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| ID | Type | Description | Link |
|---|---|---|---|
| KEK-ZH-Nr. 2009-124 | Other Identifier | Ethics commission of the Canton Zurich, Switzerland |
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The recruitment process could not provide us with enough participants
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The aim of this pilot study is to analyze the effect of a 12-week specific jump training compared with conventional therapy in patients with chronic functional instability of the ankle. It is to be evaluated to what extent the symptoms in of chronic functional instability of the ankle can be influenced in everyday life.
There is a need for;
( Hiller et al. , 2011).
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Jumping exercise | Experimental | Physical therapy with a focus on specific jumping exercise. The jumping exercise will be performed for 12 weeks (3x/week), with a break of day between workouts. The 40-minute workout is completed 2 times under supervision in the clinic's internal training group for outpatients. 1 time they train on their own at home, based on a defined training program. The training process is documented by the training protocol. The incipient exercise intensity is taking personal performance into account. The exercise intensity is increased by a progressive scheme. |
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| Strength exercise | Active Comparator | Physical Therapy with a focus on stability and strength exercise. Strength exercise arm has also same duration of 12 weeks with comparable intensity. The program is according to a predetermined program. The 60-minute training is completed twice under supervision in the clinic's internal training group for outpatients.There is no contact with participants of other group. Between the two exercise sessions there is a training free day. The training process is documented by the training protocol. The incipient exercise intensity is considering personal performance. The intensity is increased after workout usual principles. The exercises are described with clear image and load parameters. The training exercises are regularly monitored. |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Jumping exercise | Other | Total 120min exercise |
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| Strength exercise |
| Measure | Description | Time Frame |
|---|---|---|
| Change from Baseline in Gait variables | Gait variables will be assessed with the OptoGait system OptoGait system is a floor-based photocell system for measuring spatiotemporal gait parameters. All measurements will be executed within 1hour | Change from Baseline in Gait variables at week 3, week 7, and at the end of therapy (week 12) |
| Measure | Description | Time Frame |
|---|---|---|
| Balance | Time to Stability (Forceplate Accusway AMTI)
| Baseline, week 3, week 7, and at the end of therapy (week 12) |
| Health questionnaire | EQ-5D is a standardised instrument for use as a measure of health outcome. |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Jaap Swanneburg, PhD | Balgrist Univeresty Hospital | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Balgrist Univeresty Hospital | Zurich | Canton of Zurich | 8008 | Switzerland |
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| ID | Term |
|---|---|
| D007593 | Joint Instability |
| D002908 | Chronic Disease |
| D013180 | Sprains and Strains |
| D000092122 | Bronchiolitis Obliterans Syndrome |
| ID | Term |
|---|---|
| D007592 | Joint Diseases |
| D009140 | Musculoskeletal Diseases |
| D020969 | Disease Attributes |
| D010335 | Pathologic Processes |
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| Other |
Total 120 min exercise |
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| Baseline, week 3, week 7, and at the end of therapy (week 12), followup 12 months |
| Foot function questionnaire | The Foot and Ankle Ability Measure (FAAM) is a self-report outcome instrument developed to assess physical function for individuals with foot and ankle related impairments. | Baseline, week 3, week 7, and at the end of therapy (week 12) |
| Personal calendar | Participant could enter any new ankle sprain into this calendar. As soon as possible after new ankle sprain the participant had to fill in the date, its cause, and sprain-related injuries. The calendar pages contained questions about the circumstances surrounding the new ankle sprain, including how and where it happened, activity performed, possible injury symptoms, time to recover and whether medical assistance or physical therapy was needed. Participants are also requested to record direct medical costs (e.g. physiotherapy, visits to general practitioners and medical specialists, nursing care, and medication) and indirect cost (e.g. disability related loss) using the "personal calendar". At the end of 2 month, a calendar page was sent by each patient to the investigators | 12 months |
| D013568 |
| Pathological Conditions, Signs and Symptoms |
| D014947 | Wounds and Injuries |
| D000092124 | Organizing Pneumonia |
| D001989 | Bronchiolitis Obliterans |
| D001988 | Bronchiolitis |
| D001991 | Bronchitis |
| D001982 | Bronchial Diseases |
| D012140 | Respiratory Tract Diseases |
| D008173 | Lung Diseases, Obstructive |
| D008171 | Lung Diseases |
| D006086 | Graft vs Host Disease |
| D007154 | Immune System Diseases |