Lukas Degen

Mr. Lukas Degen

orcid

Research Focus & Metrics

Academic Career Length

22Years (2005-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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LDLukas Degen
Lukas Degen
KLKaren Linden
Karen Linden
TSTanja Seifried-Dübon
Tanja Seifried-Dübon
BWBrigitte Werners
Brigitte Werners
MGMatthias Grot
Matthias Grot
OCon behalf of the IMPROVEjob Consortium
on behalf of the IMPROVEjob Consortium
Background: A high prevalence of poor job satisfaction and high chronic stress is documented for general practitioners (GPs) and non-physician practice staff from various countries. The reasons are multifactorial and include deficits in leadership, communication and workflows. This publicly funded study evaluates the effectiveness of the newly developed participatory, interdisciplinary, and multimodal IMPROVEjob intervention on improving job satisfaction among GPs and practice personnel. Here, we report the baseline characteristics of the participating GPs and practice assistants, focusing on job satisfaction and perceived chronic stress. Methods: The IMPROVEjob study was performed as a cluster-randomised, controlled trial (cRCT) with German GP practices in the North Rhine Region. The IMPROVEjob intervention comprised two leadership workshops (one for practice leaders only; a second for leaders and practice assistants), a toolbox with supplemental printed and online material, and a nine-month implementation phase supported by IMPROVEjob facilitators. The intervention addressed issues of leadership, communication, and work processes. During study nurse visits, participants completed questionnaires at baseline and after nine months follow up. The primary outcome was the change in job satisfaction as measured by the respective scale of the validated German version of the Copenhagen Psychosocial Questionnaire (German COPSOQ, version 2018). Perceived chronic stress was measured using the Trier Inventory of Chronic Stress (TICS- SSCS). Results: Recruitment of 60 practices was successful: 21 were solo, 39 were group practices. At baseline, n = 84 practice owners, n = 28 employed physicians and n = 254 practice assistants were included. The mean age of all participants was 44.4 (SD = 12.8). At baseline, the job satisfaction score in the total sample was 74.19 of 100 (±14.45) and the perceived chronic stress score was 19.04 of 48 (±8.78). Practice assistants had a significantly lower job satisfaction than practice owners (p < 0.05) and employed physicians (p < 0.05). In the regression analysis, perceived chronic stress was negatively associated with job satisfaction (b= −0.606, SE b = 0.082, p < 0.001, ICC = 0.10). Discussion: The degree of job satisfaction was similar to those in other medical professionals published in studies, while perceived chronic stress was markedly higher compared to the general German population. These findings confirm the need for interventions to improve psychological wellbeing in GP practice personnel.

JGJulian Goebel
Julian Goebel
MSManuela Schmidt
Manuela Schmidt
TSTanja Seifried-Dübon
Tanja Seifried-Dübon
KLKaren Linden
Karen Linden
LDLukas Degen
Lukas Degen
OCon behalf of the IMPROVEjob Consortium
on behalf of the IMPROVEjob Consortium
Background: Work-privacy conflict (WPC) has become an important issue for medical professionals. The cluster-randomized controlled IMPROVEjob study aimed at improving job satisfaction (primary outcome), with additional outcomes such as examining the work-privacy conflict in German general practice personnel. Using baseline data of this study, the relationship between work-privacy conflict and job satisfaction (JS) was analyzed. In addition, factors associated with higher WPC were identified. Methods: At baseline, 366 participants (general practitioners (GPs) in leadership positions, employed general practitioners, and practice assistants) from 60 German practices completed a questionnaire addressing socio-demographic data and job characteristics. Standardized scales from the German version of the COPSOQ III requested data concerning job satisfaction and work-privacy conflict. Both scores range from 0 (lowest) to 100 (highest). Multilevel analysis accounted for the clustered data. Statistical analyses were performed using IBM SPSS and RStudio software, with a significance level set at p < 0.05. Results: Job satisfaction was 77.16 (mean value; SD = 14.30) among GPs in leadership positions (n = 84), 79.61 (SD = 12.85) in employed GPs (n = 28), and 72.58 (SD = 14.42) in practice assistants (n = 254). Mean values for the WPC-scale were higher for professionals with more responsibilities: GPs in leadership positions scored highest with 64.03 (SD = 29.96), followed by employed physicians (M = 45.54, SD =30.28), and practice assistants (M = 32.67, SD = 27.41). General practitioners and practice assistants working full-time reported significantly higher work-privacy conflict than those working part-time (p < 0.05). In a multilevel analysis, work-privacy conflict was significantly associated with job satisfaction (p < 0.001). A multiple regression analysis identified working hours, as well as and being a practice owner or an employed physician as factors significantly influencing WPC. Discussion: WPC was high among general practice leaders and practice personnel working full-time. Future interventions to support practice personnel should focus on reducing WPC, as there is good evidence of its effects on job satisfaction.

