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Turkish Version of Lower Extremity Functional Scale in Elders
Validity and Reliability of Turkish Version of Lower Extremity Functional Scale in Elders
Studie Overzicht
Gedetailleerde beschrijving
Purpose: This study was conducted in order to analyze the validity and reliability, and psychometric properties of the Turkish version of the Lower Extremity Functional Scale (LEFS-T) in elder adults.
Method: The LEFS was translated and cross-culturally adapted to Turkish. Totally 214 elders were included in the study. The LEFS-T, Five-Times-Sit-to-Stand Test (FTSTS), and Falls Efficacy Scale International (FES-I) were applied to all older adults. Item-total correlations of factors and Cronbach alpha internal consistency coefficients were determined to examine the reliability. The relationship between the LEFS-T, FTSTS, and FES-I was analyzed. Exploratory and confirmatory factor analysis were used for construct validity. Spearman Correlation Analysis was used for concurrent validity. Davis technique was used to calculate the content validity index. Floor and ceiling effect were calculated.
Studietype
Inschrijving (Werkelijk)
Contacten en locaties
Studie Locaties
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Kınıklı/Pamukkale
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Denizli, Kınıklı/Pamukkale, Kalkoen, 20070
- Pamukkale University
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Deelname Criteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
Accepteert gezonde vrijwilligers
Geslachten die in aanmerking komen voor studie
Bemonsteringsmethode
Studie Bevolking
Beschrijving
Inclusion Criteria:
- Being 65 years old and older, and ability to speak and read Turkish fluently.
Exclusion Criteria:
- Having neurological, cognitive, and communication problems that can affect the lower extremity functionality severely, and elder adults who cannot answer questionnaires due to inability to understand.
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
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Lower Extremity Functional Scale
Tijdsspanne: seven days
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The Lower Extremity Functional Scale was translated and cross-culturally adapted to Turkish.
Items are scored as a 5-point Likert Scale (0 = extreme difficulty/ unable to perform an activity, 4 = no difficulty).
The highest total score of 80 indicates that the person has a high functional level.
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seven days
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Five-Times-Sit-to-Stand Test
Tijdsspanne: seven days
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The elders were instructed to stand from a standard chair five consecutive times as fast as possible.The duration of the test was recorded in terms of seconds.
Less duration means better performance.
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seven days
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Falls Efficacy Scale International
Tijdsspanne: seven days
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The Prevention of Falls Network Europe developed the Falls Efficacy Scale International to assess people's fear of falling during daily living activities.
The items score between 1 (not at all concerned) to 4 (very concerned).
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seven days
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Medewerkers en onderzoekers
Sponsor
Publicaties en nuttige links
Algemene publicaties
- Binkley JM, Stratford PW, Lott SA, Riddle DL. The Lower Extremity Functional Scale (LEFS): scale development, measurement properties, and clinical application. North American Orthopaedic Rehabilitation Research Network. Phys Ther. 1999 Apr;79(4):371-83.
- Cacchio A, De Blasis E, Necozione S, Rosa F, Riddle DL, di Orio F, De Blasis D, Santilli V. The Italian version of the lower extremity functional scale was reliable, valid, and responsive. J Clin Epidemiol. 2010 May;63(5):550-7. doi: 10.1016/j.jclinepi.2009.08.001. Epub 2009 Nov 12.
Studie record data
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Studie start (Werkelijk)
Primaire voltooiing (Werkelijk)
Studie voltooiing (Werkelijk)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Werkelijk)
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Meer informatie
Termen gerelateerd aan deze studie
Trefwoorden
Andere studie-ID-nummers
- E-60116787-020-29008
Plan Individuele Deelnemersgegevens (IPD)
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