with a total of 2549 nurses and 4709 care recipients. Nurses (mean age 46.60; 79.48% female; 44.68% regional nursing diploma as the highest qualification) reported good working conditions (42.37; SD = 12.25; range = 0-100) and a high mean number of missed care activities (5.11; SD = 3.19; range 0-9). Most nurses (83.41%) reported high levels of job satisfaction, while 20.28% intended to leave their job. Patients (mean age 75.18; 57.57% female; 36.95% primary school), on the other hand, rated positively the care they had received (8.23; range = 0-10). CONCLUSIONS: Despite the perception of critical issues at work and some missed care, satisfaction in nurses and patients was high. These data constitute a preliminary snapshot of the studied phenomena, which will be investigated through more in-depth analyses.

Combined Inhibition of Hedgehog and HDAC6: In Vitro and In Vivo Studies Reveal a New Role for Lysosomal Stress in Reducing Glioblastoma Cell Viability.

Glioblastoma multiforme (GBM) is the most common and malignant brain tumor in adults. The invasiveness and the rapid progression that characterize GBM negatively impact patients' survival. Temozolomide (TMZ) is currently considered the first-choice chemotherapeutic agent. Unfortunately, over 50% of patients with GBM do not respond to TMZ treatment, and the mutation-prone nature of GBM enables the development of resistance mechanisms. Therefore, efforts have been devoted to the dissection of aberrant pathways involved in GBM insurgence and resistance in order to identify new therapeutic targets. Among them, sphingolipid signaling, Hedgehog (Hh) pathway, and the histone deacetylase 6 (HDAC6) activity are frequently dysregulated and may represent key targets to counteract GBM progression. Given the positive correlation between Hh/HDAC6/sphingolipid metabolism in GBM, we decided to perform a dual pharmacological inhibition of Hh and HDAC6 through cyclopamine and tubastatin A, respectively, in a human GMB cell line and zebrafish embryos. The combined administration of these compounds elicited a more significant reduction of GMB cell viability than did single treatments in vitro and in cells orthotopically transplanted in the zebrafish hindbrain ventricle. We demonstrated, for the first time, that the inhibition of these pathways induces lysosomal stress which results in an impaired fusion of lysosomes with autophagosomes and a block of sphingolipid degradation in GBM cell lines. This condition, which we also recapitulated in zebrafish embryos, suggests an impairment of lysosome-dependent processes involving autophagy and sphingolipid homeostasis and might be instrumental in the reduction of GBM progression.

Clinical nurse specialists in nutrition: A systematic review of roles and clinical experiences.

BACKGROUND/SCOPE: The Clinical Nurse Specialist in Nutrition is a professional capable of providing specialist clinical assistance and leadership-related clinical nutrition. To date, although their role has already been identified, there is still uncertainty about how this figure can actually fit into the various global health systems. The purpose of this review is to clarify and define the role of this professional aimed at analysing clinical experiences and data from nutrition scientific societies. METHODOLOGY: A systematic literature review was conducted using the Prisma Statement in the Cochrane Library databases and subsequently in PubMed, Embase, CINAHL, Scopus and Web of Science. In addition, a manual search of studies published in Google Scholar was conducted for the analysis of 'grey literature'. Out of 2,348 identified records, 21 studies were included in the present review. RESULTS: The development of specific training, certification and qualification protection courses is contributing to the development of this professional in various hospital and community clinical contexts. The clinical experiences identified have shown that this figure is able to provide specialist assistance by offering high levels of safety, efficacy and quality of the care provided. CONCLUSIONS/ IMPLICATIONS FOR NURSING: The implementation of nurse nutrition specialist, to date, is still limited at the global level, and training programmes coordinated between scientific societies and nursing universities could be the basis for the development of this specialization in countries where today this figure is not yet present.

Occurrence rate and risk factors for long-term central line-associated bloodstream infections in patients with cancer: A systematic review.

