A Train-the-Trainers (TtT) Program for Engineers for Hosting Multiparty International Clinical Teleconferences

Background: International clinical teleconferencing connecting hospitals contributes to the standardisation of medical care. Introduction: The perception that participating in international teleconferences is easy while hosting and coordinating them is difficult has limited the expansion of these kinds of programmes. We evaluated the effectiveness of a Train-the-Trainer (TtT) programme on hosting international multiparty teleconferences targeted at hospital engineers. Methods: From 2015 to 2017, 20 engineers and physicians from 17 institutions in 10 countries participated in Kyushu University Hospital’s TtT programme. Hands-on training and hosting a Training Report Conference (TRC) were conducted. The impact of the programme was assessed using questionnaires about the participants’ confidence, perception of barriers, and teleconference activity before and one year after the training period. Results: The mean training period was 16.7 days (median, 19 days). Twelve TRCs were hosted by trainees connecting 56 institutions in 11 countries. All participants gave positive evaluations of the overall programme, 19 (95%) "very good" and 1 (5%) "good", and the trainers 9 (90%) "very good" and 1 (10%) "good"). Following the TtT programme, the mean number of trainee-hosted events increased significantly (0.8 to 1.3, p<0.001), and more respondents (12/17, 71%) reported barriers to hosting a programme than participating in one (5/17, 29%, p<0.001). Trainee confidence in both hosting and participating in international teleconferences was significantly higher after TtT. Conclusion: There are more barriers to hosting than participating in international clinical teleconferences. This TtT programmes for engineers could contribute to more active hosting engagement

Five-Year Technological Changes of Distant Medical Education in Asia

All physicians would benefit from more comprehensive distance learning. However, the technology is often difficult to use because technological infrastructure is limited in many hospitals in Asia. Since 2003, we have worked to advance international distant medical education implemented through the Internet in Asia. This paper presents an analysis of our activities over the past five years to evaluate the technical transition and its effects on modes of distant medical education. Methods: We analysed distant medical education programmes that we conducted from 2011 to 2015. We used a Digital Video Transport System (DVTS), H.323 and Vidyo, along with commercial and research and education networks (REN) installed in the subject hospitals. Questionnaires were randomly distributed to the audience to evaluate image resolution, image movement, sound quality, and programme content. Results: The number of programmes increased to over 90 per year in 2014–2015. The main system gradually changed from DVTS (58%, 30/52 in 2011) to Vidyo (64%, 67/104 in 2015). The number of new institutions increased to 149 in 2014–2015. Over 92% of the ratings for image resolution and movement were positive. Sound quality was somewhat lower at 83%. Ultimately, 98% of respondents rated the programmes “very good” or “good.” Conclusions: Continuous technical development was observed with increasing numbers of sites for each programme. This resulted in expansion of activity involving non-university hospitals. Practical distant medical education, satisfies physicians’ need for quality and inclusiveness could be expanded to normal hospitals in Asia and beyond

How to Prevent Technical Issues in Large Multiparty Medical Videoconferencing

Introduction: Videoconferencing (VC) is useful for physicians who need to learn about many cases without moving from one institution to another. However, this advantage can be hampered by technical issues. This study aims to analyse the factors relating technical support that cause technical issues in regular multiparty medical VC to provide high-quality VC to meet participants’ demands. Methods: The study includes large multiparty VC between the Kyushu University Hospital Department of Paediatric Surgery and different institutions within Japan that were held from September 2014 to January 2017. Technical tests, a “previous-week test” and a “last-hour test,” were conducted for checking conditions prior to the VC. The chi-square test was used for factors: participation for previous-week and last-hour test, and attendance by an engineer VCs in each participating institution. A questionnaire survey was distributed among the participants to collect feedback on the quality of VC, ease of preparation and necessity of previous-week testing. Results: Participation in the last-hour test (P=0.002) and the presence of an engineer (P=0.049) significantly decreased overall technical issues. The last-hour tests significantly decreased disconnection (P=0.015) and audio (P=0.019) issues. The engineer’s attendance decreased content-sharing issues (P=0.027). Participants reporting “very good” and “good” audio and visual quality were 92% (109/118) and 96% (105/110). Eighty-three percent of participants (82/99) found the preparation “very easy” or “easy”; while 61% (63/103) found the previous-week test, “unnecessary.” Conclusions: Based on our study, “engineers’ attendance” and “last-hour” technical testing significantly reduced technical problems; these factors help provide high-quality output VC and meet the needs of the participants

