Limited evidence exists regarding the effectiveness of learning approaches in supporting interprofessional wound care education transnationally. The aim of this pilot study was to explore the feasibility and preliminary impact of an international, online interprofessional masterclass in supporting baccalaureate health students' learning about wound care. Data were collected using multiple methods including quantitative survey, qualitative focus groups, and interviews with baccalaureate nursing, pharmacy, dietetics, podiatry and paramedicine students from two universities based in Australia and Northern Ireland. A retrospective pre-test design was used. A survey retrospectively assessed students' self-reported confidence and understanding before and after the masterclass, while qualitative methods explored students' experiences of interprofessional learning and wound care. Self-reported improvements in students' understanding of wound assessment and management, as well as heightened awareness of interprofessional contributions to patient care indicated the potential value of this interprofessional and international collaboration in supporting wound care education. Qualitative analysis identified four themes: recognising a wound is a person's wound; comparing international healthcare practices; fostering learner engagement; interprofessional recognition, acknowledgment, and understanding of each profession's roles, contributions and expertise. This pilot study has highlighted key issues to be addressed in future research examining the impact of a collaborative online international initiative on baccalaureate students' interprofessional learning about wound care.
Glaucoma is the second leading cause of moderate to severe visual impairment worldwide, primarily affecting peripheral vision and increasing the risk of falls due to impaired balance and mobility. While traditional physical training (PT) is used for fall prevention, its effectiveness may be limited by low patient engagement. Action video games (AVGs) may offer a more engaging alternative for improving balance and mobility in individuals with glaucoma.
This prospective, two-arm, single-blind, active-control trial will involve 56 patients with glaucoma with moderate to severe peripheral field loss and intact cognitive function, who have not previously undergone balance training. Participants will be randomly assigned in a 1:1 ratio to either a physically interactive action video-game training (AVG) group or a conventional PT group. The AVG group will use a Nintendo Switch gaming station for 20 sessions of 45 min each, conducted two to three sessions per week over 8 weeks. These sessions will involve standing game exercises using game controllers or body sensors, focusing on muscle stretching and strengthening, balance improvement and fitness. The PT group will engage in traditional PT for the same duration and frequency. The primary outcome is the change in mobility function after 20 sessions, measured by the narrow path walking test. Secondary outcomes include balance function (modified Clinical Test of Sensory Interaction and Balance, motor control test, landing balance test, five-time sit-to-stand test and time up and go test), visual cognition (reaction time test and useful field of view test) and patient-reported outcomes (validated questionnaires). Exploratory outcomes include fall frequency, fear of falling, visual function and serum brain-derived neurotrophic factor levels (one of the biomarkers related to exercise). Assessments will occur at seven time points: baseline (T1), after 10 sessions (T2), after 20 sessions (T3), 1-month post-training (T4) and 3, 6 and 9 months after all training sessions (T5–T7).
The human ethics approval was obtained from the respective ethics board of the Hong Kong Polytechnic University (ID: HSEARS20210722001). The study protocol will conform to the principles of the Declaration of Helsinki. Results will be disseminated through peer-reviewed journals and conferences.
by Dong Min Jung, Yong Jae Kwon, Yong Wan Cho, Jong Geol Baek, Dong Jae Jang, Yongdo Yun, Seok-Ho Lee, Gahee Son, Hyunjong Yoo, Min Cheol Han, Jin Sung Kim
Volumetric modulated arc therapy (VMAT) for lung cancer involves complex multileaf collimator (MLC) motion, which increases sensitivity to interplay effects with tumour motion. Current dynamic conformal arc methods address this issue but may limit the achievable dose distribution optimisation compared with standard VMAT. This study examined the clinical utility of a VMAT technique with monitor unit limits (VMATliMU) to mimic conformal arc delivery and reduce interplay effects while maintaining plan quality. VMATliMU was implemented by applying monitor unit limitations during VMAT reoptimisation to minimise MLC encroachment into target volumes. Using mesh-type reference computational phantom CT images, treatment plans were generated for a simulated stage I lung cancer case prescribed to 45 Gy in three fractions. VMATliMU, conventional VMAT, VMAT with leaf speed limitations, dynamic conformal arc therapy, and constant dynamic conformal arc therapy were compared. Plans were optimised for multiple isodose line prescriptions (50%, 60%, 70%, 80%, and 90%) to investigate the impact of dose distribution. Evaluation parameters included MLC positional accuracy using area difference ratios, dosimetric indices, gradient metrics, and organ-at-risk doses. VMATliMU prevented MLC encroachment into the internal target volume across 60%–90% isodose lines, showing superior MLC accuracy compared with other methods. At the challenging 50% isodose line, VMATliMU had 4.5 times less intrusion than VMAT with leaf speed limits. VMAT plans had better dosimetric indices than dynamic conformal arc plans. VMATliMU reduced monitor units by 5.1%–19.2% across prescriptions. All plans met the clinical dose constraints, with the aortic arch below tolerance and acceptable lung doses. VMATliMU combines VMAT’s dosimetric benefits with the dynamic conformal arcs’s simplicity, minimising MLC encroachment while maintaining plan quality. Reduced monitor units lower low-dose exposure, treatment time, and interplay effects. VMATliMU is usable in existing planners with monitor unit limits, offering a practical solution for lung stereotactic body radiation therapy.We report the collaborative views of a group of nurses, midwives and allied health professionals (NMAHPs) in the UK who have a genomics research remit or interest. Our group includes genetic counsellors under this diverse category of healthcare workers.
