The Effect of Stretching Exercises on Vascular Function, Blood Flow, and Walking Function in Middle and Older Adults
Přehled studie
Postavení
Postavení
Podmínky
Podmínky
Intervence / Léčba
Intervence / Léčba
Detailní popis
Typ studie
Typ studie
Zápis (Očekávaný)
Zápis
Fáze
Fáze
- Nelze použít
Kontakty a umístění
Studijní kontakt
Studijní kontakt
- Jméno: Mei-Wun Tsai, Ph.D
- Telefonní číslo: +886+2+28267939
- E-mail: tmwk@ym.edu.tw
Studijní místa
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Taipei, Tchaj-wan, 112
- Nábor
- National Yang Ming University
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Kontakt:
- Mei-Wun Tsai, Ph.D
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Kontakt:
- Liang-Ying Lai
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Vrchní vyšetřovatel:
- Liang-Ying Lai
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-
Kritéria účasti
Kritéria způsobilosti
Kritéria způsobilosti
Věk způsobilý ke studiu
Přijímá zdravé dobrovolníky
Pohlaví způsobilá ke studiu
Popis
Inclusion Criteria:
- age between 20-85 years old
- Follow instructions
- Walk with/without assistive technology
Exclusion Criteria:
- Unstable acute or chronic health conditions
- Peripheral vascular diseases
- Non-musculoskeletal problems that would limit stretching exercises
- Participate in other exercise programs
Studijní plán
Jak je studie koncipována?
Detaily designu
- Primární účel: Výzkum zdravotnických služeb
- Přidělení: Randomizované
- Intervenční model: Paralelní přiřazení
- Maskování: Singl
Počet zbraní
Zbraně a zásahy
Skupina účastníků / ArmSkupina účastníků / Arm |
Intervence / LéčbaIntervence / Léčba |
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Experimentální: Stretching exercises
Interventions are home-based stretching exercises.
The experimental group will receive 6 stretching exercises which stretch 20-30 seconds, relax for 10 seconds, and repeat 5 times for each side.
It will take 25-30 minutes every day for continuous 8 weeks.
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Our interventions are home-based stretching exercises.
The experimental group will receive 6 stretching exercises which stretch 20-30 seconds, relax for 10 seconds, and repeat 5 times for each side.
It will take 25-30 minutes every day for continuous 8 weeks.
Those include stretching of the deep front line, spiral line, superficial front line, lateral line, superficial back line, and plantar flexors.
Designed concepts are the following three: 1) based on ''Anatomy- Train'' theory, 2) emphasize on movements of trunk and pelvis, and 3) stress on the stretching of lower extremities.
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Žádný zásah: Control group
Maintain their daily activity level in the 8 weeks.
We use the study desigh-''waiting list control'' in this group.
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Co je měření studie?
Primární výstupní opatření
Primární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
|---|---|---|
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vascular functions-Stiffness index(1)
Časové okno: pre-intervention(1st week)
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(Stiffness index, SI,unit:m/s)
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pre-intervention(1st week)
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vascular functions-Stiffness index(2)
Časové okno: during intervention(4th week)
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(Stiffness index, SI,unit:m/s)
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during intervention(4th week)
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vascular functions-Stiffness index(3)
Časové okno: post-intervention(8th week)
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(Stiffness index, SI,unit:m/s)
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post-intervention(8th week)
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vascular functions-Reflective index(1)
Časové okno: pre-intervention(1st week)
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(Reflective index, RI,unit:%)
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pre-intervention(1st week)
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vascular functions-Reflective index(2)
Časové okno: during intervention(4th week)
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(Reflective index, RI,unit:%)
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during intervention(4th week)
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vascular functions-Reflective index(3)
Časové okno: post-intervention(8th week)
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(Reflective index, RI,unit:%)
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post-intervention(8th week)
|
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vascular functions-Vascular age
Časové okno: pre-intervention(1st week)
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(Vascular age, VA,unit:year-old)
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pre-intervention(1st week)
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Ultrasound parameters-peak-systolic velocity(1)
Časové okno: pre-intervention(1st week)
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(peak-systolic velocity, PSV)
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pre-intervention(1st week)
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Ultrasound parameters-peak-systolic velocity(2)
Časové okno: during intervention(4th week)
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(peak-systolic velocity, PSV)
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during intervention(4th week)
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Ultrasound parameters-peak-systolic velocity(3)
Časové okno: post-intervention(8th week)
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(peak-systolic velocity, PSV)
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post-intervention(8th week)
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Ultrasound parameters-end-diastolic velocity(1)
Časové okno: pre-intervention(1st week)
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(end-diastolic velocity, EDV)
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pre-intervention(1st week)
|
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Ultrasound parameters-end-diastolic velocity(2)
Časové okno: during intervention(4th week)
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(end-diastolic velocity, EDV)
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during intervention(4th week)
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Ultrasound parameters-end-diastolic velocity(3)
Časové okno: post-intervention(8th week)
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(end-diastolic velocity, EDV)
