TY - JOUR A1 - John, Stefanie A1 - Orlowski, Katja A1 - Mrkor, Kai-Uwe A1 - Edelmann-Nusser, Jürgen A1 - Witte, Kerstin T1 - Differences in hip muscle strength and static balance in patients with transfemoral amputations classified at different K-levels : A preliminary cross-sectional study JF - Canadian Prosthetics & Orthotics Journal (CPOJ) KW - Amputation KW - K-level KW - Balance KW - Transfemoral amputation KW - Muscle strength KW - Residual limb KW - Static balance Y1 - 2022 U6 - https://doi.org/10.33137/cpoj.v5i1.37456 SN - 2561-987X VL - Vol. 5 IS - No.1 PB - University of Toronto Libraries ER - TY - JOUR A1 - John, Stefanie A1 - Weizel, David A1 - Heumann, Anna Sophie A1 - Fischer, Anja A1 - Orlowski, Katja A1 - Mrkor, Kai-Uwe A1 - Edelmann-Nusser, Jürgen A1 - Witte, Kerstin T1 - Persisting inter‐limb differences in patients following total hip arthroplasty four to five years after surgery? A preliminary cross‐sectional study JF - BMC Musculoskelet Disorders KW - Gait KW - Inter-limb difference KW - Muscle strength KW - Range of motion KW - Balance KW - Total hip arthroplasty Y1 - 2021 U6 - https://doi.org/10.1186/s12891-021-04099-7 SN - 1471-2474 VL - 22 PB - BioMed Central ER - TY - CHAP A1 - Orlowski, Katja A1 - Loose, Harald A1 - Eckardt, Falko A1 - Edelmann-Nusser, Jürgen A1 - Witte, Kerstin ED - Loose, Harald T1 - Analyzing the transfemoral amputee gait using inertial sensors : identifying gait parameters for investigating the symmetry of gait ; a pilot study T2 - BIOSIGNALS 2015 : proceedings of the International Conference on Bio-inspired Systems and Signal Processing ; Lisbon, Portugal, 12 - 15 January 2015 ; [... part of: BIOSTEC 2015, 8th International Joint Conference on Biomedical Engineering Systems and Technologies] Y1 - 2015 SN - 978-989-758-069-7 SP - 258 EP - 263 PB - Scitepress ER - TY - CHAP A1 - Orlowski, Katja A1 - Eckardt, Falko A1 - Edelmann-Nusser, Jürgen A1 - Witte, Kerstin T1 - Pilotstudie zur Ganganalyse bei Oberschenkelamputierten T2 - 9. Jahrestagung der Deutschen Gesellschaft für Bio mechanik (DG f B) 6.–8. Mai 2015, Beethovenhalle, Bonn Y1 - 2015 ER - TY - CHAP A1 - Orlowski, Katja A1 - Loose, Harald A1 - Eckardt, Falko A1 - Edelmann-Nusser, Jürgen A1 - Witte, Kerstin ED - Gilbert, James T1 - Evaluation of Gait Parameters Determined by InvestiGAIT against a Reference System T2 - BIOSTEC 2016 : proceedings of the 9th International Joint Conference on Biomedical Engineering Systems and Technologies : Rome, Italy, February 21-23, 2016 / sponsored by INSTICC - Institute for Systems and Technologies of Information, Control and Communication ; edited by James Gilbert, Haim Azhari, Hesham Ali [und 5 anderen] ; volume 4: BIOSIGNALS Y1 - 2016 SN - 978-989-758-170-0 SP - 256 EP - 264 PB - SCITEPRESS - Science and Technology Publications, Lda. CY - [Setúbal] ER - TY - CHAP A1 - Orlowski, Katja A1 - Eckardt, Falko A1 - Edelmann-Nusser, Jürgen A1 - Witte, Kerstin ED - Witte, Kerstin T1 - Der Virtuelle Trainer - Ein Feedbacksystem für Sport und Rehabilitation T2 - Sportinformatik XI : Jahrestagung der dvs-Sektion Sportinformatik 2016 in Magdeburg Y1 - 2016 SN - 978-3-8440-4955-8 SP - 52 EP - 59 PB - Shaker CY - Aachen ER - TY - JOUR A1 - Orlowski, Katja A1 - Eckardt, Falko A1 - Herold, Fabian A1 - Aye, Norman A1 - Edelmann-Nusser, Jürgen A1 - Witte, Kerstin T1 - Examination of the reliability of an inertial sensor-based gait analysis system JF - Biomedical engineering Y1 - 2017 U6 - https://doi.org/10.1515/bmt-2016-0067 SN - 1862-278X VL - 62 IS - 6 SP - 615 EP - 622 ER - TY - CHAP A1 - Orlowski, Katja A1 - Eckardt, Falko A1 - Edelmann-Nusser, Jürgen A1 - Witte, Kerstin ED - Arampatzis, Adamantios T1 - Ganganalyse mit Inertialsensoren bei Oberschenkel-Amputierten – eine Pilotstudie T2 - Active health: Bewegung ist gesund : Jahrestagung der dvs-Sektion Biomechanik vom 26.