Barriers and facilitators to vascular access point-of-care ultrasound in haemodialysis: An international survey of haemodialysis clinicians.

BACKGROUND: Utilising point-of-care ultrasound for assessment and cannulation of vascular access in people receiving haemodialysis has shown positive clinical results. Nonetheless, there is variation in how renal health care professionals worldwide embrace this method, and there's a lack of research on the factors that promote or hinder its adoption. OBJECTIVES: To explore regional differences, and barriers and facilitators, to the use of point-of-care ultrasound for assessment and cannulation of vascular access in haemodialysis. DESIGN: Exploratory descriptive cross-sectional web-based survey. PARTICIPANTS: Healthcare clinicians working in haemodialysis responsible for cannulation of arteriovenous fistula or grafts. RESULTS: The survey was completed by 645 health care clinicians from 38 countries. 75% to 93% of respondents from Australia/New Zealand, Canada, Europe and United Kingdom/Ireland reported access to ultrasound, compared to 26% (n = 43/167) from the United States respondent's reported lower levels of ultrasound training than other regions. Facilitators for using ultrasound were: the availability of ultrasound training (87%, n = 558), to reduce miscannulations (76%, n = 255/336) and to improve patient outcomes (73%, n = 246/336). Point-of-care ultrasound barriers were lack of access to ultrasound education (82%, n = 196/239), lack of ultrasound machines (33%, n = 212/645) or believing that ultrasound was someone else's role (38%, n = 29/86). CONCLUSIONS: This study revealed national and regional differences related to haemodialysis point-of-care ultrasound. Understanding the regions requiring more education and implementation of ultrasound and what motivates staff, or deters from using ultrasound, is crucial for effectiveness of future implementation and workplace change initiatives.

Comorbid depression among adults with heart failure in Ethiopia: a hospital-based cross-sectional study.

BACKGROUND: Depression is a common comorbidity in adults with heart failure. It is associated with poor clinical outcomes, including decreased health-related quality of life and increased morbidity and mortality. There is a lack of data concerning the extent of this issue in Ethiopia. Consequently, this study aimed to assess the prevalence of comorbid depression and associated factors among adults living with heart failure in Ethiopia. METHODS: A hospital-based cross-sectional study was conducted at the cardiac outpatient clinics of two selected specialist public hospitals in Addis Ababa, Ethiopia: St. Paul's Hospital Millennium Medical College and St. Peter Specialized Hospital. An interviewer-administered questionnaire was used to collect data from 383 adults with heart failure who attended the clinics and met the inclusion criteria. Depression was measured using the Patient Health Questionnaire (PHQ-9). A binary logistic regression model was fitted to identify factors associated with depression. All statistical analyses were conducted using STATA version 17 software. RESULTS: The mean age of the participants was 55 years. On average, participants had moderate depression, as indicated by the mean PHQ-9 score of 11.02 ± 6.14, and 217 (56.6%, 95%CI 51.53-61.68) had comorbid depression. Significant associations with depression were observed among participants who were female (AOR: 2.31, 95%CI:1.30-4.08), had comorbid diabetes mellitus (AOR: 3.16, 95%CI: 1.47-6.82), were classified as New York Heart Association (NYHA) class IV (AOR: 3.59, 95%CI: 1.05-12.30), reported poor levels of social support (AOR: 6.04, 95%CI: 2.97-12.32), and took more than five medications per day (AOR: 5.26, 95%CI: 2.72-10.18). CONCLUSIONS: This study indicates that over half of all adults with heart failure in Ethiopia have comorbid depression, influenced by several factors. The findings have significant implications in terms of treatment outcomes and quality of life. More research in the area, including interventional and qualitative studies, and consideration of multifaceted approaches, such as psychosocial interventions, are needed to reduce the burden of comorbid depression in this population.

Satisfaction with asynchronous e-learning: An exploratory factor analysis of the Learner Satisfaction with Asynchronous e-Learning (LSAeL) instrument.

