1
|
Salehpour S, Aleyasin A, Moini A, Mousavifar N, Mohammadhossein N, Abdollahi Fard S, Marzie S, Mohammadzadeh M, Fischer R. Luteinizing hormone supplementation in controlled ovarian stimulation: the Iran Delphi consensus. FRONTIERS IN REPRODUCTIVE HEALTH 2024; 6:1397446. [PMID: 38784124 PMCID: PMC11111922 DOI: 10.3389/frph.2024.1397446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2024] [Accepted: 04/01/2024] [Indexed: 05/25/2024] Open
Abstract
Introduction Numerous consensus documents worldwide address luteinizing hormone (LH) supplementation in controlled ovarian stimulation, yet to the best of our knowledge, only one consensus paper has been published in the Arab region. This study presents a Delphi consensus by seven Iranian infertility experts, offering real-world clinical perspectives. The aim was to develop evidence-based opinions on LH's role alongside FSH in various aspects of assisted reproductive technology (ART), including LH levels, monitoring, r-hLH use, and suggested activity. Methods Employing the Delphi consensus approach, the Iran consensus unfolded in three steps. In Step 1, eight out of 10 statements gained approval, while two unclear statements were removed. In Step 2, the 20-member extended panel voted on the remaining eight statements. Results Only one (statement 3) lacked consensus (55% agreement), prompting a modification. The revised statement (noted as statement 3') obtained an 83% agreement. Discussion The clinical perspectives included in this consensus complement clinical guidelines and policies that help further improve treatment outcomes, especially for patients with FSH and LH deficiencies.
Collapse
|
2
|
Shimabukuro S, Miyake T, Tamaki E. Analyzing the Differences in the Degree of Force Application Between Novice and Expert Physiotherapists Using a Muscle Deformation Sensor. Cureus 2024; 16:e59801. [PMID: 38846215 PMCID: PMC11155435 DOI: 10.7759/cureus.59801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/07/2024] [Indexed: 06/09/2024] Open
Abstract
BACKGROUND Training physiotherapists require substantial experience and a lengthy period of time to achieve proficiency. However, establishing an objective method for quantifying the degree of force applied during treatment remains elusive, making training difficult. OBJECTIVES This study aims to clarify the difference in the degree of force application between novice and expert physiotherapists using muscle deformation sensors and to assist in teaching. METHODS A muscle deformation sensor array was utilized to capture the muscle bulging (muscle deformation), and the degree of force was visualized. The experiment involved two types of physiotherapy: upper and lower extremity exercises. Subsequently, the muscle deformation value and standard deviations of the muscle deformation data obtained were compared. RESULTS Significant differences between novices and experts were observed in forearm muscle deformation values and standard deviations across both types of physiotherapies (p<0.05). Additionally, a distinction was observed in the left lower limb flexor muscles during upper extremity exercise (p<0.05). CONCLUSION The results of this survey showed notable differences in the degree of force application between novices and experts, as demonstrated by our findings. Moreover, these implications extend beyond physiotherapy to sports, hobbies, and the teaching of traditional skills.
Collapse
|
3
|
Ekhtiari H, Khojasteh Zonoozi A, Rafei P, Abolghasemi FS, Pemstein D, Abdelgawad T, Achab S, Ghafri HA, Al’Absi M, Bisch M, Conti AA, Ambekar A, Arunogiri S, Bhad R, Bilici R, Brady K, Bunt G, Busse A, Butner JL, Danesh A, El-Khoury J, Omari FE, Jokūbonis D, de Jong C, Dom G, Ebrahimi M, Fathi Jouzdani A, Ferri M, Galea-Singer S, Parker DG, Higuchi S, Kathiresan P, Khelifa E, Kouimtsidis C, Krupitsky EM, Long J, Maremmani I, McGovern G, Mohaddes Ardabili H, Rahimi-Movaghar A, Rataemane ST, Sangchooli A, Sibeko G, Vella AM, Vista SBD, Zare-Bidoky M, Zhao M, Javed A, Potenza MN, Baldacchino AM. World addiction medicine reports: formation of the International Society of Addiction Medicine Global Expert Network (ISAM-GEN) and its global surveys. Front Psychiatry 2024; 15:1230318. [PMID: 38528974 PMCID: PMC10961370 DOI: 10.3389/fpsyt.2024.1230318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2023] [Accepted: 02/13/2024] [Indexed: 03/27/2024] Open
Abstract
Addiction medicine is a dynamic field that encompasses clinical practice and research in the context of societal, economic, and cultural factors at the local, national, regional, and global levels. This field has evolved profoundly during the past decades in terms of scopes and activities with the contribution of addiction medicine scientists and professionals globally. The dynamic nature of drug addiction at the global level has resulted in a crucial need for developing an international collaborative network of addiction societies, treatment programs and experts to monitor emerging national, regional, and global concerns. This protocol paper presents methodological details of running longitudinal surveys at national, regional, and global levels through the Global Expert Network of the International Society of Addiction Medicine (ISAM-GEN). The initial formation of the network with a recruitment phase and a round of snowball sampling provided 354 experts from 78 countries across the globe. In addition, 43 national/regional addiction societies/associations are also included in the database. The surveys will be developed by global experts in addiction medicine on treatment services, service coverage, co-occurring disorders, treatment standards and barriers, emerging addictions and/or dynamic changes in treatment needs worldwide. Survey participants in categories of (1) addiction societies/associations, (2) addiction treatment programs, (3) addiction experts/clinicians and (4) related stakeholders will respond to these global longitudinal surveys. The results will be analyzed and cross-examined with available data and peer-reviewed for publication.