INTRODUCTION: Central line-associated bloodstream infection (CLABSI) is a public health problem that harms patients' outcomes and healthcare costs, especially in susceptible populations such as patients with cancer. Overall, systematic queries about etiology, risks, and epidemiology are explained by data from observational studies, which better underline the relationship between factors and incidence of disease. However, no recent systematic reviews of observational studies on adult patients with cancer have been conducted on this topic, considering the wide range of all potential factors which can contribute to the increase in infection rate in the hospitalized adults with cancer. This study systematically reviewed observational studies investigating the occurrence rate of CLABSI and its risk factors for long-term inserted central catheter-related infections in hospitalized adult cancer patients. METHODS: A systematic review was performed on four databases from the earliest available date until December 2020. Retrospective and prospective cohort studies focused on the occurrence rate of CLABSI and its risk factors in hospitalized adult cancer patients. The pooled occurrence rate of CLABSI (95% CI) was calculated by applying a random-effects model. RESULTS: Of 1712 studies, 8 were eligible, and the data of device-related infection rate were meta-analyzed. The pooled occurrence rate of CLABSI was roughly 8% (95% CI [4%, 14%]). The device characteristics, device's management aspects, therapies administration, and select patients' clinical conditions represent the main risk factors for long-term catheter-related infection in cancer patients. LINKING EVIDENCE TO ACTION: Considering the substantial infection rate among cancer patients, identifying risk rate factors is pivotal to support evidence-grounded preventive strategies and maximize cancer patient safety. This study's results could guide policymakers and healthcare leaders and future research studies to disseminate appropriate risk-reducing management culture and implement standardized research and clinical approach to the investigated phenomenon as an infection surveillance strategy.

Barriers and facilitators to the implementation of nurse's role in primary care settings: an integrative review.

BACKGROUND: The rapid evolution of the epidemiological picture and the recent SARS-COV-2 pandemic has expressed the vulnerabilities of health systems and focuses attention on the population's needs. The nurse's figure in the care teams is universally identified; however, the implementation of the role within some care settings turns out to be complex and challenging. This integrative review aims to identify the barriers and facilitators in implementing the role of the nurse in primary care settings. METHODS: An integrative review was conducted on the Medline and Cinahl databases until 9 June 2020. Qualitative, quantitative, and Mixed-method research studies were selected to identify studies related to the barriers and facilitators of the nurse's role in nursing facilities' primary care. For the extraction of the results, the Consolidating Framework for Research Implementation (CFIR) was used to identify the factors that influence implementation in health care. RESULTS: Following the duplicates' removal, the search identified 18,257 articles, of which 56 were relevant to the inclusion criteria; therefore, they were included in the summary. The selected studies were conducted in thirteen countries, most from Oceania, Europe, North America, Latin America, and the Caribbean. The barriers reported most frequently concern the nursing profession's regulatory and regulatory aspects within the contexts of care, cultural and organizational aspects, training, and the transfer of specific skills, which were previously designated to doctors. The facilitators are mainly linked to the nurse's adaptability to the various contexts of care, recognizing the patient's role, and the desire to develop multidisciplinary and effective working groups to respond to the health needs of the population in primary care contexts. CONCLUSION: This review highlighted the main barriers and facilitators in implementing the nurse's role in primary care settings. These results offer useful elements for stakeholders to identify effective strategies in preparing programs and activities for implementing the nurse's role, acting on the elements identified as barriers and favouring the aspects that emerge as facilitators.

Pharmacological strategies and nutritional supplements for managing dysgeusia among chemotherapy patients: A systematic review.

