Emerging Applications of Picture Archiving and Communication Systems and Their Impact on Research and Education: A Literature Review.

In recent times, technological advancements have remarkably improved picture archiving and communication system (PACS) capabilities beyond their conventional use in radiology departments. Researchers and instructors have started employing PACS functionalities to improve medical research processes, promote interdisciplinary collaborations, and facilitate learning. To illustrate this point further, the PACS enables researchers to handle and analyze huge amounts of imaging data with superior precision and speed, supporting innovative studies in areas like disease progression, treatment outcomes, and imaging modalities. Moreover, a PACS integrated with artificial intelligence (AI) algorithms leads to significant improvements in image processing, diagnostic accuracy, and personalized treatment, thus marking a new approach to medical imaging. The PACS supported by AI is mostly transformative since they allow for improved early disease detection capabilities as well as automated image processing and decision assistance, which increase diagnostic accuracy and clinical outcomes. Such systems can rapidly process large quantities of visual data with an accuracy rate surpassing earlier endeavors. In medical research, however, combining PACS with AI allows challenging imaging datasets to be examined, thereby making findings that were not previously possible. The capacity to combine imaging outcomes with clinical information is valuable for medical students and professionals in the field of education. They can access extensive medical image collections and case studies using PACS. This link is critical for teaching and learning as it allows students to interact with concrete events and improve their diagnostic accuracy in a controlled environment. This review discusses how the PACS affects educational courses and clinical outcomes based on the available literature. Our aim was not only to outline recent research or developments but also to present a comprehensive overview regarding the growing role played by PACS in the modern healthcare system and academics. Similarly, we look at the challenges and opportunities associated with the wide adoption of PACS, highlighting possible future areas of study or teaching methodologies. Issues such as data security, interoperability, and the need for defined protocols are included to give an exhaustive understanding of what PACS can and cannot do. Through this study, we stress PACS's revolutionary potential in advancing research methodology and educational practices, eventually contributing to enhanced patient care and knowledge dissemination in healthcare areas. The continual growth of PACS technology and its applications is expected to reshape the landscape of medical research and education, making it a vital component in the quest for medical excellence. By knowing the present trends and future potential, stakeholders in healthcare and education may better employ PACS to reach their objectives and boost overall results.

Pilot Study of Large Language Models as an Age-Appropriate Explanatory Tool for Chronic Pediatric Conditions.

There exists a gap in existing patient education resources for children with chronic conditions. This pilot study assesses large language models' (LLMs) capacity to deliver developmentally appropriate explanations of chronic conditions to pediatric patients. Two commonly used LLMs generated responses that accurately, appropriately, and effectively communicate complex medical information, making them a potentially valuable tool for enhancing patient understanding and engagement in clinical settings.

Strategies for Effective Dentist-Patient Communication: A Literature Review.

The effectiveness of high-quality dental care predominantly lies on the communication between dentist and patient. However, little literature has reported the importance of these "soft skills" in dental practice. The aim of this literature review is to explore strategies for effective dentist-patient communication. Dentist-patient communication is a bidirectional process involving the exchange of ideas that should be clear (easy to understand), correct (accurate), concise (to the point), complete (with essential information), and cohesive (well-organized). Effective communication empowers patients with the knowledge required to make an informed decision about their own oral health. It not only improves the dentist's efficiency and boosts patient confidence, but also alleviates patients' dental anxiety and fear, addresses patients' needs and preferences, increases patients' adherence, and enhances patient satisfaction. To enhance dentist-patient communication, dentists should take the patient-centered approach as a premise. The approach comprises understanding patients' illnesses, shared decision-making, and mindful intervention at the patient's own pace. In addition, dentists should use simple, succinct language, proper body posture, gestures, facial expressions, and eye contact when interacting with patients. Dentists should show empathy, encourage questions and feedback, employ visual aids, and give ample time to patients. Nowadays, dentists and their patients use messaging applications in their communication. This form of telecommunication is not only a convenient way of communication but also reduces the costs associated with a dentist visit. In conclusion, effective dentist-patient communication is vital for the success of dental practice. Dentists who prioritize communication and build positive relationships with their patients are more likely to achieve positive outcomes and foster the expansion of their dental practice.