This group came together as part of the National Institute for Health and Social Care Research (NIHR) Genomics Research National Specialty Group. After responding to a survey to elicit the views of NMAHPs working in genomics, some of the original 45 respondents, along with others who learnt of the project by word of mouth, have worked together to produce this article.
The paper aims to set out in clear terms the value of NMAHPs to research that supports the patient-centred implementation of genomics in the National Health Service (NHS).
We discuss four potential areas where NMAHPs, in particular, can contribute to the research. These are patient perspectives and epistemic justice, psychosocial impacts, the familial nature of genomics and equity. We argue that this group (NMAHPs) represents a potentially underused resource for the NHS as it seeks to ensure that advances in genomics are translated into patient benefit.
We propose that NMAHPs, with our research expertise, are well placed to shape and deliver a research agenda that explores models of patient-centred care in the genomics era. We call for increased funding for NMAHP research roles and funding opportunities to deliver this fundamental work.
This study aims to determine the association between loneliness and depression, anxiety and anger with a representative sample of the general population in Korea, which are the most prevalent mental health problems during the pandemic.
Cross-sectional study.
National survey across all 17 provinces in South Korea between December 2021 and January 2022.
We conducted a national survey on 2699 participants aged 19–84 years using proportional stratified sampling. Using the UCLA Loneliness Scale and standardised questionnaires for depression (Patient Health Questionnaire-9), anxiety (Generalised Anxiety Disorder-7) and anger (Patient-Reported Outcomes Measurement Information System-Anger), we explored the prevalence and association of loneliness with these mental health outcomes.
Primary outcomes included the prevalence and co-occurrence of depression, anxiety and anger across different levels of loneliness.
Of total, 20.7% and 2.1% experienced moderately high and high levels of loneliness, respectively. Among participants with high levels of loneliness, 11.8%, 5.9% and 11.8% had depression, anxiety and anger, respectively, and 28.7% of them had depression, anxiety and anger together. The adjusted prevalence of depression was 0.2 (95% CI 0.0 to 0.5), 8.2 (95% CI 6.7 to 9.7), 31.3 (95% CI 27.4 to 35.3) and 63.5 (95% CI 50.1 to 76.8) for low, moderate, moderately high and high levels of loneliness, respectively. Similarly, increased adjusted prevalence of anxiety and anger was observed ㅈwith higher levels of loneliness.
Lonely people have a higher risk of depression, anxiety and anger. Identifying individuals who may be vulnerable to loneliness is important for early intervention.
The quality of care provided in long-term care (LTC) homes has been a concern for many years, and the COVID-19 pandemic has further raised awareness of this issue. Care planning helps identify and prioritise areas to improve LTC residents’ health. Data are routinely collected to support care planning, for example, the interRAI LTC facilities instrument and real-time location systems. However, the best way to use these data to inform care planning and decision-making while including residents and family members remains elusive. This study aims to develop a data-informed care planning improvement intervention that uses routinely collected data to guide resident-centred care planning in LTC. Specifically, we will: (1) examine how, where and why routinely collected data are used in current care planning processes in LTC; (2) identify barriers and facilitators to using data to guide care planning from the perspectives of staff, residents and family caregivers; and (3) develop care planning intervention guided by the Behaviour Change Wheel.