BACKGROUND/OBJECTIVE: Among the side effects of chemotherapy, there is dysgeusia, which is an alteration or damage to the taste perception that negatively impacts the biopsychosocial sphere of the patient. Therefore, it is important to recognize and manage it appropriately. The objective of this study is to identify clinical pharmacological strategies to reduce dysgeusia in chemotherapy patients. METHODS: A systematic literature review was conducted following the PRISMA guidelines between February and May 2023, utilizing PubMed, Embase, Cochrane Library, CINAHL, and the British Nursing Database. Methodological quality and bias risk assessment were performed using the JBI framework, while evidence certainty was evaluated using the Oxford OCEBM methodology. RESULTS: Out of 1225 consulted records, 12 articles were included. The results underscore the efficacy of diverse pharmacological interventions in mitigating dysgeusia among chemotherapy patients. These include zinc supplementation with a daily dosage ranging between 50 and 220 mg (p ≤ 0.005), lactoferrin at 250 mg thrice daily (p < 0.001), delta-9-tetrahydrocannabinol at 2 mg per day (p < 0.05), and cannabidiol at 150 mg per day (p = 0.04). All studies analysed showed a low risk of bias. The zinc and Delta-9-Tetrahydrocannabinoid treatment proved particularly promising, compared to the other treatments considered, where sample sizes were smaller and the placebo effect was not always clear. CONCLUSION: Among the various pharmacological strategies identified, those that appear most promising concern the integration of zinc and Delta-9-Tetrahydrocannabinoid. Future studies should further explore the treatments identified in this review to expand the evidence base in this relatively underexplored field.

Non-pharmacological strategies to alleviate dysgeusia in patients undergoing chemotherapy: A systematic review.

PURPOSE: Dysgeusia is a common side effect in oncology patients, significantly impacting their quality of life. This systematic review aims to evaluate the effectiveness of non-pharmacological strategies in treating dysgeusia in patients undergoing chemotherapy or radiotherapy. METHODS: Adhering to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, we conducted a comprehensive literature search across five databases: PubMed, Embase, Cochrane Library, CINAHL, and the British Nursing Database. We used the Joanna Briggs Institute Critical Appraisal Tools to assess the quality of the included studies. A harvest plot was used to synthesise evidence about the differential effects of population-level interventions. RESULTS: Nine studies of non-pharmacological strategies to manage dysgeusia were included. These studies encompassed a variety of interventions, including oral applications and supplements, instrumental techniques, and educational programs. The review identified promising interventions such as cryotherapy and Miraculine supplementation, which showed potential in mitigating taste alterations. Instrumental techniques like photobiomodulation therapy and complementary and integrative medicine approaches, including acupuncture and herbs, were also found to be beneficial. Educational and self-management strategies emerged as effective interventions for empowering patients to manage dysgeusia. Despite the diversity of interventions and the limitations of the included studies, such as small sample sizes and geographical differences, these findings underscore the potential of non-pharmacological strategies in managing dysgeusia. CONCLUSION: The results support the integration of these strategies into clinical practice, highlighting the importance of multidisciplinary approaches to improve patient care. Further research should prioritize rigorous studies to enhance evidence and explore long-term effects.

Impact of Preoperative Malnutrition on Patients with Pancreatic Neoplasms Post-Duodenopancreatectomy: A Retrospective Cohort Study.

BACKGROUND: Preoperative malnutrition is a significant factor in patients with pancreatic tumors undergoing pancreaticoduodenectomy. The aim of this study was to assess the association between preoperative malnutrition and delayed discharge within a ten-day timeframe and potential correlations between preoperative malnutrition and postoperative surgical complications. METHODS: A retrospective cohort study was conducted, recruiting a final sample of 79 patients with benign or malignant cephalic pancreatic tumors from 2015 to 2022. The risk of malnutrition was assessed using the Malnutrition Universal Screening Tool, while length of hospital stay and relevant clinical data were extracted from clinical documentation. RESULTS: The preoperative malnutrition risk was high in 21.52% of the sample, moderate in 36.71%, and low in 41.77%. Body mass index (BMI) (p = 0.007) and postoperative surgical complications (p < 0.001) were significantly correlated with delayed discharge. No statistically significant differences were found between levels of malnutrition risk and delayed discharge (p = 0.122), or postoperative surgical complications (p = 0.874). CONCLUSIONS: Postoperative complications and BMI emerge as significant risk factors. The limited sample size may have compromised the collection of homogeneous and significant data. Future studies should evaluate the implementation of personalized nutritional screening tools, nutritional assessment plans, and the involvement of specialized health professionals.