Biomimicry - medical design concepts inspired by nature.

Biomimicry is the application of existing features in nature to human technologies, such as the invention of aircraft inspired by bird flight. In the development of medical solutions, biomimicry is a growing field of research, where a holistic understanding of nature can inspire cutting-edge design. The purpose of this study was to create an educational, visual resource exemplifying up-and-coming medical applications of biomimicry. A website was created to present 2D motion graphics (animations) and illustrations. Animation is an established and useful method of communicating health information to the public. This presents an accessible interface for the public to interact with and learn about this area of research, bridging the gap between the two. Increasing public knowledge, engagement, and interest can expand the reach and thereby influence future research. A survey was conducted to assess public engagement and opinions on both the resource and the topic of biomimicry and medical design. The results suggested that participants positively engaged with the resource; 95.7% strongly agreed/agreed that the animations were beneficial for learning. All responding participants agreed that biomimicry could provide useful solutions in medical design. This study suggests that graphic motions are effective at communicating complex ideas for public outreach.

Comparison of clinical findings and subjective symptoms in a case of multiple evanescent white dot syndrome (MEWDS): A case report from a patient's perspective.

A 38-year-old pathologist developed multiple evanescent white dot syndrome (MEWDS). He documented his visual impairment in detail utilizing a light microscope for pathological diagnosis. Notably, the subjective defects illustrated by the patient were in good spatiotemporal agreement with diagnostic outcomes. The present report enhances the understanding of visual impairment associated with MEWDS through a comparative analysis of subjective experiences and objective clinical findings.

The 7 Elements Communication Rating Form for Teaching and Assessing Medical Communication Competency.

INTRODUCTION: Medical communication skills are a critical component of clinical medicine and patient satisfaction. Communication skills are difficult to teach and evaluate, necessitating tools that are effective and efficient. This study presents and validates the 7 Elements Communication Rating Form (7E-CRF), a streamlined, dual-purpose, evidence-based medical communication checklist that functions as a teaching and assessment tool. METHOD: A 14-item teaching and assessment tool is described and validated using face, concurrent, and predictive validity indices. The study was conducted with 661 medical students from the West Virginia School of Osteopathic Medicine (WVSOM). Student performance was assessed in year 1 labs, year 2 labs, and year 2 and year 3 objective structured clinical examination (OSCE). These internal indices were compared with student performance on the Humanistic Domain of the Comprehensive Osteopathic Medical Licensing Examination (COMLEX) Level 2-Performance Evaluation (PE), a licensure exam previously taken in years 3 or 4 of osteopathic medical schools. RESULTS: The evidence of interrater reliability and predictive validity is strong. Data from the 7E-CRF is compared to performance on the COMLEX Level 2-PE, Humanistic Domain. The 7E-CRF can identify students who are at a 10-fold increased risk of failure on the COMLEX Level 2-PE Humanistic Domain.  Conclusions: The 7E-CRF integrates instruction and assessment, based on a national and international model. The simplicity, foundation in professional consensus, ease of use, and predictive efficacy make the 7E-CRF a highly valuable instrument for medical schools in teaching and evaluating competency in medical communication skills.

How does the frame of communication affect cancer patients' decisions?-from a behavioral economics point of view.

BACKGROUND: It has been said that physicians should provide their patients with accurate evidence in terms of information on treatment options. However, in some cases, although the physician provides accurate and sufficient information, the patient still chooses the medically not-recommended treatment. The purpose of this research is to clarify how patients' decisions differ when a physician changes the frame of an explanation when he/she provides information about cancer treatment. METHODS: An online questionnaire survey was conducted in March 2017. Through the aid of a survey company, we emailed questionnaires to 1,360 cancer patients who received treatment within the last 2 years. We randomly assigned participants to 6 hypotheticals scenario of a terminal cancer patient, and presented hypothetical evidence in different ways. Subsequently, we asked survey participants whether they would choose to receive additional anti-cancer treatment. RESULTS: Although there was no statistically significant difference between scenarios, the "social burden" groups showed a lower rate of patients who preferred to continue a medically ineffective anti-cancer treatment than the control group, at a 10% significance level. The scenario significantly affected the patients' sense of abandonment [F(5, 1,354)=5.680, P<0.001], sense of distress [F(5, 1,354)=3.920, P=0.002], and necessity of improvement [F(5, 1,354)=2.783, P=0.017]. CONCLUSIONS: Nudges were not shown to be effective in situations where discontinuation of anticancer treatment was being considered. On the other hand, some nudges were found to be invasive and should be used with caution.