-28. März 2015 in Berlin Y1 - 2015 SN - 978-3-88020-630-4 SP - 53 EP - 57 PB - Feldhaus, Edition Czwalina CY - Hamburg ER - TY - CHAP A1 - Orlowski, Katja A1 - Eckardt, Falko A1 - Edelmann-Nusser, Jürgen A1 - Witte, Kerstin ED - Witte, Kerstin T1 - Feedbacksystem für das Stumpftrainingsgerät - Konzept und prototypische Umset­zung T2 - Beiträge aus dem Workshop SpoTec 2015 "Aktuelle Trends in Sport und Technik" incl. "Gangworkshop" : 10.-12. Juni 2015, Institut für Sportwissenschaft der Otto-von-Guericke-Universität Magdeburg Y1 - 2015 SN - 978-3-8440-3974-0 SP - 143 EP - 149 PB - Shaker Verlag CY - Aachen ER - TY - CHAP A1 - Orlowski, Katja A1 - Eckardt, Falko A1 - Edelmann-Nusser, Jürgen A1 - Witte, Kerstin ED - Witte, Kerstin T1 - Bestimmung von Gangparametern mit einem Inertialsystem und einem optischen Motion Capture System bei Oberschenkelamputierten T2 - Beiträge aus dem Workshop SpoTec 2015 "Aktuelle Trends in Sport und Technik" incl. "Gangworkshop" : 10.-12. Juni 2015, Institut für Sportwissenschaft der Otto-von-Guericke-Universität Magdeburg Y1 - 2015 SN - 978-3-8440-3974-0 SP - 94 EP - 100 PB - Shaker Verlag CY - Aachen ER - TY - CHAP A1 - Orlowski, Katja A1 - Mrkor, Kai-Uwe A1 - Loose, Harald A1 - John, Stephanie A1 - Witte, Kerstin T1 - Investigating the Gait of Lower Limb Amputees Regarding the Present Classification of Mobility Grades T2 - Proceedings of the 13th International Joint Conference on Biomedical Engineering Systems and Technologies - Volume 4: BIOSIGNALS, Valletta, Malta KW - Gait Parameters KW - Transfemoral Amputees KW - Mobility Grade KW - Objectivity Y1 - 2020 SN - 978-989-758-398-8 U6 - https://doi.org/10.5220/0009175703360341 SP - 336 EP - 341 PB - SciTePress - Science and Technology Publications, Lda. CY - Setúbal, Portugal ER - TY - JOUR A1 - Prinz, Alexander A1 - Orlowski, Katja A1 - Beck, Eberhard A1 - Witte, Kerstin T1 - Serious Games for Seniors With Dementia: A Pilot Study JF - Journal of Applied Gerontology N2 - Dementia, marked by cognitive decline, significantly impacts daily life. With global prevalence rising, traditional treatments manage symptoms but have side effects and offer no cure. Non-pharmacological interventions, like serious games, are gaining importance. This study assesses the feasibility and benefits of serious games for people with mild to moderate dementia over a 10-week intervention. Sixty-one patients were recruited, with 35 completing the study. The intervention included six games focusing on physical and cognitive training. Outcome measures were motor function, cognitive assessments, quality of life, and depression. Results showed significant improvements in dynamic balance (p = .013) but no significant changes in other measures. The findings suggest that serious games are feasible and can improve motor functions like balance. However, short intervention periods may limit their impact on cognitive function and quality of life. Longer interventions and personalized game designs are recommended for greater benefits. Y1 - 2025 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:522-opus4-33440 VL - 2025 SP - 1 EP - 11 PB - SAGE ER -