An advisory committee of residents, family members and LTC staff will provide study oversight of this interpretive qualitative description study, conducted in LTC homes in Nova Scotia from May 2023 to April 2025. Participants, including LTC residents, their family members and staff, will be invited to participate in two 60–90 min focus groups or 45–60 min individual interviews and/or three 2-hour observation sessions. Data from interviews, focus groups and care observations will be analysed using inductive content analysis to answer the objectives. Next, we will deductively map the identified barriers and facilitators onto the Behaviour Change Wheel, which suggests that Capability, Opportunity and Motivation are needed for a Behaviour to occur (COM-B system). Subsequently, we will have a 1 day advisory committee meeting to: (1) select the intervention components using the APEASE criteria, which asks whether the function is
This study has been approved by the Dalhousie University Health Sciences Research Ethics Board. Informed consent will be obtained from all participants or their substitute decision-makers before they take part in interviews, focus group discussions and care observations. Data will be de-identified, and privacy and confidentiality will be maintained through secure storage and handling of both electronic and physical documents. Study findings will be shared with participants through lay summaries and infographics after the second interview and observation, as well as at the conclusion of the study. Results will also be disseminated to researchers, healthcare professionals and LTC providers across Canada via presentations at local, national and international conferences, publications in open-access journals and through print and video materials tailored to the audience.
Hearing loss (HL) affects 20% of the world’s population, with shortages of audiologists and audiometric sound booths unable to meet demand for hearing care services. We aimed to assess the accuracy of tablet-based audiometry (TA) to screen for HL at standard (0.25–8 kHz) and extended high frequencies (>8 kHz).
Diagnostic accuracy study.
Two secondary care audiology and ear, nose and throat outpatient clinics in the UK between April 2022 and September 2023.
Adults aged≥16 years undergoing sound booth audiometry (SBA).
TA, hearing-related questionnaires and patient usability questionnaires.
Sensitivity, specificity and accuracy of TA compared with SBA for detecting HL. Patient usability assessment of TA and SBA.
129 patients were enrolled with 127 patients (254 ears) included in the final analysis. Median age was 43 years (IQR 33–56), 55% (70/127) were women. 76% (96/127) and 68% (86/127) of patients had HL defined by British Society of Audiology (BSA) and American Speech–Language–Hearing Association (ASHA) criteria. Age was significantly associated with HL (p85%, respectively, between 0.25 and 12.5 kHz. In terms of patient usability, TA showed significantly higher scores in attractiveness (p
TA demonstrated good sensitivity with high specificity for detecting HL at frequencies 0.25–12.5 kHz and would be an acceptable accurate alternative to SBA. This would increase the accessibility of HL screening and has the potential to be used as a diagnostic test in those without tinnitus where resources are limited.
This study aimed to explore communication challenges between parents and healthcare providers in paediatric emergency departments (EDs) and to define the roles and functions of an artificial intelligence (AI)-assisted communication agent that could bridge existing gaps.
A qualitative study using in-depth interviews and affinity diagram methodology to analyse interview data.
A tertiary paediatric ED in South Korea.
11 parents of paediatric patients and 11 ED staff members (physicians, nurses and security personnel).
The study examined parent–provider communication difficulties, emotional responses and situational factors contributing to miscommunication and increased workload for ED staff.
The study identified key emotional factors—fear, anger and sadness—that negatively affect communication between parents and ED staff. Parents experienced frustration due to uncertainty, insufficient information and difficulty navigating the ED process. ED staff faced challenges in managing anxious or demanding parents, resulting in increased workload and communication breakdowns.
An AI-assisted communication agent could help mitigate these challenges by providing timely information, managing non-medical inquiries and supporting both parents and ED staff at critical stages of the ED visit. Implementing such technology has the potential to improve communication and enhance overall patient care in paediatric emergency settings.
by Jasmine C. Mah, Olga Theou, Mario Ulises Perez-Zepeda, Jodie L. Penwarden, Judith Godin, Kenneth Rockwood, Melissa K. Andrew
BackgroundThe construct of social vulnerability attempts to understand social circumstances not merely as a descriptor, but as a predictor of adverse health events. It can be measured by aggregating social deficits in a social vulnerability index (SVI). We describe a standard procedure for constructing a multi-level SVI using two working examples.
