[Digital competencies in medical studies: results of an interdisciplinary course]. / Digitale Kompetenzen im Medizinstudium: Ergebnisse einer interdisziplinären Lehrveranstaltung.

BACKGROUND: Digital medicine has become increasingly important, especially with the growing use of artificial intelligence (AI) and telemedicine. The COVID 19 pandemic has accelerated this trend and emphasized the need for digital competencies in healthcare. However, digital competencies have been insufficiently taught in medical school to date. OBJECTIVE: The introduction of an elective course in digital competencies in medicine fills a curricular gap at the Medical Faculty of the University of Freiburg. METHODS: The elective course was developed by an interdisciplinary working group and includes seven modules on topics such as e­health, telemedicine, AI, hospital information systems, and data literacy. Each module consists of a preparatory self-study unit, a theoretical part, and a practical part. An evaluation was conducted to assess the effectiveness of the elective. RESULTS: Six students participated in the elective course in the summer semester of 2022. The evaluation shows that the goals of the course were achieved. The participants were able to acquire theoretical knowledge and deepen it through practical exercises. CONCLUSION: The interdisciplinary design of the course promotes exchange between students and teachers and creates synergies. The modular format of the course also allows for current topics, such as generative AI, to be addressed. In order to promote digital competencies among all students of human medicine, it is necessary to integrate the topics into the mandatory curriculum.

The Effect of Interactivity, Tailoring, and Use Intensity on the Effectiveness of an Internet-Based Smoking Cessation Intervention Over a 12-Month Period: Randomized Controlled Trial.

BACKGROUND: eHealth approaches show promising results for smoking cessation (SC). They can improve quit rates, but rigorous research is sparse regarding their effectiveness and the effects of their interactivity, tailoring, and use intensity. OBJECTIVE: We examined the effectiveness of Techniker Krankenkasse Smoking Cessation Coaching (TK-SCC), an internet-based, tailored, and interactive SC intervention. Our hypotheses were as follows: hypothesis 1, in the intervention group (IG; access to TK-SCC), a clinically relevant number of participants will be abstinent at the 12-month follow-up (T3); hypothesis 2, the number of abstinent participants will be significantly greater in the IG than the control group (CG) at T3; and hypothesis 3, in the IG, more intense use of TK-SCC will be positively associated with abstinence. METHODS: Individuals who smoke were randomized into the IG (563/1115, 50.49%) or CG (552/1115, 49.51%), which received a noninteractive, nontailored, and information-only web-based intervention. Data were collected before the intervention, at the postintervention time point (T1), at the 4-month follow-up (T2), and at T3. We tested hypothesis 1 through equivalence tests between the IG's success rate and success rates of comparable effective interventions reported in 2 current meta-analyses. For hypothesis 2, we conducted binary logistic regressions. For hypothesis 3, we assigned the IG participants to 1 of 4 user types and used binary logistic regressions with user types as the independent variable and smoking abstinence as the dependent variable. RESULTS: In the IG, 11.5% (65/563) and 11.9% (67/563) of participants were smoke free at T1 and T3, respectively. These values were statistically equivalent to the effects in the 2 meta-analyses, which reported 9% (z score=0.64, P=.74) and 10.9% (z score=-0.71, P=.24) success rates, respectively. In the CG, 6.2% (34/552) of the participants were smoke free at T1, which increased up to 8.2% (45/552) at T3. The difference between the IG and CG was statistically significant only at T1 (odds ratio [OR] 2.0, 99% CI 1.1 to 3.6; P=.002), whereas the effect was nonsignificant following α error corrections at T3 (OR 1.6, 99% CI 0.9 to 2.7; P=.02). In the IG, constant users of the program became smoke free significantly more often than rare users of the program (T1: OR 15.0, 99% CI 6.1 to 36.9; P<.001; T3: OR 6.5, 99% CI 2.8 to 15.5; P<.001). CONCLUSIONS: TK-SCC is effective for SC. However, its superiority compared with a minimal SC intervention could not be confirmed in the long term. Insufficient implementation of the techniques used and cotreatment bias could explain this outcome. Higher use intensity of TK-SCC was positively related to abstinence. Therefore, additional efforts to motivate users to adhere to intervention use as intended could improve the intervention's effectiveness. TRIAL REGISTRATION: German Clinical Trials Register DRKS00020249, Universal Trial Number U1111-1245-0273; https://drks.de/search/de/trial/DRKS00020249. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): RR2-10.1186/s13063-021-05470-8.

