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Validity of Routinely Reported Rutherford Scores Reported by Clinicians as Part of Daily Clinical Practice KU Leuven

Inge Fourneau
Routinely reported structured data from the electronic health record (EHR) are frequently used for secondary purposes. However, it is unknown how valid routinely reported data are for reuse. This study aimed to assess the validity of routinely reported Rutherford scores by clinicians as an indicator for the validity of structured data in the EHR. This observational study compared clinician-reported Rutherford scores with medical record review ...

Validity of temperament-based clinical personality types in a large sample of psychiatric inpatients Vrije Universiteit Brussel

Manon Saeys, Xenia Brancart, Kris Baetens, Eva Dierckx, Els Santens, Hendrik Peuskens, An Haekens
The person-centered approach has provided numerous evidence for three clinically relevant personality types: a Resilient, an Undercontrolled, and an Overcontrolled type (RUO). The present study investigated whether (1) the RUO types could be identified within a large, diverse clinical population based upon transdiagnostical temperament factors, including Behavioral Approach and Inhibition Systems (BIS/BAS) and Effortful Control (EC), and (2) ...

A Novel Video-Based Methodology for Automated Classification of Dystonia and Choreoathetosis in Dyskinetic Cerebral Palsy During a Lower Extremity Task KU Leuven

Helga Haberfehlner, Jean-Marie Aerts, Hans Hallez, Elegast Monbaliu
BACKGROUND: Movement disorders in children and adolescents with dyskinetic cerebral palsy (CP) are commonly assessed from video recordings, however scoring is time-consuming and expert knowledge is required for an appropriate assessment. OBJECTIVE: To explore a machine learning approach for automated classification of amplitude and duration of distal leg dystonia and choreoathetosis within short video sequences. METHODS: Available videos of a ...

Measuring Internal Validity in Mixed Methods User Feedback Survey by Finding Inconsistencies with sentimentR and ChatGPT-4 KU Leuven

Yves Wautelet
This study explores the application of Mixed Methods (MM) in evaluating user experience (UX) quality through sentiment analysis and large language models (LLMs) like ChatGPT-4, focusing on the legitimacy of mixed-method data. This research uses advanced Natural Language Processing tools to analyze qualitative data transformed into quantitative metrics with the User Experience Quality (UEQ) survey. By comparing these metrics with original ...

International consensus panel for transurethral resection of bladder tumours metrics: assessment of face and content validity KU Leuven

Ben Van Cleynenbreugel
OBJECTIVE: To develop performance metrics that objectively define a reference approach to a transurethral resection of bladder tumours (TURBT) procedure, seek consensus on the performance metrics from a group of international experts. METHODS: The characterisation of a reference approach to a TURBT procedure was performed by identifying phases and explicitly defined procedure events (i.e., steps, errors, and critical errors). An international ...

The relationship between manual ability, dystonia and choreoathetosis severity and upper limb movement patterns during reaching and grasping in children and young adults with dyskinetic cerebral palsy KU Leuven

Inti Vanmechelen, Helga Haberfehlner, Kaat Desloovere, Jean-Marie Aerts, Hilde Feys, Elegast Monbaliu
INTRODUCTION: Impaired upper limb movements are a key feature in dyskinetic cerebral palsy (CP). However, information on how specific movement patterns relate to manual ability, performance and underlying movement disorders is lacking. Insight in these associations may contribute to targeted upper limb management in dyskinetic CP. This study aimed to explore associations between deviant upper limb movement patterns and (1) manual ability, (2) ...