MGMatthias Grot
Matthias Grot
SKSimon Kugai
Simon Kugai
LDLukas Degen
Lukas Degen
IWIsabel Wiemer
Isabel Wiemer
BWBrigitte Werners
Brigitte Werners
BWBirgitta Weltermann
Birgitta Weltermann
(1) Background: Workflows are a daily challenge in general practices. The desired smooth work processes and patient flows are not easy to achieve. This study uses an operational research approach to illustrate the general effects of patient arrival and consultation times on waiting times. (2) Methods: Stochastic simulations were used to model complex daily workflows of general practice. Following classical queuing models, patient arrivals, queuing discipline, and physician consultation times are three key factors influencing work processes. (3) Results: In the first scenario, with patients arriving every 7.6 min and random consultation times, the individual patients’ maximum waiting time increased to more than 200 min. The second scenario with random patient arrivals and random consultation times increased the average waiting time by up to 30 min compared to patients arriving on schedule. A busy morning session based on the second scenario was investigated to compare two alternative intervention strategies to reduce subsequent waiting times. Both could reduce waiting times by a multiple for each minute of reduced consultation time. (4) Conclusions: Aiming to improve family physicians’ awareness of strategies for improving workflows, this simulation study illustrates the effects of strategies that address consultation times and patient arrivals.

25 October 2022 in Scientific Reports
Verified
Journal Article
Open access
PDF file
LDLukas Degen
Lukas Degen
JGJulian Göbel
Julian Göbel
KMKaren Minder
Karen Minder
TSTanja Seifried-Dübon
Tanja Seifried-Dübon
BWBrigitte Werners
Brigitte Werners
MBM. Brinkmann
M. Brinkmann
Leadership has become an increasingly important issue in medicine as leadership skills, job satisfaction and patient outcomes correlate positively. Various leadership training and physician psychological well-being programmes have been developed internationally, yet no standard is established in primary care. The IMPROVEjob leadership program was developed to improve job satisfaction among German general practitioners and practice personnel. Its acceptance and effectiveness were evaluated. The IMPROVEjob intervention is a participatory, interdisciplinary and multimodal leadership intervention that targets leadership, workflows and communication in general practices using three elements: (1) two leadership workshops with skills training; (2) a toolbox with printed and online material, and (3) a 9-month implementation phase supported by facilitators. A cluster-randomised trial with a waiting-list control evaluated the effectiveness on the primary outcome job satisfaction assessed by the Copenhagen Psychosocial Questionnaire (range 0–100). A mixed-methods approach with questionnaires and participant interviews evaluated the acceptance of the intervention and factors influencing the implementation of intervention content. Statistical analyses respected the clustered data structure. The COVID-19 pandemic necessitated intervention adjustments: online instead of on-site workshops, online material instead of facilitator practice visits. Overall, 52 of 60 practices completed the study, with altogether 70 practice leaders, 16 employed physicians, and 182 practice assistants. According to an intention-to-treat analysis, job satisfaction decreased between baseline and follow-up (not significantly) in the total study population and in both study arms, while the subgroup of practice leaders showed a non-significant increase. A mixed multilevel regression model showed no effect of the intervention on job satisfaction (b = − 0.36, p > 0.86), which was influenced significantly by a greater sense of community (b = 0.14, p < 0.05). The acceptance of the IMPROVEjob workshops was high, especially among practice leaders compared to assistants (1 = best to 5 = worst): skills training 1.78 vs. 2.46, discussions within the practice team 1.87 vs. 2.28, group discussions 1.96 vs. 2.21. The process evaluation revealed that the COVID-19 pandemic complicated change processes and delayed the implementation of intervention content in practice routines. The workshops within the participatory IMPROVEjob intervention were rated very positively but the multimodal intervention did not improve job satisfaction 9 months into the pandemic. Qualitative data showed an impairment of implementation processes by the unforeseeable COVID pandemic.Trial registration Registration number: DRKS00012677 on 16/10/2019.

