Martin Welcker

Accuracy, patient-perceived usability, and acceptance of two symptom checkers (Ada and Rheport) in rheumatology: interim results from a randomized controlled crossover trial

Johannes Knitza, Jacob Mohn, Christina Bergmann et al. · Arthritis Research & Therapy · 2021 · 65 citations · Full text

Comparison of physician and artificial intelligence-based symptom checker diagnostic accuracy

Markus Gräf, Johannes Knitza, Jan Leipe et al. · Rheumatology International · 2022 · 58 citations · Full text

Artificial Intelligence, Engineering, Intelligent Diagnostics +17

Digital Health Transition in Rheumatology: A Qualitative Study

Felix Mühlensiepen, Sandra Kurkowski, Martin Krusche et al. · International Journal of Environmental Research and Public Health · 2021 · 51 citations · Full text

Nursing, Digital Health Transition, Connected Health +12

Acceptance of Telerheumatology by Rheumatologists and General Practitioners in Germany: Nationwide Cross-sectional Survey Study

Felix Muehlensiepen, Johannes Knitza, Wenke Marquardt et al. · Journal of Medical Internet Research · 2021 · 46 citations · Full text

Patient's Perception of Digital Symptom Assessment Technologies in Rheumatology: Results From a Multicentre Study

Johannes Knitza, Felix Muehlensiepen, Yuriy Ignatyev et al. · Frontiers in Public Health · 2022 · 43 citations · Full text