Real-World-Evidence of Digital Health Applications (DiGAs) in Rheumatology: Insights from the DiGAReal Registry

Abstract Introduction Prescribable digital health applications (DiGAs) present scalable solutions to improve patient self-management in rheumatology, however real-world evidence is scarce. Therefore, we aimed to assess the effectiveness, usage, and usability of DiGAs prescribed by rheumatologists, a...

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Main Authors: Alexander Albrecht, Jule Taubmann, Ioanna Minopoulou, Lukas Hatscher, Stefan Kleinert, Felix Mühlensiepen, Martin Welcker, Jan Leipe, Nils Schulz, Philipp Klemm, Axel Hueber, Georg Schett, Sebastian Kuhn, Hannah Labinsky, Johannes Knitza
Format: Article
Language:English
Published: Adis, Springer Healthcare 2025-01-01
Series:Rheumatology and Therapy
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Online Access:https://doi.org/10.1007/s40744-025-00744-y
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author Alexander Albrecht
Jule Taubmann
Ioanna Minopoulou
Lukas Hatscher
Stefan Kleinert
Felix Mühlensiepen
Martin Welcker
Jan Leipe
Nils Schulz
Philipp Klemm
Axel Hueber
Georg Schett
Sebastian Kuhn
Hannah Labinsky
Johannes Knitza
author_facet Alexander Albrecht
Jule Taubmann
Ioanna Minopoulou
Lukas Hatscher
Stefan Kleinert
Felix Mühlensiepen
Martin Welcker
Jan Leipe
Nils Schulz
Philipp Klemm
Axel Hueber
Georg Schett
Sebastian Kuhn
Hannah Labinsky
Johannes Knitza
author_sort Alexander Albrecht
collection DOAJ
description Abstract Introduction Prescribable digital health applications (DiGAs) present scalable solutions to improve patient self-management in rheumatology, however real-world evidence is scarce. Therefore, we aimed to assess the effectiveness, usage, and usability of DiGAs prescribed by rheumatologists, as well as patient satisfaction. Methods The DiGAReal registry includes adult patients with rheumatic conditions who received a DiGA prescription. Data at baseline (T0) and the 3-month follow-up (T1) were collected through electronic questionnaires. Study outcomes included DiGA-specific outcome assessments as well as generic outcome assessments, including the Patient Global Impression of Change (PGIC), Patient Activation Measure (PAM®), and the German Telehealth Usability and Utility Short Questionnaire (TUUSQ). Changes between T0 and T1 were analyzed using descriptive statistics and paired tests. Results A total of 191 patients were included between June 2022 and April 2023. Of these, 127 completed the 3-month follow-up, and 114 reported using the prescribed DiGA, with 66% reporting weekly use and 15% completing the full DiGA program. The most commonly prescribed DiGAs targeted pain management (53%). Symptom improvement was reported by 51% of patients using a DiGA, with significant reductions in exhaustion levels (p = 0.03). Significant DiGA-specific improvements were observed for DiGAs addressing back pain (p = 0.05) and insomnia (p = 0.006). However, no overall significant changes were detected in patient activation, health literacy, pain, overall health, or disease activity. Back pain and weight management DiGAs were the most effective, frequently used, and best-rated DiGAs, with symptom improvements reported by 50% to 82% of patients. Conclusion The findings suggest that DiGAs can improve symptom management in rheumatic patients, especially for conditions like back pain and weight control. Further real-world evidence is needed and may support value-based digital health efforts and reimbursement frameworks.