Collapse
|
4
|
Piantedosi DK, O'Shea A. The role of people with intellectual disability in intellectual disability research: A systematic review of Delphi studies. JOURNAL OF INTELLECTUAL DISABILITIES : JOID 2023:17446295231225272. [PMID: 38150570 DOI: 10.1177/17446295231225272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2023]
Abstract
BACKGROUND The way intellectual disability research is designed warrants critical examination, as the knowledge produced through these approaches informs evidence-based practices. People with lived experience should be considered experts in relation to understanding their bodies, conditions, and treatment. METHOD This systematic review analyses the design of Delphi studies, to determine the extent to which people with intellectual disability are involved as experts. The design of Delphi studies (involving structured feedback from experts) provides an insight into the extent that 'lived experience' is valued as a source of expert knowledge. RESULTS Fifty-five publications reporting on forty-nine separate Delphi studies met our inclusion criteria. Nine publications report the involvement of people with intellectual disability. However, family/informal caregivers are represented as experts in higher numbers and their voices carry greater weight. CONCLUSION The findings of this review include guidance for practitioners and researchers to facilitate greater participatory roles of people with intellectual disability.
Collapse
|
5
|
Weitzner O, Barrett J, Murphy KE, Kingdom J, Aviram A, Mei-Dan E, Hiersch L, Ryan G, Van Mieghem T, Abbasi N, Fox NS, Rebarber A, Berghella V, Melamed N. National and international guidelines on the management of twin pregnancies: a comparative review. Am J Obstet Gynecol 2023; 229:577-598. [PMID: 37244456 DOI: 10.1016/j.ajog.2023.05.022] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Revised: 05/20/2023] [Accepted: 05/22/2023] [Indexed: 05/29/2023]
Abstract
Twin gestations are associated with increased risk of pregnancy complications. However, high-quality evidence regarding the management of twin pregnancies is limited, often resulting in inconsistencies in the recommendations of various national and international professional societies. In addition, some recommendations related to the management of twin gestations are often missing from the clinical guidelines dedicated to twin pregnancies and are instead included in the practice guidelines on specific pregnancy complications (eg, preterm birth) of the same professional society. This can make it challenging for care providers to easily identify and compare recommendations for the management of twin pregnancies. This study aimed to identify, summarize, and compare the recommendations of selected professional societies from high-income countries on the management of twin pregnancies, highlighting areas of both consensus and controversy. We reviewed clinical practice guidelines of selected major professional societies that were either specific to twin pregnancies or were focused on pregnancy complications or aspects of antenatal care that may be relevant for twin pregnancies. We decided a priori to include clinical guidelines from 7 high-income countries (United States, Canada, United Kingdom, France, Germany, and Australia and New Zealand grouped together) and from 2 international societies (International Society of Ultrasound in Obstetrics and Gynecology and the International Federation of Gynecology and Obstetrics). We identified recommendations regarding the following care areas: first-trimester care, antenatal surveillance, preterm birth and other pregnancy complications (preeclampsia, fetal growth restriction, and gestational diabetes mellitus), and timing and mode of delivery. We identified 28 guidelines published by 11 professional societies from the 7 countries and 2 international societies. Thirteen of these guidelines focus on twin pregnancies, whereas the other 16 focus on specific pregnancy complications predominantly in singletons but also include some recommendations for twin pregnancies. Most of the guidelines are recent, with 15 of the 29 guidelines published over the past 3 years. We identified considerable disagreement among guidelines, primarily in 4 key areas: screening and prevention of preterm birth, using aspirin to prevent preeclampsia, defining fetal growth restriction, and the timing of delivery. In addition, there is limited guidance on several important areas, including the implications of the "vanishing twin" phenomenon, technical aspects and risks of invasive procedures, nutrition and weight gain, physical and sexual activity, the optimal growth chart to be used in twin pregnancies, the diagnosis and management of gestational diabetes mellitus, and intrapartum care.This consolidation of key recommendations across several clinical practice guidelines can assist healthcare providers in accessing and comparing recommendations on the management of twin pregnancies and identifies high-priority areas for future research based on either continued disagreement among societies or limited current evidence to guide care.