Diverse Integration of Simulated Patients in Medical Education for Communication, Language, and Clinical Skills in Hungary.

Medical education and communication training has been undergoing substantial changes recently in our globalized environment. Multidisciplinary simulation-based methods worldwide focus on improving effective clinical skills including history taking, physical examination, diagnostic skills, critical thinking, therapeutic skills, and others via interactions between medical students, trainees, and patients. Recently, Hungary has joined such global trends. The first simulated patient program in Hungary was developed at the University of Pécs Medical School in 2019 to aid effective patient-interviewing skills in language and communication classes. Under the supervision of linguists, communication specialists and medical professionals, the multidisciplinary program uses lay people to perform as simulated patients while using the languages of Hungarian, German, and English. Our simulated patient program plays a specific role in supporting students to learn languages for medical purposes, aiming to prepare them for handling the medical, linguistic, at the same, time emotional and sociocultural difficulties encountered while taking patient histories. Medical and linguistic experts evaluate student performance, provide feedback, and give tailored instruction so that students can advance their communicative and professional skills. This study discusses working formats and the role of constructive feedback exploring potential advantages and disadvantages, sharing ideas, and proposing recommendations on language- and communication-based integration of simulated patients. In our elective communication courses, undergraduate medical students learn to cope with a variety of patient situations through practicing medical emergencies, misunderstandings, and disagreements in a safe atmosphere provided by the MediSkillsLab. Among the benefits, we should emphasize that any course with a growing number of students can be accommodated by carefully designing the program, which allows for interprofessional collaboration. This program contributes to higher-quality medical education, promoting more skilled and compassionate healthcare specialists.

Challenges and best practices of dispatcher-assisted cardiopulmonary resuscitation: A scoping review protocol.

Introduction: Improved survival from out-of-hospital cardiac arrest with good neurological outcome was observed in association with dispatcher-assisted cardiopulmonary resuscitation, increasing the number of bystander-initiated resuscitations and minimizing the no-flow time in the first minutes of cardiac arrest. Objective: The objective of this scoping review is to map and summarise the existing literature on dispatcher-assisted cardiopulmonary resuscitation, focusing on reported experiences, challenges, and best practices, highlighting strategies that could improve the provision of cardiopulmonary resuscitation instructions to bystanders during out-of-hospital cardiac arrest. Inclusion criteria: Studies related to dispatcher-assisted cardiopulmonary resuscitation, involving human subjects, with an English abstract. The concept of interest is focused on the methods of provision of dispatcher-assisted cardiopulmonary resuscitation analysing specific experiences of implementation, challenges, and best practices, and can be generalized to any country; cultural factors, geographic features, and specific racial or gender-based differences will be analysed and discussed. Methods: Four databases (PubMed, Embase, Cumulative Index to Nursing & Allied Health Literature, and the Cochrane Library) will be searched for studies published from 2018 to 2023. All study designs, including experimental and observational studies, will be assessed for inclusion. Titles and abstracts of identified citations will be screened for inclusion; subsequently, full texts of potentially relevant sources will be assessed for inclusion by two reviewers. Any disagreements between the reviewers will be resolved through discussion. Relevant grey literature (conference proceedings, government documents, and theses) will be analysed and included. Data will be extracted in a standardized form, following Joanna Briggs Institute recommendations. Results will be synthesized and reported using a narrative approach, categorising findings into themes related to the effectiveness of dispatcher-assisted cardiopulmonary resuscitation, challenges, and best practices.

Telemedicine in Nursing Home Residents Requiring a Call to an Emergency Medical Communication Center.