AIM: To describe the development and psychometric testing of the Learner Satisfaction with Asynchronous e-Learning (LSAeL) instrument. BACKGROUND: Existing satisfaction with e-learning instruments may not accurately evaluate learner satisfaction with constructs associated with asynchronous e-learning. DESIGN: Methodological study. METHODS: Content, face and construct validity of the instrument were evaluated using a two-stage process. A five-member expert panel evaluated the instrument's content and face validity. A content validity index and a modified kappa co-efficient was used to calculate the content validity of individual test items and the global instrument and to adjust for chance agreement between raters. These data were then reviewed and individual items were removed, retained or refined accordingly. Using an empirically informed wholly asynchronous e-learning program 237 nursing students from a regional university in New South Wales, Australia completed the 35 item LSAeL instrument. An exploratory factor analysis (EFA) was then conducted to explore the dimensionality of the instrument. RESULTS: Exploratory factor analysis identified a seven-factor solution with 30 items, explaining an 86.1% of the total variance, was the best fit for the data. CONCLUSION: The study demonstrates that the construct validity of the LSAeL instrument is acceptable. Instrument development is an iterative process and further testing with other cohorts and in other settings is required.

Health-related quality of life of people with heart failure in low- and middle-income countries: a systematic review and meta-analysis.

PURPOSE: Heart failure is a global health concern and associated with poor health-related quality of life and increased mortality. There is a disproportionate burden on patients and health systems in low- and middle-income countries. This systematic review and meta-analysis estimates the health-related quality of life of people with heart failure in low- and middle-income countries. METHODS: A systematic literature search was conducted to identify relevant studies from January 2012 to November 2022 using the following databases: MEDLINE, EMBASE, PsycINFO, CINAHL, Web of Science, Scopus and JBI EBP database. Study screening, quality appraisal and data extraction were conducted using JBI methodology. A random-effects model was used to perform the meta-analysis. Heterogeneity was assessed using the I2 statistic. All statistical analyses were done in STATA version 17. RESULTS: A total of 33 studies with 5612 participants were included in this review. The Minnesota Living with Heart Failure Questionnaire (MLHFQ) and the Short-Form-36 questionnaire (SF-36) were the most used instruments across 19 and 8 studies, respectively. The pooled mean MLHFQ and SF-36 scores using the random-effects model were 46.08 (95% CI 35.06, 57.10) and 41.23 (95% CI 36.63, 45.83), respectively. In a subgroup analysis using both instruments, the highest health-related quality-of-life scores occurred in studies with inpatient participants. CONCLUSION: The overall health-related quality of life of people with heart failure in low- and middle-income countries is poor. Strategies should be strategically developed to improve the health-related quality of life of people with heart failure in these countries. SYSTEMATIC REVIEW REGISTRATION: PROSPERO CRD42022377781.

Health-related quality of life and its influencing factors among people with heart failure in Ethiopia: using the revised Wilson and Cleary model.

Heart failure is a challenging public health problem associated with poor health-related quality of life (HRQoL). Data on the quality of life of people with heart failure are limited in Ethiopia. This study aimed to assess the HRQoL and its influencing factors in people with heart failure in Ethiopia. A hospital-based, cross-sectional study design was conducted in the cardiac outpatient clinics of two tertiary-level hospitals in Addis Ababa, Ethiopia. Data were collected from people with heart failure who met the inclusion criteria using an interviewer-administered questionnaire. The HRQoL was measured using the Minnesota Living with Heart Failure Questionnaire (MLHFQ). A multiple linear regression model was fitted to identify factors that influenced HRQoL. All statistical analyses were conducted using STATA version 17 software. A total of 383 people with heart failure participated in the study. The mean age of the participants was 55 years. The MLHFQ score was 48.03±19.73, and 54% of participants had poor HRQoL. Multiple linear regression analysis revealed that age (ß= 0.12, 95% CI 0.11, 0.28), diabetes mellitus comorbidity (ß= 4.47, 95% CI 1.41, 7.54), social support score (ß= - 1.48, 95% CI - 1.93, - 1.03), and depression score (ß = 1.74, 95% CI 1.52, 1.96) were significant factors influencing overall HRQoL (p < 0.05). This study found that people in Ethiopia with heart failure had poor HRQoL, influenced by several factors. The findings can help health professionals identify appropriate interventions to improve the HRQoL of people with heart failure.

Prevalence of depression and its association with health-related quality of life in people with heart failure in low- and middle-income countries: A systematic review and meta-analysis.

