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Postural and balance disorders are common in neurological disorders. They are often associated with reduced mobility and fear of falling, which strongly limit independent activities of daily living (ADL), compromise the quality of life and reduce social participation. Here the investigators apply an existing software solution to: 1) obtain biomarkers of gait deficits in 5 neurological conditions, 2) develop an automatic procedure supporting clinicians in the early identification of patients at high risk of falling as to tailor rehabilitation treatment; 3) longitudinally assess these patients to test the efficacy of rehabilitation. High-density electroencephalography (EEG), and inertial sensors located at lower limbs and at upper body levels will be used to extract the most appropriate indexes during motor tasks. The ultimate goal is to develop cost-effective treatment procedures to prevent recurrent falls and fall-related injuries and favour the reintegration of the patient into everyday activities. The first hypothesis of this study is that clinical professionals (e.g., medical doctors and rehabilitative staff) would strongly benefit from the possibility to rely on quantitative, reliable and reproducible information about patients motor deficits. This piece of information can be nowadays readily available through miniaturized wearable technology and its information content can be effectively conveyed thanks to ad hoc software solution, like the A.r.i.s.e. software. The second hypothesis of the present study is that early identification of patients at high risk of dependence and the subsequent application of personalized treatment would allow for cost-effective treatment procedures to favor the autonomy into everyday activities. The results of this project could represent a valuable support in the clinical reasoning and decision-making process.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Stroke group | Patients will undergo electroencephalography (EEG), electromyography (EMG), electrocardiogram (EKG) and electrooculography (EOG) during resting state and the execution of motor tasks. During the records, an inertial sensors-based assessment will be performed on all patients. Three different motor tasks will be considered for postural and gait functions, commonly adopted in the clinical practice (i.e., 10-Meter-Walk, Figure-of-8-Walk, and Fukuda-Stepping tests). To assess the motor function of upper limb, three different tasks, representative of the typical ADL movements, will be considered (Reach Out, Reach and Touch, Reach and Grasp). Each task will be repeated 3 times. The whole assessment procedure will last approximately 40 minutes. | ||
| Traumatic Brain Injury group | Patients will undergo electroencephalography (EEG), electromyography (EMG), electrocardiogram (EKG) and electrooculography (EOG) during resting state and the execution of motor tasks. During the records, an inertial sensors-based assessment will be performed on all patients. Three different motor tasks will be considered for postural and gait functions, commonly adopted in the clinical practice (i.e., 10-Meter-Walk, Figure-of-8-Walk, and Fukuda-Stepping tests). To assess the motor function of upper limb, three different tasks, representative of the typical ADL movements, will be considered (Reach Out, Reach and Touch, Reach and Grasp). Each task will be repeated 3 times. The whole assessment procedure will last approximately 40 minutes. | ||
| Mild Cognitive Impairment group | Patients will undergo electroencephalography (EEG), electromyography (EMG), electrocardiogram (EKG) and electrooculography (EOG) during resting state and the execution of motor tasks. During the records, an inertial sensors-based assessment will be performed on all patients. Three different motor tasks will be considered for postural and gait functions, commonly adopted in the clinical practice (i.e., 10-Meter-Walk, Figure-of-8-Walk, and Fukuda-Stepping tests). To assess the motor function of upper limb, three different tasks, representative of the typical ADL movements, will be considered (Reach Out, Reach and Touch, Reach and Grasp). Each task will be repeated 3 times. The whole assessment procedure will last approximately 40 minutes. |
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| Measure | Description | Time Frame |
|---|---|---|
| Inertial sensors-based assessment | Set of seven magneto-inertial sensors (Opal, APDM Inc., Portland, Oregon, USA). Gait quality indices related to dynamic stability, symmetry and smoothness will be extracted from the sensors' signals after the execution of a 10-Meter-Walk (10MWT), Figure-of-8-Walk (F8WT), and Fukuda-Stepping test (FST) | Baseline |
| Measure | Description | Time Frame |
|---|---|---|
| Berg Balance Scale (BBS) | The Berg Balance Scale (BBS) is a 14-item objective measure that assess static balance and fall risk. The BBS values ranging from 0 to 56, where 0 means the worse outcome and the 56 the best one. | Baseline |
| Dynamic Gait Index (DGI) |
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Inclusion Criteria Stroke patients:
Exclusion Criteria Stroke patients:
Inclusion Criteria Traumatic Brain Injury (TBI) patients:
Inclusion Criteria Mild Cognitive Impairment (MCI) patients:
Exclusion Criteria Mild Cognitive Impairment (MCI) patients:
Inclusion Criteria Parkinson Disease patients (PD):
Exclusion Criteria Parkinson Disease patients (PD):
Inclusion Criteria Multiple Sclerosis (MS) patients:
Exclusion Criteria Multiple Sclerosis (MS) patients:
Inclusion Criteria Healthy subjects:
Exclusion Criteria Healthy subjects:
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Six different populations will be considered in the present study:
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Santa Lucia Foundation I.R.C.C.S. | Recruiting | Roma | Rm | 00179 | Italy |
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| ID | Term |
|---|---|
| D020521 | Stroke |
| D001930 | Brain Injuries |
| D060825 | Cognitive Dysfunction |
| D010300 | Parkinson Disease |
| D009103 | Multiple Sclerosis |
| ID | Term |
|---|---|
| D002561 | Cerebrovascular Disorders |
| D001927 | Brain Diseases |
| D002493 | Central Nervous System Diseases |
| D009422 | Nervous System Diseases |
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| Parkinson Disease group | Patients will undergo electroencephalography (EEG), electromyography (EMG), electrocardiogram (EKG) and electrooculography (EOG) during resting state and the execution of motor tasks. During the records, an inertial sensors-based assessment will be performed on all patients. Three different motor tasks will be considered for postural and gait functions, commonly adopted in the clinical practice (i.e., 10-Meter-Walk, Figure-of-8-Walk, and Fukuda-Stepping tests). To assess the motor function of upper limb, three different tasks, representative of the typical ADL movements, will be considered (Reach Out, Reach and Touch, Reach and Grasp). Each task will be repeated 3 times. The whole assessment procedure will last approximately 40 minutes. |
| Multiple Sclerosis group | Patients will undergo electroencephalography (EEG), electromyography (EMG), electrocardiogram (EKG) and electrooculography (EOG) during resting state and the execution of motor tasks. During the records, an inertial sensors-based assessment will be performed on all patients. Three different motor tasks will be considered for postural and gait functions, commonly adopted in the clinical practice (i.e., 10-Meter-Walk, Figure-of-8-Walk, and Fukuda-Stepping tests). To assess the motor function of upper limb, three different tasks, representative of the typical ADL movements, will be considered (Reach Out, Reach and Touch, Reach and Grasp). Each task will be repeated 3 times. The whole assessment procedure will last approximately 40 minutes. |
| Healthy subjects groups | Patients will undergo electroencephalography (EEG), electromyography (EMG), electrocardiogram (EKG) and electrooculography (EOG) during resting state and the execution of motor tasks. During the records, an inertial sensors-based assessment will be performed on all patients. Three different motor tasks will be considered for postural and gait functions, commonly adopted in the clinical practice (i.e., 10-Meter-Walk, Figure-of-8-Walk, and Fukuda-Stepping tests). To assess the motor function of upper limb, three different tasks, representative of the typical ADL movements, will be considered (Reach Out, Reach and Touch, Reach and Grasp). Each task will be repeated 3 times. The whole assessment procedure will last approximately 40 minutes. |
The Dynamic Gait Index (DGI) allows to assess the dynamic stability during march. The DGI values ranging from 0 to 24, where 0 means the worse outcome and 24 the best one. |
| Baseline |
| Balance Evaluation System Test (Mini-BESTest) | The Balance Evaluation System Test (Mini-BESTest) allows to assess the dynamic balance. It is a 14-item test scored on 3-level ordinal scale. The Mini-BESTest values ranging from 0 to 28, where 0 means the worse outcome and 28 the best one | Baseline |
| Electroencephalography (EEG) | A portable and low-weight 128-EEG channels system will be use in order to obtain neural predictors of gain stability during walking in the real-world and to distinguish types of walking. Briefly, source-space EEG signals (based on the individual anatomical image) will be reconstruct to estimate activity (e.g., power spectrum density-PSD) and connectivity (via FC correlation) at rest and during motor tasks | Baseline |
| D014652 | Vascular Diseases |
| D002318 | Cardiovascular Diseases |
| D006259 | Craniocerebral Trauma |
| D020196 | Trauma, Nervous System |
| D014947 | Wounds and Injuries |
| D003072 | Cognition Disorders |
| D019965 | Neurocognitive Disorders |
| D001523 | Mental Disorders |
| D020734 | Parkinsonian Disorders |
| D001480 | Basal Ganglia Diseases |
| D009069 | Movement Disorders |
| D000080874 | Synucleinopathies |
| D019636 | Neurodegenerative Diseases |
| D020278 | Demyelinating Autoimmune Diseases, CNS |
| D020274 | Autoimmune Diseases of the Nervous System |
| D003711 | Demyelinating Diseases |
| D001327 | Autoimmune Diseases |
| D007154 | Immune System Diseases |