Matches in SemOpenAlex for { <https://semopenalex.org/work/W2461522900> ?p ?o ?g. }
- W2461522900 endingPage "2114" @default.
- W2461522900 startingPage "2104" @default.
- W2461522900 abstract "Pain among individuals with knee osteoarthritis (OA) is associated with significant disability in older adults, and recent evidence demonstrates enhanced experimental pain sensitivity. Although previous research showed considerable heterogeneity in the OA clinical pain presentation, less is known regarding the variability in responses to experimental pain. The present study included individuals with knee OA (n = 292) who participated in the Understanding Pain and Limitations in Osteoarthritic Disease study and completed demographic and psychological questionnaires followed by a multimodal quantitative sensory testing (QST) session. Quantitative sensory testing measures were subjected to variable reduction procedures to derive pain sensitivity index scores, which in turn were entered into a cluster analysis. Five clusters were significantly different across all pain sensitivity index variables (P < 0.001) and were characterized by: (1) low pain sensitivity to pressure pain (N = 39); (2) average pain sensitivity across most modalities (N = 88); (3) high temporal summation of punctate pain (N = 38); (4) high cold pain sensitivity (N = 80); and (5) high sensitivity to heat pain and temporal summation of heat pain (N = 41). Clusters differed significantly by race, gender, somatic reactivity, and catastrophizing (P < 0.05). Our findings support the notion that there are distinct subgroups or phenotypes based on experimental pain sensitivity in community-dwelling older adults with knee OA, expanding previous findings of similar cluster characterizations in healthy adults. Future research is needed to further understand the pathophysiological mechanisms underlying pain within these subgroups, which may be of added value in tailoring effective treatments for people with OA." @default.
- W2461522900 created "2016-07-22" @default.
- W2461522900 creator A5000956378 @default.
- W2461522900 creator A5004354418 @default.
- W2461522900 creator A5004390433 @default.
- W2461522900 creator A5010126878 @default.
- W2461522900 creator A5019704861 @default.
- W2461522900 creator A5025849058 @default.
- W2461522900 creator A5029942276 @default.
- W2461522900 creator A5030893156 @default.
- W2461522900 creator A5045231234 @default.
- W2461522900 creator A5071660268 @default.
- W2461522900 creator A5074351548 @default.
- W2461522900 creator A5078614203 @default.
- W2461522900 creator A5081319394 @default.
- W2461522900 creator A5082788779 @default.
- W2461522900 date "2016-06-20" @default.
- W2461522900 modified "2023-10-14" @default.
- W2461522900 title "Experimental pain phenotyping in community-dwelling individuals with knee osteoarthritis" @default.
- W2461522900 cites W1558072449 @default.
- W2461522900 cites W1680632626 @default.
- W2461522900 cites W1716794597 @default.
- W2461522900 cites W1743359573 @default.
- W2461522900 cites W1810570100 @default.
- W2461522900 cites W1966128258 @default.
- W2461522900 cites W1967057044 @default.
- W2461522900 cites W1970850418 @default.
- W2461522900 cites W1978513912 @default.
- W2461522900 cites W1978798512 @default.
- W2461522900 cites W1979992638 @default.
- W2461522900 cites W1982163214 @default.
- W2461522900 cites W1983791397 @default.
- W2461522900 cites W1984271619 @default.
- W2461522900 cites W1985340342 @default.
- W2461522900 cites W1994521842 @default.
- W2461522900 cites W1995245459 @default.
- W2461522900 cites W2000492372 @default.
- W2461522900 cites W2009592668 @default.
- W2461522900 cites W2009596559 @default.
- W2461522900 cites W2016814108 @default.
- W2461522900 cites W2024635130 @default.
- W2461522900 cites W2026049606 @default.
- W2461522900 cites W2028954106 @default.
- W2461522900 cites W2032152421 @default.
- W2461522900 cites W2038992813 @default.
- W2461522900 cites W2039177636 @default.
- W2461522900 cites W2040946323 @default.
- W2461522900 cites W2041635174 @default.
- W2461522900 cites W2047376631 @default.
- W2461522900 cites W2051732837 @default.
- W2461522900 cites W2055660712 @default.
- W2461522900 cites W2058147305 @default.
- W2461522900 cites W2058875156 @default.
- W2461522900 cites W2062100046 @default.
- W2461522900 cites W2064040803 @default.
- W2461522900 cites W2067346310 @default.
- W2461522900 cites W2071441738 @default.
- W2461522900 cites W2075020689 @default.
- W2461522900 cites W2079375245 @default.
- W2461522900 cites W2082797450 @default.
- W2461522900 cites W2093757362 @default.
- W2461522900 cites W2102371092 @default.
- W2461522900 cites W2109476400 @default.
- W2461522900 cites W2109523725 @default.
- W2461522900 cites W2112271292 @default.
- W2461522900 cites W2112458858 @default.
- W2461522900 cites W2118383541 @default.
- W2461522900 cites W2124563089 @default.
- W2461522900 cites W2151567248 @default.
- W2461522900 cites W2161253085 @default.
- W2461522900 cites W2161799106 @default.
- W2461522900 cites W2253364553 @default.
- W2461522900 cites W2274722622 @default.
- W2461522900 cites W2290130960 @default.
- W2461522900 cites W2312538234 @default.
- W2461522900 cites W2394522668 @default.
- W2461522900 cites W2398020274 @default.
- W2461522900 cites W4243840714 @default.
- W2461522900 cites W4255498382 @default.
- W2461522900 cites W639391644 @default.
- W2461522900 doi "https://doi.org/10.1097/j.pain.0000000000000625" @default.
- W2461522900 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4988907" @default.
- W2461522900 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/27340911" @default.
- W2461522900 hasPublicationYear "2016" @default.
- W2461522900 type Work @default.
- W2461522900 sameAs 2461522900 @default.
- W2461522900 citedByCount "59" @default.
- W2461522900 countsByYear W24615229002017 @default.
- W2461522900 countsByYear W24615229002018 @default.
- W2461522900 countsByYear W24615229002019 @default.
- W2461522900 countsByYear W24615229002020 @default.
- W2461522900 countsByYear W24615229002021 @default.
- W2461522900 countsByYear W24615229002022 @default.
- W2461522900 countsByYear W24615229002023 @default.
- W2461522900 crossrefType "journal-article" @default.
- W2461522900 hasAuthorship W2461522900A5000956378 @default.
- W2461522900 hasAuthorship W2461522900A5004354418 @default.
- W2461522900 hasAuthorship W2461522900A5004390433 @default.