Olfactory Dysfunctions and Chronic Kidney Disease: a Scoping Review.

BACKGROUND: Chronic kidney disease (CKD) represents a significant global public health challenge. Among the various clinical complications associated with CKD, olfactory dysfunction has been identified as a factor that substantially affects the quality of life of patients. This study aims to systematically explore the prevalence, implications, and therapeutic avenues of anosmia in CKD patients. METHODS: This scoping review utilized the Arksey and O'Malley framework, incorporating the Joanna Briggs Institute methodology, and followed PRISMA-ScR guidelines. The research question, formulated using the PIO framework, guided a thorough search of databases (PubMed/Medline, Embase, CINAHL, Cochrane Library) and grey literature sources. Eligibility criteria focused on studies involving CKD patients with olfactory dysfunctions. RESULTS: From an initial pool of 832 articles, 17 studies met the criteria, providing insights into olfactory alterations in 4,025 CKD patients. The data that have been reported, define that 55,34% of the sample experienced olfactory changes and the 8.5% experienced anosmia. This review revealed a complex interplay of factors contributing to olfactory alterations, including uremic toxins, dialysis procedures, electrolyte imbalances, and malnutrition. Findings suggested the potential recovery of olfactory function following kidney transplantation. Various assessment tools were utilized, with the University of Pennsylvania Smell Identification Test and Sniffin' Sticks emerging as the primary instruments. CONCLUSIONS: The observed variability in findings highlights the need for continued research to understand the mechanisms, enhance therapies, and improve quality of life for CKD patients with olfactory dysfunctions. Future studies should employ standardized methods, explore new assessment tools, and prioritize longitudinal assessments to advance our understanding and management of olfactory dysfunctions in this population.

Systematic review of clinical practice guidelines and systematic reviews: A method for conducting comprehensive analysis.

A systematic review (SR) is a research method for synthesizing evidence on a specific topic. Among the various types of systematic reviews, there are SRs of guidelines (CPGs) and SRs of SRs. Traditionally, they are limited to just one type of secondary evidence. This paper introduces an innovative SR methodology that combines CPGs and SRs to improve evidence synthesis and overcome the limitations of isolated use. Essential steps that should always precede the actual research process include registering the research protocol, formulating research questions and setting inclusion/exclusion criteria. Using the PRISMA protocol for comprehensive database searches, it's crucial to combine keywords with boolean operators and remove duplicates. The eligibility of studies should be assessed by selecting potentially relevant articles through an initial screening of titles and abstracts, followed by a meticulous analysis of the full-texts. Rigorous evidence evaluation tools, such as AGREE II for CPGs and AMSTAR 2 for SRs, and the double reviewer approach ensure high-quality selections. Additionally, converting summarized results into percentages and applying statistical analyses facilitate interpretation and improve the reliability of rater assessments. A further characteristic of this methodology is its adaptability to the evolution of healthcare research.

Assessment of healthcare application quality: Development of a standardized methods for healthcare professionals.

The advancement of the mobile app market is reshaping healthcare, emphasizing the imperative for quality and efficacy in health applications. This methodology has been devised to assess mobile health applications, aiming to assist healthcare professionals in selecting apps for e-healthcare consumers. Key facets of this approach are: •A stringent selection process within mobile app stores•A standardized assessment using the Mobile App Rating Scale to achieve consistent and replicable evaluations, systematically organizing app evaluations•A comprehensive framework guiding healthcare practitioners in determining which apps to integrate into clinical practice and which to exclude Central to this method is the emphasis on distinguishing apps that enhance clinical practice from those that fall short in important areas such as the effectiveness of proposed health features, data accuracy, adherence to clinical guidelines, data security, and user privacy. With heightened attention to usability and accessibility, the methodology also addresses the common risks inherent in mHealth implementation, ensuring that selected apps not only meet technical criteria but also align with the broader healthcare ecosystem's needs and challenges.

Chronic kidney disease and mobile health: quality of renal nutritional APPs in Italy.

BACKGROUND AND AIM: Patient with chronic kidney disease (CKD) must adhere to a nutritional therapy characterized by a restrictive dietary scheme. Nutritional self-care can be enhanced through the use of nutritional apps. The purpose of this study is to evaluate the characteristics of specific nutritional apps for chronic renal failure available in Italy. METHODS: A systematic search of mobile apps was conducted by two academic researchers in three Italian App stores: Google Play Store, Apple Store and Huawei AppGallery. Of the 1602 apps identified, 2 apps (Miku; MyFIR) were evaluated with the Italian version of a Mobile Application Rating Scale (MARS-ITA) by a multidisciplinary team of 20 professionals. RESULTS: The study found that the two selected apps, available in the Google Play Store and Apple Store, aim to increase well-being through the acquisition of knowledge and behavioral change; but none identify health goals that should be achieved. The strategies used by the two applications are: information, education, monitoring and cognitive-behavioral challenge. The technical analysis showed adequate protection of personal data but only the most downloaded app (Miku) provides the possibility to share content, to send reminders and to browse when offline. CONCLUSIONS: The main Italian app stores have two applications to monitor physical health and nutrition in patients with renal disease. Although these are free, easily accessible, navigable and valid in terms of health monitoring and information, greater availability of the offer would be desirable.

[The construction of nephrology nurse's core competencies between problems and safety].

Background: Nephrology, dialysis and kidney transplant facilities welcome patients with such different characteristics that they push the nurse into the sphere of care complexity, often generating criticality for the client and the professional. The purpose of the study is to understand the perception nephrological area nurses have about safety and the main difficulties encountered during the training course. Methods: The research was carried out through the questionnaries methodology and involved 104 nurses who work or have worked in the nephrological area in Italy. 58% of participants have an age of service over 16 years. Results: The data show how much the study path is judged to be lacking in the ability to provide adequate basic knowledge to deal with insertion in a context of Nephrology and dialysis. The study shows that those who have worked for less than 5 years consider the training methods unsatisfactory, generating insecurity at the end of the course. The main technical-professional difficulties encountered are the conduct of the hemodialysis and the management of the arteriovenous fistula. Conclusions: The research demonstrates how the construction of core competencies in the new hire is an issue widely experienced by the professional but not always shared nationwide.

[Hemodialysis safety: from the study of the minimum data set to the creation of the CUSTODE hemodialysis surveillance flow sheet].

Background: The purpose of the study is to identify, through a survey, the parameters that need to be monitored during a hemodialysis session and to merge them into a surveillance flow sheet that allows the optimal conduction of the treatment. Methods: The study was conducted using the questionnaire methodology and involved 78 nurses working in the nephrological area in Italy. The majority of participants have an age of service greater than 10 years and belong to a hemodialysis context. Results: The data show how the surveillance flow sheet is a diversified tool according to the treatments carried out. However, the majority of dialysis flow sheets have a section dedicated to the medical-nursing diary, a space for recording the access characteristics and there is also a good level of digitalization of the instrument. The frequency of detection of vital and monitor-related parameters varies on the basis of the treatment carried out, the registration of the identification number and the filter label are not a uniform practice. Finally, the majority points out the need for an improvement of the surveillance card in use. Conclusions: The research highlights the lack of uniformity of the dialysis surveillance process. The study proposes as a solution to the problem a universal medical-nursing flow sheet, called CUSTODE, which can guide the professional in the management of hemodialytic treatment, through the registration of a minimum data set.