Nutritional Prehabilitation in Patients Undergoing Cystectomy: A Systematic Review.

BACKGROUND/AIM: Nutrition is a key element of the prehabilitation process prior to surgery. The aim of this study was to identify the clinical pathways of nutritional prehabilitation before cystectomy. METHODS: A systematic literature review was conducted in PubMed, the Cochrane Library, CINAHL, Scopus and the Web of Science databases. Quality and risk of bias assessment was conducted adhering to the JBI framework and evidence was evaluated according to the Oxford Centre for Evidence Based Medicine levels of evidence. RESULTS: Out of 586 records identified, six studies were included. Among them, only two were randomized controlled trials. Immunonutrition has been shown to improve postoperative bowel function (3.12 vs. 3.74 days; RR 0.82; CI, 0.73-0.93; p = 0.0029) and decrease postoperative complications (-36.7%; p = 0.008) and readmission rates (-15.38%; p = 0.03). Furthermore, oral nutritional supplements combined with nutritional counseling demonstrated an accelerated recovery of bowel function (-1 day; p < 0.01), a reduction in the length of hospital stay (-1.75 days; p = 0.01), an improvement in handgrip strength (+6.8%, p < 0.001), an increase in bone mass (+0.3 kg, p = 0.04), and a better BMI value (+2.3%, p = 0.001). CONCLUSIONS: Nutritional prehabilitation demonstrates potential in enhancing postoperative outcomes following radical cystectomy. Oral supplements, immunonutrition, and counseling exhibit efficacy in improving postoperative results.

Validating nasogastric tube placement with pH testing: A randomized controlled trial protocol.

Background: Enteral nutrition (EN) is preferred when oral feeding is not possible. The use of the Nasogastric Tube (NGT) ensures rapid and low-risk nutrient administration. However, confirming the placement through chest radiography, besides delaying the initiation of nutritional therapy, exposes patients to radiation. The pH test of gastric aspirate provides a quicker check for NGT placement, but its reliability is compromised by challenges related to aspirating gastric secretions. Study objective: The main objective of this study is to assess the high-performance placement of NGTs for nutritional purposes, optimizing the evaluation of correct insertion through pH testing using an electronic pH meter. Additionally, the study aims to evaluate patient tolerance to the intervention. Materials and methods: This single-center RCT will include 150 EN candidate patients divided into three groups. Each group will use distinct NGTs, evaluating placement through pH testing and chest radiography for safety. Tolerance, complications related to NGT placement, and costs will be assessed, with data collected anonymously through a secure electronic database. Ethical considerations: authorization no. 3624, Territorial Ethical Committee Lombardy 5, October 20, 2023. Implications and perspectives: This protocol introduces innovative technologies, such as advanced NGTs and an electronic pH meter, aiming to optimize enteral nutrition management. This RCT focuses on replacing X-rays as the primary method for verifying NGT placement, thereby reducing costs, time, and patient exposure to radiation. Data analysis may provide insights into managing patients on pH-altering medication. Implementing innovative technologies has the potential to reduce errors and improve economic efficiency and process sustainability.

Pain and Quality of Life in Patients Undergoing Lumbar Arthrodesis for Degenerative Spondylolisthesis: A Systematic Review.

