FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1982878402> ?p ?o ?g. }

• W1982878402 endingPage "795" @default.
• W1982878402 startingPage "793" @default.
• W1982878402 abstract "To assess the reliability, validity, and stability of an accelerometer-based monitor of physical activity in an elderly population.Six studies were conducted to assess the Tritrac, a newly available accelerometer capable of storing three-dimensional activity data collected in minute epochs. After initial bench testing, the waist-worn devices were assessed for test-retest reliability during sitting and treadmill walking at 1mph and 2mph. Validity testing examined the Tritrac's ability to discriminate between different levels of physical activity and also compared the Tritrac with an established wrist-worn acclerometer, the Actigraph. Stability of the measure was examined over a period of 3 to 7 days, and in a subset of subjects this measurement was performed for a second week.Residents of a VA Nursing Home (n = 40; mean age = 76), participants in an in-home nonaerobic exercise program (n = 36; mean age = 77), and community participants in an aerobic exercise program (n = 10; mean age = 71).Intraclass correlation coefficients (ICC) for both the bench testing and test-retest reliability were .97. The device discriminated among subjects independently categorized as sedentary, moderately active, or active (F = 49.4, p = .0001) and between specific activities of varying intensity (F = 114.5, p = .0001). Tritrac and Actigraph measurement comparison showed a correlation of r = .77, p = .0001. Stability of the measure was demonstrated by ICCs = .81 and .78 for mean activity values and proportion of time spent in sedentary activity, respectively. No significant differences were observed when comparing activity measured for two separate weeks.The Tritrac is a reliable and valid instrument producing activity measurement that was stable over time in the elderly population we studied. During our longitudinal testing, 20% of the subjects did not comply with wearing the device; this noncompliance issue must be considered in any use of the Tritrac." @default.
• W1982878402 created "2016-06-24" @default.
• W1982878402 creator A5004248902 @default.
• W1982878402 creator A5029711312 @default.
• W1982878402 creator A5035472137 @default.
• W1982878402 creator A5075921400 @default.
• W1982878402 date "1996-08-01" @default.
• W1982878402 modified "2023-09-27" @default.
• W1982878402 title "The reliability, validity, and stability of a measure of physical activity in the elderly" @default.
• W1982878402 cites W1552023984 @default.
• W1982878402 cites W1934191595 @default.
• W1982878402 cites W1971454445 @default.
• W1982878402 cites W1979146705 @default.
• W1982878402 cites W2002209903 @default.
• W1982878402 cites W2002494353 @default.
• W1982878402 cites W2016684191 @default.
• W1982878402 cites W2030237901 @default.
• W1982878402 cites W2068466771 @default.
• W1982878402 cites W2084970670 @default.
• W1982878402 cites W2088475102 @default.
• W1982878402 cites W2094138975 @default.
• W1982878402 cites W2097146819 @default.
• W1982878402 cites W2183003932 @default.
• W1982878402 cites W2323499701 @default.
• W1982878402 doi "https://doi.org/10.1016/s0003-9993(96)90258-0" @default.
• W1982878402 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8702373" @default.
• W1982878402 hasPublicationYear "1996" @default.
• W1982878402 type Work @default.
• W1982878402 sameAs 1982878402 @default.
• W1982878402 citedByCount "155" @default.
• W1982878402 countsByYear W19828784022012 @default.
• W1982878402 countsByYear W19828784022013 @default.
• W1982878402 countsByYear W19828784022014 @default.
• W1982878402 countsByYear W19828784022015 @default.
• W1982878402 countsByYear W19828784022016 @default.
• W1982878402 countsByYear W19828784022017 @default.
• W1982878402 countsByYear W19828784022018 @default.
• W1982878402 countsByYear W19828784022019 @default.
• W1982878402 countsByYear W19828784022021 @default.
• W1982878402 countsByYear W19828784022022 @default.
• W1982878402 crossrefType "journal-article" @default.
• W1982878402 hasAuthorship W1982878402A5004248902 @default.
• W1982878402 hasAuthorship W1982878402A5029711312 @default.
• W1982878402 hasAuthorship W1982878402A5035472137 @default.
• W1982878402 hasAuthorship W1982878402A5075921400 @default.
• W1982878402 hasBestOaLocation W19828784021 @default.
• W1982878402 hasConcept C104709138 @default.
• W1982878402 hasConcept C121332964 @default.
• W1982878402 hasConcept C126322002 @default.
• W1982878402 hasConcept C142724271 @default.
• W1982878402 hasConcept C163258240 @default.
• W1982878402 hasConcept C171606756 @default.
• W1982878402 hasConcept C182050348 @default.
• W1982878402 hasConcept C1862650 @default.
• W1982878402 hasConcept C2776193436 @default.
• W1982878402 hasConcept C2776370487 @default.
• W1982878402 hasConcept C2780221984 @default.
• W1982878402 hasConcept C2781464450 @default.
• W1982878402 hasConcept C2908647359 @default.
• W1982878402 hasConcept C3018396334 @default.
• W1982878402 hasConcept C3020255362 @default.
• W1982878402 hasConcept C43214815 @default.
• W1982878402 hasConcept C49453240 @default.
• W1982878402 hasConcept C62520636 @default.
• W1982878402 hasConcept C70410870 @default.
• W1982878402 hasConcept C71924100 @default.
• W1982878402 hasConcept C99454951 @default.
• W1982878402 hasConcept C99508421 @default.
• W1982878402 hasConceptScore W1982878402C104709138 @default.
• W1982878402 hasConceptScore W1982878402C121332964 @default.
• W1982878402 hasConceptScore W1982878402C126322002 @default.
• W1982878402 hasConceptScore W1982878402C142724271 @default.
• W1982878402 hasConceptScore W1982878402C163258240 @default.
• W1982878402 hasConceptScore W1982878402C171606756 @default.
• W1982878402 hasConceptScore W1982878402C182050348 @default.
• W1982878402 hasConceptScore W1982878402C1862650 @default.
• W1982878402 hasConceptScore W1982878402C2776193436 @default.
• W1982878402 hasConceptScore W1982878402C2776370487 @default.
• W1982878402 hasConceptScore W1982878402C2780221984 @default.
• W1982878402 hasConceptScore W1982878402C2781464450 @default.
• W1982878402 hasConceptScore W1982878402C2908647359 @default.
• W1982878402 hasConceptScore W1982878402C3018396334 @default.
• W1982878402 hasConceptScore W1982878402C3020255362 @default.
• W1982878402 hasConceptScore W1982878402C43214815 @default.
• W1982878402 hasConceptScore W1982878402C49453240 @default.
• W1982878402 hasConceptScore W1982878402C62520636 @default.
• W1982878402 hasConceptScore W1982878402C70410870 @default.
• W1982878402 hasConceptScore W1982878402C71924100 @default.
• W1982878402 hasConceptScore W1982878402C99454951 @default.
• W1982878402 hasConceptScore W1982878402C99508421 @default.
• W1982878402 hasIssue "8" @default.
• W1982878402 hasLocation W19828784021 @default.
• W1982878402 hasLocation W19828784022 @default.
• W1982878402 hasLocation W19828784023 @default.
• W1982878402 hasOpenAccess W1982878402 @default.
• W1982878402 hasPrimaryLocation W19828784021 @default.
• W1982878402 hasRelatedWork W2000578339 @default.
• W1982878402 hasRelatedWork W2129054881 @default.

• next