OBJECTIVES: To compare the proportion of nursing home residents dispatched to an emergency department (ED) after a call to the emergency medical communication center (EMCC) according to the availability or nonavailability of telemedicine. DESIGN: This prospective, observational trial was conducted in the EMCC and 74 nursing homes in a French county. SETTING AND PARTICIPANTS: All nursing home residents who needed to contact the EMCC between June 2019 and April 2020 were included in the study. We excluded calls notifying the death of a resident, for completing data from a previous call, and for nursing home staff. METHODS: The primary outcome was the proportion of residents dispatched to an ED after their first call to the EMCC. The secondary outcomes were the proportion of second calls, proportion of residents dispatched to an ED after a second call, and proportion of death within 30 days. RESULTS: We included 3103 calls in the final analysis (355 from equipped nursing homes and 2748 from unequipped nursing homes). The proportion of patients dispatched to an ED after the first call was lower among telemedicine-equipped than among telemedicine-unequipped nursing homes (41% vs 50%; odds ratio, 0.71; 95% CI, 0.56-0.90). The proportion of a second call for the same purpose within 72 hours, proportion of dispatching to an ED at the second call, and proportion of deaths within 30 days were similar between the groups. CONCLUSION AND IMPLICATIONS: The use of telemedicine by nursing home residents requiring a call to the EMCC is associated with a reduction in the number of dispatches to an ED without any increase in the number of 72-hour callbacks or 30-day mortality rates.

The Association between the Dental Status and Tongue Thrust Habits of Latvian Preschool Children and Their Mothers' Oral Health Knowledge.

OBJECTIVES: The aim of this study was to describe the factors that affect the normal dental development of preschool children in Latvia, and to investigate sources that mothers use to get information on children's oral health. MATERIALS AND METHODS: A cross-sectional study was performed in two kindergartens in Latvia (cluster sampling). The study sample comprised 141 child-mother pairs of preschool children aged 4-7 years. The dental situation of all children was assessed including evaluation by an orthodontist and a speech therapist, and mothers of children filled out the survey on oral health-related habits and information about it. STATISTICAL ANALYSIS: We described individually factors related to orthodontal situations, children's speech problems, and factors that can affect tongue thrust. We investigated relationships between sources of mothers' information and oral health-related behaviors using univariate (Kruskal-Wallis test, a chi-squared test, a Fisher test, or Cramer's V test) and multivariate analyses. We built a multiple logistic regression model adjusted for the demographic and oral health-related factors to investigate the factors associated with tongue thrust. Results of multiple logistic regression were presented with odds ratio (OR) and 95% confidence intervals (CI). RESULTS: In total, 36.9% of children grazed vegetables several times a week, and 61.0% cleaned their teeth twice a day. Of mothers, 12% did not receive any information about child dental care from their general physician, and 23.4% found the received information insufficient. A total of 43.3% of mothers received oral health-related information from friends, and it was significantly related to less carbonated water (p < 0.01), more help during teeth cleaning (p = 0.03), starting cleaning teeth in earlier age (p = 0.03), and more frequent visits to a child dentist (p = 0.03). CONCLUSIONS: A lack of knowledge was found to be prominent in mothers of kindergarten children in Latvia, and most of them received information not from official sources such as their general physician. This can be related to some problems in oral health behaviors and oral health-related diseases. Communication among dental health specialists, state authorities, and families is crucial for the improvement of children's dental situation.

Palliative Care in Sub-Saharan Africa: A Narrative Review.

Background: As a person nears the end of their life, culture and ethnicity increasingly drive preferences and priorities for care. Understanding these preferences and priorities is fundamental to health care professionals' goals to respect decision making and support the individual throughout this phase of life. Across Africa, several countries are in the initial stages of implementing palliative care services in their burgeoning health care systems. Moving forward, it is imperative to consider cultural similarities and differences when compared with the Western world, where the field of palliative care evolved, to create a tailored palliative care approach that is consistent with African culture. In palliative care, understanding cultural preferences and priorities requires communication between the patient and the provider and is a crucial step toward a successful implementation in Africa. A paternalistic patient-provider relationship is the current leading model in sub-Saharan Africa.1 Aim: This narrative review explores the prevalence of paternalism and explores its appropriateness and necessity in the current application of palliative care in sub-Saharan African countries. Methods: This narrative review was conducted using four databases as well as hand searching of relevant articles sourced from references of already selected articles. A total of 730 articles were identified. Fourteen articles met the inclusion/exclusion criteria set for this narrative review. Results: In sub-Saharan Africa, the leading patient-provider relationship was determined to be paternalistic. Reasons for this were language, education, cultural norms and expectations, lack of time, and benevolence. Conclusions: The implementation of palliative care often relies on communication of patient desires and goals. Consideration is needed to determine how a provider can appropriately know these factors in a paternalistic relationship.