BACKGROUND: Degenerative spondylolisthesis is a disease characterized by the displacement of a vertebra above the underlying vertebra. Lumbar arthrodesis is currently the most frequently performed surgical option for treatment due to the use of various approaches and techniques. The disease is characterized by low back pain, a clinical and public health problem, which in addition to having a socio-economic burden, severely affects functional status, quality of life (QoL), activity impairment, and health services. The study aims to investigate the benefits, in terms of pain, disability, andQoL, of lumbar arthrodesis surgery in patients with degenerative spondylolisthesis, at the latest follow-up. METHODS: A systematic literature review registered in PROSPERO (ID: CRD42022379242), was conducted in the databases of: Cochrane Library, PubMed, Embase, Scopus, and Web of Science. The key words used were as follows: "spondylolisthesis", "arthrodesis", "degenerative", "quality of life", "pain", "patient reported outcome", and "disability". RESULTS: A total of 26 articles were included. Significant differences were found between the preoperative and postoperative evaluation of the outcomes considered, in particular: pain (MD = -6.74; SD = 2.83; 95% CI: -8.01 to -5.46), low back pain (MD = -3.35; SD = 3.27; 95% CI: -3.61 to -3.10), lower limb pain (MD = -3.81; SD = 3.80; 95% CI: -4.10 to -3.51), disability (MD = -23.75; SD = 19.68; 95% CI: -25.26 to -22.23) and QoL (MD = 0.21; SD = 0.24; 95% CI: 0.19 to 0.23). CONCLUSIONS: The results show significant improvement in all measured variables, demonstrating that there are different surgical treatments to cure degenerative spondylolisthesis. However, residual pain impacting the QoL remains, regardless of the technique used. Therefore, the development of personalized pain management for patients with residual chronic pain is indicated.

Low-Bacterial Diet in Cancer Patients: A Systematic Review.

The low-bacterial diet (LBD) is a widely used dietary regimen to reduce the risk of food-borne infections in patients with neutropenic cancer, but its role is controversial due to its unclear benefits. The purpose of this study was to provide an updated analysis of the available evidence on the efficacy of the LBD to reduce the risk of infections, mortality rates, and quality of life (QoL) in neutropenic patients with cancer. A systematic literature search was conducted in the biomedical databases Cochrane Library, PubMed, CINHAL, and EMBASE. The process of the screening, selection, inclusion of articles, and assessment of risk of bias and methodological quality was conducted by two reviewers. Of the 1985 records identified, 12 were included. The LBD demonstrated heterogeneity in definition, composition, and initiation timing; moreover, the LBD did not demonstrate a reduction in infection and mortality rates compared to a free diet, showing a negative correlation with quality of life. The LBD, in addition to not bringing benefits in terms of reductions in infection and mortality rates, has been shown to worsen the quality of life due to the reduced palatability and limited variety of the food supply, negatively impacting nutritional status.

Protocol for evaluating quality and safety for the public through home care nursing in Italy: a multicentre cross-sectional descriptive observational study (AIDOMUS-IT).

INTRODUCTION: Considering the increasing complexity of care and workload for home care nurses due to the ageing of the population, it is crucial to describe the work environment and the community care setting. The aim of this study protocol is to map the characteristics and identify gaps of home care in the community to design future interventions aimed at ensuring quality and safety. METHODS AND ANALYSIS: This is a national cross-sectional descriptive observational study using the survey method. Nurses from all participating community care centres will be recruited through convenience sampling by the coordinators of each centre, who will act as facilitators for this study. All community care recipients and their informal carers during the study period will be invited to complete a survey.To map the characteristics and identify gaps of home care in the community, three sources of data will be collected: (1) organisational characteristics, professional satisfaction, intention to leave and burn-out; (2) experience of care recipients and their informal carers and (3) improper access to the emergency department, readmission to hospital, comorbidities, services offered and users' level of autonomy, and main and secondary diagnoses.Considering the total Italian nursing population of approximately 450 000 registered nurses, a sample size of 1% of this population, equal to approximately 4600 nurses, was hypothesised.This study started in July 2022 and is planned to end in December 2023.Data will be analysed using descriptive and inferential statistics. ETHICS AND DISSEMINATION: This study protocol was approved by the Liguria Regional Ethics Committee in November 2022. Informed consent will be obtained from participants and confidentiality will be ensured. Data collected for this study will be kept anonymised in a protected database.The results of the study will be disseminated mainly through conferences, publications and meetings with government representatives.

