Malte Ollenschläger
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View article: Mobile digital gait analysis captures effects of botulinum toxin in hereditary spastic paraplegia
Mobile digital gait analysis captures effects of botulinum toxin in hereditary spastic paraplegia Open
Background and purpose Hereditary spastic paraplegias (HSPs) comprise a group of inherited neurodegenerative disorders characterized by progressive spasticity and weakness. Botulinum toxin has been approved for lower limb spasticity follow…
View article: Which Comprehensive Geriatric Assessment (CGA) instruments are currently used in Germany: a survey
Which Comprehensive Geriatric Assessment (CGA) instruments are currently used in Germany: a survey Open
View article: Gaitmap—An Open Ecosystem for IMU-Based Human Gait Analysis and Algorithm Benchmarking
Gaitmap—An Open Ecosystem for IMU-Based Human Gait Analysis and Algorithm Benchmarking Open
Goal: Gait analysis using inertial measurement units (IMUs) has emerged as a promising method for monitoring movement disorders. However, the lack of public data and easy-to-use open-source algorithms hinders method comparison and c…
View article: Gaitmap - An Open Ecosystem for IMU-based Human Gait Analysis and Algorithm Benchmarking
Gaitmap - An Open Ecosystem for IMU-based Human Gait Analysis and Algorithm Benchmarking Open
Goal: Gait analysis using inertial measurement units (IMUs) has emerged as a promising method for monitoring movement disorders. However, the lack of public data and algorithms hinders method comparison and clinical application development…
View article: Gaitmap - An Open Ecosystem for IMU-based Human Gait Analysis and Algorithm Benchmarking
Gaitmap - An Open Ecosystem for IMU-based Human Gait Analysis and Algorithm Benchmarking Open
Goal: Gait analysis using inertial measurement units (IMUs) has emerged as a promising method for monitoring movement disorders. However, the lack of public data and algorithms hinders method comparison and clinical application development…
View article: Automated assessment of foot elevation in adults with hereditary spastic paraplegia using inertial measurements and machine learning
Automated assessment of foot elevation in adults with hereditary spastic paraplegia using inertial measurements and machine learning Open
View article: Subthalamic 85 Hz deep brain stimulation improves walking pace and stride length in Parkinson’s disease patients
Subthalamic 85 Hz deep brain stimulation improves walking pace and stride length in Parkinson’s disease patients Open
Background Mobile gait sensors represent a compelling tool to objectify the severity of symptoms in patients with idiopathic Parkinson’s disease (iPD), but also to determine the therapeutic benefit of interventions. In particular, paramete…
View article: Mobile digital gait analysis objectively measures progression in hereditary spastic paraplegia
Mobile digital gait analysis objectively measures progression in hereditary spastic paraplegia Open
Progressive spasticity and gait impairment is the functional hallmark of hereditary spastic paraplegia (HSP), but due to inter‐individual variability, longitudinal studies on its progression are scarce. We investigated the progression of g…
View article: MaD GUI: An Open-Source Python Package for Annotation and Analysis of Time-Series Data
MaD GUI: An Open-Source Python Package for Annotation and Analysis of Time-Series Data Open
Developing machine learning algorithms for time-series data often requires manual annotation of the data. To do so, graphical user interfaces (GUIs) are an important component. Existing Python packages for annotation and analysis of time-s…
View article: Inertial Gait Sensors to Measure Mobility and Functioning in Hereditary Spastic Paraplegia
Inertial Gait Sensors to Measure Mobility and Functioning in Hereditary Spastic Paraplegia Open
The presented wearable sensor system provides parameters of stride characteristics which seem clinically valid to reflect gait impairment in HSP. Owing to the feasibility regarding time, space, and costs, this study forms the basis for lar…
View article: Correction to: Wearable gait analysis systems: ready to be used by medical practitioners in geriatric wards?
Correction to: Wearable gait analysis systems: ready to be used by medical practitioners in geriatric wards? Open
View article: Wearable gait analysis systems: ready to be used by medical practitioners in geriatric wards?
Wearable gait analysis systems: ready to be used by medical practitioners in geriatric wards? Open
Purpose We assess feasibility of wearable gait analysis in geriatric wards by testing the effectiveness and acceptance of the system. Methods Gait parameters of 83 patients (83.34 ± 5.88 years, 58/25 female/male) were recorded at admission…
View article: Improving Dyspnoea Symptom Control of Patients in Palliative Care Using a Smart Patch-A Proof of Concept Study
Improving Dyspnoea Symptom Control of Patients in Palliative Care Using a Smart Patch-A Proof of Concept Study Open
The world of healthcare constantly aims to improve the lives of people while nurturing their health and comfort. Digital health and wearable technologies are aimed at making this possible. However, there are numerous factors that need to b…
View article: Benchmarking Foot Trajectory Estimation Methods for Mobile Gait Analysis
Benchmarking Foot Trajectory Estimation Methods for Mobile Gait Analysis Open
Mobile gait analysis systems based on inertial sensing on the shoe are applied in a wide range of applications. Especially for medical applications, they can give new insights into motor impairment in, e.g., neurodegenerative disease and h…