Telephone triage and dispatch of ambulances to patients with suspected and verified acute stroke - a descriptive study.

OBJECTIVES: In this study we aimed to explore EMCC triage of suspected and confirmed stroke patients to gain more knowledge about the initial phase of the acute stroke response chain. Accurate dispatch at the Emergency Medical Communication Center (EMCC) is crucial for optimal resource utilization in the prehospital service, and early identification of acute stroke is known to improve patient outcome. MATERIALS AND METHODS: We conducted a descriptive retrospective study based on data from the Emergency Department and EMCC records at a comprehensive stroke center in Oslo, Norway, during a six-month period (2019-2020). Patients dispatched with EMCC stroke criteria and/or discharged with a stroke diagnosis were included. We identified EMCC true positive, false positive and false negative stroke patients and estimated EMCC stroke sensitivity and positive predictive value (PPV). Furthermore, we analyzed prehospital time intervals and identified patient destinations to gain knowledge on ambulance services assessments. RESULTS: We included 1298 patients. EMCC stroke sensitivity was 77% (95% CI: 72 - 82%), and PPV was 16% (95% CI: 14 - 18%). EMCC false negative stroke patients experienced an increased median prehospital delay of 11 min (p < 0.001). Upon arrival at the scene, 68% of the EMCC false negative patients were identified as suspected stroke cases by the ambulance services. Similarly, 68% of the false positive stroke patients were either referred to a GP, out-of-hours GP acute clinic, local hospitals or left at the scene by the ambulance services, indicating that no obvious stroke symptoms were identified by ambulance personnel upon arrival at the scene. CONCLUSIONS: This study reveals a high EMCC stroke sensitivity and an extensive number of false positive stroke dispatches. By comparing the assessments made by both the EMCC and the ambulance service, we have identified specific patient groups that should be the focus for future research efforts aimed at improving the sensitivity and specificity of stroke recognition in the EMCC.

The Impact of Qualification and Hospice Education on Staff Attitudes during Palliative Care in Pediatric Oncology Wards-A National Survey.

BACKGROUND: Our knowledge about the attitudes of healthcare staff to palliative care in pediatric oncology is scarce. We aimed to assess their perceptions of palliative care in Hungary and find answers to the question of how to provide good palliative care for children. METHOD: Physicians (n = 30) and nurses (n = 43) working in the field of pediatric oncology (12 of them specialized in hospice care) were interviewed. Palliative care practice (communication, integration of palliative care, professionals' feelings and attitudes, and opportunities for improvement) was assessed by semi-structured interviews evaluated in a mixed quantitative and qualitative way by narrative categorical content analysis and thematic analysis. RESULTS: All providers displayed high negative emotions, positive evaluations, and used many active verbs. Nurses showed higher levels of denial, more self-references, and were more likely to highlight loss. Physicians emphasized the importance of communication regarding adequate or inadequate palliative care. Hospice specialists showed a higher passive verb rate, a lower self-reference, a lower need for psychological support, and a greater emphasis on teamwork and professional aspects. CONCLUSION: Our results show that nurses are more emotionally stressed than doctors in palliative care in pediatric oncology. To our knowledge, a study comparing doctors and nurses in this field has yet to be carried out. Our results suggest that pediatric oncological staff can positively evaluate a child's palliative care despite the emotional strain. Regarding hospices, professional practice in palliative care may be a protective factor in reducing emotional distress and achieving professional well-being.

Identifying Unmet Social Needs in a Patient Living in Isolation: A Case Report.