Collapse
|
6
|
Osgood LE, Johnston CR. Observed practices of design engineers. THE INTERNATIONAL JOURNAL OF MECHANICAL ENGINEERING EDUCATION 2023; 51:270-293. [PMID: 37654519 PMCID: PMC10465309 DOI: 10.1177/03064190231164715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
Abstract
While there are numerous studies documenting the skills and abilities of experienced designers and engineers, research is needed to document the specific practices or behaviors of design engineers, a subset of creative engineers who solve complex problems. To document observed practices of design engineers, twelve experienced engineers were asked to describe an expert design engineer, someone who always has the solution when others do not. Using inductive thematic analysis, nine observed practices with 30 subtopics were identified from 186 data points. The observed practices of design engineers include being collaborative, confident, creative, independent, intuitive, inquisitive, motivated, systematic, and versatile. Eight additional data points document varying observations of design engineers' interest in mentoring or management. While participants spoke with reverence about the design engineers, some observed practices could have a negative connotation, such as being egotistical, conservative to a fault, and not good at public speaking. One realization from this paper is that studies generally report admirable practices to replicate, when potentially negative practices can help engineering educators to better prepare students for industry. Lastly, this article provides engineering educators with a mapping between the observed practices of design engineers and the graduate attributes used in accrediting Canadian engineering programs.
Collapse
|
7
|
Rodgers RF, Goutama V, Sonneville K. At the Same Table: A Delphi Consensus-Based Model of Health-Promoting Eating Behaviors. Nutrients 2023; 15:3601. [PMID: 37630790 PMCID: PMC10458493 DOI: 10.3390/nu15163601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 08/07/2023] [Accepted: 08/11/2023] [Indexed: 08/27/2023] Open
Abstract
Eating behaviors and patterns are one of the key behavioral indicators of health, and as such these behaviors are a focus of interest across different areas of scholarship. Yet, to date, work in this area is impeded by the lack of a collective theoretical framework to conceptualize, assess, and intervene upon eating behaviors. The aim of this study was therefore to establish a consensus-based framework for health-promoting eating behaviors using a Delphi methodology. An initial systematic search identified constructs that yielded 150 items grouped into three topic areas: (1) the content, types of food and nutrition provided; (2) eating behaviors; and (3) thoughts and feelings related to eating and foods. Over the course of three iterative rounds of rating by a panel of n = 37 experts, a consensus was reached that included eight of the original items that represented the three topic areas. The findings from this study result in a novel consensus-based framework for health-promoting eating behaviors that can form the basis for collaborative work towards the integration of physical and mental health promotion.
Collapse
|
8
|
Richardson A, Pham H, Hollands M. The Continuing Problem of Expert Evidence in Medical Litigation - A Surgical Perspective with Reference to Daubert. JOURNAL OF LAW AND MEDICINE 2023; 30:472-487. [PMID: 38303625] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/03/2024]
Abstract
The tension that exists between the medical and legal professions regarding expert evidence is longstanding. In this article, we will examine some of the issues regarding expert evidence particularly as it relates to matters involving surgeons. Many of the current aspects of the Australian uniform evidence law in relation to expert testimony were based on the Federal Rules of Evidence promulgated in the United States in 1975. We will discuss some of the problems of expert evidence in surgical matters, particularly in New South Wales, and offer some thoughts on how the so-called Daubert trilogy could form a basis on which to re-examine the concept of an "expert". Our analysis offers suggestions for further improvements to the process of adducing expert evidence in claims involving surgical matters.
Collapse
|
9
|
Sato W, Nakazawa A, Yoshikawa S, Kochiyama T, Honda M, Gineste Y. Behavioral and neural underpinnings of empathic characteristics in a Humanitude-care expert. Front Med (Lausanne) 2023; 10:1059203. [PMID: 37305136 PMCID: PMC10248535 DOI: 10.3389/fmed.2023.1059203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2022] [Accepted: 05/04/2023] [Indexed: 06/13/2023] Open
Abstract
Background Humanitude approaches have shown positive effects in elderly care. However, the behavioral and neural underpinnings of empathic characteristics in Humanitude-care experts remain unknown. Methods We investigated the empathic characteristics of a Humanitude-care expert (YG) and those of age-, sex-, and race-matched controls (n = 13). In a behavioral study, we measured subjective valence and arousal ratings and facial electromyography (EMG) of the corrugator supercilii and zygomatic major muscles while participants passively observed dynamic facial expressions associated with anger and happiness and their randomized mosaic patterns. In a functional magnetic resonance imaging (MRI) study, we measured brain activity while participants passively observed the same dynamic facial expressions and mosaics. In a structural MRI study, we acquired structural MRI data and analyzed gray matter volume. Results Our behavioral data showed that YG experienced higher subjective arousal and showed stronger facial EMG activity congruent with stimulus facial expressions compared with controls. The functional MRI data demonstrated that YG showed stronger activity in the ventral premotor cortex (PMv; covering the precentral gyrus and inferior frontal gyrus) and posterior middle temporal gyrus in the right hemisphere in response to dynamic facial expressions versus dynamic mosaics compared with controls. The structural MRI data revealed higher regional gray matter volume in the right PMv in YG than in controls. Conclusion These results suggest that Humanitude-care experts have behavioral and neural characteristics associated with empathic social interactions.
