Ověření chytrých oděvů pro klasifikaci chůze
Validace chytrých oděvů pro hodnocení chůze a rovnováhy
The aim of this study is therefore to validate Myant SKIIN garments for the purpose of gait and balance assessment. To achieve this, we recruit young healthy adults from the University of Waterloo to wear Skiin products (see Fig. 1). Participants will be asked to perform a number of scripted gait and balance tasks.
Přehled studie
Postavení
Postavení
Podmínky
Podmínky
Intervence / Léčba
Intervence / Léčba
Detailní popis
Specific objectives of this study are:
- To validate Skiin gait characterization algorithm (based on single garment solutions - already developed based on a literature and a previous study conducted at the University of Waterloo);
- To develop algorithms for multi-garments solutions that aim to extract additional kinematic parameters such as joint angles.
Gait metrics from Skiin garments will be compared to metrics from a gold standard measurement (Vicon motion capture) to indicate accuracy, precision and reliability.
Typ studie
Typ studie
Zápis (Aktuální)
Zápis
Kontakty a umístění
Studijní místa
-
-
Ontario
-
Waterloo, Ontario, Kanada, N2L3G1
- University of Waterloo - Engineering 7
-
-
Kritéria účasti
Kritéria způsobilosti
Kritéria způsobilosti
Věk způsobilý ke studiu
Přijímá zdravé dobrovolníky
Pohlaví způsobilá ke studiu
Metoda odběru vzorků
Studijní populace
A convenience-sample of 20 healthy individuals will be recruited for this study.
Popis
Inclusion Criteria:
- Healthy male and female adults aged 18y - 64y old
Exclusion Criteria:
- Self-reported lower limb conditions, neurological disorders, history of concussion/brain trauma, and/or condition limiting exercise is to mitigate additional risk for injury and/or adverse reactions associated with exercise.
Studijní plán
Jak je studie koncipována?
Detaily designu
- Observační modely: COHORT
- Časové perspektivy: PROSPECTIVE
Počet skupin / kohort
Kohorty a intervence
Skupina / kohortaSkupina / kohorta |
Intervence / LéčbaIntervence / Léčba |
|---|---|
|
Healthy individuals
Gait study protocol |
Participants will be asked to wear a Skiin smart garment over their own clothes. Small motion capture markers will be placed on their body and pressure-sensitive insoles placed into their shoes to measure the pressure underneath their feet during the study tasks. Once the sensors are ready for collection, participants will be asked to complete 5 tasks associated with their daily activities: 1. Locomotion; 2. Lower limb strength - repeated sit-to-stand-to-sit transitions; 3. Lower limb strength and locomotion - Timed Up and Go; 4. Free walking during a 2min walk; 5. Standing balance, postural control. |
Co je měření studie?
Primární výstupní opatření
Primární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
|---|---|---|
|
Error in step length metric
Časové okno: Collection during the single study session of 1.5 hours.
|
The difference between step lengths calculated from Skiin data and from Vicon data for each scripted gait tasks. |
Collection during the single study session of 1.5 hours.
|
|
Error in stride length metric
Časové okno: Collection during the single study session of 1.5 hours.
|
The difference between stride length calculated from Skiin data and from Vicon data for each scripted gait tasks. |
Collection during the single study session of 1.5 hours.
|
|
Error in cadence metric
Časové okno: Collection during the single study session of 1.5 hours.
|
The difference between cadence calculated from Skiin data and from Vicon data for each scripted gait tasks. |
Collection during the single study session of 1.5 hours.
|
|
Error in step duration (s) metric, and its asymmetry
Časové okno: Collection during the single study session of 1.5 hours.
|
The difference between step duration (s), and its asymmetry calculated from Skiin data and from Vicon data for each scripted gait tasks. |
Collection during the single study session of 1.5 hours.
|
|
Error in stride duration (s) metric, and its asymmetry
Časové okno: Collection during the single study session of 1.5 hours.
|
The difference between stride duration (s), and its asymmetry calculated from Skiin data for each scripted gait tasks. |
Collection during the single study session of 1.5 hours.
|
|
Error in stance duration (s) metric, and its asymmetry
Časové okno: Collection during the single study session of 1.5 hours.
|
The difference between stance duration (s), and its asymmetry calculated from Skiin data and from Vicon data for each scripted gait tasks. |
Collection during the single study session of 1.5 hours.
|
|
Error in swing duration (s) metric, and its asymmetry
Časové okno: Collection during the single study session of 1.5 hours.