Nutritional knowledge of nursing students: A systematic literature review.

OBJECTIVE: To investigate basic, specific and self-care knowledge on nutrition in nursing students, through a literature review and by identifying studies that suggest teaching methodologies used to implement undergraduate nutrition teaching in nursing curricula. METHOD: A systematic literature search was conducted in the PubMed, Embase, CINAHL, Scopus and Cochrane Library. The process of screening, selection and inclusion of the articles, as well as the assessment of risk of bias and methodological quality was independently conducted by two reviewers. Out of 1361 records identified, 23 were included in this review. RESULTS: Nursing students showed poor knowledge of basic and specific nutrition demonstrating a lack of knowledge also about nutritional self-care. The implementation of alternative teaching methods, such as active teaching strategies improved the students' knowledge of the subject. CONCLUSION: The use of nutrition-focused, especially active, teaching methodologies during undergraduate nursing education can remedy the lack of knowledge on this topic. This approach should also be used in postgraduate education.

Integrated protocol for the prevention and treatment of skin ulcers in patients with end-stage renal disease.

Chronic Kidney Disease (CKD) is an escalating global health concern, affecting more than 10 % of the general population worldwide, amounting to over 800 million individuals. One of its major complications for patients is the high prevalence of skin ulcers . This study aims to develop a protocol for ulcer management within the context of a hospital-based dialysis center. The success of this strategy is deeply rooted in the collaboration of a multidisciplinary team, continually enriched by specialist training. The clinical nurse specialist (CNS) in wound care plays a pivotal role in this approach. By employing a systematic methodology, the protocol is tailored to emphasize holistic care for patients diagnosed with end-stage renal disease undergoing hemodialysis. It accentuates the significance of proactive prevention, in-depth patient education, and the immediate identification of early wound signs. The research underscores the necessity to further weave in specialized training for ulcer care, ensuring each hospital visit is maximized for efficiency and effectiveness. Central to this protocol is the understanding that CKD is a growing concern, that the optimal management of ulcers relies heavily on multidisciplinary collaboration, and that an emphasis on prevention, patient education, and timely wound recognition is crucial to enhance patient care and experience.

Nutritional prehabilitation in head and neck cancer: A systematic review of literature.

BACKGROUND/SCOPE: Malnutrition is a common problem among patients with head and neck cancer and can have adverse effects on overall health and treatment outcomes. Nutritional and physical prehabilitation are potential strategies to optimize the nutritional status of these patients. This systematic review aimed to identify and describe prehabilitative interventions that can promote an improvement in nutritional status. METHODS: A systematic review of the literature was conducted in the databases PubMed/Medline, Embase, CINAHL, Scopus and on the platform Web of Science and in Cochrane Library. The selected studies concern adults with head and neck tumours, not malnourished at the time of diagnosis, who undergo nutritional or physical prehabilitation. RESULTS: Out of 1369 results, 7 studies were included. Multimodal prehabilitation interventions that combine nutritional counseling, oral nutritional supplements, and swallowing exercises to prevent dysphagia have shown positive outcomes in maintaining caloric intake, body weight, swallowing ability, and a reduced incidence of fibrosis in the upper gastrointestinal tract, as well as improving quality of life. CONCLUSION: Despite the limited number of clinical studies available in the literature, the results suggest that nutritional and physical prehabilitation interventions have a positive effect on the nutritional status and clinical outcomes of patients with head and neck cancer, helping mitigate the risk of malnutrition and improve general well-being.

A Comparative Evaluation of the Caloric Intake and Economic Efficiency of Two Types of Homogenized Diets in a Hospital Setting.