Collapse
|
10
|
Lee S, Zhong M, Foster C, Segura-Totten M, McCartney M. From Novice To Expert: An Assessment To Measure Strategies Students Implement While Learning To Read Primary Scientific Literature. JOURNAL OF MICROBIOLOGY & BIOLOGY EDUCATION 2022; 23:e00126-22. [PMID: 36532209 PMCID: PMC9753651 DOI: 10.1128/jmbe.00126-22] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Accepted: 10/25/2022] [Indexed: 05/09/2023]
Abstract
Primary Scientific Literature (PSL) has been used in undergraduate classrooms as a way to engage students with the research process and to increase science literacy. Most curricula lack any formal training for undergraduates to critically read PSL even though most undergraduate science courses require students to engage with PSL at some level. In addition, there are limited studies exploring the process by which expertise in reading PSL develops in undergraduates. In this study, we adapted behaviors that expert and novice PSL readers exhibit into a quantitative assessment tool, the PSL Reading Strategies Assessment, to evaluate undergraduates' development of reading strategies when learning to read PSL. Factor analysis and reliability measures were implemented to determine the structure of our assessment tool. Our results show the PSL Reading Strategies Assessment is sensitive enough to measure differences among student populations, suggesting that it can be used as a diagnostic tool to guide instructors and researchers as they change curricula, implement new teaching strategies, and strive to develop students' science literacy. Moreover, our data show that developing expert-like reading strategies in students learning to read PSL is not easy. Simply reading a PDF does little to promote the development of reading strategies in students learning to read PSL.
Collapse
|
11
|
Aizer AA, Lamba N, Ahluwalia MS, Aldape K, Boire A, Brastianos PK, Brown PD, Camidge DR, Chiang VL, Davies MA, Hu LS, Huang RY, Kaufmann T, Kumthekar P, Lam K, Lee EQ, Lin NU, Mehta M, Parsons M, Reardon DA, Sheehan J, Soffietti R, Tawbi H, Weller M, Wen PY. Brain metastases: A Society for Neuro-Oncology (SNO) consensus review on current management and future directions. Neuro Oncol 2022; 24:1613-1646. [PMID: 35762249 PMCID: PMC9527527 DOI: 10.1093/neuonc/noac118] [Citation(s) in RCA: 39] [Impact Index Per Article: 19.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
Brain metastases occur commonly in patients with advanced solid malignancies. Yet, less is known about brain metastases than cancer-related entities of similar incidence. Advances in oncologic care have heightened the importance of intracranial management. Here, in this consensus review supported by the Society for Neuro-Oncology (SNO), we review the landscape of brain metastases with particular attention to management approaches and ongoing efforts with potential to shape future paradigms of care. Each coauthor carried an area of expertise within the field of brain metastases and initially composed, edited, or reviewed their specific subsection of interest. After each subsection was accordingly written, multiple drafts of the manuscript were circulated to the entire list of authors for group discussion and feedback. The hope is that the these consensus guidelines will accelerate progress in the understanding and management of patients with brain metastases, and highlight key areas in need of further exploration that will lead to dedicated trials and other research investigations designed to advance the field.
Collapse
|
12
|
Fuchs HF, Collins JW, Babic B, DuCoin C, Meireles OR, Grimminger PP, Read M, Abbas A, Sallum R, Müller-Stich BP, Perez D, Biebl M, Egberts JH, van Hillegersberg R, Bruns CJ. Robotic-assisted minimally invasive esophagectomy (RAMIE) for esophageal cancer training curriculum-a worldwide Delphi consensus study. Dis Esophagus 2022; 35:6348318. [PMID: 34382061 DOI: 10.1093/dote/doab055] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 06/29/2021] [Accepted: 07/23/2021] [Indexed: 12/11/2022]
Abstract
BACKGROUND Structured training protocols can safely improve skills prior initiating complex surgical procedures such as robotic-assisted minimally invasive esophagectomy (RAMIE). As no consensus on a training curriculum for RAMIE has been established so far it is our aim to define a protocol for RAMIE with the Delphi consensus methodology. METHODS Fourteen worldwide RAMIE experts were defined and were enrolled in this Delphi consensus project. An expert panel was created and three Delphi rounds were performed starting December 2019. Items required for RAMIE included, but were not limited to, virtual reality simulation, wet-lab training, proctoring, and continued monitoring and education. After rating performed by the experts, consensus was defined when a Cronbach alpha of ≥0.80 was reached. If ≥80% of the committee reached a consensus an item was seen as fundamental. RESULTS All Delphi rounds were completed by 12-14 (86-100%) participants. After three rounds analyzing our 49-item questionnaire, 40 items reached consensus for a training curriculum of RAMIE. CONCLUSION The core principles for RAMIE training were defined. This curriculum may lead to a wider adoption of RAMIE and a reduction in time to reach proficiency.