1 November 2005 in Digestion
Verified
Journal Article
Closed access
SPShajan Peter
Shajan Peter
LHLudwig T. Heuss
Ludwig T. Heuss
CBChristoph Beglinger
Christoph Beglinger
LDLukas Degen
Lukas Degen
Background and Aims: Capsule endoscopy (CE) has been recognised as an important investigational tool in the diagnosis of gastrointestinal disease. Studies have shown that CE can identify lesions in the upper gastrointestinal tract as well as in the small intestine. However, contrary to conventional oesophagogastroscopy results, the role of CE findings in the diagnostic algorithm of disorders such as gastrointestinal bleeding has not been well understood. We evaluated the frequency of lesions identified in the oesophagus and the stomach as well as their significance. Methods: We retrospectively evaluated patients who had undergone video CE over the last 2 years at our institution. Indication and findings in the oesophagus and the stomach were analysed and compared to previous oesophagogastroscopy findings. Patients in whom lesions were identified were followed up retrospectively for the significance of these findings. Results: 95 patients were included in the analysis (47 males, 48 females, mean ± SD age of 54.62 ± 19.2 years). The commonest indication for CE was gastrointestinal bleeding (45%), the second commonest anaemia (28%). CE identified significant lesions in the stomach of 11/95 (11.57%) patients. These lesions had been overlooked in 9/95 (9%) of patients by conventional oesophagogastroscopy prior to CE examination (p value < 0.05). Eight of 95 (8%) patients had oesophageal abnormalities detected by CE. The diagnosis changed the treatment of 8/11 (82%) patients with significant lesions. Conclusions: CE has an undefined role in evaluating upper gastrointestinal lesions. Significant lesions missed at oesophagogastroscopy were identified during CE examination. This study underpins the importance of a second conventional endoscopy in the diagnostic algorithm.

24 January 2024 in Healthcare
Verified
Journal Article
Open access
PDF file
BTBeatrice Thielmann
Beatrice Thielmann
AWAnke Wagner
Anke Wagner
ABArezoo Bozorgmehr
Arezoo Bozorgmehr
EREsther Christiane Rind
Esther Christiane Rind
ASAchim Siegel
Achim Siegel
IBIrina Böckelmann
Irina Böckelmann
This study aims to identify the distribution of the “Work-related behavior and experience patterns” (Arbeitsbezogenes Verhaltens-und Erlebnismuster, AVEM) in general practitioners and their teams by using baseline data of the IMPROVEjob study. Members of 60 general practices with 84 physicians in a leadership position, 28 employed physicians, and 254 practice assistants participated in a survey in 2019 and 2020. In this analysis, we focused on AVEM variables. Age, practice years, work experience, and working time were used as control variables in the Spearman Rho correlations and analysis of variance. The majority of the participants (72.1%) revealed a health-promoting pattern (G or S). Three of eleven AVEM dimensions were above the norm for the professional group “employed physicians”. The AVEM dimensions “striving for perfection” (p < 0.001), “experience of success at work” (p < 0.001), “satisfaction with life” (p = 0.003), and “experience of social support” (p = 0.019) differed significantly between the groups’ practice owners and practice assistants, with the practice owners achieving the higher values, except for experience of social support. Practice affiliation had no effect on almost all AVEM dimensions. We found a high prevalence of AVEM health-promoting patterns in our sample. Nearly half of the participants in all professional groups showed an unambitious pattern (S). Adapted interventions for the represented AVEM patterns are possible and should be utilized for maintaining mental health among general practice teams.