Evaluation of an Interactive Web-Based Health Program for Weight Loss-A Randomized Controlled Trial.

Personal behavior patterns, such as unhealthy diet and lack of physical activity, lead to the development of overweight and obesity. These are associated with other comorbidities, reduced quality of life, premature frailty and increased mortality. Personalized web-based interventions are promising in inducing behavioral change leading to effective reductions in body weight at relatively low costs. However, the long-term effects have not been thoroughly investigated. This work evaluates the effectiveness of web-based interactive weight loss coaching and compares it to a non-interactive web-based health program. Therefore, a randomized controlled trial (RCT) was implemented, measuring primary and secondary outcomes at four time points (program start; end of the 12-week-program; 6 months after program end, 12 months after program end). The net sample covered 1499 subjects in the intervention group and 1492 in the control group. On average, the IG was 43 years old (±13.6), 80.1% male, and had 86.4 kg body weight (±16.1) at baseline. The CG was 42.7 years old (±13.9), 79.5% male and had a mean body weight of 86.1 (±15.7). Multilevel analyses with fixed effects were carried out both from the perspective of an intention-to-treat (ITT) and a complete cases approach (CCA). In sum, our adjusted models suggest a weight loss of 0.4 kg per time point. At the end of the program, significant differences in weight loss in % to baseline (delta M = 1.8 in the CCA) were observed in favor of the intervention group. From a long-term perspective, no superiority of the intervention group in comparison to the control group could be found. More intensive use of the program was not statistically associated with higher weight loss.

Health Effects of a 12-Week Web-Based Lifestyle Intervention for Physically Inactive and Overweight or Obese Adults: Study Protocol of Two Randomized Controlled Clinical Trials.

Web-based lifestyle interventions have attracted considerable research interest. Available evidence on such interventions suggests health-promoting effects, but further research is needed. Therefore, this study aims to investigate short-, medium-, and long-term health effects of a web-based health program ("TK-HealthCoach", TK-HC) offered by a national statutory health insurance fund (Techniker Krankenkasse, TK). The study comprises two randomized controlled clinical trials to evaluate the health goals "Increasing Fitness" (Fclin) and "Losing and Maintaining Weight" (Wclin). A total of n = 186 physically inactive (Fclin) and n = 150 overweight or obese (Wclin) adults will be randomly assigned to a 12-week interactive (TK-HC) or non-interactive web-based health program using permuted block randomization with a 1:1 allocation ratio. Primary outcomes include cardiorespiratory fitness (Fclin) and body weight (Wclin). Secondary outcomes comprise musculoskeletal fitness (Fclin), physical activity and dietary behavior, anthropometry, blood pressure, blood levels, and vascular health (Fclin, Wclin). All outcomes will be measured before and after the 12-week intervention and after a 6- and 12-month follow-up. Additionally, usage behavior data on the health programs will be assessed. Linear mixed models (LMMs) will be used for statistical analysis. Findings of this study will expand the available evidence on web-based lifestyle interventions.

[The Logic Model - a rationale for an encompassing evaluation framework of the German Competence Centers for Postgraduate Medical Education in general practice]. / Das Logische Modell als Grundlage für ein strukturiertes Konzept der Evaluation und Qualitätssicherung der Kompetenzzentren Weiterbildung Allgemeinmedizin.