Collapse
|
13
|
López-Íñiguez G, McPherson GE, Zarza Alzugaray FJ, Angel-Alvarado R. Effects of Passion, Experience, and Cultural Politics on Classical Musicians' Practice During the COVID-19 Pandemic. Front Psychol 2022; 13:888678. [PMID: 35592151 PMCID: PMC9111886 DOI: 10.3389/fpsyg.2022.888678] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Accepted: 03/28/2022] [Indexed: 01/05/2023] Open
Abstract
The widespread cancelation of cultural events during the early 2020 stages of the COVID-19 pandemic led professional performing musicians across the world to experience an increasing economic fragility that threatened their health and wellbeing. Within this “new normal,” developing countries have been at a higher risk due to their vulnerable health systems and cultural policies. Even in such difficult times, the music profession requires musicians to keep up their practicing routines, even if they have no professional commitments. This is because high level technical and expressive skills are crucial to sustaining a music career at a high performance level. However, it could be expected that not all musicians might have had the same engagement with music practice during lockdowns. In this study, we studied the experiences of 309 professional classical musicians based in European and Latin American countries with different levels of performing experience to examine their passionate (or lack thereof) engagement with music practice. Through the mixed methods combination of multigroup invariance and narrative analyses, we identified distinct profiles of musicians who displayed more harmonious or more obsessive passion orientations before and at the peak of the pandemic. We observed that musicians with higher levels of harmonious passion in particular were more capable of sustaining their practice at the peak of the pandemic and that these musicians were mostly located in Latin America—a paradox, considering that cultural politics supporting the careers of professional performing musicians and entrepreneurial education in Latin America are lacking to a great extent, especially in comparison with the European context. We explain this in terms of the “forced” self-management embraced by musicians in Latin American countries who want to engage with music practice both before and during the COVID-19 pandemic even if the music profession does not generate enough revenue for them.
Collapse
|
14
|
Vasovagal Syncope Needs the " Expert Touch". JACC Clin Electrophysiol 2022; 8:150-151. [PMID: 35210070 DOI: 10.1016/j.jacep.2021.11.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Accepted: 11/06/2021] [Indexed: 12/18/2022]
|
15
|
Divi N, Smolinski M. EpiHacks, a Process for Technologists and Health Experts to Cocreate Optimal Solutions for Disease Prevention and Control: User-Centered Design Approach. J Med Internet Res 2021; 23:e34286. [PMID: 34807832 PMCID: PMC8717129 DOI: 10.2196/34286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Revised: 11/09/2021] [Accepted: 11/21/2021] [Indexed: 11/20/2022] Open
Abstract
Background Technology-based innovations that are created collaboratively by local technology specialists and health experts can optimize the addressing of priority needs for disease prevention and control. An EpiHack is a distinct, collaborative approach to developing solutions that combines the science of epidemiology with the format of a hackathon. Since 2013, a total of 12 EpiHacks have collectively brought together over 500 technology and health professionals from 29 countries. Objective We aimed to define the EpiHack process and summarize the impacts of the technology-based innovations that have been created through this approach. Methods The key components and timeline of an EpiHack were described in detail. The focus areas, outputs, and impacts of the twelve EpiHacks that were conducted between 2013 and 2021 were summarized. Results EpiHack solutions have served to improve surveillance for influenza, dengue, and mass gatherings, as well as laboratory sample tracking and One Health surveillance, in rural and urban communities. Several EpiHack tools were scaled during the COVID-19 pandemic to support local governments in conducting active surveillance. All tools were designed to be open source to allow for easy replication and adaptation by other governments or parties. Conclusions EpiHacks provide an efficient, flexible, and replicable new approach to generating relevant and timely innovations that are locally developed and owned, are scalable, and are sustainable.
Collapse
|
16
|
Stadler W, Kraft VS, Be'er R, Hermsdörfer J, Ishihara M. Shared Representations in Athletes: Segmenting Action Sequences From Taekwondo Reveals Implicit Agreement. Front Psychol 2021; 12:733896. [PMID: 34880806 PMCID: PMC8645601 DOI: 10.3389/fpsyg.2021.733896] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Accepted: 09/30/2021] [Indexed: 11/29/2022] Open
Abstract
How do athletes represent actions from their sport? How are these representations structured and which knowledge is shared among experts in the same discipline? To address these questions, the event segmentation task was used. Experts in Taekwondo and novices indicated how they would subjectively split videos of Taekwondo form sequences into meaningful units. In previous research, this procedure was shown to unveil the structure of internal action representations and to be affected by sensorimotor knowledge. Without specific instructions on the grain size of segmentation, experts tended to integrate over longer episodes which resulted in a lower number of single units. Moreover, in accordance with studies in figure-skating and basketball, we expected higher agreement among experts on where to place segmentation marks, i.e., boundaries. In line with this hypothesis, significantly more overlap of boundaries was found within the expert group as compared to the control group. This was observed even though the interindividual differences in the selected grain size were huge and expertise had no systematic influence here. The absence of obvious goals or objects to structure Taekwondo forms underlines the importance of shared expert knowledge. Further, experts might have benefited from sensorimotor skills which allowed to simulate the observed actions more precisely. Both aspects may explain stronger agreement among experts even in unfamiliar Taekwondo forms. These interpretations are descriptively supported by the participants’ statements about features which guided segmentation and by an overlap of the group’s agreed boundaries with those of an experienced referee. The study shows that action segmentation can be used to provide insights into structure and content of action representations specific to experts. The mechanisms underlying shared knowledge among Taekwondoists and among experts in general are discussed on the background of current theoretic frameworks.
