[HTML][HTML] Triage and diagnostic accuracy of online symptom checkers: systematic review

E Riboli-Sasco, A El-Osta, A Alaa, I Webber… - Journal of Medical …, 2023 - jmir.org
Background In the context of a deepening global shortage of health workers and, in
particular, the COVID-19 pandemic, there is growing international interest in, and use of …

[HTML][HTML] Characteristics of users and nonusers of Symptom checkers in Germany: cross-sectional survey study

M Kopka, L Scatturin, H Napierala, D Fürstenau… - Journal of Medical …, 2023 - jmir.org
Background Previous studies have revealed that users of symptom checkers (SCs, apps that
support self-diagnosis and self-triage) are predominantly female, are younger than average …

Software symptomcheckR: an R package for analyzing and visualizing symptom checker triage performance

M Kopka, MA Feufel - BMC Digital Health, 2024 - Springer
Background A major stream of research on symptom checkers aims at evaluating the
technology's predictive accuracy, but apart from general trends, the results are marked by …

[HTML][HTML] The triage capability of laypersons: retrospective exploratory analysis

M Kopka, MA Feufel, F Balzer… - JMIR Formative …, 2022 - formative.jmir.org
Background: Although medical decision-making may be thought of as a task involving health
professionals, many decisions, including critical health–related decisions are made by …

How suitable are clinical vignettes for the evaluation of symptom checker apps? A test theoretical perspective

M Kopka, MA Feufel, ES Berner… - Digital …, 2023 - journals.sagepub.com
Objective To evaluate the ability of case vignettes to assess the performance of symptom
checker applications and to suggest refinements to the methodology used in case vignette …

Review on the use of AI-based methods and tools for treating mental conditions and mental rehabilitation

V Khorev, A Kiselev, A Badarin, V Antipov… - The European Physical …, 2024 - Springer
This review provides a thorough examination of recent developments in artificial intelligence
analysis methods within mental and psychiatry field. By analyzing and comparing results …

Only the anxious ones? Identifying characteristics of symptom checker app users: a cross-sectional survey

AJ Wetzel, M Klemmt, R Müller, MA Rieger… - BMC Medical Informatics …, 2024 - Springer
Abstract Background Symptom checker applications (SCAs) may help laypeople classify
their symptoms and receive recommendations on medically appropriate actions. Further …

[HTML][HTML] Assessment of a Digital Symptom Checker Tool's Accuracy in Suggesting Reproductive Health Conditions: Clinical Vignettes Study

K Peven, AP Wickham, O Wilks, YC Kaplan… - JMIR mHealth and …, 2023 - mhealth.jmir.org
Background Reproductive health conditions such as endometriosis, uterine fibroids, and
polycystic ovary syndrome (PCOS) affect a large proportion of women and people who …

The RepVig framework for designing use-case specific representative vignettes and evaluating triage accuracy of laypeople and symptom assessment applications

M Kopka, H Napierala, M Privoznik, D Sapunova… - Scientific Reports, 2024 - nature.com
Most studies evaluating symptom-assessment applications (SAAs) rely on a common set of
case vignettes that are authored by clinicians and devoid of context, which may be …

[HTML][HTML] Unveiling Usage Patterns and Explaining Usage of Symptom Checker Apps: Explorative Longitudinal Mixed Methods Study

AJ Wetzel, C Preiser, R Müller, S Joos, R Koch… - Journal of Medical …, 2024 - jmir.org
Background Symptom checker apps (SCA) aim to enable individuals without medical
training to classify perceived symptoms and receive guidance on appropriate actions, such …