BACKGROUND: The Competence Centers for Postgraduate Medical Education (KW) established throughout Germany represent complex programs to increase the efficiency and quality of postgraduate medical education in general practice. So-called Logic Models serve as the framework for evaluations and quality management processes of complex programs in many areas. The aim of this article is to develop such a model, using the example of the Competence Center in Baden-Württemberg (KWBW) in order to structure its complex program logic and use it as a framework for future evaluations and quality management processes. METHODS: The adaptation of the Logic Model to the KWBW took place in an informal, nominal group process with employees and participants of the program. RESULTS: We identified 76 core elements of the KWBW. These core elements were classified in one of the five pillars of the Logic Model (input, activity, output, outcome and impact) and categorized according to fields of action and target groups. DISCUSSION: The Logic Model, which was developed using the KWBW as an example, identifies and structures important core elements of a complex postgraduate medical training program for the first time. It seems to be well suited for visualizing the internal logic of this complex program and the interaction of the various elements within the KWBW. It can thus be used as the basis for a comprehensive and systematic evaluation concept and for quality assurance. CONCLUSION: The model is also a prerequisite for comparative research questions of other university programs for postgraduate medical education and thus offers an opportunity for cooperative development efforts. This article therefore contributes to promoting quality in continuing medical training.

Effectiveness of an interactive web-based health program for adults: a study protocol for three concurrent controlled-randomized trials (EVA-TK-Coach).

BACKGROUND: A healthy lifestyle can help prevent diseases that impair quality of life and lead to premature death. The Techniker health insurance fund offers a comprehensive online health program to support users in achieving their health goals of Increasing Fitness, Losing and Maintaining Weight, or Smoking Cessation. METHODS: The aim of this study is to test the long-term effectiveness of the web-based TK-HealthCoach with regard to the primary outcomes of increased physical activity, sustainable weight reduction, and smoking abstinence. We are conducting three interconnected, randomized controlled trials (RCT), one for each health goal, within which participants are allocated to an intervention group (interactive online health program) or a control group (non-interactive online health program). The effects of the intervention groups compared to the control groups will be analyzed by multi-level models for change. Participants' data are captured via online questionnaires before the program starts (baseline t0), again when it ends (t1), and later at two follow-up surveys (t2 and t3); the latter 12 months after t1. We are documenting socio-demographic, health-related, and psychological variables as well as usage behavior data of the programs. According to our sample size calculation, we have to enroll 1114 participants in each Losing and Maintaining Weight and Increasing Fitness RCT and 339 participants in the Smoking Cessation RCT. Additionally, 15-20 participants in the interactive smoking-cessation program will be invited to qualitative telephone interviews with the aim to obtain detailed information concerning utilization, compliance, and satisfaction. The online RCTs' inclusion criteria are: adults of each gender regardless of whether they are insured with Techniker health insurance fund. Persons with impairments or pre-existing conditions require a medical assessment as to whether the program is suitable for them. Specific exclusion criteria apply to each program/RCT. DISCUSSION: We assume that study participants will improve their health behavior by using the offered online health programs and that each health goal's intervention group will reveal advantages regarding the outcome variables compared to the control groups. Study enrollment started on January 1, 2020. TRIAL REGISTRATION: German Clinical Trials Register, Universal Trial Number (UTN): U1111-1245-0273 . Registered on 11 December 2019.

Developing a seminar curriculum for the Competence Center for General Practice in Baden-Wuerttemberg - a progress report.