MethodsFirst, we describe a six-step approach to constructing a SVI. Then, we conducted a secondary analysis of a clinical dataset (Canadian Immunization Research Network’s Serious Outcomes Surveillance Network (SOS)) and a population-based dataset (Canadian Longitudinal Study on Aging (CLSA)). In both datasets, we construct SVIs, use descriptive statistics to report distributions by age and sex, and perform a multivariable linear regression of social vulnerability on frailty.
ResultsProcedures for drafting a list of candidate social items, selecting deficits for inclusion, and screening deficits to meet inclusion criteria were applied to yield a 18-deficit SVI for the SOS and 74-deficit SVI for the CLSA. Deficits in each SVI were re-scored between 0 and 1, where 1 indicates the greater risk. Finally, the sum of all deficits is calculated into an index. In the SOS, SVI was associated with age only for females and was weakly associated with frailty (r = 0.26, p Conclusion
We present a standard method of constructing a SVI by incorporating factors from multiple social domains and levels in a social-ecological model. This SVI can be used to improve our understanding of social vulnerability and its impacts on the health of communities and individuals.
by Daeyun Seo, Seongsoo Lim, Beomkwan Namgoong, Heesung Uhm, Hyeajeong Hong, Nanju Lee, Isong Kim, Seunghun Heo, Ji Hwan Kang, Cheyoun Kim, Hayoung Shin, Jiwoong Her, Min Su Kim
ObjectiveLiver compression (LC) has been proposed to predict fluid responsiveness in human pediatric patients. Because the evaluation of fluid responsiveness through LC depends on the mechanism of increased intra-abdominal pressure (IAP), understanding the impact of LC on IAP, cardiac output (CO), and respiratory parameters is essential. Thus, this study aimed to investigate the effects of LC on these parameters.
MethodsThe present study used six healthy beagles. All dogs were anesthetized with isoflurane and allowed to breathe spontaneously in dorsal recumbency. After instrumentation, LC was performed at four different pressures in a sequential, non-randomized manner: (1) 10 mmHg, approximately half of the minimum value within the range; (2) 22 mmHg, a commonly used pressure within the range; (3) 44 mmHg, twice the pressure of the minimum value within the range; and (4) 60 mmHg, twice the pressure of the maximum value within the range. At each pressure, CO via transthoracic echocardiography, IAP, and cardiorespiratory parameters were measured before, during, and after LC.
ResultsOverall, our results showed that the IAP was significantly increased at all pressures during LC (P Conclusions
This is the first study to evaluate the effects of LC on IAP, CO, and respiratory parameters in healthy, anesthetized, and spontaneously breathing dogs. Our findings indicate that applying LC with a commonly used pressure may have a low risk of inducing intra-abdominal hypertension and related complications. Further studies are required to explore the use of LC in various clinical settings.
by Minkwan Kim, Seok-Jae Heo, Moon-Hyun Kim, Je-Wook Park, SungA Bae, Ji Woong Roh, Oh-Hyun Lee, Yongcheol Kim, Eui Im, In Hyun Jung, Deok-Kyu Cho
Sodium-glucose cotransporter 2 inhibitors (SGLT2i), have shown benefits in patient with heart failure (HF), however, adherence remains a significant issue: with only 60% of patients continuing usage beyond a year. This study aims to identify patients at risk of discontinuing SGLT2i and promote its judicious use to reduce hospitalizations and improve cardiovascular outcomes. Using the Korean National Health Insurance Service database, patients diagnosed with HF and diabetes mellitus (n = 1,665,565) between 2013 and 2018 were identified. Among them, 55,694 participants prescribed SGLT2i were enrolled. The primary endpoint included 1) all-cause mortality and 2) SGLT2i-related hospitalization, encompassing incidents such as ketoacidosis, acute kidney injury, urinary tract infections, fall-related fractures, and other unplanned hospitalizations. During the follow-up period (median: 2.3 years; range: 1.2–3.6 years), 8,463 participants reached the primary endpoint (25.5 for all-cause death and 39.4 for SGLT2i-related hospitalizations per 1,000 person-years). Independent risk factors for the primary endpoint in multivariate Cox regression and propensity-score matching analyses included age of ≥ 70 years, body mass index (BMI) 2, body weight pp