Collapse
|
17
|
Cain F, Hüchtker D, Kleeberg B, Reichenbach K, Surman J. Introduction: Scientific Authority and the Politics of Science and History in Central, Eastern, and Southeastern Europe*. BERICHTE ZUR WISSENSCHAFTSGESCHICHTE 2021; 44:339-351. [PMID: 34874070 DOI: 10.1002/bewi.202100035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
What sounds like a laborious set up for a shallow joke actually hits the core of the problem this issue covers: What do the leading archaeologist of the former German Democratic Republic in re-unifying Germany, Bulgarian scientists in the late 1960s and some recent discussions about representations of Polish ancient history have in common? They all operate along fractures in the crust of scientific authority, they mark moments in time when classical figures of knowledge reach or breach authoritative status. They serve to study how authoritative speech bridged and manifested these relations and help identify areas where scientific authority is contested. This volume transcends this topological rhetoric with a praxeological take on scientific authority. Concentrating on authority figures, it brings specific margins and contestations into sight. The papers in this volume study cases from former socialist countries of Central, Eastern, and Southeastern Europe, and thus examples that present us with the complexity of agonal relations within state socialism and post-socialist transformations that complicate matters of scientific authority in many ways, yet also offer illustrative examples of shifting constellations of (scientific) authority.
Collapse
|
18
|
Hansen W. The perceptions of newly qualified nurses on the guidance by preceptors towards becoming experts in nursing. Curationis 2021; 44:e1-e9. [PMID: 34879687 PMCID: PMC8661300 DOI: 10.4102/curationis.v44i1.2205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2020] [Revised: 09/11/2021] [Accepted: 09/14/2021] [Indexed: 11/06/2022] Open
Abstract
Background The new role as professional nurse can be a difficult transition for the new qualified nurses. During this time, factors such as not being well prepared, working without supervision and a lack of guidance can be the result of a difficult transition. Objectives The purpose of this study is to assess the perceptions of newly qualified nurses on the guidance given by their preceptors towards becoming experts in practice at a Level II regional hospital in the Western Cape. Method A non-experimental quantitative descriptive design was followed. Collection of data was done by means of a questionnaire, designed by the researcher, using a cross-sectional research method. Non-probability sampling produced a sample of 162 nurses comprising registered nurses (48.2%), enrolled nurses (32.7%), and enrolled nursing auxiliaries (19.1%). Statistical analysis was performed using the Statistical Analysis System (SAS), version 9.3. Results The results of the research study indicated that respondents had more positive experiences than negative ones. The respondents indicated that for the role and characteristics of the preceptor, expectations were met for knowledgeability, professionalism and contribution to team work. Furthermore, the results indicated that the respondents would recommend preceptorship. Conclusion Preceptorship is one of the major interventions available to support newly qualified nurses by easing the transition from student to practicing nurse and reducing the theory-practice gap. The findings emphasised the importance of ongoing support programmes for nurses after obtaining a new qualification or/and being a new nurse.
Collapse
|
19
|
Pielmus AG, Mühlstef J, Bresch E, Glos M, Jungen C, Mieke S, Orglmeister R, Schulze A, Stender B, Voigt V, Zaunseder S. Surrogate based continuous noninvasive blood pressure measurement. ACTA ACUST UNITED AC 2021; 66:231-245. [PMID: 33565285 DOI: 10.1515/bmt-2020-0209] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Accepted: 12/28/2020] [Indexed: 11/15/2022]
Abstract
Arterial blood pressure is one of the most often measured vital parameters in clinical practice. State-of-the-art noninvasive ABP measurement technologies have noticeable limitations and are mainly based on uncomfortable techniques of complete or partial arterial occlusion by cuffs. Most commonplace devices provide only intermittent measurements, and continuous systems are bulky and difficult to apply correctly for nonprofessionals. Continuous cuffless ABP measurements are still an unmet clinical need and a topic of ongoing research, with only few commercially available devices. This paper discusses surrogate-based noninvasive blood pressure measurement techniques. It covers measurement methods of continuously and noninvasively inferring BP from surrogate signals without applying external pressures, except for reference or initialization purposes. The BP is estimated by processing signal features, so called surrogates, which are modulated by variations of BP. Discussed techniques include well-known approaches such as pulse transit time and pulse arrival time techniques, pulse wave analysis or combinations thereof. Despite a long research history, these methods have not found widespread use in clinical and ambulatory practice, in part due to technical limitations and the lack of a standardized regulatory framework. This work summarizes findings from an invited workshop of experts in the fields covering clinical expertise, engineering aspects, commercialization and standardization issues. The goal is to provide an application driven outlook, starting with clinical needs, and extending to technical actuality. It provides an outline of recommended research directions and includes a detailed overview of clinical use case scenarios for these technologies, opportunities, and limitations.
Collapse
|
20
|
Wisetmongkolchai T, Tongprasert F, Srisupundit K, Luewan S, Traisrisilp K, Tongsong T, Jatavan P. Comparison of pregnancy outcomes after second trimester amniocentesis between procedures performed by experts and non-experts. J Perinat Med 2021; 49:474-479. [PMID: 33554581 DOI: 10.1515/jpm-2020-0430] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2020] [Accepted: 11/20/2020] [Indexed: 11/15/2022]
Abstract
OBJECTIVES To compare the rate of fetal loss in pregnancy after second trimester amniocentesis between procedures performed by experts and non-experts and to assess other pregnancy complications as secondary outcomes. METHODS A retrospective cohort study was performed on singleton pregnancies that underwent mid-trimester amniocenteses in a single institution. The fetal loss rates of procedures performed by experts and non-experts were collected and analyzed. Other adverse pregnancy outcomes were also examined. RESULTS In total, 14,450 amniocenteses were performed during the study period. These included 11,357 (78.6%) procedures in the group expert operators and 3,093 (21.4%) procedures in the group non-expert operators. In the non-expert group, the fetal loss rate was slightly increased but not significantly (p=0.24).In addition, the higher number of spontaneous abortions was associated with blood-stained amniotic fluid sample (p<0.001; RR=9.28). Multiple needle insertions also increased in the non-expert group significantly. However, no difference in pregnancy outcomes was found between in single and multiple needle insertions. CONCLUSIONS The amniocentesis procedures performed by the non-experts was not increase the fetal loss rate. However, the other adverse pregnancy outcomes, including preterm birth, low birth weight and fetal growth restriction were significantly increased in the non-expert group.