The prevalence of malnutrition is increasing globally due to factors such as age-related pathological conditions and diseases that impact food and beverage intake. In hospital settings, older adult patients often require homogenised diets, which can lead to malnutrition due to poor palatability and limited variety. This study compared the Standard Homogenised Diet (HSD) and a Modified Homogenized Diet (HMD) proposed in a tertiary hospital in Northern Italy. A retrospective and observational design was used to analyse data from 86 adult patients with various conditions requiring a homogenised diet. The primary goal was to compare food intake, rheological characteristics, and palatability of the two diets. The secondary objective was to evaluate the economic impact by comparing costs and quantifying food waste from unused meals. Patients on HMD had a median daily caloric intake of 852 kcal (IQR 787-926 kcal) compared to 631 kcal (IQR 506-797 kcal) in the HSD group. Taste, texture, palatability, and ease of intake for HMD outperformed HSD with scores such as 3.7 ± 0.6 vs. 2.5 ± 0.4 for taste. Economically, HMD was EUR 0.53 less expensive per day than HSD, and food wastage costs were significantly lower for HMD (EUR 2.66 ± 0.81) than HSD (EUR 4.66 ± 1.27). Overall, HMD presented substantial benefits in patient satisfaction and cost-efficiency. This insight may aid diverse care settings to enhance meal acceptance and nutritional intake for patients needing homogenised diets.

Hospital Malnutrition in the Medicine and Neurology Departments: A Complex Challenge.

Hospital malnutrition is especially common among elderly patients with neurological deficits or dementia. These conditions can be exacerbated by unpalatable diets and issues such as dysphagia and presbyphagia. Our study aimed to investigate the prevalence of malnutrition in patients on a homogenized diet and to identify potential correlations with specific clinical variables. We conducted a retrospective observational study in compliance with the STrengthening the Reporting of OBservational studies in Epidemiology (STROBE) guidelines. The study encompassed 82 patients, mainly elderly and diagnosed with neurodegenerative diseases. Upon initial assessment, 46.34% of the sample displayed a risk of malnutrition based on the Malnutrition Universal Screening Tool (MUST), and 62.20% were classified as malnourished based on the Global Leadership Initiative on Malnutrition (GLIM) criteria. Only 45.12% retained autonomy in food intake. Weight loss identified prior to the study was closely tied to malnutrition and influenced BMI. Moreover, autonomy in food intake was strongly associated with a prolonged hospital stay (LOS), and a similar trend was observed for water intake. Our findings emphasize the importance of promptly recognizing patients at risk of malnutrition, especially within such a vulnerable population. Autonomy in food intake and hydration emerge as critical indicators in the clinical management of hospitalized patients.

Malnutrition risk as a negative prognostic factor in COVID-19 patients.

BACKGROUND/OBJECTIVE: SARS CoV-2 infection is a disease, whose prevalence has drastically risen in the past year. The aim of this study is to examine a possible association between the risk of malnutrition, clinical outcomes following hospitalisation and morbidity at discharge. METHODS: This study has analysed the medical records of 652 patients hospitalised at Humanitas Research Hospital (Milan, Italy) between 01/03 and 30/04/2020. The risk of malnutrition was identified with the Malnutrition Universal Screening Tool (MUST). RESULTS: The cohort was composed of 515 patients. The MUST scale is significantly associated to malnutrition evaluating the morbidity at discharge (discharged 0.27 ± 0.68, discharged with problems 0.40 ± 0.93, deceased 0.64 ± 0.93, p < 0.001), and the clinical outcome following hospitalisation (HR 1.25, 95% CI 1.04-1.51, p = 0.019) is maintained even after correction for age, treated hypertension, admission to an intensive care unit and oxygen therapy). A subgroup analysis addressing patients with a BMI ≥30 shows a significant association between comorbidities such as: arterial hypertension (HR 4.95, 95% CI 1.10-22.22, p = 0.037), diabetes (HR 3.37, 95% CI 1.04-10.89, p = 0.043) and renal failure (HR 3.94, 95% CI 1.36-11.36, p = 0.011). CONCLUSIONS: The results of this study suggest that the risk of malnutrition is a noteworthy indicator that impacts both the clinical outcomes and morbidity at discharge.