Research Article
Feasibility Aspects of Exploring Exercise-Induced Neuroplasticity in Parkinson’s Disease: A Pilot Randomized Controlled Trial
| Outcome domain | Test | Preintervention sessions | Postintervention sessions | I | II | III | Others | I | II | III | Others |
| Balance | Mini-BESTest | √ | | | | √ | | | | | ABC-scale | √ | | | | √ | | | |
| Gait | GAITRite® analysis | √ | | | | √ | | | | | Walk 12 | √ | | | | √ | | | |
| Motor function | MDS-UPDRS part I-III | √ | | | | √ | | | |
| Physical activity | Accelerometer wear, 7 days | | | | √ | | | | √ |
| QoL and health status | EQ5D | √ | | | | √ | | | | | PDQ-39 | √ | | | | √ | | | | | HADS | √ | | | | √ | | | |
| Global cognition | MoCA | √ | | | | √ | | | |
| Executive function | Trail making test, trial IV; the color-word interference test; verbal fluency | | √ | | | | √ | | | | | | √ | | | | √ | | | | | | √ | | | | √ | | | | | | √ | | | | √ | | |
| Attention/working memory | Digit span; trail making test, trials I-III | | √ | | | | √ | | | | | | √ | | | | √ | | |
| Episodic memory | Brief visuospatial memory test; brief visuospatial memory test-revised (BVMT-R) | | √ | | | | √ | | |
| Visuospatial functions | Copy condition from BVMT-R | | √ | | | | √ | | |
| Brain structure and function | Magnetic resonance imaging (MRI) | | | √ | | | | √ | | | Task functional MRI (fMRI) | | | √ | | | | √ | | | Resting state fMRI | | | √ | | | | √ | |
| Level of BDNF | Blood sample | | | | √ | | | | √ |
| Voice intensity | Speech recording | | √ | | | | √ | | |
| Dysarthria | Dysarthria assessment | | √ | | | | √ | | |
| Acceptability | MRI questionnaire | | | √ | | | | | | | Intervention follow-up questionnaire | | | | | | | | √ |
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Abbreviations: Mini-BESTest, Mini-Balance Evaluation Systems Test; ABC-scale, Activities-specific Balance Confidence scale; MDS-UPDRS, Movement Disorder Society–Unified Parkinsons Disease Rating Scale; EQ5D, EuroQol 5 dimensions; PDQ-39, Parkinsons Disease Questionnaire -39; HADS, Hospital Anxiety and Depression Scale; MoCA, Montreal Cognitive Assessment.
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