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Early Detection of Disability and Health Promotion for Community-dwelling Elderly

23. juli 2018 opdateret af: Buddhist Tzu Chi General Hospital

Department of Physical Therapy, Tzu Chi University

This study evaluates the effects of exercise intervention on muscle strength and walking speed for the community-dwelling elderly. Half of the participants will receive exercise training, while the other half will maintain their usual activities of daily living.

Studieoversigt

Status

Ukendt

Betingelser

Intervention / Behandling

Detaljeret beskrivelse

Physical inactivity can result in physical frailty and sarcopenia. Physical frailty and sarcopenia are two common and mostly overlapping geriatric conditions, which may cause negative consequences of aging, such as disability, hospitalization and mortality.

Regular physical activity has been suggested to maintain or improve functional capacity and body composition, as well as delay aging process. Nevertheless, inactivity prevalence still significantly increases among older adults, especially those with a disability. One of the probable reasons is that the use of physical activities or exercise interventions is not tailored to the needs and capabilities of the elderly.

Undersøgelsestype

Interventionel

Tilmelding (Forventet)

60

Fase

  • Ikke anvendelig

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

50 år til 80 år (Voksen, Ældre voksen)

Tager imod sunde frivillige

Ja

Køn, der er berettiget til at studere

Alle

Beskrivelse

Inclusion Criteria:

  • age greater than 50 years
  • able to follow simple instructions
  • willing to participate and sign consent form

Exclusion Criteria:

  • unstable angina or epilepsy
  • severe visual deficits
  • cognitive dysfunction
  • other musculoskeletal conditions that will limit mobility

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Forebyggelse
  • Tildeling: Ikke-randomiseret
  • Interventionel model: Parallel tildeling
  • Maskning: Enkelt

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: exercise training
Participants in the exercise training group received a 12-week exercise training.
Aerobic exercises, strengthening exercises, flexibility training for 60min, twice a week for 12 weeks
Ingen indgriben: control
Participants in the control group did not receive any specific training programs instead of maintaining their usual activities of daily living.

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Walking speed
Tidsramme: Change from baseline at 12 weeks
Participants are asked to walk along a 14 m hallway. The time taken to the middle 10 m is recorded to calculate walking speed (m/s).
Change from baseline at 12 weeks
Muscle strength
Tidsramme: Change from baseline at 12 weeks
Muscle strength is assessed using hand-hold Dynamometers
Change from baseline at 12 weeks

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Timed up and go test
Tidsramme: Change from baseline at 12 weeks
Participants are asked to stand up, walk 3 m, turn around a cone, and return to a sitting position
Change from baseline at 12 weeks
Walking endurance
Tidsramme: Change from baseline at 12 weeks
Participants are asked to walk back and forth along a 20-meter corridor and to cover the maximum distance possible in six minutes
Change from baseline at 12 weeks
Sit-to-stand test
Tidsramme: Change from baseline at 12 weeks
Participants are asked to stand up and sit down 5 times.
Change from baseline at 12 weeks
Berg balance scale
Tidsramme: Change from baseline at 12 weeks
It consists of 14 items, including sitting unsupported, standing unsupported, standing with eyes closed, standing with feet together, standing on one foot, turning to look behind, retrieving objective from floor, random standing, reaching forward with an outsrptretched arm, sit to stand, stand to sit, transfer, turning 360 degrees, stool stepping, scored from 0 to 4, "0" indicates the lowest level of function and "4" the highest level of function. Total Score = 56.
Change from baseline at 12 weeks
Gait kinematics
Tidsramme: Change from baseline at 12 weeks
Gait kinematics are assessed by angular displacement of lower limbs using shoe-worn inertial measurement unit based device
Change from baseline at 12 weeks

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Forventet)

1. august 2018

Primær færdiggørelse (Forventet)

1. juli 2019

Studieafslutning (Forventet)

1. juli 2020

Datoer for studieregistrering

Først indsendt

5. juli 2018

Først indsendt, der opfyldte QC-kriterier

23. juli 2018

Først opslået (Faktiske)

31. juli 2018

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

31. juli 2018

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

23. juli 2018

Sidst verificeret

1. juli 2018

Mere information

Begreber relateret til denne undersøgelse

Andre undersøgelses-id-numre

  • IRB106-75-A-2

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

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Ingen

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