Loneliness and social isolation are common among older adults. To deliver high-quality care to older patients, healthcare professionals should know the social conditions of their patients. Addressing social determinants of health (SDH) in daily practice is beneficial to both patients and healthcare professionals. We illustrate a patient with congestive heart failure and cognitive decline whose social conditions improved through an SDH assessment. An SDH assessment has some potential advantages, which include facilitating a comprehensive understanding of patients' social conditions, visualizing how patients' social conditions have changed, deepening interprofessional collaboration, and ameliorating unnecessary negative emotions toward patients. This case report conveys two key messages. Firstly, healthcare professionals have the capability to evaluate patients' social backgrounds and enhance their health and social conditions through routine care. Secondly, the utilization of an SDH screening toolkit can support and enhance this initiative.

How simulated patients contribute to student learning in an authentic way, an interview study.

INTRODUCTION: Simulated patients (SPs) play an instrumental role in teaching communication skills and enhancing learning outcomes. Prior research mostly focused on the SP's contribution to students' learning outcomes by providing feedback afterwards. A detailed understanding of the contribution of the SP during SP-student encounters is currently lacking although the majority of the interaction between SPs and students occurs during the SP-student encounter. Therefore, this study focuses on how SPs see their contribution to meaningful student learning experiences during SP-student encounters. METHODS: We interviewed fifteen simulated patients from one institution. We explored their perspectives on meaningful learning experiences during SP-student encounters through in-depth, semi-structured interviews and analyzed using thematic analysis. RESULTS: SPs view their contribution to meaningful student learning during SP-student encounters from two perspectives. A collective perspective as a member of the community of SPs and an individual perspective. From the collective perspective, SPs believe that the fact that students deal with multiple varied SP-student encounters over time is of value for meaningful learning. From the individual perspective, we noticed that SPs think, act, and react from three different positions. First, as the patient in the role description, second, as a teaching aid and third, as an individual with personal experiences, beliefs, and values. SPs mentioned that the ratio between these different positions can vary within and between encounters. CONCLUSIONS: According to SPs, we should value the variation between SPs, thereby creating meaningful variation in authentic interactions in SP-student encounters. SPs should be allowed to act and react from different positions during SP-student encounters, including their role description, as teaching aid, and based on their own experiences. In this way, SP-student encounters are optimized to contribute to meaningful student learning through authenticity.

Training in medical communication competence through video-based e-learning: How effective are video modeling and video reflection?

OBJECTIVE: The present study investigated the efficacy of the didactic approaches of video modeling (VM, best-practice examples), video reflection (VR, problem-based approach), and the combination of both (VMR) in fostering medical communication competence in a video-based digital learning environment. METHODS: N = 126 third-year medical students who participated in the pre-post study were assigned to either the intervention groups (VM, VR, and VMR) or the wait-list control group. The efficacy of the three approaches was assessed by means of a situational judgment test (SJT) of medical communication competence. To investigate the differences between the wait-list control and the intervention groups (H1), between the single-mode and combined conditions (H2), and between VM and VR (H3), we applied planned contrast analyses. RESULTS: The planned contrasts showed that the VR condition significantly improved learning outcomes in comparison to the VM condition (H3). The decreased mean scores of the VM condition offset the increased mean scores of VR, and thus no significant differences could be found in H1 and H2. CONCLUSIONS: Our study provides promising evidence that VR fosters medical communication competence more effectively than VM. PRACTICAL IMPLICATIONS: Medical students' learning in video-based digital environments can be facilitated by the use of interactive VR.

Description of the prehospital emergency healthcare system in Norway.

Background: Norway has a long coastline, steep mountains, and wide fjords, which presents some challenges to the prehospital emergency healthcare system. In recent years, the prehospital emergency medical services (EMS) have undergone significant changes, structurally, in terms of professionalisation of the services and in the education level of the personnel. In this article, we aim to describe the current structure for handling prehospital medical emergencies. Methods: For healthcare, Norway is divided into four Regional Health Authorities, consisting of 19 Health Trusts, where 18 have an EMS. There is a dedicated medical emergency number, 113, that terminates in 16 emergency medical communication centres. The use of air and boat ambulances, in addition to traditional ambulances, seeks to meet the challenges in the EMS system. Strengths and limitations: The Norwegian EMS is an advanced system with highly educated staff; however, this level of care comes with an equally high cost. Conclusion: The Norwegian EMS can handle emergencies nationwide, providing advanced care at the scene and during transport. The geography and demography challenge the idea of equal care, but the open publishing of data from national quality registries seeks to identify and address potential differences.