INTRODUCTION: Heart failure is a growing public health concern around the world. People with heart failure have a high symptom burden, such as depression, which affects health-related quality of life (HRQoL). The objective of this systematic review and meta-analysis was to estimate the pooled prevalence of depression and evaluate its association with HRQoL among people with heart failure in low- and middle-income countries (LMICs). METHODS: This systematic review was conducted in accordance with the JBI methodology. Electronic databases such as MEDLINE, PsycINFO, EMBASE, CINAHL, Web of Science, Scopus and JBI EBP were searched to identify relevant studies published from January 2012 to August 2022. The methodological quality of each article was assessed using relevant JBI critical appraisal instruments. A random-effects model was employed to estimate the pooled prevalence of depression. Heterogeneity across the studies was investigated using Cochrane's Q test and I2 statistic. The Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines 2020 were followed for reporting the results. All statistical analyses were performed using STATA version 17 software. RESULTS: After screening, a total of 21 eligible articles with 5074 participants with heart failure were included in this review. The pooled prevalence of depression among people with heart failure in LMICs was 51.5% (95% CI = 39.7, 63.3%, I2 = 99.00%). Subgroup analysis revealed, the highest prevalence in studies whose participants were in-patients, and from the Middle East and North Africa, and studies utilizing Becks Depression Inventory (BDI). Depression was positively associated with HRQoL. CONCLUSION: This review revealed that almost half of all people with heart failure in low- and middle-income countries have comorbid depression. People with heart failure and depressive symptoms had poor HRQoL. Therefore, early screening of depression is critical for improving HRQoL in this population. Systematic review registration: PROSPERO CRD42022361759.

Education-based interventions for anxiety during the treatment and management of chronic disease: a systematic review protocol.

OBJECTIVE: The objective of this systematic review is to evaluate the effectiveness of education-based interventions to decrease patient anxiety during the treatment and management of a chronic disease. INTRODUCTION: Anxiety is a major contributor to poor patient outcomes in self-managed chronic disease. Health care manage anxiety prior or during education can adversely affect patient outcomes. By identifying interventions that effectively decrease anxiety, clinicians may be able to consider and implement strategies as standard practice within the education-based programs. INCLUSION CRITERIA: The proposed systematic review will consider studies reporting the effectiveness of any intervention aimed at decreasing participant anxiety prior to a medical procedure or prior to undertaking an education-based program to address a technical aspect of self-management in a health care setting. It will consider studies whose participants are 18 years and older and who are diagnosed with a chronic disease. METHODS: The systematic review aims to find published and unpublished studies in English from 1972 onward. Databases to be searched included MEDLINE, CINAHL, Embase, ERIC, Mosby's index, Cochrane Library, and Scopus. Studies will be reviewed and data extracted by two independent reviewers. The data will include details about the interventions, populations, study methods, and outcomes of significance to the review objectives. Where possible, data will be pooled in a statistical meta-analysis. SYSTEMATIC REVIEW REGISTRATION NUMBER: PROSPERO CRD42019142260.

Outcomes of early versus late treatment of severe Class II high-angle patients.

INTRODUCTION: The aim of this work was to compare the skeletal and dental outcomes of 1- versus 2-phase treatment in Class II subjects with difficult-to-treat high-angle severe Class II malocclusions. METHODS: The sample of 120 cases was collected from the private offices of 3 experienced clinicians. The following selection criteria were used: (1) ANB ≥6°, (2) SN-GoGn ≥37° or mandibular plane to Frankfort horizontal plane ≥30°; and (3) overjet ≥6 mm. Patients were classified into either the early or the late treatment group according to dental age (early Tx: ≥5 primary teeth; late Tx: otherwise). Thirty-four angular, linear, and proportional measurements were determined for each patient. Statistical significance was assessed with the use of a 2-tailed t test, analysis of covariance test, and chi-square test. RESULTS: The results showed that early 2-phase treatment for severe Class II high-angle patients offered no skeletal anteroposterior advantages over late 1-phase treatment. Severe high-angle Class II patients also showed similar dental anteroposterior outcomes with the use of both approaches. Vertically there was a higher frequency of increased mandibular plane angles and extrusion of upper incisors and lower molars in the late treatment group. CONCLUSIONS: Early 2-phase treatment for severe Class II high-angle patients offered no skeletal or dental advantage over late 1-phase treatment.

An evaluation of general practice nurses' knowledge of chronic kidney disease risk factors and screening practices following completion of a case study-based asynchronous e-learning module.

