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| Name | Class |
|---|---|
| Ministry of Science and Technology of the People´s Republic of China | OTHER_GOV |
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In communities with over 100,000 residents, to investigate the incidence and mechanisms of fall in elderly, and strategies of fall prevention.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Elderly without fall history | Other | Elderly people in the community who have no fall history |
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| Elderly with fall history | Other | Elderly people in the community who have fall history |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Exercise | Behavioral | Elderly people with or without fall history receive exercise to improve balance. Exercise interevention will be given 6 months in 2020. Outcomes (incidence of fall and biological tests) between two arms will be compared. |
| Measure | Description | Time Frame |
|---|---|---|
| Incidence of fall | Incidence of fall each year | From date of recruitment until the end of the study, assessed up to 42 months (reported once per year) |
| Measure | Description | Time Frame |
|---|---|---|
| Kinematics test | During balance tests, assessing kinematics by using inertia sensors. | From date of recruitment until the end of the study, assessed up to 42 months |
| Kinetics test | During balance tests, assessing kinetics by using sEMG (high-density surface EMG). |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| HL Su, Dr | Contact | 86-10-58122882 | suhonglun@nrcrta.cn | |
| PX Wei, Dr | Contact | 86-10-58122921 | pengxuwei@gmail.com |
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| National Research Center for Rehabilitation Technical Aids | Not yet recruiting | Beijing | Beijing Municipality | 100176 | China |
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| ID | Term |
|---|---|
| D015444 | Exercise |
| ID | Term |
|---|---|
| D009043 | Motor Activity |
| D009068 | Movement |
| D009142 | Musculoskeletal Physiological Phenomena |
| D055687 | Musculoskeletal and Neural Physiological Phenomena |
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| From date of recruitment until the end of the study, assessed up to 42 months |
| EEG test | During balance tests, assessing brain mechanisms by using electroencephalogram (EEG). | From date of recruitment until the end of the study, assessed up to 42 months |
| fNIRS test | During balance tests, assessing brain mechanisms by using functional near-infrared spectroscopy (fNIRS). | From date of recruitment until the end of the study, assessed up to 42 months |
| MRI assessments | Using functional magnetic resonance imaging to assess brain mechanisms during foot movements. | From date of recruitment until the end of the study, assessed up to 42 months |
| National Research Center for Rehabilitation Technical Aids | Recruiting | Beijing | 100176 | China |
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