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post-intervention(8th week)
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Ultrasound parameters-mean velocity(1)
Časové okno: pre-intervention(1st week)
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(mean velocity, mV)
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pre-intervention(1st week)
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Ultrasound parameters-mean velocity(2)
Časové okno: during intervention(4th week)
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(mean velocity, mV)
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during intervention(4th week)
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Ultrasound parameters-mean velocity(3)
Časové okno: post-intervention(8th week)
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(mean velocity, mV)
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post-intervention(8th week)
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Ultrasound parameters-mean volume flow(1)
Časové okno: pre-intervention(1st week)
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(mean volume flow, vFl)
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pre-intervention(1st week)
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Ultrasound parameters-mean volume flow(2)
Časové okno: during intervention(4th week)
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(mean volume flow, vFl)
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during intervention(4th week)
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Ultrasound parameters-mean volume flow(3)
Časové okno: post-intervention(8th week)
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(mean volume flow, vFl)
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post-intervention(8th week)
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Ultrasound parameters-resistance index(1)
Časové okno: pre-intervention(1st week)
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(resistance index, RI)
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pre-intervention(1st week)
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Ultrasound parameters-resistance index(2)
Časové okno: during intervention(4th week)
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(resistance index, RI)
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during intervention(4th week)
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Ultrasound parameters-resistance index(3)
Časové okno: post-intervention(8th week)
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(resistance index, RI)
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post-intervention(8th week)
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Ultrasound parameters-pulsatility index(1)
Časové okno: pre-intervention(1st week)
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(pulsatility index, PI)
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pre-intervention(1st week)
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Ultrasound parameters-pulsatility index(2)
Časové okno: during intervention(4th week)
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(pulsatility index, PI)
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during intervention(4th week)
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Ultrasound parameters-pulsatility index(3)
Časové okno: post-intervention(8th week)
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(pulsatility index, PI)
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post-intervention(8th week)
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Ultrasound parameters-diameter(1)
Časové okno: pre-intervention(1st week)
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(diameter, D)
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pre-intervention(1st week)
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Ultrasound parameters-diameter(2)
Časové okno: during intervention(4th week)
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(diameter, D)
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during intervention(4th week)
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Ultrasound parameters-diameter(3)
Časové okno: post-intervention(8th week)
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(diameter, D)
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post-intervention(8th week)
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Ultrasound parameters-area(1)
Časové okno: pre-intervention(1st week)
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(area, A)
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pre-intervention(1st week)
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Ultrasound parameters-area(2)
Časové okno: during intervention(4th week)
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(area, A)
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during intervention(4th week)
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Ultrasound parameters-area(3)
Časové okno: post-intervention(8th week)
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(area, A)
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post-intervention(8th week)
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walking speed-preferred(1)
Časové okno: pre-intervention(1st week)
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Timed 10-Meter Walk Test (preferred)
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pre-intervention(1st week)
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walking speed-preferred(2)
Časové okno: during intervention(4th week)
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Timed 10-Meter Walk Test (preferred)
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during intervention(4th week)
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walking speed-preferred(3)
Časové okno: post-intervention(8th week)
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Timed 10-Meter Walk Test (preferred)
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post-intervention(8th week)
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walking speed-fast(1)
Časové okno: pre-intervention(1st week)
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Timed 10-Meter Walk Test (fast)
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pre-intervention(1st week)
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walking speed-fast(2)
Časové okno: during intervention(4th week)
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Timed 10-Meter Walk Test (fast)
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during intervention(4th week)
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walking speed-fast(3)
Časové okno: post-intervention(8th week)
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Timed 10-Meter Walk Test (fast)