Collapse
|
21
|
Steadman P, Sheppard D, Henderson J, Halliday B, Freckelton I. Considerations surrounding remote medicolegal assessments: a systematic search and narrative synthesis of the range of motion literature. ANZ J Surg 2021; 92:46-50. [PMID: 33890724 PMCID: PMC9291801 DOI: 10.1111/ans.16841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Revised: 03/15/2021] [Accepted: 03/21/2021] [Indexed: 11/26/2022]
Abstract
Remote telehealth practices were forced to advance 10 years in a few short weeks in March 2020 due to the onset of a global pandemic. In the sphere of non‐clinical medicine, a dramatic element of uncertainty entered the psyche of doctors and lawyers in relation to the validity of remote or virtual independent medical examination (vIME). This paper considers the key issues surrounding the virtual assessment of clients for medicolegal purposes. Our main hypothesis was that, within certain defined parameters, the vIME technique can deliver reliable and accurate assessments. To explore this, a systematic literature search focusing on advanced device‐based range of motion measurement was conducted, along with an historical snapshot of observation‐based range of motion measurement considering application to remotely performed IME. While some specialists are of the view that observational measurement may be applied reliably to some joints when conducted by experienced orthopaedic surgeons, evidence for this is scant. The results, instead, support the notion of using task substitution, that is specialists appropriately assisted in conducting vIMEs by musculoskeletal trained allied health practitioners, regardless of the measurement tool, for permanent impairment assessments. Moreover, self‐performed examinations by injured individuals using advanced technology are not reliable in this setting. Our final contention is that remote examinations with limited clinical assessment have utility for legal matters, such as the assessment of causation of injury, treatment advice or approvals and fitness for pre‐employment tasks or safe variations, with objective clinical adjunct support such as Picture Archiving and Communication System‐based modern radiology systems.
Collapse
|
22
|
Nakano H, Rosario MAM, de Dios C. Experience Affects EEG Event-Related Synchronization in Dancers and Non-dancers While Listening to Preferred Music. Front Psychol 2021; 12:611355. [PMID: 33912101 PMCID: PMC8071982 DOI: 10.3389/fpsyg.2021.611355] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Accepted: 03/10/2021] [Indexed: 11/13/2022] Open
Abstract
EEGs were analyzed to investigate the effect of experiences in listening to preferred music in dancers and non-dancers. Participants passively listened to instrumental music of their preferred genre for 2 min (Argentine tango for dancers, classical, or jazz for non-dancers), alternate genres, and silence. Both groups showed increased activity for their preferred music compared to non-preferred music in the gamma, beta, and alpha frequency bands. The results suggest all participants' conscious recognition of and affective responses to their familiar music (gamma), appreciation of the tempo embedded in their preferred music and emotional arousal (beta), and enhanced attention mechanism for cognitive operations such as memory retrieval (alpha). The observed alpha activity is considered in the framework of the alpha functional inhibition hypothesis, in that years of experience listening to their favorite type of music may have honed the cerebral responses to achieve efficient cortical processes. Analyses of the electroencephalogram (EEG) activity over 100s-long music pieces revealed a difference between dancers and non-dancers in the magnitude of an initial alpha event-related desynchronization (ERD) and the later development of an alpha event-related synchronization (ERS) for their preferred music. Dancers exhibited augmented alpha ERD, as well as augmented and uninterrupted alpha ERS over the remaining 80s. This augmentation in dancers is hypothesized to be derived from creative cognition or motor imagery operations developed through their dance experiences.
Collapse
|
23
|
Reese TJ, Del Fiol G, Tonna JE, Kawamoto K, Segall N, Weir C, Macpherson BC, Kukhareva P, Wright MC. Impact of integrated graphical display on expert and novice diagnostic performance in critical care. J Am Med Inform Assoc 2021; 27:1287-1292. [PMID: 32548627 DOI: 10.1093/jamia/ocaa086] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2020] [Revised: 04/17/2020] [Accepted: 04/28/2020] [Indexed: 01/02/2023] Open
Abstract
OBJECTIVE To determine the impact of a graphical information display on diagnosing circulatory shock. MATERIALS AND METHODS This was an experimental study comparing integrated and conventional information displays. Participants were intensivists or critical care fellows (experts) and first-year medical residents (novices). RESULTS The integrated display was associated with higher performance (87% vs 82%; P < .001), less time (2.9 vs 3.5 min; P = .008), and more accurate etiology (67% vs 54%; P = .048) compared to the conventional display. When stratified by experience, novice physicians using the integrated display had higher performance (86% vs 69%; P < .001), less time (2.9 vs 3.7 min; P = .03), and more accurate etiology (65% vs 42%; P = .02); expert physicians using the integrated display had nonsignificantly improved performance (87% vs 82%; P = .09), time (2.9 vs 3.3; P = .28), and etiology (69% vs 67%; P = .81). DISCUSSION The integrated display appeared to support efficient information processing, which resulted in more rapid and accurate circulatory shock diagnosis. Evidence more strongly supported a difference for novices, suggesting that graphical displays may help reduce expert-novice performance gaps.