National and international guidelines recommend opportunistic screening for chronic kidney disease to allow for early detection and management. Despite these guidelines, screening for chronic kidney disease in general practice settings is often suboptimal. This paper reports the results of a study that evaluated: (a) the effect of an asynchronous web-based e-learning module on general practice nurses' knowledge about chronic kidney disease risk factors and screening practices; and (b) general practice nurses' perceived satisfaction with the e-learning module. Changes in chronic kidney disease knowledge were assessed using a pre-test and post-test evaluative design, and satisfaction scores were measured on completion of the module. Participants' baseline knowledge scores were poor, with mean pre-test scores of 3.77 (s.d. 1.66) out of 10. Post-test scores revealed a significant improvement (mean difference 1.81, (95% CI: 1.53 - 2.09), P < 0.01); however, overall final scores remained inadequate. Participants highly rated their satisfaction with the design of the module. Our results suggest that an asynchronous web-based e-learning module can improve general practice nurses' knowledge about chronic kidney disease risk factors and screening practice. Efforts are required to increase practice nurses' access to educational opportunities designed to improve knowledge in this area with the aim of increasing opportunistic screening for chronic kidney disease in the general practice setting.

The CKD-DETECT study: An RCT aimed at improving intention to initiate a kidney health check in Australian practice nurses.

BACKGROUND: The burden of Chronic Kidney Disease (CKD) on the Australian health system is growing. Efforts to reverse this trend have not been successful. This paper evaluates the effectiveness of a targeted asynchronous web based e-learning module on general practice nurses' behavioural intentions in relation to opportunistic screening practices for people at risk of CKD. DESIGN: Double blinded pre-post interventional randomised control design. METHODS: Participants were nurses working in general practice settings in Australia. Participants were randomised to a knowledge based active control or targeted behavioural based intervention which were delivered using asynchronous e-learning modules. The intervention was designed to influence the behavioural constructs of the theory of planned behaviour (TPB): attitude, subjective norm and perceived behavioural control (PBC). RESULTS: Of the 420 participants, we analysed the primary and secondary outcomes for 212 (50.47%) who had complete follow up data. There were no significant differences (p 0.424, [d] 0.04) in behavioural intention between the intervention and control groups at follow-up, when controlling for baseline values. However, regression models assessing the relationship between the change in the TPB constructs and behavioural intention at follow-up for all participants, regardless of study arm, demonstrated a significant change in intention to initiate a kidney health check. Although these changes could not be attributed to the effect of the intervention. Attitude (r2 = 0.3525, p 0.0004) and PBC (r2 = 0.3510, p 0.0005) models accounted for approximately 35% of the explained variance in behavioural intentions and social norm (r2 = 0.3297, p 0.0171) accounted for approximately 33% of the variance. When all TPB constructs were included in the model, 37% of the variance in intention was explained. CONCLUSION: A targeted behavioural online intervention was no more effective than a knowledge based online program to improve primary health care nurses' intention to initiate a kidney health check in people at risk of chronic kidney disease. RELEVANCE TO CLINICAL PRACTICE: Collaborative efforts are required by all staff working in general practice to develop models of care to improve screening practices for chronic kidney disease. Future research should focus on interventions that improve collaboration between health care professionals in the primary care setting and public health campaigns to increase awareness of risks of CKD and the importance of screening in the primary care setting.

Mothers' experience of caring for a child with early onset scoliosis: A qualitative descriptive study.

AIMS AND OBJECTIVES: This study aimed to identify and describe the experience of parents of children diagnosed with early onset scoliosis living in Australia. BACKGROUND: Chronic childhood disease has a major impact on health-related quality of life. Caring for a child with a chronic illness is well documented but the specific experiences of parents who care for children with early onset scoliosis, a rare but devastating illness, has not been explored. Numerous studies have described the interrelated psychological, financial, social, physical and logistical factors that impact the experience of the caregiver role with various diseases, but in the case of early onset scoliosis, limited studies have been conducted about the parental experience. METHODS: A qualitative descriptive design was used. A snowball sampling technique assisted in the recruitment. Parents invited to the study included mothers, fathers and guardians. Data were collected through semistructured interviews and transcribed verbatim. Transcripts were analysed thematically. Data collection complied with the Consolidated criteria for reporting qualitative research guidelines. FINDINGS: Twelve mothers of children with early onset scoliosis were interviewed, as only mothers consented to participate. Four major themes emerged: emotional rollercoaster ride, a lack of resources, money talks and pervasive burden. Factors that impacted on the participants' ability to confront, manage and endure caring for a child with early onset scoliosis emerged from the data. CONCLUSION: The findings suggest there are multiple factors that influence the experience of mothers' caring for a child with early onset scoliosis. The recognition and appropriate management of these factors by healthcare professionals have the potential to improve the quality of life of parents who care for a child with early onset scoliosis. RELEVANCE TO CLINICAL PRACTICE: Healthcare professionals have first-line contact with parents of children with early onset scoliosis and are well placed to provide parents with evidence-based education and increased support.

