FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2947649002> ?p ?o ?g. }

• W2947649002 abstract "Knee movements performed in open (OKC) and closed (CKC) kinetic chains generate various patterns of muscle activities and especially distinct contact stresses in the patellofemoral joint (PFJ). In contrast to these features, the arthrokinematic motion quality (AMQ) of the PFJ has not been compared between mentioned conditions. In this study we performed vibroarthrographic analysis of AMQ in movements performed in OKC and CKC, in healthy subjects and individuals with chondromalacia patellae, to assess which of the test conditions is more efficient in differentiation between healthy and deteriorated joints. Moreover, our analysis will broaden the knowledge related to behavior of normal and pathological synovial joints during motion with and without weight bearing. It is an essential issue, due to the recently observed significant interest in comparing potential benefits and limitations of CKC and OKC exercises as they relate to lower extremity rehabilitation. 100 subjects (62 healthy controls and 38 subjects with PFJ chondromalacia) were enrolled. During repeated knee flexion/extension motions performed in OKC (in a sitting position) and CKC (sit-to-stand movements), the vibroarthrographic signals were collected using an accelerometer and described by variability (VMS), amplitude (R4), and spectral power in 50–250 Hz (P1) and 250–450 Hz (P2) bands. Significant differences in VMS [V], R4 [V], P1 [V2/Hz] and P2 [V2/Hz] between OKC and CKC were found (0.0001, 0.969. 0.800 0.041 vs 0.013, 3.973, 6.790, 0.768, respectively, P < 0.001). Moreover, in both analyzed load-related conditions the subjects with chondromalacia were characterized by significantly higher values of all parameters, when compared to controls (P < 0.001), with effect size values over 0.6. We showed that motion of the physiological, unloaded PFJ articular surfaces in OKC is nearly vibrationless, which corresponds with optimal AMQ of PFJ, while loaded movements in CKC are characterized by a higher vibroacoustic emission level. Moreover, chondral lesions should be considered as an increased friction-related, aggravating factor of AMQ, which is critical in CKC movements under load. Nonetheless, OKC and CKC conditions are characterized by large effect sizes, and provide an efficient test frame for differentiating physiological knees and joints with chondral lesions." @default.
• W2947649002 created "2019-06-07" @default.
• W2947649002 creator A5033947522 @default.
• W2947649002 creator A5054832128 @default.
• W2947649002 creator A5072032245 @default.
• W2947649002 date "2019-01-31" @default.
• W2947649002 modified "2023-09-27" @default.
• W2947649002 title "Analysis of patellofemoral arthrokinematic motion quality in open and closed kinetic chains using vibroarthrography" @default.
• W2947649002 cites W1517089960 @default.
• W2947649002 cites W1587895334 @default.
• W2947649002 cites W1962963129 @default.
• W2947649002 cites W1968004148 @default.
• W2947649002 cites W1979232735 @default.
• W2947649002 cites W1980718559 @default.
• W2947649002 cites W1984280451 @default.
• W2947649002 cites W1999764646 @default.
• W2947649002 cites W2001437077 @default.
• W2947649002 cites W2017299800 @default.
• W2947649002 cites W2024770626 @default.
• W2947649002 cites W2028218161 @default.
• W2947649002 cites W2037961630 @default.
• W2947649002 cites W2041645918 @default.
• W2947649002 cites W2043320064 @default.
• W2947649002 cites W2049541288 @default.
• W2947649002 cites W2070869010 @default.
• W2947649002 cites W2085262860 @default.
• W2947649002 cites W2087129750 @default.
• W2947649002 cites W2102118942 @default.
• W2947649002 cites W2165177300 @default.
• W2947649002 cites W2235894342 @default.
• W2947649002 cites W2236118454 @default.
• W2947649002 cites W2277694666 @default.
• W2947649002 cites W2309952906 @default.
• W2947649002 cites W2318631860 @default.
• W2947649002 cites W2411118237 @default.
• W2947649002 cites W2495404057 @default.
• W2947649002 cites W2534040750 @default.
• W2947649002 cites W2547057551 @default.
• W2947649002 cites W2573558155 @default.
• W2947649002 cites W2576367051 @default.
• W2947649002 cites W2589476007 @default.
• W2947649002 cites W2592026966 @default.
• W2947649002 cites W2598604328 @default.
• W2947649002 cites W2611019527 @default.
• W2947649002 cites W2767259760 @default.
• W2947649002 cites W83632433 @default.
• W2947649002 doi "https://doi.org/10.1186/s12891-019-2429-z" @default.
• W2947649002 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6357468" @default.
• W2947649002 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30704430" @default.
• W2947649002 hasPublicationYear "2019" @default.
• W2947649002 type Work @default.
• W2947649002 sameAs 2947649002 @default.
• W2947649002 citedByCount "18" @default.
• W2947649002 countsByYear W29476490022019 @default.
• W2947649002 countsByYear W29476490022020 @default.
• W2947649002 countsByYear W29476490022021 @default.
• W2947649002 countsByYear W29476490022022 @default.
• W2947649002 crossrefType "journal-article" @default.
• W2947649002 hasAuthorship W2947649002A5033947522 @default.
• W2947649002 hasAuthorship W2947649002A5054832128 @default.
• W2947649002 hasAuthorship W2947649002A5072032245 @default.
• W2947649002 hasBestOaLocation W29476490021 @default.
• W2947649002 hasConcept C126322002 @default.
• W2947649002 hasConcept C142724271 @default.
• W2947649002 hasConcept C1862650 @default.
• W2947649002 hasConcept C198451711 @default.
• W2947649002 hasConcept C204787440 @default.
• W2947649002 hasConcept C2776091176 @default.
• W2947649002 hasConcept C2776370487 @default.
• W2947649002 hasConcept C2778818304 @default.
• W2947649002 hasConcept C2779734345 @default.
• W2947649002 hasConcept C2780368125 @default.
• W2947649002 hasConcept C2909029650 @default.
• W2947649002 hasConcept C29694066 @default.
• W2947649002 hasConcept C3019391314 @default.
• W2947649002 hasConcept C60465272 @default.
• W2947649002 hasConcept C71924100 @default.
• W2947649002 hasConcept C99508421 @default.
• W2947649002 hasConceptScore W2947649002C126322002 @default.
• W2947649002 hasConceptScore W2947649002C142724271 @default.
• W2947649002 hasConceptScore W2947649002C1862650 @default.
• W2947649002 hasConceptScore W2947649002C198451711 @default.
• W2947649002 hasConceptScore W2947649002C204787440 @default.
• W2947649002 hasConceptScore W2947649002C2776091176 @default.
• W2947649002 hasConceptScore W2947649002C2776370487 @default.
• W2947649002 hasConceptScore W2947649002C2778818304 @default.
• W2947649002 hasConceptScore W2947649002C2779734345 @default.
• W2947649002 hasConceptScore W2947649002C2780368125 @default.
• W2947649002 hasConceptScore W2947649002C2909029650 @default.
• W2947649002 hasConceptScore W2947649002C29694066 @default.
• W2947649002 hasConceptScore W2947649002C3019391314 @default.
• W2947649002 hasConceptScore W2947649002C60465272 @default.
• W2947649002 hasConceptScore W2947649002C71924100 @default.
• W2947649002 hasConceptScore W2947649002C99508421 @default.
• W2947649002 hasIssue "1" @default.
• W2947649002 hasLocation W29476490021 @default.
• W2947649002 hasLocation W29476490022 @default.
• W2947649002 hasLocation W29476490023 @default.
• W2947649002 hasLocation W29476490024 @default.
• W2947649002 hasOpenAccess W2947649002 @default.

• next