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spelling doaj-art-8bdbac94337e4ca6a75e779ec332d2e22025-08-20T02:41:35ZengAdis, Springer HealthcareRheumatology and Therapy2198-65762198-65842025-01-0112226728210.1007/s40744-025-00744-yReal-World-Evidence of Digital Health Applications (DiGAs) in Rheumatology: Insights from the DiGAReal RegistryAlexander Albrecht0Jule Taubmann1Ioanna Minopoulou2Lukas Hatscher3Stefan Kleinert4Felix Mühlensiepen5Martin Welcker6Jan Leipe7Nils Schulz8Philipp Klemm9Axel Hueber10Georg Schett11Sebastian Kuhn12Hannah Labinsky13Johannes Knitza14Department of Internal Medicine 3, Rheumatology and Immunology, Friedrich-Alexander-Universität Erlangen-Nürnberg and Universitätsklinikum ErlangenDepartment of Internal Medicine 3, Rheumatology and Immunology, Friedrich-Alexander-Universität Erlangen-Nürnberg and Universitätsklinikum ErlangenDepartment of Internal Medicine 3, Rheumatology and Immunology, Friedrich-Alexander-Universität Erlangen-Nürnberg and Universitätsklinikum ErlangenDepartment of Internal Medicine 3, Rheumatology and Immunology, Friedrich-Alexander-Universität Erlangen-Nürnberg and Universitätsklinikum ErlangenPraxisgemeinschaft Rheumatologie-Nephrologie (PGRN)Center for Health Services Research, Faculty of Health Sciences, Brandenburg Medical School Theodor FontaneMedizinisches Versorgungszentrum für Rheumatologie Dr. M. Welcker GmbHDepartment of Medicine V, Division of Rheumatology, University Hospital CentreDepartment of Rheumatology, Immunology, Osteology and Physical Medicine, Justus-Liebig-University GießenDepartment of Rheumatology, Immunology, Osteology and Physical Medicine, Justus-Liebig-University GießenDepartment Internal Medicine 5, Division of Rheumatology, Klinikum Nuremberg, Paracelsus Medical UniversityDepartment of Internal Medicine 3, Rheumatology and Immunology, Friedrich-Alexander-Universität Erlangen-Nürnberg and Universitätsklinikum ErlangenInstitute for Digital Medicine, University Hospital Giessen-Marburg, Philipps University MarburgDepartment of Internal Medicine 3, Rheumatology and Immunology, Friedrich-Alexander-Universität Erlangen-Nürnberg and Universitätsklinikum ErlangenDepartment of Internal Medicine 3, Rheumatology and Immunology, Friedrich-Alexander-Universität Erlangen-Nürnberg and Universitätsklinikum ErlangenAbstract Introduction Prescribable digital health applications (DiGAs) present scalable solutions to improve patient self-management in rheumatology, however real-world evidence is scarce. Therefore, we aimed to assess the effectiveness, usage, and usability of DiGAs prescribed by rheumatologists, as well as patient satisfaction. Methods The DiGAReal registry includes adult patients with rheumatic conditions who received a DiGA prescription. Data at baseline (T0) and the 3-month follow-up (T1) were collected through electronic questionnaires. Study outcomes included DiGA-specific outcome assessments as well as generic outcome assessments, including the Patient Global Impression of Change (PGIC), Patient Activation Measure (PAM®), and the German Telehealth Usability and Utility Short Questionnaire (TUUSQ). Changes between T0 and T1 were analyzed using descriptive statistics and paired tests. Results A total of 191 patients were included between June 2022 and April 2023. Of these, 127 completed the 3-month follow-up, and 114 reported using the prescribed DiGA, with 66% reporting weekly use and 15% completing the full DiGA program. The most commonly prescribed DiGAs targeted pain management (53%). Symptom improvement was reported by 51% of patients using a DiGA, with significant reductions in exhaustion levels (p = 0.03). Significant DiGA-specific improvements were observed for DiGAs addressing back pain (p = 0.05) and insomnia (p = 0.006). However, no overall significant changes were detected in patient activation, health literacy, pain, overall health, or disease activity. Back pain and weight management DiGAs were the most effective, frequently used, and best-rated DiGAs, with symptom improvements reported by 50% to 82% of patients. Conclusion The findings suggest that DiGAs can improve symptom management in rheumatic patients, especially for conditions like back pain and weight control. Further real-world evidence is needed and may support value-based digital health efforts and reimbursement frameworks.https://doi.org/10.1007/s40744-025-00744-yDigital health applicationsRheumatologyDigital therapeuticsPatient self-managementReal-world evidence
spellingShingle Alexander Albrecht
Jule Taubmann
Ioanna Minopoulou
Lukas Hatscher
Stefan Kleinert
Felix Mühlensiepen
Martin Welcker
Jan Leipe
Nils Schulz
Philipp Klemm
Axel Hueber
Georg Schett
Sebastian Kuhn
Hannah Labinsky
Johannes Knitza
Real-World-Evidence of Digital Health Applications (DiGAs) in Rheumatology: Insights from the DiGAReal Registry
Rheumatology and Therapy
Digital health applications
Rheumatology
Digital therapeutics
Patient self-management
Real-world evidence
title Real-World-Evidence of Digital Health Applications (DiGAs) in Rheumatology: Insights from the DiGAReal Registry
title_full Real-World-Evidence of Digital Health Applications (DiGAs) in Rheumatology: Insights from the DiGAReal Registry
title_fullStr Real-World-Evidence of Digital Health Applications (DiGAs) in Rheumatology: Insights from the DiGAReal Registry
title_full_unstemmed Real-World-Evidence of Digital Health Applications (DiGAs) in Rheumatology: Insights from the DiGAReal Registry
title_short Real-World-Evidence of Digital Health Applications (DiGAs) in Rheumatology: Insights from the DiGAReal Registry
title_sort real world evidence of digital health applications digas in rheumatology insights from the digareal registry
topic Digital health applications
Rheumatology
Digital therapeutics
Patient self-management
Real-world evidence
url https://doi.org/10.1007/s40744-025-00744-y
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