Aim: The seminar program of the KWBW Verbundweiterbildungplus® is offered by the Competence Center for Postgraduate Medical Education in Baden-Württemberg (KWBW) for physicians specializing in general practice (GP trainees). Attendance is a voluntary one comprised of 48 curricular units of 45 minutes each per GP trainee. This seminar program is meant to be attended in parallel to the postgraduate medical education in clinic or practice. The intention behind this project was to develop objectives, topics and a feasible structure for a seminar curriculum while taking time and financial constraints into account. Method: The Kern cycle was applied in an open, modified nominal group consensus technique in the form of an iterative process. Participating were 17 experts from the departments of general practice at the universities in Freiburg, Heidelberg, Tuebingen and Ulm, plus a pediatrician. Results: The main objective was defined as empowering GP trainees to independently provide high-quality primary care, including in rural areas. A basic curriculum was defined based on relevant frameworks, such as the 2018 Model Regulation for Postgraduate Medical Training (Musterweiterbildungsordnung/MWBO) and the Competency-based Curriculum General Practice (KCA). Overall, the seminar curriculum has 62 basic modules with 2 curricular units each (e.g. Basic Principles of General Practice, Chest Pain, Billing) and another 58 two-unit modules on variable topics (e.g. digitalization, travel medicine) adding up to 240 (124+116) curricular units. A blueprint with a rotation schedule for all of the teaching sites in Baden-Württemberg allows regular attendance by n=400 GP trainees over a period of five years, with individual variability in terms of program length. Conclusion: The model entails a five-year, flexible program to accompany the postgraduate medical education in general practice which can also be implemented in multicenter programs and those with high enrollments. The model's focus is on acquisition of core competencies for general practice. Despite the current shift to eLearning seminars due to SARS-CoV, the program's implementation is being continued, constantly evaluated, and used to further develop the KWBW Verbundweiterbildungplus® program.

Opportunities and challenges of e-learning in vocational training in General Practice - a project report about implementing digital formats in the KWBW-Verbundweiterbildungplus.

Background: The task of the Competence Centers for vocational training (KW) is to increase the attractiveness and quality of vocational (=post-graduate) training in general practice. For this purpose, they offer, among other things, a structured seminar program for post-graduate trainees in general practice (GP-trainees). During the Covid-19 pandemic the seminar program of the KWBW-Verbundweiterbildungplus® in Baden-Württemberg was converted to digital formats. The goal of the paper is to evaluate the acceptance by the GP-trainees and lecturers, to describe experiences with the conversion to e-learning and to derive recommendations with regard to the future orientation of seminar programs in post-graduate as well as continuing medical education. The implementation was based on a modified Kern-cycle and aimed at offering eight teaching units of 45 minutes each to a large number of GP-trainees. It tried to maintain the high quality of content and education as well as the interactive character of the previous seminars. For this purpose, the events were designed as synchronous webinars (six units) with asynchronous preparation and post-processing (two units) according to the flipped classroom method. The evaluation by the participating GP-trainees and lecturers was performed online using a multi-center developed and pre-piloted questionnaire. Results and discussion: N=101 GP-trainees participated in the evaluation of five individual seminar days in the second quarter of 2020 (response rate 97%). 58% (N=59) of the trainees were satisfied or very satisfied with the implementation. 82% (n=83) rated pre-tasks as helpful. 99% (n=100) would participate in an online seminar again. For 52% (n=53) of the trainees, the attitude towards e-learning had changed positively. The main advantages mentioned were no travel, save in time and costs as well as increased flexibility. The main disadvantages mentioned were less personal interaction and technical obstacles. The high acceptance of the new digital format showed the fundamental potential of e-learning in continuing medical education. The experiences can be a source of inspiration for other departments and KW. However, it also shows that important goals of KW, such as the personal interaction of the peer group, could not be achieved. In the future, it is important to develop a suitable mix of presence and digital formats with the aim to improve the attractiveness as well as sustainability of continuing medical education.

[Conjunctival melanoma : Standard operating procedures in diagnosis, treatment and follow-up care]. / Konjunktivales Melanom : Standardisiertes Vorgehen in Diagnostik, Therapie und Nachsorge.

BACKGROUND: In cases of rare cancer entities, such as malignant melanoma of the conjunctiva, there are often no evidence-based national guidelines available. Standard operating procedures (SOP) are an alternative in these cases. OBJECTIVE: The aim of this project was to develop a consensus SOP for diagnosis, treatment, and follow-up care of conjunctival melanomas between the 14 Centers of Excellence in Germany supported by German Cancer Aid. METHODS: The SOP was prepared according to a defined process including timelines, flow of information, and roles. RESULTS AND CONCLUSION: This is the first consensus SOP of the Centers of Excellence in Germany (certified by the German Cancer Aid) regarding diagnosis, treatment, and follow-up for malignant melanomas of the conjunctiva.