|
The difference between swing duration(s), and its asymmetry calculated from Skiin data and from Vicon data for each scripted gait tasks. |
Collection during the single study session of 1.5 hours.
|
|
Error in initial double support (s) metric, and its asymmetry
Časové okno: Collection during the single study session of 1.5 hours.
|
The difference between double support (s), and its asymmetry calculated from Skiin data and from Vicon data for each scripted gait tasks. |
Collection during the single study session of 1.5 hours.
|
|
Error in terminal double support (s) metric, and its asymmetry
Časové okno: Collection during the single study session of 1.5 hours.
|
The difference between terminal double support (s), and its asymmetry calculated from Skiin data and from Vicon data for each scripted gait tasks. |
Collection during the single study session of 1.5 hours.
|
|
Error in double support (s) metric, and its asymmetry
Časové okno: Collection during the single study session of 1.5 hours.
|
The difference between double support (s), and its asymmetry calculated from Skiin data and from Vicon data for each scripted gait tasks. |
Collection during the single study session of 1.5 hours.
|
|
Error in single limb support (s) metric, and its asymmetry
Časové okno: Collection during the single study session of 1.5 hours.
|
The difference between single limb support (s), and its asymmetry calculated from Skiin data and from Vicon data for each scripted gait tasks. |
Collection during the single study session of 1.5 hours.
|
|
Error in gait speed metric
Časové okno: Collection during the single study session of 1.5 hours.
|
The difference between gait speed calculated from Skiin data and from Vicon data for each scripted gait tasks. |
Collection during the single study session of 1.5 hours.
|
|
Error in stride speed metric
Časové okno: Collection during the single study session of 1.5 hours.
|
The difference between stride speed calculated from Skiin data and from Vicon data for each scripted gait tasks. |
Collection during the single study session of 1.5 hours.
|
|
Error in mean CoM sway distance
Časové okno: Collection during the single study session of 1.5 hours.
|
The difference between sway distance of the Center of mass calculated from Skiin data and from Vicon data for each scripted balance tasks. |
Collection during the single study session of 1.5 hours.
|
|
Error in mean CoM sway velocity
Časové okno: Collection during the single study session of 1.5 hours.
|
The difference between sway velocity of the Center of mass calculated from Skiin data and from Vicon data for each scripted balance tasks. |
Collection during the single study session of 1.5 hours.
|
|
Error in CoM sway area
Časové okno: Collection during the single study session of 1.5 hours.
|
The difference between sway area of the Center of mass calculated from Skiin data and from Vicon data for each scripted balance tasks. |
Collection during the single study session of 1.5 hours.
|
|
Error in CoM sway frequency
Časové okno: Collection during the single study session of 1.5 hours.
|
The difference between sway frequency of the Center of mass calculated from Skiin data and from Vicon data for each scripted balance tasks. |
Collection during the single study session of 1.5 hours.
|
Spolupracovníci a vyšetřovatelé
Sponzor
Sponzor
Spolupracovníci
Spolupracovníci
Vyšetřovatelé
Vyšetřovatelé
- Vrchní vyšetřovatel: James Tung, PhD, University of Waterloo
Termíny studijních záznamů
Hlavní termíny studia
Začátek studia (Aktuální)
Začátek studia
Primární dokončení (Aktuální)
Primární dokončení
Dokončení studie (Aktuální)
Dokončení studie
Termíny zápisu do studia
První předloženo
První předloženo
První předloženo, které splnilo kritéria kontroly kvality
První předloženo, které splnilo kritéria kontroly kvality
První zveřejněno (Aktuální)
První zveřejněno
Aktualizace studijních záznamů
Poslední zveřejněná aktualizace (Aktuální)
Poslední zveřejněná aktualizace
Odeslaná poslední aktualizace, která splnila kritéria kontroly kvality
Odeslaná poslední aktualizace, která splnila kritéria kontroly kvality
Naposledy ověřeno
Naposledy ověřeno
Více informací
Termíny související s touto studií
Klíčová slova
Další identifikační čísla studie
Další identifikační čísla studie
- Myant/Waterloo/42689
Plán pro data jednotlivých účastníků (IPD)
Plánujete sdílet data jednotlivých účastníků (IPD)?
Informace o lécích a zařízeních, studijní dokumenty
Studuje lékový produkt regulovaný americkým FDA
Studuje produkt zařízení regulovaný americkým úřadem FDA
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