Event style preferences in medical education and research meetings in Japan

Purpose: With the spread of COVID-19, medical education and research events have either been cancelled or shifted to online or hybrid mode. However, there are no accurate records containing the exact number of these events in new modes. This study explores trends in event modes of medical education and research in Japan using registered event data from a web service. Methods: We collected event data from January 2019 to December 2021. Text mining was used to extract and classify data into categories such as on-site and online events. Then, the annual and monthly numbers of categories were counted. Results: The total number of events in March 2020 was drastically reduced, but it recovered in November 2021 to a level equivalent to that of the peak month in 2019. The majority of the events were online by December 2020, increasing in number from March 2020. Hybrid events that integrate on-site and online modes later outnumbered online events and accounted for approximately 20% of the total in June, October, and November 2021. Conclusions: The online and hybrid modes ensured the continuation of medical education and research events during the pandemic. Though online events may reduce after COVID-19, the hybrid mode could become a popular mode that offers diversity

Construction of Urban Design Support System using Cloud Computing Type Virtual Reality and Case Study

This paper contributes a design support system based on cloud-computing type virtual reality (cloud-based VR) for urban planning and urban design. A platform for Cloud-based VR technology, i.e. a VR-Cloud server, is used to open a VR dataset to public collaboration over the Internet. The digital attributes representing the design scheme of design concepts includes the land use zone, building regulations, urban design style, and other design details of architectural design, landscape, and traffic/architectural environment/sunshine/wheather/noise/inundation/tsunami/earthquake/evacuati on simulation. Then practice using this cloud-based VR urban design support system is categorized into three applicable case ‘types’, synchronized, distributed synchronized and distributed non-synchronized. The effect of the use of this system in urban design and in urban planning processes is evaluated

Remote Medical Education in Indonesia: Analysis of 10 Years of Activities

Introduction: With ongoing development of technology, and especially amid the current COVID-19 pandemic, there is rapidly increasing need for remote communications, including in the field of medical education. This study aimed to evaluate our telemedicine activities between Japan and Indonesia. Methods: We retrospectively analysed the data acquired for the period 2010–2019 inclusive, looking at number of programmes, content, participating sites, and videoconferencing systems. We also digitally sent questionnaires to attendees to request their evaluation of image quality and programmes. Results: There were a total 135 programmes, with 29 participating institutions in Indonesia. The number of programmes increased rapidly in 2017, following a rapid increase of participating sites in 2016. Programmes included endoscopy (50 programmes, 37%), neurology (25, 19%), and dentistry (12, 9%). Between 5 and 10 sites connected with 81 programmes (60% of all), and more than 10 sites with 33 (24%). The most commonly used videoconferencing system was Vidyo (108, 80%), followed by Zoom (15, 11%). Participating institutions were located among 19 cities on the five major islands. Image quality received a favourable evaluation from 98% (504/516) of questionnaire respondents, with 100% (400/400) holding a favourable view of the programmes. Conclusion: Remote medical education expanded in Indonesia in the 10 years under review. This expansion is expected to continue to foster more specialists and it is anticipated to improve medical care nationwide

International Telemedicine Activities in Thailand

The development of information and communication technology has had a dramatic impact on people’s lives, including medical matters. The Internet has made it possible for telemedicine to be implemented with excellent image quality at low cost; such telemedicine was first applied between Japan and South Korea in 2002. The technology is not restricted to advanced countries: it can also be applied in developing nations, and it has expanded rapidly to other parts of Asia and beyond. In 2005 Thailand became the seventh country to be associated with the Telemedicine Development Center of Asia (TEMDEC). As of 2017, TEMDEC operates 144 programs in Thailand, mainly in endoscopy (55, 38%) and surgery (40, 28%): 17 hospitals or medical institutions are active members, and there are 165 telemedicine connections. Siriraj Hospital, Mahidol University was the first participant; it has 71 telemedicine connections; King Chulalongkorn Memorial Hospital became the second participant; it has 52 such connections. These two hospitals account for 74.5% (123/165) of all telemedicine activities in Thailand. Compared with outside Bangkok, the number of telemedicine connections is 14 times (154/11) greater and the number of such connections per hospital is 10 times (15.4/1.6) greater in the capital-even though the number of hospitals is only 1.4 times (10/7) greater in Bangkok. To efficiently meet local needs, we strongly hope that telemedicine will expand into rural parts of Thailand and into more medical specialties through ongoing technological development