Moral courage in undergraduate nursing students: A literature review.

Aim: The aim of this review was to explore factors which facilitate or inhibit undergraduate nursing students' willingness to demonstrate moral courage when confronted by poor patient care. Methods: Included papers were those that met the criteria of being qualitative research that explored undergraduate nursing students' depictions of situations where moral courage was or was not demonstrated during clinical placements, with a particular focus on situations that impacted or had the potential to impact the quality of patient care.Papers were reviewed using the Critical Appraisal Skills Programme Qualitative Research Checklist. The 15 papers included in the review were then thematically analysed. Findings: The literature reports, despite feeling a moral obligation to act, most nursing students lack the moral courage to intervene or speak up when faced with poor practice. While students may subsequently report the behaviour, at the time of the event, they often remain passive spectators and sometimes even active participants. The major themes identified in the literature were: just a student, don't rock the boat, fear of consequences, mentor­student relationship, and patient advocate identity. The literature also identified that nursing students suffer ongoing moral distress when they do not have the courage to confront poor practice. Conclusion: There is a need for further research to explore positive examples of how nursing students demonstrate moral courage when undertaking clinical placements. These narratives have the potential to influence future students' attitudes, values and behaviours by providing stimulus materials for teaching.

Sixteen-week analysis of unaltered elastomeric chain relating in-vitro force degradation with in-vivo extraction space tooth movement.

INTRODUCTION: The purposes of this study were to evaluate whether unaltered elastomeric chain can continue to move teeth for 16 weeks and to relate it to the amount of force remaining for the same batch of elastomeric chains. METHODS: The in-vivo portion of the study had a sample of 30 paired extraction space sites from 22 subjects who were measured for closure of the space every 28 days. The altered side elastomeric chain served as the control and was replaced at 28-day intervals whereas the experimental side remained unaltered. In the in-vitro portion of the study, 100 each of 2-unit and 3-unit segments of the same batch of elastomeric chains were placed in a water bath, and the force was measured for 20 of each segment length at the 28-day measurement points. RESULTS: Statistically significant amounts of space closure occurred at both the altered and unaltered sites at all measurement time points. The mean space closure at the altered sites was minimally greater than that observed at the paired unaltered sites. The mean differences of space closure between the altered and unaltered sites ranged from a minimum of -0.05 mm at 4 weeks to a maximum of -0.14 mm at 8 weeks. The elastomeric chain force degraded rapidly by 4 weeks but continued a gradual diminution of force to 86 g at 16 weeks. CONCLUSIONS: Unaltered elastomeric chain continued to move teeth into extraction spaces for 16 weeks in this sample from both statistically and clinically significant standpoints. There were minimal and statistically insignificant differences in the mean space closure measurements between the paired altered and unaltered sites. The elastomeric chain force at 16 weeks was less than 100 g, yet at the same time point, teeth continued to move clinically.

High engagement, high quality: A guiding framework for developing empirically informed asynchronous e-learning programs for health professional educators.

E-learning involves the transfer of skills and knowledge via technology so that learners can access meaningful and authentic educational materials. While learner engagement is important, in the context of healthcare education, pedagogy must not be sacrificed for edu-tainment style instructional design. Consequently, health professional educators need to be competent in the use of current web-based educational technologies so that learners are able to access relevant and engaging e-learning materials without restriction. The increasing popularity of asynchronous e-learning programs developed for use outside of formal education institutions has made this need more relevant. In these contexts, educators must balance design and functionality to deliver relevant, cost-effective, sustainable, and accessible programs that overcome scheduling and geographic barriers for learners. This paper presents 10 guiding design principles and their application in the development of an e-learning program for general practice nurses focused on behavior change. Consideration of these principles will assist educators to develop high quality, pedagogically sound, engaging, and interactive e-learning resources.