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post-intervention(8th week)
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Sekundární výstupní opatření
Sekundární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
|---|---|---|
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body composition-height
Časové okno: pre-intervention(1st week)
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height(cm)
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pre-intervention(1st week)
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body composition-weight
Časové okno: pre-intervention(1st week)
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weight(kg)
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pre-intervention(1st week)
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body composition-waist circumference
Časové okno: pre-intervention(1st week)
|
waist circumference(cm)
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pre-intervention(1st week)
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vital sign-blood pressure(1)
Časové okno: pre-intervention(1st week)
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blood pressure(mmHg)
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pre-intervention(1st week)
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vital sign-blood pressure(2)
Časové okno: during intervention(4th week)
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blood pressure(mmHg)
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during intervention(4th week)
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vital sign-blood pressure(3)
Časové okno: post-intervention(8th week)
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blood pressure(mmHg)
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post-intervention(8th week)
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vital sign-heart rate(1)
Časové okno: pre-intervention(1st week)
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heart rate(bpm)
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pre-intervention(1st week)
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vital sign-heart rate(2)
Časové okno: during intervention(4th week)
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heart rate(bpm)
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during intervention(4th week)
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vital sign-heart rate(3)
Časové okno: post-intervention(8th week)
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heart rate(bpm)
|
post-intervention(8th week)
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flexibility-chair sit and reach test (1)
Časové okno: pre-intervention(1st week)
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chair sit and reach test (cm)
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pre-intervention(1st week)
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flexibility-chair sit and reach test (2)
Časové okno: during intervention(4th week)
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chair sit and reach test (cm)
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during intervention(4th week)
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flexibility-chair sit and reach test (3)
Časové okno: post-intervention(8th week)
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chair sit and reach test (cm)
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post-intervention(8th week)
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grip strength
Časové okno: pre-intervention(1st week)
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hand dynamometer
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pre-intervention(1st week)
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cognitive function
Časové okno: pre-intervention(1st week)
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Montreal Cognitive Assessment.Minimum value is 0 and maximum value is 30, and higher scores mean a better outcome
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pre-intervention(1st week)
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frailty
Časové okno: pre-intervention(1st week)
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SOF (Study of Osteoporotic Fractures).
Minimum value is 0 and maximum value is 3, and higher scores mean a worse outcome
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pre-intervention(1st week)
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basic data
Časové okno: pre-intervention(1st week)
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gender, age, education, living status, smoking, and exercise habits
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pre-intervention(1st week)
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ACSM-PAR-Q+
Časové okno: pre-intervention(1st week)
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The Physical Activity Readiness Questionnaire for Everyone AND follow-up questions about their medical conditions (PAR-Q+) is used to identify whether subjects are at risk in engaging in exercises.
Thus, researchers can prescribe individual exercise prescriptions.
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pre-intervention(1st week)
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IPAQ
Časové okno: pre-intervention(1st week)
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International Physical Activity Questionnaire to investigate their physical activity levels.
Higher the amount of physical activity (min-METs/week) means a more active life-style(physical activity level).
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pre-intervention(1st week)
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fitness
Časové okno: pre-intervention(1st week)
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(Duke activity status index, DASI) Minimum value is 0 and maximum value is 58.2, and higher scores mean a better physical activity level.
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pre-intervention(1st week)
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adherence of exercise
Časové okno: post-intervention(8th week)
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usage records from the Line app
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post-intervention(8th week)
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Spolupracovníci a vyšetřovatelé
Sponzor
Sponzor
Vyšetřovatelé
Vyšetřovatelé
- Vrchní vyšetřovatel: Liang-Ying Lai, National Yang Ming University
Termíny studijních záznamů
Hlavní termíny studia
Začátek studia (Aktuální)
Začátek studia
Primární dokončení (Očekávaný)
Primární dokončení
Dokončení studie (Očekávaný)
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
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Další identifikační čísla studie
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