Collapse
|
24
|
Ivanković D, Barbazza E, Bos V, Brito Fernandes Ó, Jamieson Gilmore K, Jansen T, Kara P, Larrain N, Lu S, Meza-Torres B, Mulyanto J, Poldrugovac M, Rotar A, Wang S, Willmington C, Yang Y, Yelgezekova Z, Allin S, Klazinga N, Kringos D. Features Constituting Actionable COVID-19 Dashboards: Descriptive Assessment and Expert Appraisal of 158 Public Web-Based COVID-19 Dashboards. J Med Internet Res 2021; 23:e25682. [PMID: 33577467 PMCID: PMC7906125 DOI: 10.2196/25682] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Revised: 12/09/2020] [Accepted: 01/31/2021] [Indexed: 11/25/2022] Open
Abstract
Background Since the outbreak of COVID-19, the development of dashboards as dynamic, visual tools for communicating COVID-19 data has surged worldwide. Dashboards can inform decision-making and support behavior change. To do so, they must be actionable. The features that constitute an actionable dashboard in the context of the COVID-19 pandemic have not been rigorously assessed. Objective The aim of this study is to explore the characteristics of public web-based COVID-19 dashboards by assessing their purpose and users (“why”), content and data (“what”), and analyses and displays (“how” they communicate COVID-19 data), and ultimately to appraise the common features of highly actionable dashboards. Methods We conducted a descriptive assessment and scoring using nominal group technique with an international panel of experts (n=17) on a global sample of COVID-19 dashboards in July 2020. The sequence of steps included multimethod sampling of dashboards; development and piloting of an assessment tool; data extraction and an initial round of actionability scoring; a workshop based on a preliminary analysis of the results; and reconsideration of actionability scores followed by joint determination of common features of highly actionable dashboards. We used descriptive statistics and thematic analysis to explore the findings by research question. Results A total of 158 dashboards from 53 countries were assessed. Dashboards were predominately developed by government authorities (100/158, 63.0%) and were national (93/158, 58.9%) in scope. We found that only 20 of the 158 dashboards (12.7%) stated both their primary purpose and intended audience. Nearly all dashboards reported epidemiological indicators (155/158, 98.1%), followed by health system management indicators (85/158, 53.8%), whereas indicators on social and economic impact and behavioral insights were the least reported (7/158, 4.4% and 2/158, 1.3%, respectively). Approximately a quarter of the dashboards (39/158, 24.7%) did not report their data sources. The dashboards predominately reported time trends and disaggregated data by two geographic levels and by age and sex. The dashboards used an average of 2.2 types of displays (SD 0.86); these were mostly graphs and maps, followed by tables. To support data interpretation, color-coding was common (93/158, 89.4%), although only one-fifth of the dashboards (31/158, 19.6%) included text explaining the quality and meaning of the data. In total, 20/158 dashboards (12.7%) were appraised as highly actionable, and seven common features were identified between them. Actionable COVID-19 dashboards (1) know their audience and information needs; (2) manage the type, volume, and flow of displayed information; (3) report data sources and methods clearly; (4) link time trends to policy decisions; (5) provide data that are “close to home”; (6) break down the population into relevant subgroups; and (7) use storytelling and visual cues. Conclusions COVID-19 dashboards are diverse in the why, what, and how by which they communicate insights on the pandemic and support data-driven decision-making. To leverage their full potential, dashboard developers should consider adopting the seven actionability features identified.
Collapse
|
25
|
Dromey BP, Peebles DM, Stoyanov DV. A Systematic Review and Meta-analysis of the Use of High-Fidelity Simulation in Obstetric Ultrasound. Simul Healthc 2021; 16:52-59. [PMID: 32675735 PMCID: PMC7850585 DOI: 10.1097/sih.0000000000000485] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
SUMMARY STATEMENT There is little global consensus on how to train, assess, and evaluate skills in obstetric ultrasound. The outcomes of curricula, where present, are often based on the number of clinical cases completed, rather than objective outcomes. The central question in this review is whether simulation enhances training and prepares trainees for clinical practice. A systematic review was conducted of the currently available literature in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Studies considering the use of simulators in training or assessment of sonographers were eligible for inclusion. We conclude that simulation is best used for acquisition of technical skills and image optimization. Best outcomes are observed when simulation augments traditional learning, with a strong focus on specific, objective, and measurable skills. Integrating simulation into training curricula could allow trainees to contribute to clinical service while learning. How skills learned in a simulated environment translate to the clinic is poorly addressed by the literature.
Collapse
|